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Blue Forest http://www.lslnet.com at 11:08 on July 18, 2006
Question on Create Tablespace Under RAID
I wonder if all my temporary tablespace and user system tablespace included under temporary tablespace create RAID then the value for EXTEND. PREFETCH, OVERHEAD, and TRANSFERRATE should having the same values no matter what page size it is?
Please advise. |
Question on Create Tablespace Under RAID
I think the whole of stored data table space can be put on a disk array, as a nude equipment use. |
Question on Create Tablespace Under RAID
| Question on Create Tablespace Under RAID
Not necessarily the physical database design rules, it depends on how your application is a. If speed, then put the data disk array, the use of containers nude equipment, database management for the direct management of containers, fast. Table space is a general system management table space containers catalog is not into nude equipment, the system can only be put on paper, of course, the RAID system to be used as a document. In short, according to your actual circumstances. |
Question on Create Tablespace Under RAID
DB parameters to do something raid had little impact.
Instead, the type of RAID you have done a greater impact on performance?
You want RAID few? |
Question on Create Tablespace Under RAID
I 'm San Storage planned to use HP EVA 5000. Any problem? |
Question on Create Tablespace Under RAID
| Question on Create Tablespace Under RAID
Will the raid so few, comparatively rapidly?
Our system is so raid0+1 |
Question on Create Tablespace Under RAID
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I 'm using RAID 5 |
Question on Create Tablespace Under RAID
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Raid0 fast course, which will be installed in the production environment raid0! There is no fault tolerance!
Raid0+1, financial or telecommunications!
Catch, even before the DB parameters raid just do not think that a big adjustment, but database design attention! |
Question on Create Tablespace Under RAID
Yes, we are in the financial aspects of running the business, I think I got faster speed.
You said that the physical design of the database design is right. Table space for the distribution of containers? |
Question on Create Tablespace Under RAID
0 ± 1 has good security, the performance close to 0! He has dual use, but costly disk! : Lol :
Yes! |
Question on Create Tablespace Under RAID
: Lol : I think the key places, it is not wasted.
If there is fault, a great loss |
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