Veritas QuickIO & system performance
2007-12-24 19:07:00
care to share what they have seen about its performance affects on the
host?
We installed QuickIO and found that memory usage has dropped
dramatically, but CPU usage has increased and wait for IO has increased.
Now for my question;
Has QuickIO removed the memory paging bottle neck and now shows
other bottlenecks (disk performance) and such? Or has QuickIO removed
the kernel file caching and degraded disk performance because of increased
disk IO?
TIA
I WILL summarize:
<mike>
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