Hi , I have some Dell R710 and Dell R410 running OSOL (snv_130 or snv_134) attached to a Supermicro chassis, and the PERC it's only used for the root disks. I did got some issues with this type of servers, but here's what i did that made them quite stable :
- disable virtualization support in BIOS - disable C-STATE in Bios (CPU menu i think) After those 2 issues those servers became quite stable, but before it they hang without any apparent reason...I use compression, some hosts have SSD's and i have no dedup enable on all servers. Good luck ! Bruno On Wed, 13 Oct 2010 10:56:48 -0400, "Edward Ned Harvey" wrote: >> From: zfs-discuss-boun...@opensolaris.org [mailto:zfs-discuss- >> boun...@opensolaris.org] On Behalf Of Steve Radich, BitShop, Inc. >> >> Do you have dedup on? Removing large files, zfs destroy a snapshot, or >> a zvol and you'll see hangs like you are describing. > > Thank you, but no. > > I'm running sol 10u9, which does not have dedup yet, because dedup is not > yet considered "stable" for reasons like you mentioned. > > I will admit, when dedup is available in sol 11, I do want it. ;-) > > _______________________________________________ > zfs-discuss mailing list > zfs-discuss@opensolaris.org > http://mail.opensolaris.org/mailman/listinfo/zfs-discuss -- Bruno Sousa -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.
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