HP UX system Log

[PVM_2]

Hi,

Our server hot hanged and we hardrebooted the server.But there is no error in syslog.Below is the logs in syslog.Its rx2660 server and OS is HP-UX 11.23.I am not able to access the system through console and ioscan command takes one minute to give the output..

May 23 14:10:41 mumecc01 sshd[1779]: Accepted password for root from 10.1.0.141 port 2130 ssh2
May 23 14:14:55 mumecc01 sshd[2167]: Accepted keyboard-interactive/pam for root from 10.1.3.19 port 1148 ssh2
May 23 14:27:47 mumecc01 sshd[3042]: Accepted password for root from 10.1.0.141 port 4305 ssh2
May 23 14:27:47 mumecc01 sshd[3058]: Accepted password for root from 10.1.0.141 port 4306 ssh2
May 23 14:27:47 mumecc01 sshd[3082]: Accepted password for root from 10.1.0.141 port 4308 ssh2
May 23 14:27:48 mumecc01 sshd[3123]: Accepted password for root from 10.1.0.141 port 4309 ssh2
May 23 14:27:48 mumecc01 sshd[3144]: Accepted password for root from 10.1.0.141 port 4310 ssh2
May 23 14:44:54 mumecc01 sshd[4371]: Accepted password for root from 10.1.0.141 port 2574 ssh2
May 23 14:44:55 mumecc01 sshd[4387]: Accepted password for root from 10.1.0.141 port 2576 ssh2
May 23 14:44:55 mumecc01 sshd[4403]: Accepted password for root from 10.1.0.141 port 2578 ssh2
May 23 14:44:56 mumecc01 sshd[4435]: Accepted password for root from 10.1.0.141 port 2580 ssh2
May 23 14:44:56 mumecc01 sshd[4451]: Accepted password for root from 10.1.0.141 port 2582 ssh2
May 23 15:02:02 mumecc01 sshd[5618]: Accepted password for root from 10.1.0.141 port 1169 ssh2
May 23 15:02:03 mumecc01 sshd[5634]: Accepted password for root from 10.1.0.141 port 1170 ssh2
May 23 15:02:03 mumecc01 sshd[5650]: Accepted password for root from 10.1.0.141 port 1171 ssh2
May 23 15:02:04 mumecc01 sshd[5683]: Accepted password for root from 10.1.0.141 port 1172 ssh2
May 23 15:02:04 mumecc01 sshd[5699]: Accepted password for root from 10.1.0.141 port 1173 ssh2
May 23 15:19:10 mumecc01 sshd[6928]: Accepted password for root from 10.1.0.141 port 3808 ssh2
May 23 15:19:11 mumecc01 sshd[6944]: Accepted password for root from 10.1.0.141 port 3809 ssh2
May 23 15:19:11 mumecc01 sshd[6960]: Accepted password for root from 10.1.0.141 port 3810 ssh2
May 23 15:19:12 mumecc01 sshd[6992]: Accepted password for root from 10.1.0.141 port 3811 ssh2
May 23 15:19:12 mumecc01 sshd[7008]: Accepted password for root from 10.1.0.141 port 3812 ssh2


Regards,
PVM

[g3jza]

Hi,
did you TOC the server? If yes, then crashdump should be created and after the boot you should have saved the crashdump to be analyzed by HP engineer. They have trained experts in kernel internals and would have find out, exactly what was happening in the system during your hang.

If you just did a hard reset, then I'd suggest checking the MP/GPS logs Alert 2 and higher, if there is any HW problem... Oh I see now that you don't have physicall access to console....

when you run #ioscan , then try opening another terminal simultaneously and run #ioscan -kfn ,to see where exactly is the #ioscan hanging, or why is it taking longer to complete (check the SCANNING/SCAN)

[g3jza]

I'm sorry, did you mean that you can't access console (it doesn't work) or you can't get close to the server to access it?? Do you have MP LAN, or you mean local rs-232 port?

Try resetting the MP interface, there should be a button which you should hold for a couple of seconds.