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Jan 03, 2013 at 07:47 AM

shared memory issue in st06 linux with db2

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Dear Team,

We are facing a serious issue with shared memory......

If we check in st06 it shows that SAPOSCOL not running ? (shared memory not available )

When we execute command in sidadm or root as sapsocol -k or saposcol -l .. o/p gives a saposcol command not found...

If I check background job SAP_COLLECTOR_FOR_PERFMONITOR it showing the job log SAPOSCOL not running (shared memory available).

Missing of coll.put and dev_coll in /usr/sap/tmp.

I checked in /usr/sap/SID/SYS/exe/run there is no saposcol file....

Pls find the host_profile file for your reference...

SAPSYSTEMNAME = SAP

SAPSYSTEM = 99

service/porttypes = SAPHostControl SAPOscol SAPCCMS

DIR_LIBRARY = /usr/sap/hostctrl/exe

DIR_EXECUTABLE = /usr/sap/hostctrl/exe

DIR_PROFILE = /usr/sap/hostctrl/exe

DIR_GLOBAL = /usr/sap/hostctrl/exe

DIR_INSTANCE = /usr/sap/hostctrl/exe

DIR_HOME = /usr/sap/hostctrl/work

service/admin_users = daaadm

he dev_coll.tmp dispalys

---------------------------------------------------------------------------------------------

SAPOSCOL version COLL 21.03 720 - v2.24, AMD/Intel x86_64 with Linux, 2011-10-21, 64 bit, single threaded, Non-Unicode

compiled at Nov 28 2011

systemid 390 (AMD/Intel x86_64 with Linux)

relno 7200

patch text COLL 21.03 720 - v2.24, AMD/Intel x86_64 with Linux, 2011-10-21

patchno 114

intno 20020600

running on solman Linux 3.0.13-0.27-default #1 SMP Wed Feb 15 13:33:49 UTC 2012 (d73692b) x86_64

chgno(local) 1286068

chgno(global) 1290711

PATCHES

DATE CHANGELIST PLATFORM PATCHTEXT

20081211 --- ALL Option -w support. Removed SizeOfRecord warning rt 130.

20090114 --- UNIX Log file permissions: 664.

20090203 --- UNIX Add. single instance check.

20090210 --- ALL Continue after EWA HW XML generation failure.

20090324 --- ALL Fix dynamic trace level switch.

20090512 --- ALL Usage of DIR_HOME as working dir.

20090512 1064069 UNIX Hardware XML permissions 660.

20090613 --- ALL Async HW info generation.

20090909 --- UNIX DIR_PERF, DIR_HOME, /var/tmp, ...

20090909 --- UNIX Group sapsys and smarter permissions of files

20091105 --- WINDOWS New Monitoring for VMware

20091210 --- ALL Performance improvement 'saposcol -xml'.

20100723 --- LINUX New Monitoring for VMware

20100812 --- ALL Improved kill option (-k).

20110111 --- UNIX col.put permissions: 664.

20110322 1235461 SUN Showing size for filesystem >2TB problem fixed.

20110502 --- WINDOWS Initial Monitoring for XEN

20110504 --- WINDOWS Monitoring for Hyper-V Dynamic Memory

20110509 --- ALL Renamed MTE trees to be consistent with CCMS agents.

20110525 1250238 IBM i CPU time, disk service & wait time, system values.

20110706 1607341 WINDOWS saposcol: determination of saposcol-directory (PerfDir)

20110713 --- SUN Reporting negative or 0 CPU utilization fixed.

20110916 --- WINDOWS Initial Monitoring for KVM

20110922 1630624 IBM i Patch collection September 2011.

20111011 1280958 LINUX Build-in vm-dump-metrics

20111020 --- WINDOWS Improved Monitoring for KVM/Xen

20111021 1282052 LINUX Amazon Monitoring: First Steps

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11:34:38 03.01.2013 LOG: Profile : /usr/sap/hostctrl/exe/host_profile

11:34:38 03.01.2013 LOG: Saposcol Version : [COLL 21.03 720 - v2.24, AMD/Intel x86_64 with Linux, 2011-10-21]

11:34:38 03.01.2013 LOG: Working directory : /usr/sap/tmp

11:34:38 03.01.2013 LOG: *LINUX*: statistics value of res->C.pages_in is zero.

11:34:38 03.01.2013 LOG: *LINUX*: statistics value of res->C.pages_out is zero.

I could not able to find that saposcol files in /usr/sap/KSM/SYS/exe/run

But in my dev server it works fine.

Kernel version 702 with patch 114.

Kindly guide me how to solve this.....

Thanks,

Thamu,.

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