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    |   xen-users
[Xen-users] RAID-1 strategy for a Xen/CentOS server? 
| Hi, 
 I'm planning to migrate my current server configuration:
 
 AMD Athlon/X2
 FreeBSD 62-Release
 2 x 250GB HW RAID1 (all partitions RAIDed, incl. swap)
 
 to a Xen/CentOS config:
 
 AMD Athlon/X2
 Dom0
 CentOS 51
 Xen 31
 Dom1/1
 FreeBSD 7
 Dom1/2
 CentOS 51
 ...
 
 To "best preserve" RAID1 mirroring protections of OS, Data, etc
 
 *AND*
 
 optimize performance, how should I setup RAID for the "new" configurations?
 
 Should DOM0 be RAIDed?
 
 Each DOM1, as well?
 
 Should I continue to use HW RAID or switch to SW?  A mix?
 
 
 I understand I can do any/all ... choosing the "right" option is the goal, here.
 
 Advice is appreciated.
 
 Regards,
 
 Bob Tompkins
 
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