Re: Replacing a RAID Drive

2001-08-09 Thread Robert James Kaes
Good Morning, Thanks to everyone for all the advise. I replaced the hard drive in the RAID system last night and everything worked like a charm. The system came back up in degraded mode and was running while I ran the raidhotadd command on the various partitions. About 20 minutes later and the RAID

Re: Replacing a RAID Drive - paranoia

2001-08-08 Thread Alvin Oga
hi ya Mike true... i wait for resync to finish... just out of paranoia... and similarly before putting it live and online... i wanna reboot one more time fo rparanoia.. c ya alvin - - http://www.Linux10.org - Linux' 10th Anniversary Picnic/BBQ - On Wed, 8 Aug 2001, Mike Fedyk wrote: > On Wed,

Re: Replacing a RAID Drive

2001-08-08 Thread Mike Fedyk
On Wed, Aug 08, 2001 at 05:14:21PM -0700, Alvin Oga wrote: > > hi ya robert > > > after you install the new disks... let it do its magic to resync > itself ( dont write any new info to it for a while ) > > watch the counter/timer to see when its done resyncing back to its > happy self... >

Re: Replacing a RAID Drive

2001-08-08 Thread Alvin Oga
hi ya robert after you install the new disks... let it do its magic to resync itself ( dont write any new info to it for a while ) watch the counter/timer to see when its done resyncing back to its happy self... cat /proc/mdstat - should tell you how long it has before fin

Re: Replacing a RAID Drive

2001-08-08 Thread Robert James Kaes
On Wed, 08 Aug 2001, Dave Sherohman wrote: > Personally, I wouldn't even bother with the second system. Shut down, > swap drive, restart, partition new drive on system containing the > array, raidhotadd, and you're good to go. The only thing you're really > buying yourself by using a separate sys

Re: Replacing a RAID Drive

2001-08-08 Thread Dave Sherohman
On Wed, Aug 08, 2001 at 05:23:47PM -0400, Robert James Kaes wrote: > How does the RAID system know which hard drive _was_ the bad when > I reboot. In other words, where is this information stored? Since I have > the new hard drive partitions set to type FD they should be automatically > included in

Re: Replacing a RAID Drive

2001-08-08 Thread Robert James Kaes
On Wed, 08 Aug 2001, Dave Sherohman wrote: > Looks good to me. I don't see anything missing, but there are a > couple unnecessary steps in there: Thanks for responding! I do have one more question which I hope you can answer. How does the RAID system know which hard drive _was_ the bad when I reb

Re: Replacing a RAID Drive

2001-08-08 Thread Dave Sherohman
Looks good to me. I don't see anything missing, but there are a couple unnecessary steps in there: On Wed, Aug 08, 2001 at 12:57:58PM -0400, Robert James Kaes wrote: > 2. Format the partitions on the new drive. You can skip this step. The md device needs to be formatted, the physical partitio

Replacing a RAID Drive

2001-08-08 Thread Robert James Kaes
Hello All, I've set up a RAID 1 system with 2 hard drives in one of my computers. Well, the unthinkable happened and one of the hard drives has failed. The RAID switched over to the second hard drive without a problem, but now I need to replace the failed drive. I've never done this before so I'm w