Date: Mon, 10 Aug 2009 21:37:35 -0700 (PDT) From: Doug Ambrisko <ambrisko@ambrisko.com> To: wsk <wsk@gddsn.org.cn> Cc: rsmith@xs4all.nl, stable@freebsd.org Subject: Re: Monitoring tools for mfi0: <Dell PERC 6>? Message-ID: <200908110437.n7B4bZFI047995@ambrisko.com> In-Reply-To: <4A7F7E1C.1000708@gddsn.org.cn>
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wsk writes: [ Charset UTF-8 unsupported, converting... ] | On Sun, Aug 09, 2009 at 08:04:35PM +0200, V=E1clav Haisman wrote: | > Hi, | | > I have a server with the "mfi0: <Dell PERC 6>" controller. Are there any | > monitoring tool for this? I tried camcontrol but it doesn't even list the | > device. | =20 | Maybe sysutils/megacli does what you want? | | Roland | | some times. I got follow mesgs on my Dell PE R900. any ideas? | | mfi0: 1989 (303015600s/0x0020/info) - Patrol Read started | mfi0: 2020 (303022694s/0x0020/info) - Patrol Read complete This is normal. Patrol read scans for potential disk errors. If you want more info in real-time then you can set hw.mfi.event_class="-2" and get more detail or use MegaCli to get the full event log. | mfi0: COMMAND 0xffffff80005a7870 TIMEOUT AFTER 43 SECONDS | mfi0: COMMAND 0xffffff80005a7ed0 TIMEOUT AFTER 58 SECONDS This is usually okay and saying that some commands are taking a while. If the command never completes then that is a problem. the RAID control can decide the order of completing commands so it can take some time. | pciconf: | mfi0@pci0:25:0:0: class=0x010400 card=0x1f0c1028 chip=0x00601000 rev=0x04 hdr=0x00 | vendor = 'LSI Logic (Was: Symbios Logic, NCR)' | device = 'SAS1078 PCI-X Fusion-MPT SAS' | class = mass storage | subclass = RAID FWIW, that is a bad discription since it claims it is the SAS card and not the RAID. Doug A.
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