Date: Thu, 15 Dec 2011 15:28:21 +0000 From: Hugo Silva <hugo@barafranca.com> To: freebsd-hackers@freebsd.org Subject: Re: mfi (Dell H700) + hot swapping doesn't appear to work with RC1 Message-ID: <4EEA1215.8060507@barafranca.com> In-Reply-To: <2EA3FFF4-E6A2-4371-8891-26E99C551C67@transactionware.com> References: <4EE8A005.5030607@barafranca.com> <9317551F-CBE0-4368-B798-498E58E240B2@sarenet.es> <2EA3FFF4-E6A2-4371-8891-26E99C551C67@transactionware.com>
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On 12/15/11 09:19, Jan Mikkelsen wrote: > > Hugo: You missed a step. Borja: No reboot required. > > For the mfi controllers I have been testing recently (MegaRAID 9261-8i), you need to install the sysutils/megacli port, and use that to clear the "foreignness" of the disk you just added. Something like: > > MegaCli -CfgForeign -Clear -a0 > > You should be able to then recreate it as a JBOD device, and progress through whatever higher level recovery you need to do. > > Regards, > > Jan Mikkelsen > > > _______________________________________________ > freebsd-hackers@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-hackers > To unsubscribe, send any mail to "freebsd-hackers-unsubscribe@freebsd.org" Hello, I tried that and got: There is no foreign configuration on controller 0. Exit Code: 0x00 Presently one drive is failed, following a mfiutil fail 2. Trying to bring it back with 'mfiutil good 2' results in: mfiutil: Command failed: Wrong firmware or drive state mfiutil: Failed to set drive 2 to UNCONFIGURED GOOD: Input/output error mfi0 Volumes: Id Size Level Stripe State Cache Name mfid0 ( 558G) RAID-0 64k OPTIMAL Disabled mfid1 ( 558G) RAID-0 64k OPTIMAL Disabled mfid2 ( 558G) RAID-0 64k OPTIMAL Disabled mfid3 ( 558G) RAID-0 64k OPTIMAL Disabled mfid4 ( 558G) RAID-0 64k OFFLINE Disabled mfid5 ( 558G) RAID-0 64k OPTIMAL Disabled As Borja said, part of the difficulty is the H700 abstracting a single disk as a RAID-0, I guess. So far I've been unable to find a way to bring the drive back, except by rebooting and recreating. Any other suggestions? Thanks, Hugo
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