Messages in this thread | | | Date | Sat, 28 Jun 2003 00:04:05 -0400 (EDT) | From | "Mr. James W. Laferriere" <> | Subject | Re: bkbits.net is down |
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Hello Larry , Foooeeyyyyy ! It was not the SCSI drives that failed you from what you had posted . It was the drivers which were puking (afaict) . I'll admit that tape backup of heavily changing data is a test in futility . But I'll NOT fail in making my backups , ever !-) . Twyl , JimL
# dmesg | grep -B2 -A5 -i adaptec Loading Adaptec I2O RAID: Version 2.4 Build 5 Detecting Adaptec I2O RAID controllers... Adaptec I2O RAID controller 0 at faa48000 size=100000 irq=26 dpti: If you have a lot of devices this could take a few minutes. dpti0: Reading the hardware resource table. TID 008 Vendor: ADAPTEC Device: AIC-7899 Rev: 00000001 TID 525 Vendor: ADAPTEC Device: RAID-5 Rev: 380E scsi2 : Vendor: Adaptec Model: 2110S FW:380E Vendor: ADAPTEC Model: RAID-5 Rev: 380E Type: Direct-Access ANSI SCSI revision: 02
# dmesg | grep sdd SCSI device sdd: 177827840 512-byte hdwr sectors (91048 MB)
# df /home/archive /home/jiml Filesystem 1k-blocks Used Available Use% Mounted on /dev/sdd1 57422288 24301792 30156504 45% /home/archive /dev/sdd2 28703752 19319748 7902412 71% /home/jiml -------- 43621540
root@filesrv1:~ # tapeinfo -f /dev/sg3 Product Type: Tape Drive Vendor ID: 'COMPAQ ' Product ID: 'TSL-9000 ' Revision: '2.06'
On Fri, 27 Jun 2003, Larry McVoy wrote: > On Fri, Jun 27, 2003 at 08:51:40PM -0400, Scott McDermott wrote: > > Larry McVoy on Fri 27/06 17:16 -0700: > > > I don't know if you all realize this but at one point we > > > had corrupted data in several repositories and the backups > > > were also shot. > > > > ever hear of tapes? > > bkbits is 45GB of data and growing. Tapes are completely impractical, > that's why we have hot spares. > > > how about SCSI? > > The raid system that failed is SCSI. >
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