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vdbench50407 Data Validation error and miscompare issue

3322771Sep 14 2018 — edited Sep 20 2018

Hi,Henk:

    I‘m so sorry to direct mail to you,I have been reporting problems when I use vdbench50407 to verify data recently, so I would like to ask you to help analyze it. The test environment is very simple, I map the storage LUNs to the client through fiber channel  and ethernet,and then run the vdbench。But vdbench will report some miscompare (both fiber and Ethernet), so I would like to ask if these miscompares represent inconsistencies in the data I wrote to the storage.

   The following is the error log and parmfile conf.

-------------------parmfile.conf--------------------------------

validate=yes,data_errors=0

sd=sd1,lun=/dev/mapper/mpathaa,threads=8,openflags=o_direct

sd=sd2,lun=/dev/mapper/mpathab,threads=8,openflags=o_direct

sd=sd3,lun=/dev/mapper/mpathac,threads=8,openflags=o_direct

sd=sd4,lun=/dev/mapper/mpathad,threads=8,openflags=o_direct

sd=sd5,lun=/dev/mapper/mpathae,threads=8,openflags=o_direct

sd=sd6,lun=/dev/mapper/mpathaf,threads=8,openflags=o_direct

sd=sd7,lun=/dev/mapper/mpathag,threads=8,openflags=o_direct

sd=sd8,lun=/dev/mapper/mpathah,threads=8,openflags=o_direct

sd=sd9,lun=/dev/mapper/mpathai,threads=8,openflags=o_direct

sd=sd10,lun=/dev/mapper/mpathaj,threads=8,openflags=o_direct

sd=sd11,lun=/dev/mapper/mpathak,threads=8,openflags=o_direct

sd=sd12,lun=/dev/mapper/mpathal,threads=8,openflags=o_direct

sd=sd13,lun=/dev/mapper/mpatham,threads=8,openflags=o_direct

sd=sd14,lun=/dev/mapper/mpathan,threads=8,openflags=o_direct

sd=sd15,lun=/dev/mapper/mpathao,threads=8,openflags=o_direct

sd=sd16,lun=/dev/mapper/mpathap,threads=8,openflags=o_direct

sd=sd17,lun=/dev/mapper/mpathaq,threads=8,openflags=o_direct

sd=sd18,lun=/dev/mapper/mpathar,threads=8,openflags=o_direct

sd=sd19,lun=/dev/mapper/mpathas,threads=8,openflags=o_direct

sd=sd20,lun=/dev/mapper/mpathat,threads=8,openflags=o_direct

sd=sd21,lun=/dev/mapper/mpathau,threads=8,openflags=o_direct

sd=sd22,lun=/dev/mapper/mpathav,threads=8,openflags=o_direct

sd=sd23,lun=/dev/mapper/mpathaw,threads=8,openflags=o_direct

sd=sd24,lun=/dev/mapper/mpathax,threads=8,openflags=o_direct

sd=sd25,lun=/dev/mapper/mpathay,threads=8,openflags=o_direct

sd=sd26,lun=/dev/mapper/mpathaz,threads=8,openflags=o_direct

sd=sd27,lun=/dev/mapper/mpathb,threads=8,openflags=o_direct

sd=sd28,lun=/dev/mapper/mpathba,threads=8,openflags=o_direct

sd=sd29,lun=/dev/mapper/mpathbb,threads=8,openflags=o_direct

sd=sd30,lun=/dev/mapper/mpathbc,threads=8,openflags=o_direct

sd=sd31,lun=/dev/mapper/mpathbd,threads=8,openflags=o_direct

sd=sd32,lun=/dev/mapper/mpathbe,threads=8,openflags=o_direct

sd=sd33,lun=/dev/mapper/mpathbf,threads=8,openflags=o_direct

sd=sd34,lun=/dev/mapper/mpathbg,threads=8,openflags=o_direct

sd=sd35,lun=/dev/mapper/mpathbh,threads=8,openflags=o_direct

sd=sd36,lun=/dev/mapper/mpathbi,threads=8,openflags=o_direct

sd=sd37,lun=/dev/mapper/mpathbj,threads=8,openflags=o_direct

sd=sd38,lun=/dev/mapper/mpathbk,threads=8,openflags=o_direct

sd=sd39,lun=/dev/mapper/mpathbl,threads=8,openflags=o_direct

sd=sd40,lun=/dev/mapper/mpathbm,threads=8,openflags=o_direct

sd=sd41,lun=/dev/mapper/mpathbn,threads=8,openflags=o_direct

sd=sd42,lun=/dev/mapper/mpathbo,threads=8,openflags=o_direct

sd=sd43,lun=/dev/mapper/mpathbp,threads=8,openflags=o_direct

sd=sd44,lun=/dev/mapper/mpathbq,threads=8,openflags=o_direct

sd=sd45,lun=/dev/mapper/mpathbr,threads=8,openflags=o_direct

sd=sd46,lun=/dev/mapper/mpathbs,threads=8,openflags=o_direct

sd=sd47,lun=/dev/mapper/mpathbt,threads=8,openflags=o_direct

sd=sd48,lun=/dev/mapper/mpathbu,threads=8,openflags=o_direct

sd=sd49,lun=/dev/mapper/mpathbv,threads=8,openflags=o_direct

sd=sd50,lun=/dev/mapper/mpathbw,threads=8,openflags=o_direct

sd=sd51,lun=/dev/mapper/mpathbx,threads=8,openflags=o_direct

sd=sd52,lun=/dev/mapper/mpathby,threads=8,openflags=o_direct

sd=sd53,lun=/dev/mapper/mpathbz,threads=8,openflags=o_direct

sd=sd54,lun=/dev/mapper/mpathc,threads=8,openflags=o_direct

sd=sd55,lun=/dev/mapper/mpathca,threads=8,openflags=o_direct

sd=sd56,lun=/dev/mapper/mpathcb,threads=8,openflags=o_direct

sd=sd57,lun=/dev/mapper/mpathcc,threads=8,openflags=o_direct

sd=sd58,lun=/dev/mapper/mpathcd,threads=8,openflags=o_direct

sd=sd59,lun=/dev/mapper/mpathce,threads=8,openflags=o_direct

sd=sd60,lun=/dev/mapper/mpathcf,threads=8,openflags=o_direct

sd=sd61,lun=/dev/mapper/mpathcg,threads=8,openflags=o_direct

sd=sd62,lun=/dev/mapper/mpathch,threads=8,openflags=o_direct

sd=sd63,lun=/dev/mapper/mpathci,threads=8,openflags=o_direct

sd=sd64,lun=/dev/mapper/mpathcj,threads=8,openflags=o_direct

sd=sd65,lun=/dev/mapper/mpathck,threads=8,openflags=o_direct

sd=sd66,lun=/dev/mapper/mpathcl,threads=8,openflags=o_direct

sd=sd67,lun=/dev/mapper/mpathcm,threads=8,openflags=o_direct

sd=sd68,lun=/dev/mapper/mpathcn,threads=8,openflags=o_direct

sd=sd69,lun=/dev/mapper/mpathco,threads=8,openflags=o_direct

sd=sd70,lun=/dev/mapper/mpathcp,threads=8,openflags=o_direct

sd=sd71,lun=/dev/mapper/mpathcq,threads=8,openflags=o_direct

sd=sd72,lun=/dev/mapper/mpathcr,threads=8,openflags=o_direct

sd=sd73,lun=/dev/mapper/mpathcs,threads=8,openflags=o_direct

sd=sd74,lun=/dev/mapper/mpathct,threads=8,openflags=o_direct

sd=sd75,lun=/dev/mapper/mpathcu,threads=8,openflags=o_direct

sd=sd76,lun=/dev/mapper/mpathcv,threads=8,openflags=o_direct

sd=sd77,lun=/dev/mapper/mpathcw,threads=8,openflags=o_direct

sd=sd78,lun=/dev/mapper/mpathcx,threads=8,openflags=o_direct

sd=sd79,lun=/dev/mapper/mpathcy,threads=8,openflags=o_direct

sd=sd80,lun=/dev/mapper/mpathcz,threads=8,openflags=o_direct

sd=sd81,lun=/dev/mapper/mpathd,threads=8,openflags=o_direct

sd=sd82,lun=/dev/mapper/mpathda,threads=8,openflags=o_direct

sd=sd83,lun=/dev/mapper/mpathdb,threads=8,openflags=o_direct

sd=sd84,lun=/dev/mapper/mpathdc,threads=8,openflags=o_direct

sd=sd85,lun=/dev/mapper/mpathdd,threads=8,openflags=o_direct

sd=sd86,lun=/dev/mapper/mpathde,threads=8,openflags=o_direct

sd=sd87,lun=/dev/mapper/mpathdf,threads=8,openflags=o_direct

sd=sd88,lun=/dev/mapper/mpathdg,threads=8,openflags=o_direct

sd=sd89,lun=/dev/mapper/mpathdh,threads=8,openflags=o_direct

sd=sd90,lun=/dev/mapper/mpathdi,threads=8,openflags=o_direct

sd=sd91,lun=/dev/mapper/mpathdj,threads=8,openflags=o_direct

sd=sd92,lun=/dev/mapper/mpathdk,threads=8,openflags=o_direct

sd=sd93,lun=/dev/mapper/mpathdl,threads=8,openflags=o_direct

sd=sd94,lun=/dev/mapper/mpathdm,threads=8,openflags=o_direct

sd=sd95,lun=/dev/mapper/mpathdn,threads=8,openflags=o_direct

sd=sd96,lun=/dev/mapper/mpathdo,threads=8,openflags=o_direct

sd=sd97,lun=/dev/mapper/mpathdp,threads=8,openflags=o_direct

sd=sd98,lun=/dev/mapper/mpathdq,threads=8,openflags=o_direct

sd=sd99,lun=/dev/mapper/mpathdr,threads=8,openflags=o_direct

sd=sd100,lun=/dev/mapper/mpathds,threads=8,openflags=o_direct

sd=sd101,lun=/dev/mapper/mpathdt,threads=8,openflags=o_direct

sd=sd102,lun=/dev/mapper/mpathdu,threads=8,openflags=o_direct

sd=sd103,lun=/dev/mapper/mpathdv,threads=8,openflags=o_direct

sd=sd104,lun=/dev/mapper/mpathdw,threads=8,openflags=o_direct

sd=sd105,lun=/dev/mapper/mpathdx,threads=8,openflags=o_direct

sd=sd106,lun=/dev/mapper/mpathdy,threads=8,openflags=o_direct

sd=sd107,lun=/dev/mapper/mpathe,threads=8,openflags=o_direct

sd=sd108,lun=/dev/mapper/mpathf,threads=8,openflags=o_direct

sd=sd109,lun=/dev/mapper/mpathg,threads=8,openflags=o_direct

sd=sd110,lun=/dev/mapper/mpathh,threads=8,openflags=o_direct

sd=sd111,lun=/dev/mapper/mpathi,threads=8,openflags=o_direct

sd=sd112,lun=/dev/mapper/mpathj,threads=8,openflags=o_direct

sd=sd113,lun=/dev/mapper/mpathk,threads=8,openflags=o_direct

sd=sd114,lun=/dev/mapper/mpathl,threads=8,openflags=o_direct

sd=sd115,lun=/dev/mapper/mpathm,threads=8,openflags=o_direct

sd=sd116,lun=/dev/mapper/mpathn,threads=8,openflags=o_direct

sd=sd117,lun=/dev/mapper/mpatho,threads=8,openflags=o_direct

sd=sd118,lun=/dev/mapper/mpathp,threads=8,openflags=o_direct

sd=sd119,lun=/dev/mapper/mpathq,threads=8,openflags=o_direct

sd=sd120,lun=/dev/mapper/mpathr,threads=8,openflags=o_direct

sd=sd121,lun=/dev/mapper/mpaths,threads=8,openflags=o_direct

sd=sd122,lun=/dev/mapper/mpatht,threads=8,openflags=o_direct

sd=sd123,lun=/dev/mapper/mpathu,threads=8,openflags=o_direct

sd=sd124,lun=/dev/mapper/mpathv,threads=8,openflags=o_direct

sd=sd125,lun=/dev/mapper/mpathw,threads=8,openflags=o_direct

sd=sd126,lun=/dev/mapper/mpathx,threads=8,openflags=o_direct

sd=sd127,lun=/dev/mapper/mpathy,threads=8,openflags=o_direct

sd=sd128,lun=/dev/mapper/mpathz,threads=8,openflags=o_direct

wd=wd1,sd=sd*,seekpct=seq,rdpct=0,xfersize=1m,openflags=o_direct

rd=rd1,wd=wd*,elapsed=5400000,interval=1,iorate=max

-------------------parmfile.conf--------------------------------

-------------------error_1.log-------------------------------------

16:35:42.867 localhost-2: 16:35:42.866 Time of first corruption: Fri Sep 14 2018 16:35:42.866 CST

16:35:42.867 localhost-2: 16:35:42.866

16:35:42.867 localhost-2: 16:35:42.866 At least one Data Validation error has been detected.                              

16:35:42.867 localhost-2: 16:35:42.866

16:35:42.867 localhost-2: 16:35:42.866 Terminology:                                                                       

16:35:42.867 localhost-2: 16:35:42.866 - Data block: a block of xfersize= bytes.                                          

16:35:42.867 localhost-2: 16:35:42.866 - Key block:  the smallest xfersize specified by the user which is the unit of     

16:35:42.867 localhost-2: 16:35:42.866               data that Data Validation keeps track of.                            

16:35:42.867 localhost-2: 16:35:42.866 - Sector:     512 bytes of disk storage, regardless of actual storage sector size. 

16:35:42.867 localhost-2: 16:35:42.866 - Lba:        Logical Byte Address, not to be confused with Logical Block Address. 

16:35:42.867 localhost-2: 16:35:42.866

16:35:42.867 localhost-2: 16:35:42.866

16:35:42.867 localhost-2: 16:35:42.866 The output starts with a summary of a data block, followed by a summary of each    

16:35:42.867 localhost-2: 16:35:42.866 key block. If all sectors in a key block show a similar type of data corruption    

16:35:42.867 localhost-2: 16:35:42.866 only the FIRST sector of the key block will be reported.                           

16:35:42.867 localhost-2: 16:35:42.866 For all other cases, ALL sectors will be reported.                                 

16:35:42.868 localhost-2: 16:35:42.866

16:35:42.868 localhost-2: 16:35:42.866 Contents of the first 32 bytes of each sector:                                     

16:35:42.868 localhost-2: 16:35:42.866

16:35:42.868 localhost-2: 16:35:42.866 Byte 0x00 -  0x07: Byte offset of this disk block

16:35:42.868 localhost-2: 16:35:42.866 Byte 0x08 -  0x0f: Timestamp: number of milliseconds since 1/1/1970

16:35:42.868 localhost-2: 16:35:42.866 Byte 0x10        : Data Validation key from 1 - 126

16:35:42.868 localhost-2: 16:35:42.866 Byte 0x11        : Checksum of timestamp

16:35:42.868 localhost-2: 16:35:42.866 Byte 0x12 -  0x13: Reserved

16:35:42.868 localhost-2: 16:35:42.866 Byte 0x14 -  0x1b: SD or FSD name in ASCII hexadecimal

16:35:42.868 localhost-2: 16:35:42.866 Byte 0x1c -  0x1f: Owner ID when written

16:35:42.868 localhost-2: 16:35:42.866 Byte 0x20 - 0x1ff: 480 bytes of compression data pattern

16:35:42.868 localhost-2: 16:35:42.866

16:35:42.868 localhost-2: 16:35:42.866 On the left:  the data that was expected ('.' marks unknown value).

16:35:42.868 localhost-2: 16:35:42.866 On the right: the data that was found.

16:35:42.868 localhost-2: 16:35:42.866

16:35:42.873 localhost-2: 16:35:42.867

16:35:42.873 localhost-2: 16:35:42.867

16:35:42.873 localhost-2: 16:35:42.867

16:35:42.873 localhost-2: 16:35:42.867 Corrupted data block for sd=sd27,lun=/dev/mapper/mpathb; lba: 85,890,957,312 (0x13ff800000) xfersize=1048576

16:35:42.873 localhost-2: 16:35:42.867

16:35:42.873 localhost-2: 16:35:42.867 Data block has 1 key block(s) of 1048576 bytes each.

16:35:42.873 localhost-2: 16:35:42.867 All key blocks are corrupted.

16:35:42.873 localhost-2: 16:35:42.867 Key block lba: 0x13ff800000

16:35:42.873 localhost-2: 16:35:42.867    Key block of 1,048,576 bytes has 2048 512-byte sectors.

16:35:42.873 localhost-2: 16:35:42.867    Timeline:

16:35:42.873 localhost-2: 16:35:42.869    Fri Sep 14 2018 11:00:40.394 CST Sector last written. (As found in the first corrupted sector, timestamp is taken just BEFORE the actual write).

16:35:42.873 localhost-2: 16:35:42.869    Fri Sep 14 2018 16:35:42.795 CST Key block first found to be corrupted during a read-before-write.

16:35:42.873 localhost-2: 16:35:42.870

16:35:42.873 localhost-2: 16:35:42.870    512 of 2048 sectors are corrupted.

16:35:42.873 localhost-2: 16:35:42.870    All 512 corrupted sectors will be reported.

16:35:42.874 localhost-2: 16:35:42.870

16:35:42.874 localhost-2: 16:35:42.870         Data Validation error for sd=sd27,lun=/dev/mapper/mpathb

16:35:42.874 localhost-2: 16:35:42.870         Block lba: 0x13ff800000; sector lba: 0x13ff820000; Key block size: 1048576; relative sector in data block: 0x100 (256)

16:35:42.874 localhost-2: 16:35:42.870         ===> Logical byte address miscompare. Expecting 0x13ff820000, receiving 0x13ff830000

16:35:42.874 localhost-2: 16:35:42.870         ===> Compression pattern miscompare.

16:35:42.874 localhost-2: 16:35:42.870         Timestamp found in sector: Fri Sep 14 2018 11:00:40.394 CST

16:35:42.874 localhost-2: 16:35:42.870 0x000*  00000013 ff820000 ........ ........   00000013 ff830000 00000165 d605f94a

16:35:42.874 localhost-2: 16:35:42.870 0x010   58..0000 37326473 20202020 00000000   58840000 37326473 20202020 00017651

16:35:42.874 localhost-2: 16:35:42.870 0x020*  350bef3b 76a9d3fe 0164b862 4467fc2f   4b221ff6 078410ae 14defc39 118ae074

16:35:42.874 localhost-2: 16:35:42.870 0x030*  7a0e9985 59e3f785 125a6a11 3b7ff630   3f60ba4c 44b3f798 0042962b 3dcc8a3a

16:35:42.874 localhost-2: 16:35:42.870 0x040*  66e88724 727f1475 12c2b3db 6c239d08   2631910d 0baef8bc 7fea51a6 4ce511ea

16:35:42.874 localhost-2: 16:35:42.870 0x050*  441898d3 58c23873 49b4c732 0f97ba60   3d19a4a8 317f4204 66357f65 69ee610a

16:35:42.874 localhost-2: 16:35:42.870 0x060*  5a7c3eb5 3618620e 34289aae 44ca7b9e   50a085bd 0596f1ea 10483683 5f2fc4e4

16:35:42.874 localhost-2: 16:35:42.871 0x070*  360d26b7 65ab7825 0a393d50 27bdad0a   2f8e01a0 56eb0f5c 23cda58b 5a082a22

16:35:42.874 localhost-2: 16:35:42.871 0x080*  7ece72eb 09ce0a9b 41072f81 46e43fc2   44575af8 7ddd4a08 595a6d69 1ccba1b8

16:35:42.874 localhost-2: 16:35:42.871 0x090*  5b52776a 0644da07 2a33c6a4 369414af   48250570 5b0582d8 7468032a 5eb52c5c

16:35:42.874 localhost-2: 16:35:42.871 0x0a0*  746200fa 60a128dc 180e96bf 05cd1117   26f9ee06 4c0c1bd1 50021aa2 1d2dcf94

16:35:42.874 localhost-2: 16:35:42.871 0x0b0*  396e2313 1cfcd261 57ade42c 1eb67b2c   34a54821 2ce610ac 515f1895 68c9f18a

16:35:42.874 localhost-2: 16:35:42.871 0x0c0*  71958e5a 46892c9c 604b1efa 28539e01   3e47e469 14e3d737 1fbc8cfc 437dfd28

16:35:42.874 localhost-2: 16:35:42.871 0x0d0*  75266e4e 7081aed7 495c643c 4e10b5df   54560e65 1c2406a6 32f8b4ce 74ab4e9f

16:35:42.874 localhost-2: 16:35:42.871 0x0e0*  1fa5d041 1d336303 6f0408f1 64e9243c   5d1ef393 171ac92f 2082051e 4ac667ca

16:35:42.874 localhost-2: 16:35:42.871 0x0f0*  22859169 1dea1dc7 268f2bc4 3d07ec99   180290a2 5aff1336 0855bc79 19776be2

16:35:42.874 localhost-2: 16:35:42.871 0x100*  5cd1d4b2 27b47e70 02dc4fa6 09e3782e   359f28fc 470ea43c 21e67dda 5e35e45f

16:35:42.874 localhost-2: 16:35:42.871 0x110*  3c3f016b 060fb752 6aa2fdcb 29f5a2b3   095f43af 7bb9ce3a 2ae3f274 5480ccaa

16:35:42.874 localhost-2: 16:35:42.871 0x120*  7021493e 05ac1e07 28b57005 3a510e11   1cf13281 59e80754 5ffc7446 65f3e6dc

16:35:42.874 localhost-2: 16:35:42.871 0x130*  5ef6b6c0 669b83f8 28754358 4974bed1   1651203c 19a6407f 31d1c00c 499b5742

16:35:42.874 localhost-2: 16:35:42.872 0x140*  5b4cc3a2 5e5a5632 3ed4317b 27df008a   6d2ea60f 00b00711 1679afa1 510689e7

16:35:42.874 localhost-2: 16:35:42.872 0x150*  04ea7696 6f4485fb 3259d39f 44009239   5c96eaf4 7e646bfc 2a03fc62 50bb5d49

16:35:42.874 localhost-2: 16:35:42.872 0x160*  174809fd 1c273888 2ac76cda 325119e6   51ec4973 33d7b4ea 469e092f 44ca97d7

16:35:42.874 localhost-2: 16:35:42.872 0x170*  1e7d19d1 43c04051 4b12bbf4 7965e1b5   52547d54 33d2d3fe 570db4d3 4966a350

16:35:42.874 localhost-2: 16:35:42.872 0x180*  27ee5a56 391c5bc9 7690d5d4 750bdb4b   6be65ad0 0fb1a7d0 645c342e 3a7d91ac

16:35:42.874 localhost-2: 16:35:42.872 0x190*  0423d5d6 7ae53f46 244a07d8 2285ecf7   48000c40 13310479 41a9f4b6 4c77692e

16:35:42.874 localhost-2: 16:35:42.872 0x1a0*  1350b317 3cd063cf 298fc1ce 6b308510   584ed892 625d8342 3f448651 3359b81f

16:35:42.874 localhost-2: 16:35:42.872 0x1b0*  5e3583bd 4b7fa05b 0f0d88a6 09eb76ec   6031712c 01f41b19 78378dbd 74b171a7

16:35:42.874 localhost-2: 16:35:42.872 0x1c0*  69261a4f 2c44896d 51adf096 72cb1ea5   483dc8fd 2ba5806c 1bb1bf16 4bc41241

16:35:42.874 localhost-2: 16:35:42.872 0x1d0*  3f1be8c3 375799c3 62cc9e5f 33b1cdb9   39d37184 2ccd4e38 05b6df9a 16a90b1f

16:35:42.874 localhost-2: 16:35:42.872 0x1e0*  26dde6a7 4c3422b1 514e53b1 17927ec0   74c3827a 6f4df554 10b7d03d 160c76f9

16:35:42.874 localhost-2: 16:35:42.872 0x1f0*  4c66fef7 24ea0390 3f57fec3 6d3dd26f   293706ab 3162757c 43c99fe3 607c1640

16:35:42.876 localhost-2: 16:35:42.873

16:35:42.876 localhost-2: 16:35:42.873         Data Validation error for sd=sd27,lun=/dev/mapper/mpathb

16:35:42.876 localhost-2: 16:35:42.873         Block lba: 0x13ff800000; sector lba: 0x13ff820200; Key block size: 1048576; relative sector in data block: 0x101 (257)

16:35:42.876 localhost-2: 16:35:42.874         ===> Logical byte address miscompare. Expecting 0x13ff820200, receiving 0x13ff830200

16:35:42.876 localhost-2: 16:35:42.874         ===> Compression pattern miscompare.

16:35:42.876 localhost-2: 16:35:42.874         Timestamp found in sector: Fri Sep 14 2018 11:00:40.394 CST

16:35:42.876 localhost-2: 16:35:42.874 0x000*  00000013 ff820200 ........ ........   00000013 ff830200 00000165 d605f94a

16:35:42.876 localhost-2: 16:35:42.874 0x010   58..0000 37326473 20202020 00000000   58840000 37326473 20202020 00017651

16:35:42.876 localhost-2: 16:35:42.874 0x020*  59274961 6210ca4a 7fe628f6 65572854   5489eb5b 5baf601d 1762eda6 508af58c

16:35:42.876 localhost-2: 16:35:42.874 0x030*  44cbd8c3 5be9db81 4909d560 4cbe79e2   68278abd 18505493 6e63a2a2 5cf016eb

16:35:42.876 localhost-2: 16:35:42.874 0x040*  5cb1a572 611ede4e 1402815d 1ed472b1   2145605d 70db5b89 7ecee005 57b31074

16:35:42.876 localhost-2: 16:35:42.874 0x050*  36ce1c3b 0910e6a5 25d26df1 00ea0681   575ef93e 19f4a945 2d6f0749 4079f623

16:35:42.876 localhost-2: 16:35:42.874 0x060*  3ea281a7 30a78193 4f166a76 68fc951d   561fb9a1 070aea74 4f8d074f 311b477a

16:35:42.876 localhost-2: 16:35:42.874 0x070*  255aa01e 01b4abd9 73b925ab 1f79250a   7e018bdf 563b3bf5 6b23af17 0be12b27

16:35:42.876 localhost-2: 16:35:42.874 0x080*  533afd73 1f4793a3 0c6688b1 3112e9a7   763b1662 7123ec00 00d307ae 29dff4bc

16:35:42.876 localhost-2: 16:35:42.874 0x090*  11c79a52 4aff2017 46b8190f 34ce0e0c   2766795e 36b701c4 048cb665 6d80eece

16:35:42.876 localhost-2: 16:35:42.874 0x0a0*  4a2c37c1 688d418d 2f3362b6 4d7fca18   5a6995d7 133d8d95 701267ad 2082717f

16:35:42.876 localhost-2: 16:35:42.874 0x0b0*  3b8f2569 59bc09f9 3a536aa2 1524bdae   5f48db86 00dcc136 447f4032 4bce3ce1

16:35:42.876 localhost-2: 16:35:42.874 0x0c0*  7917982f 46658d0e 0ff62909 2b8e967c   0bad9f5f 040dd093 5e35580f 42a71e85

16:35:42.876 localhost-2: 16:35:42.874 0x0d0*  4f9087d3 00ef88a0 2ea70b3f 7109fad0   3108f90e 5499998f 30a83ccd 69cedca3

16:35:42.876 localhost-2: 16:35:42.874 0x0e0*  66b1160a 58fbd52c 525f7e5f 08bdbeac   5e5c2a50 04c9144c 559d7b7b 56656b50

16:35:42.876 localhost-2: 16:35:42.874 0x0f0*  0a337c1d 531e9d34 04768184 15a45f85   59cf8c52 1d9b8bae 559c332d 37626805

16:35:42.876 localhost-2: 16:35:42.874 0x100*  03038112 658b5e52 58983fcc 4020c929   3a61065b 4ff39d09 2d64aef7 17a9de6d

16:35:42.876 localhost-2: 16:35:42.874 0x110*  48ed78bc 06c9b136 1cbeb297 714f6154   6a130c0e 07cc0128 56690852 65dd543f

16:35:42.876 localhost-2: 16:35:42.874 0x120*  1956c8ef 0ca2d9b4 28444c38 54545c33   1d252346 5fa51bef 7e5fd157 522a1de0

16:35:42.876 localhost-2: 16:35:42.874 0x130*  27a8f8b6 0e991f68 0049a969 1508589d   72fef31e 277c54e8 2429c73b 7975fa01

16:35:42.876 localhost-2: 16:35:42.874 0x140*  28384589 3859edac 35c74cae 7e844453   0196d8ff 6bbe3764 7e638be0 006af687

16:35:42.876 localhost-2: 16:35:42.874 0x150*  668ec2c6 35bbbbe6 33c45f43 0b2d888e   7c3d0831 25c45b01 621c6901 30039ca2

16:35:42.876 localhost-2: 16:35:42.875 0x160*  6c24fef9 22f8bde9 2a4b7c8e 2b037dde   7ad42f42 00901359 564b19ec 585864a7

16:35:42.876 localhost-2: 16:35:42.875 0x170*  74b13230 30f75bea 5cd6838b 7c0f2835   1ea0a6b9 6192e89c 1ab99d7a 358f72c4

16:35:42.876 localhost-2: 16:35:42.875 0x180*  0955f51e 7691731d 590a715b 6bf63bf1   6df7269e 2e75d7e8 274110ab 4def9b47

16:35:42.876 localhost-2: 16:35:42.875 0x190*  1c197e06 34eb5d8d 7cbc4385 38d26924   40340598 15f05bba 0a4e9161 3f37ae67

16:35:42.876 localhost-2: 16:35:42.875 0x1a0*  612e6829 260bc2ec 3857e242 0a8df0fd   7783fedc 72e03b77 13ca27de 347b0ce7

16:35:42.876 localhost-2: 16:35:42.875 0x1b0*  6bb7017f 42053026 24e212fb 65268079   0e27803d 35f323fa 6398b8fe 44e48431

16:35:42.876 localhost-2: 16:35:42.875 0x1c0*  3fcc20c3 40227863 52ee717b 7f57564f   28f9806e 1b53086b 411200f0 46e072c4

16:35:42.876 localhost-2: 16:35:42.875 0x1d0*  1bb0842a 76a6dc68 2a02737c 184bae17   7122ddf4 4ee649d2 12e39578 324f344f

16:35:42.876 localhost-2: 16:35:42.875 0x1e0*  2e39b745 1cd2fbbb 45fe7226 3a1a74a9   6b034404 02d4a753 64f9efa4 7f80d5db

16:35:42.876 localhost-2: 16:35:42.875 0x1f0*  4897818b 57ff8bfb 7a45bcc1 6dec4501   58789a4e 6121f6dd 24287ee2 07db11eb

16:35:42.878 localhost-2: 16:35:42.876

16:35:42.878 localhost-2: 16:35:42.876         Data Validation error for sd=sd27,lun=/dev/mapper/mpathb

16:35:42.878 localhost-2: 16:35:42.876         Block lba: 0x13ff800000; sector lba: 0x13ff820400; Key block size: 1048576; relative sector in data block: 0x102 (258)

16:35:42.878 localhost-2: 16:35:42.876         ===> Logical byte address miscompare. Expecting 0x13ff820400, receiving 0x13ff830400

16:35:42.878 localhost-2: 16:35:42.876         ===> Compression pattern miscompare.

16:35:42.878 localhost-2: 16:35:42.876         Timestamp found in sector: Fri Sep 14 2018 11:00:40.394 CST

16:35:42.878 localhost-2: 16:35:42.876 0x000*  00000013 ff820400 ........ ........   00000013 ff830400 00000165 d605f94a

16:35:42.878 localhost-2: 16:35:42.876 0x010   58..0000 37326473 20202020 00000000   58840000 37326473 20202020 00017651

16:35:42.878 localhost-2: 16:35:42.876 0x020*  00eaa0ae 19ff4d52 183f429f 5514ba77   48fdb39d 4c663c13 2d62882e 2a9d70a6

16:35:42.878 localhost-2: 16:35:42.876 0x030*  48eb0f52 4f857072 71c8482f 5d2f8bbe   3a34523f 2a06628e 58b7b663 0c0a31b5

16:35:42.878 localhost-2: 16:35:42.876 0x040*  6683bd1e 4deac54f 293e3c42 53e0c68a   38c628e6 2d37dba0 3c535c06 4a208d5b

16:35:42.878 localhost-2: 16:35:42.876 0x050*  3ab9a34e 296b6667 1fb77097 43568922   33be512b 67f9e1ff 6d93eadc 31e3c1dc

16:35:42.878 localhost-2: 16:35:42.876 0x060*  0b6ada8f 074c6eaa 53be8c2f 5a8e6542   2da50388 0698b095 14302a13 0eaa80bc

16:35:42.878 localhost-2: 16:35:42.876 0x070*  44ce4970 5008f17c 4f76de61 5d719c26   2e7f466f 665a7a94 10db88d6 46bb2b49

16:35:42.878 localhost-2: 16:35:42.876 0x080*  2762da42 368dbafe 0da0b862 1724a2ec   323e2446 113b2c66 2aca7872 0a1b56d0

16:35:42.878 localhost-2: 16:35:42.876 0x090*  5db739fe 4c94d883 7e76d026 56aaef30   0f0669e2 56c7f33f 6d0fce83 1bb398fb

16:35:42.878 localhost-2: 16:35:42.877 0x0a0*  19931d77 6d51e8e6 1b7da9d2 01200aa5   72d9ec9d 4b4b8de0 22ec2fa2 40089b3f

16:35:42.878 localhost-2: 16:35:42.877 0x0b0*  602b10e1 5cc0345d 637e0a5f 0be6f02f   204b5818 0b9c648b 4c4880fe 23ea788a

16:35:42.878 localhost-2: 16:35:42.877 0x0c0*  1927cd70 13038cb1 260372a0 3c50af3b   7e058586 3cfd6934 71b462a9 189b6059

16:35:42.878 localhost-2: 16:35:42.877 0x0d0*  446a170c 486cf616 37d79ff4 595b585e   5d0f5922 5da2bfe4 7161b284 520e8327

16:35:42.878 localhost-2: 16:35:42.877 0x0e0*  6e9423a2 77d41704 001417d9 0f4a31e8   0dd528d8 1b8b2f30 34b615e7 6700478d

16:35:42.878 localhost-2: 16:35:42.877 0x0f0*  148188b5 32167082 4782b985 1bf833a5   7420a9f9 0c7f57f2 382b8c38 29c8c503

16:35:42.878 localhost-2: 16:35:42.877 0x100*  21f6b1c4 46ad5e78 5226587d 75e5cb97   4648680a 4b27b609 6d590898 0be989c2

16:35:42.878 localhost-2: 16:35:42.877 0x110*  17f0deaf 726bdf8f 0ce45e28 7f22e98c   03ffc2ee 2a4a6872 411c14cb 1d77a584

16:35:42.878 localhost-2: 16:35:42.877 0x120*  2b1fa98f 7695261a 7f687535 78565403   755074eb 6061c159 75fc7b75 5ca2fec1

16:35:42.878 localhost-2: 16:35:42.877 0x130*  533115b9 2f9cefc8 3c7b3adc 4f434455   2a66a107 42dc9e56 0d02f991 70bbeec7

16:35:42.878 localhost-2: 16:35:42.877 0x140*  4fb924e5 7c02a65e 3924f97b 0f4e4a40   00f86959 6179893c 255bf9b5 1738259f

16:35:42.878 localhost-2: 16:35:42.877 0x150*  179df6af 00d8477b 45156ade 29a2799e   24320d0c 0f4d9f61 0d3f559b 7857d681

16:35:42.878 localhost-2: 16:35:42.877 0x160*  7c116daf 1aa614f8 54e9824f 7db7dc92   502f8f32 28284345 34b620b8 4c2c2c63

16:35:42.878 localhost-2: 16:35:42.877 0x170*  00415eb0 0e7c0d6b 69083f58 021c31d7   5a2ce43c 26249302 4cf77a27 2fe00564

16:35:42.878 localhost-2: 16:35:42.877 0x180*  03074612 58222c78 19ef875f 287eefcc   1ab5a8a3 6459aa49 1d3567bd 4643f830

16:35:42.878 localhost-2: 16:35:42.877 0x190*  580086e4 3f787239 34ea0816 17219107   573d5f6a 38baa97e 77d2b6e0 3dbe9f33

16:35:42.878 localhost-2: 16:35:42.877 0x1a0*  51983059 3037b4ba 5a4721fe 14ed2895   2ca937e1 60578626 411ae851 18e22d8f

16:35:42.878 localhost-2: 16:35:42.877 0x1b0*  05ab4c84 24643705 384dda54 0c8e3e15   44745c35 0e4fa3da 22b52145 1e084ac7

16:35:42.878 localhost-2: 16:35:42.877 0x1c0*  4290b6d1 4ae30abb 4c43d5d8 5617f22b   4a37c77a 46e733ac 552b2659 1d7537b5

16:35:42.878 localhost-2: 16:35:42.877 0x1d0*  3a6d7952 70c3369e 05015a04 05cf6acc   277ea3f7 0d505ce6 5afd5d00 4ca33a24

16:35:42.878 localhost-2: 16:35:42.877 0x1e0*  5edeb3f3 14eba876 38ab5893 51e0874d   7ff03193 4bd92ce7 1edcd721 4877516e

16:35:42.878 localhost-2: 16:35:42.877 0x1f0*  3f220a66 72feec38 194c80e7 37dcdcae   3ff83406 434f5005 20c46417 6740327f

16:35:42.881 localhost-2: 16:35:42.878

16:35:42.881 localhost-2: 16:35:42.878         Data Validation error for sd=sd27,lun=/dev/mapper/mpathb

16:35:42.881 localhost-2: 16:35:42.878         Block lba: 0x13ff800000; sector lba: 0x13ff820600; Key block size: 1048576; relative sector in data block: 0x103 (259)

16:35:42.881 localhost-2: 16:35:42.878         ===> Logical byte address miscompare. Expecting 0x13ff820600, receiving 0x13ff830600

16:35:42.881 localhost-2: 16:35:42.878         ===> Compression pattern miscompare.

16:35:42.881 localhost-2: 16:35:42.878         Timestamp found in sector: Fri Sep 14 2018 11:00:40.394 CST

16:35:42.881 localhost-2: 16:35:42.878 0x000*  00000013 ff820600 ........ ........   00000013 ff830600 00000165 d605f94a

16:35:42.881 localhost-2: 16:35:42.878 0x010   58..0000 37326473 20202020 00000000   58840000 37326473 20202020 00017651

16:35:42.881 localhost-2: 16:35:42.878 0x020*  2234bccd 2aa564e3 2a734d06 15c93a26   2e5c409f 75d8acb0 46e113d4 31ead963

16:35:42.881 localhost-2: 16:35:42.878 0x030*  7e5c04c8 43dfbe46 5eba0a3b 0884b370   3d76d8bb 18ff294a 2163197f 76cc6297

16:35:42.881 localhost-2: 16:35:42.878 0x040*  4f7f961e 5124d1ba 59db2cca 08a320db   47d4b310 690680f4 4fdd0d9f 3188109b

16:35:42.881 localhost-2: 16:35:42.878 0x050*  434cf5ff 054cbfbe 7b2a16fb 6200ca66   55a974f2 7709f44a 7a6a722d 594f4c0b

16:35:42.881 localhost-2: 16:35:42.878 0x060*  35b81144 06db3198 0d6847f6 428c7474   5c132b3f 61144c66 3978e6c0 30e9f8c5

16:35:42.881 localhost-2: 16:35:42.878 0x070*  67dbeae7 10f550f0 7f5aaf40 1cbc9a59   247af8ff 5795d32b 06dd7aac 55abb277

16:35:42.881 localhost-2: 16:35:42.878 0x080*  0e6ad19d 1986886d 105f06a1 1e57f369   1b854c9b 380912cd 32ea07b6 72bc5060

16:35:42.881 localhost-2: 16:35:42.878 0x090*  77171e10 18a50b8f 1dfa3415 67b23fd0   46fa9f11 58d75f20 0a7b9366 44d4b269

16:35:42.881 localhost-2: 16:35:42.879 0x0a0*  287d79fd 1e672703 0578b3c2 329e5b44   4631ba0b 33ae2502 211abac5 1db0d4ce

16:35:42.881 localhost-2: 16:35:42.879 0x0b0*  6839ad82 797a59ab 76da0b9b 5f769ac9   48a485b4 309602fe 1c672304 5d982c15

16:35:42.881 localhost-2: 16:35:42.879 0x0c0*  7eeef60a 49ed3361 246043d9 69bc7034   52785f24 6d3ca90b 6c26f4d5 647d4a4d

16:35:42.881 localhost-2: 16:35:42.879 0x0d0*  622ce3f6 78bcfeec 6c3c6a8e 14f05662   76e2f714 790281ab 0c735e1d 4b55ca5a

16:35:42.881 localhost-2: 16:35:42.879 0x0e0*  2039c127 2dd83099 6ff11d44 356305df   6474b75b 1f7d21bf 459b1c7e 496b8486

16:35:42.881 localhost-2: 16:35:42.879 0x0f0*  01eb7f94 03669fdd 07241bd7 4fe0f0cf   3771b1cf 003f8040 57740f7d 00880b46

16:35:42.881 localhost-2: 16:35:42.879 0x100*  52d82edf 5e4886bb 19b7e19e 66390730   02821635 5bd8f769 1bf4d2ba 05fb6e6b

16:35:42.881 localhost-2: 16:35:42.879 0x110*  2046fb46 00dd4a50 2f26486c 25bfc354   5e233083 2b1c0c5e 6f0f6000 5d9f4842

16:35:42.881 localhost-2: 16:35:42.879 0x120*  036ab338 1e430b1f 6735333c 500f7ddd   1361ef7f 46ddff48 0fe5ba74 3f17118e

16:35:42.881 localhost-2: 16:35:42.879 0x130*  338ed5d0 695ffd21 1a3e3f6d 1d670a23   1e87f231 1b8024a8 39919f3c 64aebdae

16:35:42.881 localhost-2: 16:35:42.879 0x140*  290029ad 5426883e 0d627fbb 03279aae   52841f06 1cb4041f 5fd840ea 4e589f05

16:35:42.881 localhost-2: 16:35:42.879 0x150*  0999da24 70a53054 79233deb 3812ed16   55f7c18b 6b0b416c 4e4309df 526b9306

16:35:42.881 localhost-2: 16:35:42.879 0x160*  6c001e6d 269345aa 16f8c619 030abe13   06f130e7 5e044cf5 5e366561 08e276ef

16:35:42.881 localhost-2: 16:35:42.879 0x170*  36b16742 352b5ce5 04a03771 58328687   0a7cfdc7 6a64dbb4 12bf9348 14fde332

16:35:42.881 localhost-2: 16:35:42.879 0x180*  7c371580 42449005 09f95fcc 03747f0a   6956a902 25d326f5 26f28124 0c49306b

16:35:42.882 localhost-2: 16:35:42.879 0x190*  35deb860 04bb8562 306d9d44 1e8aec76   1b21e1f9 75bef58e 7dd0ad23 3923c3bb

16:35:42.882 localhost-2: 16:35:42.879 0x1a0*  2284d343 695c413c 20f8c87b 53ceb3e2   45b54bf4 48cb6ba7 68d20ff9 3a0fa1f2

16:35:42.882 localhost-2: 16:35:42.880 0x1b0*  571a2cd6 669dbce3 680d2718 762c37a9   3e1fcd75 0f0aa2b7 64490f0d 06264d68

16:35:42.882 localhost-2: 16:35:42.880 0x1c0*  3aaca41e 0ca0481b 0cab65b1 41bf7a5b   053165bb 7e7c0a05 36fa7729 2a34e8eb

16:35:42.882 localhost-2: 16:35:42.880 0x1d0*  37dc8ff1 3bffb004 5a279a61 27b88c2f   09708b96 0e5e8f64 54627e75 2120a48b

16:35:42.882 localhost-2: 16:35:42.880 0x1e0*  61c7a45b 4f2a30d4 52344f0f 5b493ed4   6c851304 75078e57 773fcea0 7d5471ee

16:35:42.882 localhost-2: 16:35:42.880 0x1f0*  22926157 670d2c7b 76ec935d 6c7d2155   62419c13 590f895a 241d9762 30190054

16:35:42.883 localhost-2: 16:35:42.881

16:35:42.883 localhost-2: 16:35:42.881         Data Validation error for sd=sd27,lun=/dev/mapper/mpathb

16:35:42.883 localhost-2: 16:35:42.881         Block lba: 0x13ff800000; sector lba: 0x13ff820800; Key block size: 1048576; relative sector in data block: 0x104 (260)

16:35:42.883 localhost-2: 16:35:42.881         ===> Logical byte address miscompare. Expecting 0x13ff820800, receiving 0x13ff830800

16:35:42.883 localhost-2: 16:35:42.881         ===> Compression pattern miscompare.

16:35:42.883 localhost-2: 16:35:42.881         Timestamp found in sector: Fri Sep 14 2018 11:00:40.394 CST

16:35:42.883 localhost-2: 16:35:42.881 0x000*  00000013 ff820800 ........ ........   00000013 ff830800 00000165 d605f94a

16:35:42.884 localhost-2: 16:35:42.881 0x010   58..0000 37326473 20202020 00000000   58840000 37326473 20202020 00017651

16:35:42.884 localhost-2: 16:35:42.881 0x020*  230465ae 5d53197c 68a590a9 18bd2fd0   7aa45a80 3156ba2a 2601d845 67bbb809

16:35:42.884 localhost-2: 16:35:42.881 0x030*  312e8184 0941cd26 58236362 1d8f7961   4dfee663 4583b125 20aa13a8 7c083170

16:35:42.884 localhost-2: 16:35:42.881 0x040*  1ae5f88e 482f0b1d 475e9acf 31960944   61b1c66d 11a95368 6af13c9b 1264220b

16:35:42.884 localhost-2: 16:35:42.881 0x050*  6019dc4a 314ffa45 3a10a8e5 232c522a   5cb22c27 6bbfe7f6 65d8e554 0d001cc3

16:35:42.884 localhost-2: 16:35:42.881 0x060*  328cedf5 4947d208 297ae5aa 49234a71   666cf8e7 4071c5e7 7cce8589 500637c8

16:35:42.884 localhost-2: 16:35:42.881 0x070*  46174cb9 55e6d260 6b6ce090 5b8fa78e   27886b95 4b5a4d9e 4531ccf2 46e848b2

16:35:42.884 localhost-2: 16:35:42.882 0x080*  6397ab24 6738040f 0a6abb83 730b636c   1d555736 1493a78b 1efafd65 20216950

16:35:42.884 localhost-2: 16:35:42.882 0x090*  41fd0eec 15eec0ea 3fec8ca9 7e8b87ed   4358e0e2 33a44d8c 077a4d0f 0f8bc3b0

16:35:42.884 localhost-2: 16:35:42.882 0x0a0*  4cf21577 086503f8 07cfc8d0 030b43aa   3a77c69b 68fd5ae3 154950d3 6a8ba635

16:35:42.884 localhost-2: 16:35:42.882 0x0b0*  08d2c346 647b81e5 2e33b5d6 3f6d4563   1d6c2c66 345aa426 7ea76e58 3870dfdd

16:35:42.884 localhost-2: 16:35:42.882 0x0c0*  2fb5da00 6dcc8971 4719e46b 5a146183   1e4ef42c 27759800 199a5660 5c8f64b3

16:35:42.884 localhost-2: 16:35:42.882 0x0d0*  7372b646 2cc2ab37 3143b2d9 0cd47d39   591d9a89 519be6ec 774b8753 4eb03a0e

16:35:42.884 localhost-2: 16:35:42.882 0x0e0*  04acb694 1c4429c8 1be5d6d4 56fcc2bf   7b459da9 41daf3eb 123bd6e6 699baa9b

16:35:42.884 localhost-2: 16:35:42.882 0x0f0*  170d289c 00c4330a 00eaf046 145c1f18   785e6bc7 42910c73 010604fe 2e9dc294

16:35:42.884 localhost-2: 16:35:42.882 0x100*  16f4c07e 34aadf3d 239e232b 73410426   005ad8a9 1a5568c0 3d89554a 7806146c

16:35:42.884 localhost-2: 16:35:42.882 0x110*  250d968f 6324f999 65b6b97b 22957699   4b9b1ccf 4b47f485 5275323d 73c3c49e

16:35:42.884 localhost-2: 16:35:42.882 0x120*  3046ad92 5b8c90c4 2addce4b 34586170   15685afe 7af9de15 274ed685 625ede29

16:35:42.884 localhost-2: 16:35:42.882 0x130*  2ee20135 5cbb4f6b 0ce6ff48 17d5321e   4582ae69 623fefe6 2d2a001e 7dafeea4

16:35:42.884 localhost-2: 16:35:42.882 0x140*  035e1bcc 70b79b5b 5115276e 3a1abd6d   558ac228 5d5fb00f 5c6da9b6 15d6eabd

16:35:42.884 localhost-2: 16:35:42.882 0x150*  0a243557 2e4d7eb7 60e420e2 4a526b0d   6f2fedb3 722848da 461dcdb8 62125a3d

16:35:42.884 localhost-2: 16:35:42.882 0x160*  2103d906 77445806 7ef08fd6 52b8aa74   142bdc65 62a83869 71433027 3637cc56

16:35:42.884 localhost-2: 16:35:42.882 0x170*  31a51404 0f02526f 0ab6b3d5 4e17ae5b   5934bb88 2850ca1f 572a30af 44ae93f7

16:35:42.884 localhost-2: 16:35:42.882 0x180*  643a2b68 2e8ea5bf 640142ca 1cc5719c   592eefec 7c7855ba 0f51a53e 4fedcc1b

16:35:42.884 localhost-2: 16:35:42.882 0x190*  1fd9da9b 08039ef8 61014b58 3b460367   06075519 604c4832 1e02bc28 2d9ea38a

16:35:42.884 localhost-2: 16:35:42.882 0x1a0*  620b193e 7ca17040 50281e16 5fd31b2a   60bf02dd 6763f3dc 5eaae667 40a3f22b

16:35:42.884 localhost-2: 16:35:42.882 0x1b0*  3f2b6a1f 1dd2c9a6 28fc40eb 2b29f55e   6a519bba 5d45286a 2d30c9ec 1668142f

16:35:42.884 localhost-2: 16:35:42.882 0x1c0*  0978b0ce 6a9438a6 5d426918 642076fc   4b3f2369 374b93b4 3f9d3b87 1ef20e77

16:35:42.884 localhost-2: 16:35:42.882 0x1d0*  2ca79021 17cf5109 2df37c85 44a29a2c   3fa25cdf 2183e971 139141b7 0662fb83

16:35:42.884 localhost-2: 16:35:42.882 0x1e0*  400f50b0 135a9cc9 7d989d8e 31d9233b   49dcb03f 562bd369 69221e28 099cbf4b

16:35:42.884 localhost-2: 16:35:42.883 0x1f0*  29944e5d 566f54a3 53c63bfe 505a9b25   06009a0b 54a7aa91 7ed4610d 36f30308

16:35:42.885 localhost-2: 16:35:42.883

16:35:42.885 localhost-2: 16:35:42.883         Data Validation error for sd=sd27,lun=/dev/mapper/mpathb

16:35:42.885 localhost-2: 16:35:42.883         Block lba: 0x13ff800000; sector lba: 0x13ff820a00; Key block size: 1048576; relative sector in data block: 0x105 (261)

16:35:42.885 localhost-2: 16:35:42.883         ===> Logical byte address miscompare. Expecting 0x13ff820a00, receiving 0x13ff830a00

16:35:42.885 localhost-2: 16:35:42.883         ===> Compression pattern miscompare.

16:35:42.885 localhost-2: 16:35:42.883         Timestamp found in sector: Fri Sep 14 2018 11:00:40.394 CST

16:35:42.885 localhost-2: 16:35:42.883 0x000*  00000013 ff820a00 ........ ........   00000013 ff830a00 00000165 d605f94a

16:35:42.885 localhost-2: 16:35:42.884 0x010   58..0000 37326473 20202020 00000000   58840000 37326473 20202020 00017651

16:35:42.885 localhost-2: 16:35:42.884 0x020*  5978639d 38787291 57195530 3e59234d   13f4c965 15506c24 5f081ddf 3c789482

16:35:42.885 localhost-2: 16:35:42.884 0x030*  01924d65 3114a4fb 1c689be7 1e416541   1bfc434b 50fd01fd 24f0ed36 2daf2663

16:35:42.885 localhost-2: 16:35:42.884 0x040*  0417ac55 558b79d0 2d6dce42 3a54082a   51be2b39 59a25b07 59353122 684f49df

16:35:42.885 localhost-2: 16:35:42.884 0x050*  3cd21e3e 0b301e70 1c716ec5 083ca888   048a3f0b 33d6c4ea 7fe58c37 5e59bc2f

16:35:42.886 localhost-2: 16:35:42.884 0x060*  770c387f 35a6586c 377dad6e 159f6f32   51d53474 1bc5253d 7db84e46 234bc592

16:35:42.886 localhost-2: 16:35:42.884 0x070*  7b343671 016a7df3 01d5ba0f 5b404bc8   635b6674 3434f204 4a00c77c 6bc675ee

16:35:42.886 localhost-2: 16:35:42.884 0x080*  4a4e2f3a 13c835e6 1bad1ece 48bd7a94   6b130c4b 2b00f272 1ee6a1b6 55c9298f

16:35:42.886 localhost-2: 16:35:42.884 0x090*  4e9ed457 045100b1 4d182213 7cfe4fb9   2456f770 370dc672 5cd6435f 6da05472

16:35:42.886 localhost-2: 16:35:42.884 0x0a0*  6d17b7d4 15038774 2f4e30f7 22974bd6   45d2d9cd 64f13768 1c4339fd 66c99748

16:35:42.886 localhost-2: 16:35:42.884 0x0b0*  6b2e1a2b 3374b538 5977517d 2e84782c   57da1442 3c9b5061 52f5aafc 472e1b81

16:35:42.886 localhost-2: 16:35:42.884 0x0c0*  08e54162 666b96a6 045d9c8f 4abb0b4c   4ef20c84 63723e29 003bcf95 4e343740

16:35:42.886 localhost-2: 16:35:42.884 0x0d0*  7ef55663 688102c8 4a7bc0d0 05335465   1a790b81 7b71f7ac 0578767a 30495a58

16:35:42.886 localhost-2: 16:35:42.884 0x0e0*  4517cbde 51740add 00018c43 6f2bf097   0b72a3ec 2100adf4 26a78d6c 52a54130

16:35:42.886 localhost-2: 16:35:42.884 0x0f0*  1ca24b91 55043248 18877f20 2f87466f   0fa29fdc 0e4904a0 2891b4da 0a2772d5

16:35:42.886 localhost-2: 16:35:42.884 0x100*  57b92e5e 47426fc6 2e4a6553 26444a65   393f7798 140b1289 2087d86e 7b5003a8

16:35:42.886 localhost-2: 16:35:42.884 0x110*  35827862 4369f527 00e7f954 1e338b83   6ba54f9f 44f52932 4b9fd315 1874a273

16:35:42.886 localhost-2: 16:35:42.884 0x120*  6fe260d6 0371bf51 27b58e5d 2d2986c0   49927f33 61b5659b 298b1798 5e72ec8c

16:35:42.886 localhost-2: 16:35:42.884 0x130*  3f6a5f97 2ba7eeaa 3de9c26c 4a0f440f   29969df4 4915082a 2140642a 574109a5

16:35:42.886 localhost-2: 16:35:42.884 0x140*  2643c34c 06c7e780 7cf2389f 4b523a7b   617d1abb 688e954d 23d17bf5 14dd90d5

16:35:42.886 localhost-2: 16:35:42.884 0x150*  42fed017 6c1c3a6f 0b6e5bb8 6f547bc6   299c596b 66efbd8e 13e5e96e 463fb3dc

16:35:42.886 localhost-2: 16:35:42.884 0x160*  404f656e 4a5d5430 3d682787 439e2999   2d1259f7 03b80d74 2e73c8fe 3b08b46c

16:35:42.886 localhost-2: 16:35:42.884 0x170*  2ee02cf9 171df5c0 1c83fc69 36b1310b   1417e579 6b05666c 4b6f9a54 21d79fc0

16:35:42.886 localhost-2: 16:35:42.884 0x180*  32854fb1 2bb675d3 4d007841 5b804f76   71b3451f 06ff3eba 0b4c1bc4 084052ec

16:35:42.886 localhost-2: 16:35:42.884 0x190*  6c37b547 65bfc70b 467f5a10 64aa5def   7e3380d0 24d1a92c 68432bfc 2286c729

16:35:42.886 localhost-2: 16:35:42.884 0x1a0*  6e61ca18 324f4a20 5db06a93 20bae64e   6bfd2480 146926b1 2880b414 245fa651

16:35:42.886 localhost-2: 16:35:42.884 0x1b0*  5126cc83 00446566 46177029 47d0ff31   6c518f3d 3f403d21 58689a34 7b1726ed

16:35:42.886 localhost-2: 16:35:42.884 0x1c0*  286da4e9 6f18e46b 014627f4 362d6fa0   25d9c880 0bafd895 4250bb6b 049f305d

16:35:42.886 localhost-2: 16:35:42.885 0x1d0*  2d984202 6cc5216d 23034883 3e491cc1   6edddfc6 3f5372c1 4b27ee90 6e25c71d

16:35:42.886 localhost-2: 16:35:42.885 0x1e0*  62f080d1 5668f47f 67f78c1b 1034bc4a   1131d198 7432043c 31a30dba 37f4c162

16:35:42.886 localhost-2: 16:35:42.885 0x1f0*  4ef39967 148a6cda 5699c2f2 4b22d1f9   3600f630 197cbba8 67a90918 737bc2ed

******

-------------------error_1.log-------------------------------------

-------------------error_2.log-------------------------------------

4:30:24.723 localhost-6: 04:30:24.680 Corrupted data block for sd=sd7,lun=/dev/mapper/mpathg; lba: 15,338,569,728 (0x392400000) xfersize=1048576

04:30:24.723 localhost-6: 04:30:24.681

04:30:24.723 localhost-6: 04:30:24.681 Data block has 1 key block(s) of 1048576 bytes each.

04:30:24.723 localhost-6: 04:30:24.681 All key blocks are corrupted.

04:30:24.723 localhost-6: 04:30:24.681 Key block lba: 0x392400000

04:30:24.723 localhost-6: 04:30:24.681    Key block of 1,048,576 bytes has 2048 512-byte sectors.

04:30:24.724 localhost-6: 04:30:24.681    Timeline:

04:30:24.724 localhost-6: 04:30:24.683    Tue Aug 14 2018 02:44:25.157 CST Sector last written. (As found in the first corrupted sector, timestamp is taken just BEFORE the actual write).

04:30:24.724 localhost-6: 04:30:24.683    Tue Aug 14 2018 04:30:24.542 CST Key block first found to be corrupted during a read-before-write.

04:30:24.724 localhost-6: 04:30:24.683

04:30:24.724 localhost-6: 04:30:24.683    512 of 2048 sectors are corrupted.

04:30:24.724 localhost-6: 04:30:24.683    All 512 corrupted sectors will be reported.

04:30:24.724 localhost-6: 04:30:24.683

04:30:24.725 localhost-6: 04:30:24.683         Data Validation error for sd=sd7,lun=/dev/mapper/mpathg

04:30:24.725 localhost-6: 04:30:24.689         Block lba: 0x392400000; sector lba: 0x3924c0000; Key block size: 1048576; relative sector in data block: 0x600 (1536); current pid: 26899 (0x6913)

04:30:24.725 localhost-6: 04:30:24.690         ===> Logical byte address miscompare. Expecting 0x3924c0000, receiving 0x16c3e8000

04:30:24.725 localhost-6: 04:30:24.690         ===> SD or FSD name miscompare. Expecting 'sd7     ', receiving 'sd2     ' (0x2032647320202020)

04:30:24.725 localhost-6: 04:30:24.690         ===> Compression pattern miscompare.

04:30:24.725 localhost-6: 04:30:24.691         SD or FSD name in block expected: 'sd7'; received: 'sd2     '.

04:30:24.726 localhost-6: 04:30:24.691         Timestamp found in sector: Tue Aug 14 2018 02:44:25.157 CST

04:30:24.726 localhost-6: 04:30:24.691 0x000*  00000003 924c0000 ........ ........   00000001 6c3e8000 00000165 349a7fc5

04:30:24.726 localhost-6: 04:30:24.691 0x010   01..0000 20376473 20202020 00000000   01780000 20326473 20202020 0000677a

04:30:24.726 localhost-6: 04:30:24.691 0x020*  24d85740 3402b355 0781dd80 473f66b6   675e4176 11b03b26 13f8f6d6 6271914d

04:30:24.726 localhost-6: 04:30:24.692 0x030*  41826201 72a677d8 4512a464 56c83e81   4b7c243a 3cc867c4 7cda830b 6d50a085

04:30:24.726 localhost-6: 04:30:24.692 0x040*  0b516a1c 5cd07f67 1c455d83 06ccad2b   655272b5 4a302a3e 4529d801 1fa7412d

04:30:24.727 localhost-6: 04:30:24.692 0x050*  1d018fec 2a671827 05027a20 42e4bc67   6c2c9dd0 41b5a03c 3903b6e2 79a24ce8

04:30:24.727 localhost-6: 04:30:24.692 0x060*  2415842b 411c80b3 7dfb311a 1b79d943   4eb6a58a 601cd84f 3f87a6a2 300a00bd

04:30:24.727 localhost-6: 04:30:24.693 0x070*  0894348c 4209df9a 46ebd0e0 1a31109a   13fac7f2 1ffac96a 225a45db 6fec3988

04:30:24.727 localhost-6: 04:30:24.693 0x080*  4af602df 2c1904d3 377e1a89 1448933a   5a8eb712 7f5f135a 59c7a541 4839f7f6

04:30:24.727 localhost-6: 04:30:24.693 0x090*  0baa83cb 034df118 53c4a305 3b0981c6   695956e5 725d86c7 7e7eaa04 79792d1f

04:30:24.727 localhost-6: 04:30:24.693 0x0a0*  53bfc3a2 7e21269f 05683e44 2d8f0238   697a045b 03a8760b 47fe7830 6ecbce6f

04:30:24.728 localhost-6: 04:30:24.694 0x0b0*  3e54162a 4f3bc115 4ac07106 16439a16   68fa62e1 398cccd0 68eee44f 6aad31d0

04:30:24.728 localhost-6: 04:30:24.694 0x0c0*  0e9b6ba6 3b06561d 3b2feb2a 6995d4a4   3213b2fa 6ec0f068 28bcee20 7ce6b249

04:30:24.728 localhost-6: 04:30:24.694 0x0d0*  0e612feb 459b9d0c 723e09d1 2a852e55   52f0b059 6b9768a1 4bf44327 265c9c64

04:30:24.728 localhost-6: 04:30:24.695 0x0e0*  450fb053 66cfe033 490661c5 2cc84868   65f4f84e 2d464f6a 32eec804 2274617f

04:30:24.728 localhost-6: 04:30:24.695 0x0f0*  2f6609d4 571e33d4 3fb751f7 236d66b0   42b2f7c2 6e14894b 10932b85 24f51534

04:30:24.728 localhost-6: 04:30:24.695 0x100*  1c259f53 316c772d 16f89d2e 65f63221   3bd961df 2a5dc548 38fb809d 76633090

04:30:24.729 localhost-6: 04:30:24.695 0x110*  32201845 52b71cc1 5b330c90 350fc66d   6e812e09 0b7e463c 49fce054 37f89f5c

04:30:24.729 localhost-6: 04:30:24.695 0x120*  682ee660 11d5ba53 09d21a3e 6b280582   6b651da0 52d77162 55a914a5 3b7a136b

04:30:24.729 localhost-6: 04:30:24.695 0x130*  5fbd5448 1ea9613d 02b8a2ca 6c41341e   2aabcba8 143e2870 41034a84 424aa178

04:30:24.729 localhost-6: 04:30:24.696 0x140*  1eae1b6b 1125be30 2641a025 5384dda2   470d417d 4843e83e 3740cbd1 223ea4f2

04:30:24.729 localhost-6: 04:30:24.696 0x150*  158582b3 6dc602b1 5245ebbc 4c370137   6d3d15c6 7bebb1ec 640ec1a1 3dceecef

04:30:24.729 localhost-6: 04:30:24.696 0x160*  32e10473 261e9422 66c0083e 36ca84ab   40a21319 247bbb00 1d75ff1b 706d2f40

04:30:24.729 localhost-6: 04:30:24.697 0x170*  7d657ca9 615c84ac 14c6f48c 31f7f23e   2e846541 633ce5d4 4015d2d0 06dac677

04:30:24.730 localhost-6: 04:30:24.697 0x180*  496cdf7e 21a3d300 78b905d2 5ad77baf   44fb50be 4e1900ef 3e8ee1d1 1682b3cb

04:30:24.730 localhost-6: 04:30:24.697 0x190*  1fdc772d 285d7343 628fc916 161f4734   23036f97 1f28d05f 47170967 05f7edac

04:30:24.730 localhost-6: 04:30:24.697 0x1a0*  4facaab4 4ca61eaf 3575ee6a 77c7030a   7b4678a5 7e62dd73 684f4987 5bd8f296

04:30:24.730 localhost-6: 04:30:24.697 0x1b0*  6bcb4bb5 4c2eebf5 71d83aa7 6571c2d0   6b3d8da9 6dbc0eec 4894b73f 7079a5a1

04:30:24.730 localhost-6: 04:30:24.697 0x1c0*  23216ca9 7800afec 4b4a81d9 5b1f2250   1477113d 392b0993 512575ff 69d47357

04:30:24.730 localhost-6: 04:30:24.697 0x1d0*  70a5bf8f 7bb3253a 1db9a917 48c4b329   75e90537 291f57e6 2092bbb3 7863bc98

04:30:24.731 localhost-6: 04:30:24.698 0x1e0*  15847bbe 5ec8dcd6 2b83b187 5290b004   7758f0e9 171d5b51 2e18d8fe 1ea48c7d

04:30:24.731 localhost-6: 04:30:24.698 0x1f0*  2785cc4e 4500f674 482eca1b 54b6f98d   71024f95 6950031f 41964cd9 6423934f

04:30:24.731 localhost-6: 04:30:24.704

04:30:24.731 localhost-6: 04:30:24.704         Data Validation error for sd=sd7,lun=/dev/mapper/mpathg

04:30:24.731 localhost-6: 04:30:24.704         Block lba: 0x392400000; sector lba: 0x3924c0200; Key block size: 1048576; relative sector in data block: 0x601 (1537); current pid: 26899 (0x6913)

04:30:24.731 localhost-6: 04:30:24.705         ===> Logical byte address miscompare. Expecting 0x3924c0200, receiving 0x16c3e8200

04:30:24.731 localhost-6: 04:30:24.705         ===> SD or FSD name miscompare. Expecting 'sd7     ', receiving 'sd2     ' (0x2032647320202020)

04:30:24.732 localhost-6: 04:30:24.705         ===> Compression pattern miscompare.

04:30:24.732 localhost-6: 04:30:24.705         SD or FSD name in block expected: 'sd7'; received: 'sd2     '.

04:30:24.732 localhost-6: 04:30:24.705         Timestamp found in sector: Tue Aug 14 2018 02:44:25.157 CST

04:30:24.732 localhost-6: 04:30:24.705 0x000*  00000003 924c0200 ........ ........   00000001 6c3e8200 00000165 349a7fc5

04:30:24.732 localhost-6: 04:30:24.705 0x010   01..0000 20376473 20202020 00000000   01780000 20326473 20202020 0000677a

04:30:24.732 localhost-6: 04:30:24.706 0x020*  07f01bbb 1115239d 181c580f 0ed7acf2   5775203b 2a6d89f0 3a59b3f2 46f41e1b

04:30:24.732 localhost-6: 04:30:24.706 0x030*  429f4b54 3e8d15a9 503259f7 2cf91c38   3f70f7f1 02673440 16564b18 2ffe14d3

04:30:24.733 localhost-6: 04:30:24.706 0x040*  0005725e 46ee434e 6ff4b507 24a11cd8   27013576 026d6c91 4eb51218 5b84974b

04:30:24.733 localhost-6: 04:30:24.706 0x050*  25553d75 2639009a 3a36eb06 6273e29d   0f27d5bd 27a856f1 2dbdda56 5000a98e

04:30:24.733 localhost-6: 04:30:24.706 0x060*  1fb53130 5a9c1a24 6e4f0ad3 02ea0cdb   4d74ad11 6098905f 367502fe 3b89baa9

04:30:24.733 localhost-6: 04:30:24.706 0x070*  395e57d9 58d8cd47 04c90379 1113e297   1a6415a8 7cbb2599 6e8ecada 21d8e214

04:30:24.733 localhost-6: 04:30:24.706 0x080*  100a776a 459587f1 05d9fdb1 556fd716   290d2607 091c54ff 2a22aae1 425f6278

04:30:24.733 localhost-6: 04:30:24.706 0x090*  641ad0a8 47b07125 1e8cbf45 18f55543   7f886e5b 6dea157e 7e17b8f5 1a91770f

04:30:24.734 localhost-6: 04:30:24.706 0x0a0*  1c00647e 58c2b93f 5fc01447 4394d518   6b983fa2 32376752 446310a4 6ba667cb

04:30:24.734 localhost-6: 04:30:24.706 0x0b0*  5f8ec261 0e25b29f 7c30419c 048e3696   773b79b0 60416ca4 0751475e 722ee4af

04:30:24.734 localhost-6: 04:30:24.706 0x0c0*  1b025f7a 6deab066 68e47f55 3e1e6713   2cf3e146 1da7495f 3733e4d4 0902ab5e

04:30:24.734 localhost-6: 04:30:24.706 0x0d0*  09a3738a 0056b10b 75797ac7 3d254d21   4ba8fe61 2825cb00 3febe6a6 402671c1

04:30:24.734 localhost-6: 04:30:24.707 0x0e0*  1c0e6009 6f92cc4e 47e1e151 5884fcee   3e30828d 0887da06 69ea49ed 036b1c79

04:30:24.734 localhost-6: 04:30:24.707 0x0f0*  264a9e5c 2c626d31 2155f1b6 6b1b33b1   42a536fd 729cb129 6c5f9dd2 43a738a2

04:30:24.734 localhost-6: 04:30:24.707 0x100*  3df935a7 37d05110 704b1754 36561d29   29d572c2 7224ddd3 34739d2e 308bc20c

04:30:24.735 localhost-6: 04:30:24.707 0x110*  1103b996 5ee350a3 756c8b6f 1a855f03   773219d4 31c70887 277dd18d 70352e61

04:30:24.735 localhost-6: 04:30:24.707 0x120*  4154d03a 668bf005 27ae0046 35286db8   6dc721f9 5a3d85a3 0c583d5a 64b9c219

04:30:24.735 localhost-6: 04:30:24.707 0x130*  7a43402c 5b1bb68e 0db152c0 5c9b27bf   3ee6a20f 3d0dac50 52050d2c 77162bb5

04:30:24.735 localhost-6: 04:30:24.707 0x140*  0078876a 6fb74fad 70d84568 1ba1bb7b   1b4f67ec 3739f834 18005393 09f9691f

04:30:24.735 localhost-6: 04:30:24.707 0x150*  6d3bf8f7 175472bf 207b4147 3e74d188   57b8167a 757ff063 2eb6c9d1 2610f3d2

04:30:24.735 localhost-6: 04:30:24.707 0x160*  1a2b6348 41f4939f 71de21f6 360f0285   29c7cc60 04d2d8f0 3cba9b52 249633d0

04:30:24.736 localhost-6: 04:30:24.707 0x170*  7a8a3eea 6ded5a41 439c062c 0d9c92ca   3aa55229 5ee429fd 4f6f36d2 13fe3d74

04:30:24.736 localhost-6: 04:30:24.707 0x180*  3b70643e 062fe446 09632b5a 690e7643   6865cffd 6baad098 5c0529c2 4dccd4ea

04:30:24.736 localhost-6: 04:30:24.707 0x190*  04414966 539fcb9b 46f9cedf 02f19d65   0fc40c5c 3dfa371e 17bf01a3 33abba79

04:30:24.736 localhost-6: 04:30:24.707 0x1a0*  14f4c9f2 18aaf7cf 67a518f6 62cb88ea   1ba9326b 225a14e8 149836af 4d073edf

04:30:24.736 localhost-6: 04:30:24.707 0x1b0*  47da7394 437335e8 092b0ed1 0c5d2647   6030200d 6c700757 39871dcd 05911fa9

04:30:24.736 localhost-6: 04:30:24.707 0x1c0*  28a05d20 7bfa98f8 1fc88c9b 334cf3f2   72ec3c55 486bf10b 7bb2e373 182aab57

04:30:24.736 localhost-6: 04:30:24.708 0x1d0*  628684e4 30e3a1c0 4a9447f6 0dd96d63   425cd502 3308230d 30168d17 40d72d43

04:30:24.737 localhost-6: 04:30:24.708 0x1e0*  3bc7b64f 26762fca 45e7da1e 3454bfe7   2296061c 1bce4cdb 632a03fb 2377a2ba

04:30:24.737 localhost-6: 04:30:24.708 0x1f0*  2c60f8f1 70ba38db 2387d1f5 124ac61d   5d4826bb 1a723404 5e4a2731 6c30b65c

04:30:24.737 localhost-6: 04:30:24.712

04:30:24.737 localhost-6: 04:30:24.712         Data Validation error for sd=sd7,lun=/dev/mapper/mpathg

04:30:24.739 localhost-6: 04:30:24.712         Block lba: 0x392400000; sector lba: 0x3924c0400; Key block size: 1048576; relative sector in data block: 0x602 (1538); current pid: 26899 (0x6913)

04:30:24.739 localhost-6: 04:30:24.712         ===> Logical byte address miscompare. Expecting 0x3924c0400, receiving 0x16c3e8400

04:30:24.739 localhost-6: 04:30:24.713         ===> SD or FSD name miscompare. Expecting 'sd7     ', receiving 'sd2     ' (0x2032647320202020)

04:30:24.739 localhost-6: 04:30:24.713         ===> Compression pattern miscompare.

04:30:24.740 localhost-6: 04:30:24.713         SD or FSD name in block expected: 'sd7'; received: 'sd2     '.

04:30:24.740 localhost-6: 04:30:24.713         Timestamp found in sector: Tue Aug 14 2018 02:44:25.157 CST

04:30:24.740 localhost-6: 04:30:24.713 0x000*  00000003 924c0400 ........ ........   00000001 6c3e8400 00000165 349a7fc5

04:30:24.740 localhost-6: 04:30:24.713 0x010   01..0000 20376473 20202020 00000000   01780000 20326473 20202020 0000677a

04:30:24.740 localhost-6: 04:30:24.713 0x020*  7897dce4 5ad720a7 02f67ba9 1fe658f6   1795fbea 37e46577 6b1419ee 3397108d

04:30:24.740 localhost-6: 04:30:24.713 0x030*  5c062bcd 793164be 32c916b2 2a0487ed   2369c2ec 760db1ba 60a31a25 43701704

04:30:24.741 localhost-6: 04:30:24.713 0x040*  5caa73e8 2960245b 0207fa0e 39790abd   259af1b2 5188cc07 013e3981 4b8f6bb4

04:30:24.741 localhost-6: 04:30:24.713 0x050*  27c6ee71 293eba50 1c9ab794 34c53f35   667b1136 3a98df2e 3381596a 518b3cb5

04:30:24.741 localhost-6: 04:30:24.713 0x060*  21def416 24598159 5cc53684 2661f71d   5a36ca6b 665c15fe 709eb122 5ebb2b8e

04:30:24.741 localhost-6: 04:30:24.713 0x070*  0d36ab29 531accdb 6e4c0603 69dbb3be   009593be 693893a8 74c31fea 1c94898e

04:30:24.741 localhost-6: 04:30:24.713 0x080*  3cc23e47 0f06a929 0878b76b 7b222a50   3928e768 6e5834bc 6e5a872f 3b39dc31

04:30:24.741 localhost-6: 04:30:24.713 0x090*  4eed9a52 141663ab 67f74061 702c1041   07540268 4444167c 552d2c8f 2a5ea8af

04:30:24.742 localhost-6: 04:30:24.713 0x0a0*  0fc5b436 3864dac2 77a56567 28302fa0   65b529cf 07d0e75a 586f2444 2fc088f6

04:30:24.742 localhost-6: 04:30:24.713 0x0b0*  2a2c57f2 787c96f5 018d2b64 02d4c31c   509979b6 4bacffb5 3cfac3a0 2d9687d4

04:30:24.742 localhost-6: 04:30:24.713 0x0c0*  3bdf7ea4 4fb8aa0f 4f6352cc 7cd619de   1b443b0c 34014179 130f1afc 7677c46c

04:30:24.742 localhost-6: 04:30:24.713 0x0d0*  303d2ca6 7149587d 5402d991 5ec584db   73f2c201 1ab5c0eb 5d0b77f9 5b5a5fea

04:30:24.742 localhost-6: 04:30:24.713 0x0e0*  79ccd79a 178d883c 4d7e84b1 3da18a37   2ea5d48a 720b3463 16c0eff6 336bb031

04:30:24.742 localhost-6: 04:30:24.713 0x0f0*  5ab75500 4491fa79 498173b0 642861c7   06d99815 405a2cfd 0712f243 74a2bd44

04:30:24.743 localhost-6: 04:30:24.713 0x100*  6876507c 77a74b2e 13d7b9f7 56e5b975   04750812 38e91640 63bfe24f 0f0e04f0

04:30:24.743 localhost-6: 04:30:24.713 0x110*  57244991 091fb90a 591800e8 041cc13b   1059f456 22e9ff79 114ab9b3 1bfd8735

04:30:24.743 localhost-6: 04:30:24.714 0x120*  5cf61ad0 0e65b660 2d873354 53cf7f89   091e872a 70d12a6c 2f1eb2da 154a1a78

04:30:24.743 localhost-6: 04:30:24.714 0x130*  26870739 5dbc40e5 326f2e24 33446da6   5099539c 1f556559 2a25fb0d 301b07f6

04:30:24.743 localhost-6: 04:30:24.714 0x140*  60c050cd 021a0245 42417c29 628b5b60   5708ebb2 2c8b294c 3e2c6cd2 21aaefc4

04:30:24.743 localhost-6: 04:30:24.714 0x150*  4d4556df 2cb0382c 5dff16cd 39a29c7a   18bffecd 34ab8468 208751c7 03acf52f

04:30:24.744 localhost-6: 04:30:24.714 0x160*  2a6d3c24 72ce647f 0c7e31a7 4dfd7b43   575effc3 0337c879 049b2d85 411332ec

04:30:24.744 localhost-6: 04:30:24.714 0x170*  6ff31566 6bf3c5f8 76470c1d 584cf668   0fc4532b 2c4b03e8 44f88f35 6b177780

04:30:24.744 localhost-6: 04:30:24.714 0x180*  7da59f38 0cff97ba 46e0cb51 758bc42e   49fc0573 0b0a427c 39e8ec51 11874953

04:30:24.744 localhost-6: 04:30:24.714 0x190*  597f7c58 6a911a5a 3e875d40 5d6e9f29   609809a7 4f44945b 286482b5 387432c1

04:30:24.744 localhost-6: 04:30:24.714 0x1a0*  7eb0fc1b 5dc8639e 65636286 6b79da96   40f9ff09 1573df52 3a8a42bb 48895715

04:30:24.744 localhost-6: 04:30:24.714 0x1b0*  074468b1 5bb8f6d5 7b7d204b 5f1d3dd5   6e377faf 596f76b5 1cd2c1a1 5e674dc2

04:30:24.745 localhost-6: 04:30:24.714 0x1c0*  2625dd22 28ff2539 0ec37b1b 025729c1   3c61f6bd 6d417bc5 2957345d 288747bc

04:30:24.745 localhost-6: 04:30:24.714 0x1d0*  7777a3e6 700935bf 129ff887 75800449   4a1afe97 7ab005b1 7ca5703e 12467ab2

04:30:24.745 localhost-6: 04:30:24.714 0x1e0*  213c1ce1 21c55677 6ab0ca7a 31feec9d   327e4714 772b1217 65b9f6f9 4ddad5e1

04:30:24.745 localhost-6: 04:30:24.716 0x1f0*  167e2bb8 6d855321 1461e013 6cc8b7aa   498a03e5 56f03cd9 5cd907e6 6611fe60

04:30:24.745 localhost-6: 04:30:24.721

04:30:24.745 localhost-6: 04:30:24.721         Data Validation error for sd=sd7,lun=/dev/mapper/mpathg

04:30:24.746 localhost-6: 04:30:24.721         Block lba: 0x392400000; sector lba: 0x3924c0600; Key block size: 1048576; relative sector in data block: 0x603 (1539); current pid: 26899 (0x6913)

04:30:24.746 localhost-6: 04:30:24.721         ===> Logical byte address miscompare. Expecting 0x3924c0600, receiving 0x16c3e8600

04:30:24.746 localhost-6: 04:30:24.721         ===> SD or FSD name miscompare. Expecting 'sd7     ', receiving 'sd2     ' (0x2032647320202020)

04:30:24.746 localhost-6: 04:30:24.721         ===> Compression pattern miscompare.

04:30:24.746 localhost-6: 04:30:24.721         SD or FSD name in block expected: 'sd7'; received: 'sd2     '.

04:30:24.746 localhost-6: 04:30:24.721         Timestamp found in sector: Tue Aug 14 2018 02:44:25.157 CST

04:30:24.747 localhost-6: 04:30:24.721 0x000*  00000003 924c0600 ........ ........   00000001 6c3e8600 00000165 349a7fc5

04:30:24.747 localhost-6: 04:30:24.721 0x010   01..0000 20376473 20202020 00000000   01780000 20326473 20202020 0000677a

04:30:24.747 localhost-6: 04:30:24.721 0x020*  0cae62f5 3d78b24c 48139021 1c93f2b8   659f9c9a 4e44d5a4 4e2b70e1 3282f0c8

04:30:24.747 localhost-6: 04:30:24.721 0x030*  25a6cb6d 51bc6c8b 5efb22b7 099c09d3   37564d0d 2ee4e81c 75e538b9 4b582f7e

04:30:24.747 localhost-6: 04:30:24.721 0x040*  0c6136f9 3c682a96 79e4749e 62aefee7   74406f27 57c450de 2c2a9687 75224665

04:30:24.747 localhost-6: 04:30:24.721 0x050*  37c86b18 1ef34d76 0ff427e9 64fc5a77   2d981876 4e0240f1 56147c3f 11658e7b

04:30:24.748 localhost-6: 04:30:24.721 0x060*  3f7594dc 0b28be3f 34a4fc54 4eee2036   31dfc5bb 463b714d 014bf97a 4aaadb2e

04:30:24.748 localhost-6: 04:30:24.721 0x070*  7790f6bc 111ce67e 055d2119 7f9e0bd2   620309b8 2dc01bcc 5edf8d65 2334b848

04:30:24.748 localhost-6: 04:30:24.721 0x080*  04421fa4 725270a1 2b038fab 4a9e14ec   6606c326 00f8bab0 3a1881e2 6007ed35

04:30:24.748 localhost-6: 04:30:24.721 0x090*  2418a872 161ed094 1c8e6e4e 2c353afe   00b1db16 0b0a91de 18494ce8 7c6849cd

04:30:24.748 localhost-6: 04:30:24.721 0x0a0*  14f67ab1 6c7f92e9 15a3797e 0d519a5f   65b78aed 3becfdf8 74adfaca 550aba11

04:30:24.748 localhost-6: 04:30:24.721 0x0b0*  7f249e8d 01b1765e 1e83767b 0d90c7aa   7e0c2ac7 57408d79 7597a136 015da2d7

04:30:24.749 localhost-6: 04:30:24.721 0x0c0*  3e5b915d 1dfa4afd 1099ae0d 54df74c5   722d8825 5758e0cc 063bd899 5c688607

04:30:24.749 localhost-6: 04:30:24.722 0x0d0*  30a82384 6a369b3d 35286e0b 3d515ce8   2247c360 7d0a524f 72a13efe 0de3ee94

04:30:24.749 localhost-6: 04:30:24.722 0x0e0*  6735df0e 32dc1bb1 71ab9436 38f27838   683fb68f 25ec666c 794201ef 774aa4d1

04:30:24.749 localhost-6: 04:30:24.722 0x0f0*  2d27f5cd 0841e3df 6faa201c 2e7278ef   17cbe374 27e204cb 401d710e 3fc52aea

04:30:24.749 localhost-6: 04:30:24.722 0x100*  54c9b790 241f6d6b 4bcfcd05 22ab8f06   2ce4e9ac 19d87722 391197f2 54f0810e

04:30:24.750 localhost-6: 04:30:24.722 0x110*  1b7f9023 29535dcb 1a47b52e 642574f6   78f68578 1ece32bd 4375e07d 15a13168

04:30:24.750 localhost-6: 04:30:24.722 0x120*  39018e45 0423156b 7470fb4e 10d5c35b   635a1536 7952681d 3f0fbd6f 7ee3a4bc

04:30:24.750 localhost-6: 04:30:24.722 0x130*  5688715a 6644084f 4e267cda 357e8d63   79c3a81f 62ce5b0c 4e9a5c2c 1a9abe5d

04:30:24.750 localhost-6: 04:30:24.722 0x140*  36b63f71 131fde33 7ef28c68 712c45db   196a94ef 5b0983b5 363a5f94 1a3dc0bb

04:30:24.750 localhost-6: 04:30:24.722 0x150*  47236445 6de45b1c 3da7b411 7673e9e1   69d696da 617975d0 1456a184 7756792c

04:30:24.750 localhost-6: 04:30:24.722 0x160*  289956ff 7c100f1f 42f77f74 773276db   365a751b 4b0e91a8 296efdd8 2680b51f

04:30:24.751 localhost-6: 04:30:24.722 0x170*  7323c818 544ccf6d 61c04e1e 7eaea50f   6b653044 2c4e7c01 7daa23d8 60cbfca4

04:30:24.751 localhost-6: 04:30:24.7

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Locked on Oct 18 2018
Added on Sep 14 2018
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