[rds-devel] FW: Oracle RDS
Or Gerlitz
ogerlitz at voltaire.com
Thu Dec 7 00:00:17 PST 2006
Vladimir Sokolovsky wrote:
> Following the recommendations for improving RDS code from IB perspective
> by Liran, please review the attached patch.
Can you please adapt the linux kernel habit to send patches embedded
within the email message with appropriate change-log comment telling
what the patch is doing and a signed-off-by comment.
> Here's some performance results for original RDS (svn revision 177) and
> patched RDS.
> Packet Size (MB) 1 2 4 8 16 32 64
> Original RDS (MB/sec) 651.4 718.61 765.45 778.67 785.5 791.76 799.11
> Patched RDS (MB/sec) 682.9 734.19 754.1 770.32 801.4 823.9 833.36
Oracle IPC and elsewhere RDS usage will typically not live in the MB
domain, so it would be good to see what's the patch is doing in the KB
world (1,2,4,8,16)
Or.
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