On Wed, Mar 4, 2009 at 12:18 PM, Richard Elling wrote:
> Vahid Moghaddasi wrote:
>
>> Thank you all for reply. I will do the recommendation and see if there is
>> any change in performance.
>> I had seen the documents in the link but I needed to make sure that we can
>> not do anything to improve
Vahid Moghaddasi wrote:
Thank you all for reply. I will do the recommendation and see if there
is any change in performance.
I had seen the documents in the link but I needed to make sure that we
can not do anything to improve the performance before going to storage
guys.
You may not have muc
Thank you all for reply. I will do the recommendation and see if there is
any change in performance.
I had seen the documents in the link but I needed to make sure that we can
not do anything to improve the performance before going to storage guys.
Thanks again,
Vahid.
On Tue, Mar 3, 2009 at 9:4
On Mar 3, 2009, at 20:51, Richard Elling wrote:
This seems unusual, unless the EMC is mismatched wrt how they may have
implemented cache flush. The issues around this are described in
the Evil
Tuning Guide
http://www.solarisinternals.com/wiki/index.php/ZFS_Evil_Tuning_Guide#Cache_Flushes
Vahid Moghaddasi wrote:
Hi,
I am wondering if there is a guideline on how to configure ZFS on a
server with Oracle database?
Start with the Best Practices Guide
http://www.solarisinternals.com/wiki/index.php/ZFS_Best_Practices_Guide
We are experiencing some slowness on writes to ZFS filesys
Hi,
I am wondering if there is a guideline on how to configure ZFS on a server
with Oracle database?
We are experiencing some slowness on writes to ZFS filesystem. It take about
530ms to write a 2k data.
We are running Solaris 10 u5 127127-11 and the back-end storage is a RAID5
EMC EMX.
This is a
