Job aborts on node installed on HP-UX.

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Article ID: 86866

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Updated On:

Products

CA Automic Dollar Universe

Issue/Introduction

Affects Release version(s): 5

Error Message :
In job log :
###########################
/usr/lib/dld.sl: Call to mmap() failed - TEXT /usr/lib/libux_v560/libuxapi.sl
/usr/lib/dld.sl: Not enough space
Message[3]: 14508 Abort(coredump)
/usr/lib/dld.sl: Call to mmap() failed - TEXT /usr/lib/libux_v560/libuxapi.sl
/usr/lib/dld.sl: Not enough space
U_BATCH_TERM[17]: 14546 Abort(coredump)
###########################

Patch level detected:Dollar Universe 5.6.0
Product Version: Dollar.Universe 5.6.0 FX25010

Description :Job aborts on node installed on HP-UX.
 

Cause

Cause type:
Configuration
Root Cause: This is most probably mainly a system tuning issue.You can find a really good performances document following this link : Here is a short extract :
#############################dbc_max_pct :
 

Environment

OS: HP UX PA RISC
OS Version: 11.11
 

Resolution

- Check the segment size of ipc with command :
ipcs -am
checking field "SEGSZ".

- Use sar -b and kmeminfo to check buffer cache impacts and tune it to a good setting.

- However, latest patch for Dollar Universe may grant improvement in memory management, so upgrade to last patch could be helpful.

Fix Status: No Fix
 
 

Additional Information

Workaround :
N/A