Re: SSD on temp or undo tablespace
- From: m.mudhalvan@xxxxxxxxxxxxxxxx
- To: oracledbaquestions@xxxxxxxxx
- Date: Thu, 24 May 2012 09:00:25 +0900
Team,
I have used SSD in my last company. This is not for all the
storage. Storage pool is designed with all three type of Disks SSD, SAS
and SATA in a required ration.
EMC FAST (Fully Automated Storage Tiering) Technic automatically
moved frequently accessed data into SSD and rarely used data into SATA
disk and so on.
This way the implementation cost is less and we were able to give
the good performance system also.
Thanks & Regards
Mudhalvan M.M
Infrastructure Management Division
Tel. 042(319)4516 Ext. 34516
Mobile 81-80-4890-1973
Email m.mudhalvan@xxxxxxxxxxxxxxxx
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From: Dba DBA <oracledbaquestions@xxxxxxxxx>
To: oracle-l@xxxxxxxxxxxxx
Date: 05/24/2012 12:57 AM
Subject: Re: SSD on temp or undo tablespace
Sent by: oracle-l-bounce@xxxxxxxxxxxxx
does anyone use SSDs professionally? Projects with large budgets have
large
expenses, so you would need alot of SSDs. I would think they are still
really expensive. I don't know how the professional grade SSDs compare to
the professional grade hard drives in cost either. Can you plug these into
a SAN?
I would think this is too expensive to use. I also don't know how much it
would help given that most anything that has any kind of volume is on some
kind of networked storage and that has alot of features on top of the hard
drives to help with performance.
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