Re: file vs raw LVs for AIX storage pool
1996-01-03 09:20:38
On Tue, 26 Dec 1995 18:28:59 +0100 John O'Neall said:
>We're installing the ADSM/6000 server on AIX 3.2.5. One can use either
>files created by DSMFMT or raw logical volumes created by smit for
>random-access storage-pool volumes. Has anyone compared these two
>methods? Is there any reason for using one rather than the other?
From a mirroring and recoverability standpoint a JFS would be preferable. I
have recently heard that based on some newer benchmarks run by IBM, that a
DB on JFS actually performs better than a DB on raw partitions. Can someone
from IBM development confirm this?
DanC
=============================================
Daniel G. Crouse
Software Information Services, Inc
Email: Dan.Crouse AT MAILPORT.DELTA-AIR DOT COM
Voice: 800-233-6838
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