[Veritas-bu] bpbkar creates file system map very slowly

Subject:	[Veritas-bu] bpbkar creates file system map very slowly
From:	Sergey.Evsyukov at sonicduo.com (Evsyukov, Sergey)
Date:	Fri, 4 Aug 2006 10:08:33 +0400

Hello colleagues,
when we perform flashbackup 1TB file system with large (up to 32GB)
files, bpbkar creates file system map for 2 hours.
We are using nbu_snap based snapshot. File system type is ufs. Is it
normal delay or it can be tuned? Whether converting to vxfs can  help us
to increase performance?
 
Thank you for any help, Sergey
 
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