Date: Mon, 19 Jun 2006 09:29:24 -0600 From: "Elliot Finley" <efinleywork@efinley.com> To: "Philippe Pegon" <Philippe.Pegon@crc.u-strasbg.fr>, "Thierry Lacoste" <th.lacoste@wanadoo.fr> Cc: freebsd-questions@freebsd.org Subject: Re: monitoring raid arrays Message-ID: <0c3301c693b5$25dcf880$37cba1cd@emerytelcom.com> References: <004b01c691eb$b3bf0420$0201a8c0@aldebaran> <449525A8.2060403@crc.u-strasbg.fr>
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How about monitoring the array on a Dell PowerEdge 2650? relevant dmesg output: FreeBSD 6.0-RELEASE-p2 #0: Mon Jan 16 12:27:14 MST 2006 aacch0: <AAC RAID Channel> port 0xcc00-0xccff mem 0xfccff000-0xfccfffff irq 30 at device 6.0 on pci5 aacch1: <AAC RAID Channel> port 0xc800-0xc8ff mem 0xfccfe000-0xfccfefff irq 31 at device 6.1 on pci5 aac0: <Dell PERC 3/Di> mem 0xf0000000-0xf7ffffff irq 30 at device 8.1 on pci4 aac0: [FAST] aac0: Adaptec Raid Controller 2.0.0-1 ----- Original Message ----- From: "Philippe Pegon" <Philippe.Pegon@crc.u-strasbg.fr> To: "Thierry Lacoste" <th.lacoste@wanadoo.fr> Cc: <freebsd-questions@freebsd.org> Sent: Sunday, June 18, 2006 4:06 AM Subject: Re: monitoring raid arrays > Thierry Lacoste wrote: > > I'm running FreeBSD 6.1 on a Compaq Proliant and a Dell PowerEdge 1800. > > They have hardware raid 1 arrays controlled respectively by a Compaq > > Smart Array 532 > > controller and PERC 4/SC. > > > > Here is the relevant dmesg output on the Proliant: > > ciss0: <Compaq Smart Array 532> port 0x4000-0x40ff mem > > 0xf7fc0000-0xf7ffffff,0xf7ef0000-0xf7ef3fff irq 24 at device 3.0 on pci7 > > [snip] > > da0 at ciss0 bus 0 target 0 lun 0 > > da0: <COMPAQ RAID 1 VOLUME OK> Fixed Direct Access SCSI-0 device > > da0: 135.168MB/s transfers > > da0: 34727MB (71122560 512 byte sectors: 255H 32S/T 8716C) > > > > Here is the relevant dmesg output on the PowerEdge: > > amr0: <LSILogic MegaRAID 1.53> mem 0xf80f0000-0xf80fffff irq 37 at > > device 5.0 on pci2 > > amr0: delete logical drives supported by controller > > amr0: <LSILogic PERC 4/SC> Firmware 351S, BIOS 1.10, 64MB RAM > > [snip] > > amr0: delete logical drives supported by controller > > amrd0: <LSILogic MegaRAID logical drive> on amr0 > > amrd0: 139900MB (286515200 sectors) RAID 1 (optimal) > > > > What are my options to monitor the status of these arrays? > > for ciss, you can use camcontrol (in the base system) like that: > > # camcontrol inquiry da0 > pass0: <COMPAQ RAID 1 VOLUME OK> Fixed Direct Access SCSI-0 device > pass0: 135.168MB/s transfers > > for amr, you can use the new port /usr/ports/sysutils/amrstat like that: > > # amrstat > Logical volume 0 optimal (16.96 GB, RAID1) > Physical drive 0:0 online > Physical drive 0:1 online > > > > > Best regards, > > Thierry. > > -- > Philippe Pegon > _______________________________________________ > freebsd-questions@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.org"
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