topic Re: error in Operating System - HP-UX

error

aruns_s — Thu, 22 Feb 2007 01:12:01 GMT

Hi gurus,

Would u please guide me on following error during one job fail

/usr/lib/dld.sl: Call to mmap() failed - TEXT /usr/terajdbc/lib/libcliv2.sl
/usr/lib/dld.sl: Not enough space
/opt/lodgeprod/c401/C4/src/c4bteq[302]: 13302 Abort(coredump)

We do not hv any oracle instance running on the box..However we hv upgraded teradata utilities recently on the box...

Please advice

Re: error

RAC_1 — Thu, 22 Feb 2007 01:22:15 GMT

What does file core say?
Also what are the kernel settings for
maxtsiz and maxtsiz64bit?

Re: error

Yogeeraj_1 — Thu, 22 Feb 2007 01:22:31 GMT

hi,

It is most likely that you are running out of swap space.

Try to run the command: swapinfo -tm

To see what is using all your virtual memory:
$ UNIX95= ps -efo vsz,ruser,pid,ppid,args | sort -rn | more

revert
kind regards
yogeeraj

Re: error

aruns_s — Thu, 22 Feb 2007 01:42:41 GMT

Swap seems to be fine

# swapinfo -tam
Mb Mb Mb PCT START/ Mb
TYPE AVAIL USED FREE USED LIMIT RESERVE PRI NAME
dev 1024 0 1024 0% 0 - 1 /dev/vg00/lvol2
dev 10240 0 10240 0% 0 - 1 /dev/vg00/swap
reserve - 783 -783
memory 17065 3120 13945 18%
total 28329 3903 24426 14% - 0 -

Is this issue related to teradata?

Re: error

Dennis Handly — Thu, 22 Feb 2007 01:59:44 GMT

This says you are running out of shared text space. It can't map in the code from libcliv2.sl. This isn't data so swapinfo won't help. What does "size /usr/terajdbc/lib/libcliv2.sl" show?

Re: error

aruns_s — Thu, 22 Feb 2007 03:24:34 GMT

size /usr/terajdbc/lib/libcliv2.sl
236986 + 20352 + 772 = 258110

I came to know that there was a recent teradata upgrade on the box.Would like to confirm whether the error is related to teradata in some ways.

Many thanks in advance.

Re: error

aruns_s — Thu, 22 Feb 2007 03:32:25 GMT

maxtsiz 0x4000000 Y 0X4000000
maxtsiz_64bit 0x40000000 Y 0X40000000

Re: error

Dennis Handly — Thu, 22 Feb 2007 03:57:19 GMT

>size /usr/terajdbc/lib/libcliv2.sl
236986 + 20352 + 772 = 258110
maxtsiz 0x4000000 Y 0X4000000

The size seems small enough and under maxtsiz.

>Would like to confirm whether the error is related to teradata in some ways.

I'm not sure. You could use the follow to see if you are leaking lots of shared memory:
$ ipcs -m