SAP start failing Suse linux 11 shm_open (13: Permission denied)

[former_member802413]

dev_disp
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Linux: Kernel supports shared memory disclaiming

Linux: using madvise(<pointer>, <size>, 9).

Linux: disclaiming for shared memory enabled

<ES> 1023 blocks reserved for free list.

ES initialized.

*** ERROR => Es2IResCreate: shm_open /SAP_ES2_00_000 failed. (13: Permission denied) [es2ux.c      214]

*** ERROR => Es2ResCreateFiles: Es2IResCreate failed [es2xx.c      1324]

*** ERROR => Es2ResCreate: Es2ResCreateFiles failed [es2xx.c      1502]

*** ERROR => DpEmInit: Es2ResCreate (1) [dpxxdisp.c   10354]

*** ERROR => DpMemInit: DpEmInit (-1) [dpxxdisp.c   10201]

*** DP_FATAL_ERROR => DpSapEnvInit: DpMemInit

*** DISPATCHER EMERGENCY SHUTDOWN ***

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I am trying to bring DVEBMGS00 , but dispatcher fails with this error.

Also I have given full permissions to /dev/shm chmod -R 777

drwxrwxrwx  7 root root         4096 Dec 17 11:15 shm

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Please help to allocate shared memory to my dispatcher,

Kind Regards,

Nick,

[former_member802413 · Accepted solution]

And yes ,  Suse is on Microsoft AZURE Environment.

[former_member802413 · Accepted solution]

Thanks,

Kernel upgrade worked.

I sometimes wonder why SAP does not change Kernel DVD in the installation list.

Always we have to do kernel upgrade during installation.

Thanks anyways.

Regards,

Nick