Journal config for SAN array
kshelby at optonline.net
Tue Nov 18 00:50:07 UTC 2008
The thread in this forum about using SSD for journals...
leads me to ask:
What is the best way to configure journals for about half a dozen servers
accessing some twenty file systems hosted on a RAID-5 SAN array? The array
holds relational databases which are used in an OLTP style by web-based
apps, so it sees lots of small-ish, nonsequential transactions. Presume the
array has enough physical disks and cache to provide normally acceptable
performance. None of the file systems on the array are shared: each file
system is mounted (and zoned and masked) to one and only one server, though
there may be several file systems on a server.
Thanks in advance!
"You people from New Jersey are the Gypsies of the Galaxy!"
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