See mail conversion related to http://sourceforge.net/p/opensaf/tickets/654/
Constants IMMSV_DEFAULT_MAX_SYNC_BATCH_SIZE & IMMND_SEARCH_BUNDLE_SIZE
user: A V Mahesh firstname.lastname@example.org
date: Tue May 27 14:00:55 2014 +0530
summary: imm: adjust imm constants for bigger MDS message [#862]
IMP Note :
You need to prepare fresh/NEW imm.pbe/imm.xml see the advantage in
sync performance improvement ( opensafImmSyncBatchSize size will be 65479).
If you use old imm.db ,you will NOT see the advantage in syncperformance ,
even after new binaries/upgraded are installed (opensafImmSyncBatchSize size with 4096 )
If you want use old imm.pbe/imm.xml file as a In-service upgrade process you need to perform following
In-service upgrade process :
1) Disable PBE
'immcfg -a saImmRepositoryInit=2 safRdn=immManagement,safApp=safImmService`
2) Upgrading standby node fist
3) Do switchover `amf-adm si-swap safSi=SC-2N,safApp=OpenSAF` ,
upgraded node will now becomes New Active.
4) Update opensafImmSyncBatchSize value from 4096 to 65479
`immcfg -u -a opensafImmSyncBatchSize=65479
5) Now upgrading the second New Standby node .
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