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Home -> Community -> Mailing Lists -> Oracle-L -> OT:Disk Array performance benchmark?
Hi, friends:
We plan to buy new disk array for new splitted database server, Server will be V880 with 8CPU and 8G memory, but we are considering whether to buy new T3 Disk array or use diskarray from other vendor. We have old T3ES with 256M cache, and it seems does not meet the requrement of our database server, high IO wait during peak time. We tried to fine tune the sql but still get wait event with IO the top wait event. So I want to try to verify how much the new T3 is better than old T3. There must be friends in this who have experience in IO system benchmarking , please share your advice, also your experience with the New T3-ES storage. Thanks.
Regards
zhu chao
msn:chao_ping_at_163.com
www.happyit.net
www.cnoug.org(China Oracle User Group)
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Author: chao_ping
INET: chao_ping_at_vip.163.com
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