sappfpar on AIX

[Former Member]

CI Server with 8gb mem/20 gb swap. Ran sappfpar check pf=<profile name>

***ERROR: Size of shared memory pool 10 too small

================================================================

SOLUTIONS: (1) Locate shared memory segments outside of pool 10

with parameters like: ipc/shm_psize_<key> =0

***ERROR: Size of shared memory pool 40 too small

================================================================

SOLUTIONS: (1) Locate shared memory segments outside of pool 40

with parameters like: ipc/shm_psize_<key> =0

SOLUTION: Increase size of shared memory pool 40

with parameter: ipc/shm_psize_40 =112000000

Shared memory disposition overview

================================================================

Shared memory pools

Key: 10 Pool

Size configured.....: 19880000 ( 19.0 MB)

Size min. estimated.: 150132426 ( 143.2 MB)

Advised Size........: 154000000 ( 146.9 MB)

Key: 40 Pool for database buffers

Size configured.....: 14250000 ( 13.6 MB)

Size min. estimated.: 108975040 ( 103.9 MB)

Advised Size........: 112000000 ( 106.8 MB)

In my instance profile I have the following set:

ipc/shm_psize_10 154000000

ipc/shm_psize_40 112000000

Two questions:

Why does "Size configured" differ from what is in my profile?

Could my ulimit settings for <sid>adm; not allow the system to see all the resources available?

Thanks

[Former Member]

Hi,

you say:

> In my instance profile I have the following set:

> ipc/shm_psize_10 154000000

> ipc/shm_psize_40 112000000

Pls. double check that these settings are really in your profile <profile_name> on the operating system level, not only in RZ10 without activating the profile. Can you post your <profile_name> here?

Best regards,

Elmar.

[igigus_igigus]

Stop the SAPOSCOL and again check with command sappfpar check pf=<profile name>, actual value will be reflected.

Regards,

Vinod Gautam

[Former Member]

Hi Kai,

When you activated the profile, did you choose "SAP Recommanded" option or the "Actual values" option?

Cheers,

Nisch

[Former Member]

Hi kai

The message says that the shared pool is leaa to allocate the resources.Did you try increasing the swap space?