Date: Mon, 26 May 2003 10:52:42 -0400 From: "Joseph Gleason" <clash@tasam.com> To: <freebsd-questions@freebsd.org> Subject: Proware external RAID monitoring Message-ID: <009601c32396$75c7c9c0$08695f0a@frigate>
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I have two Proware SIMBOLO SB-3140's hanging off a FreeBSD 4.7 system. They are external SCSI-IDE RAID enclosures. http://www.proware.com.tw/products/simbolo_3140.htm Anyone have any idea how I could monitor their RAID status over SCSI? According to the manufacturer, the devices are supposed to sound an alarm in the event of a drive failure. However, that doesn't help me if no one is in the data center paying attention. I plan on making a nagios plugin once I figure out how to extract the status of the devices. Ideally, I am looking for some command akin to "atacontrol status". Relevant dmesg info: ahc0: <Adaptec 3960D Ultra160 SCSI adapter> port 0x2400-0x24ff mem 0xfeae0000-0x feae0fff irq 2 at device 8.0 on pci1 aic7899: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs ahc1: <Adaptec 3960D Ultra160 SCSI adapter> port 0x2000-0x20ff mem 0xfeaf0000-0x feaf0fff irq 5 at device 8.1 on pci1 aic7899: Ultra160 Wide Channel B, SCSI Id=7, 32/253 SCBs da0 at ahc0 bus 0 target 1 lun 0 da0: <SB-3140 0001> Fixed Direct Access SCSI-3 device da0: 160.000MB/s transfers (80.000MHz, offset 31, 16bit), Tagged Queueing Enabled da0: 586208MB (1200553984 512 byte sectors: 255H 63S/T 9195C) da1 at ahc1 bus 0 target 2 lun 0 da1: <SB-3140 0001> Fixed Direct Access SCSI-3 device da1: 160.000MB/s transfers (80.000MHz, offset 31, 16bit), Tagged Queueing Enabled da1: 586208MB (1200553984 512 byte sectors: 255H 63S/T 9195C)
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