Hello,
We have a T5140 server with Solaris 10 and its suddenly throwing "segmentation core" when I login into the server and not showing any output for commands like df, mount etc. so I had to reboot the server to fix this issue. Please note that there's no boot disk mirroring.
But unfortunately the server would not come up (I think it loads kernel and after a while, throws the below error)
[CODE]
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Boot device: /pci@400/pci@0/pci@8/scsi@0/disk@0,0:a File and args:
/platform/SUNW,T5140/kernel/cpu/sparcv9/SUNW,UltraSPARC-T2+ symbol atomic_inc_ulong_nv multiply defined
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ERROR: Last Trap: Fast Data Access MMU Miss [/CODE] and comes back to "OK prompt"
I have gone through few threads that address this issue but none of them helped. I tried show-disks, (no errors), probe-scsi-all with all OK except one error ( ERROR: /pci@400: Last Trap: Fast Data Access MMU Miss) and I tried test-all which shows all OK and even tried reset-all but no luck.
Finally I tried failsafe mode which gives me a shell as below
[CODE]Solaris 10 10/08 s10s_u6wos_07b SPARC was found on /dev/dsk/c1t0d0s0.
Do you wish to have it mounted read-write on /a? [y,n,?] y
mounting /dev/dsk/c1t0d0s0 on /a
Starting shell.
#[/CODE]
Not sure how to proceed from here, should I try installboot or will it break further? Wondering if it's a hardware issue at pci@400 controller/boot drive?
Appreciate any help, thanks!