Re: RE : Re: RE : RE: [ActiveDir] backup and restore AD.

2006-08-21 Thread Al Mulnick
I don't know what Brett would do (is that a bracelet idea?) but personally if given the opportunity, I would have chosen to a) figure out why the failure of one disk in a RAID 5 set didn't allow for continuous operation b) fix that issue so that it never happens again (suspect disk cache, raid

RE : Re: RE : RE: [ActiveDir] backup and restore AD.

2006-08-19 Thread Yann
Hello Brett,The pb was that one disk inmy raid5 was corrupted. So i changed the disk and i checked thatmy raid 5 was OK via dell open manager.But when restarting theDC,itshows a windows popup stated an error in lssass.exe and thati have to boot in dsrm mode. When i clicked ok , my DC reboots

RE : RE: [ActiveDir] backup and restore AD.

2006-08-18 Thread Yann
Hello Jorge,Thanks for clarification. I will check next week if i have no issues with usn rollback :( . Yann"Almeida Pinto, Jorge de" [EMAIL PROTECTED] a écrit: when a DC is restored from the system state (amongst others): * the restored RID pool is thrown away (invalidated) and a

Re: RE : RE: [ActiveDir] backup and restore AD.

2006-08-18 Thread Brett Shirley
BTW, if you have snapshot based backup you _can_ backup and just restore only the AD data (dit, log, and chk), and it will work w/o USN rollback correctly. We used to run quick tests like that all the time, but ONLY validated that the DS / AD didn't break. That doesn't make it supported. BTW,