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intrepret mman trace files

User_HSMK8Aug 31 2017 — edited Sep 1 2017

Hello,

Can you please tell me why immediate resize operation looped and didn't succeed? Why granule wasn't moved from default buffer cache to large pool?

*** 2017-08-28 11:03:25.776

AUTO SGA: move req 0x1401980878, 0, 4a, 109, 0

AUTO SGA: inprog proc req 0x1401980878, 0, 4a, 7, 2, 109

*** 2017-08-28 11:03:25.776

AUTO SGA: Request 0x1401980878 after pre-processing, ret=0

AUTO SGA: IMMEDIATE, FG request 0x1401980878

AUTO SGA: Receiver is large pool, size=4, state=3, flg=81

AUTO SGA: Donor is DEFAULT buffer cache, size=281, state=4, flg=81

AUTO SGA: requested=252780456, remaining=252780456, flg=4a, (0,0)

AUTO SGA: received=0, minreq=252780456, seq=109, gransz=268435456

AUTO SGA: Request 0x1401980878 status is INACTIVE

*** 2017-08-28 11:03:30.890

AUTO SGA: Process req 0x1401980878 ret 2, 1, 4a, 7, 2

AUTO SGA: IMMEDIATE, FG request 0x1401980878

AUTO SGA: Receiver is large pool, size=4, state=3, flg=81

AUTO SGA: Donor is DEFAULT buffer cache, size=281, state=4, flg=81

AUTO SGA: requested=252780456, remaining=252780456, flg=4a, (1,1)

AUTO SGA: received=0, minreq=252780456, seq=109, gransz=268435456

AUTO SGA: Request 0x1401980878 status is PENDING

Best Regards,

Damian

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