hardware55's articles:

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what disk will become the master hd, if during rebuilding of a -Disk-RAID1-Array the master-disk is removed ? 1 76 (12/1/2006 8:46:09 AM) comp.periphs.scsi Hallo, What will happen, if during rebuilding the the 2/second disk of a 2-Disk-RAID1-Array, (attached on a Adaptec OnBoard HostRAID adapter 29320ALP / AIC-7902A, running W2K3 ) the "master-disk"(all disk are ... john

attaching/using a U320 disk on a AHA2940 UW adapter 1 158 (2/22/2006 10:47:42 AM) comp.periphs.scsi Hello, can a SCSI U320 disk (at the moment this disk has a 80Pin SCA connector) be attached on a AHA2940 UW adapter ? (this disk was formerly the 1. of a 2disk RAID1 array and due to technical problems we shou... hardware55

performance when mixing 10K- and 15K disks(U320) on the same bus attached to onboard 29320ALP/AIC-7902A) 1 174 (1/23/2006 9:54:20 AM) comp.periphs.scsi Hello, does 1/one additional 10K disk(U320) on the same bus like 2/two 15K-disks(U320) (2 disk Raid1-array) attached to an onboard Adaptec 29320ALP/AIC-7902A SCSI controller decrease the performance(of the 15K... hardware55

RAID1 performance vs single disk configuration 12 82 (9/23/2005 8:35:03 AM) comp.periphs.scsi Hello, how much better is the performance of RAID1 (U320 SCSI) vs a single disk configuration in a db-environment (only as a very GENERAL statement) ? Any tip is appreciated. Thank`s a lot! John ... hardware55

RAID1 vs RAID5 perfomance 10 97 (9/12/2005 8:24:26 AM) comp.periphs.scsi Hello, is the performance of RAID5 better than RAID1? Any tip is appreciated. Thank`s a lot! John ... hardware55

3diskRAID5: replacement of 1 of the 3 SCSI-disk with higher capacity hd possible ? 4 98 (9/2/2005 1:48:46 PM) comp.periphs.scsi Hello, I am contemplating about buying a 3diskRAID5 Array (Ultra 320), but I am wondering what could be the scenario in some years, if one hdd fails and a replacement-disk with the same capacity cannot be foun... hardware55