SQL Clone
SQLServerCentral is supported by Redgate
 
Log in  ::  Register  ::  Not logged in
 
 
 


DBCC checkdb lifecycle


DBCC checkdb lifecycle

Author
Message
Benki Chendu
Benki Chendu
Say Hey Kid
Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)

Group: General Forum Members
Points: 668 Visits: 504
Please Find the error messages attached
Attachments
GSX_Errors.txt (17 views, 419.00 KB)
GilaMonster
GilaMonster
SSC Guru
SSC Guru (86K reputation)SSC Guru (86K reputation)SSC Guru (86K reputation)SSC Guru (86K reputation)SSC Guru (86K reputation)SSC Guru (86K reputation)SSC Guru (86K reputation)SSC Guru (86K reputation)

Group: General Forum Members
Points: 86933 Visits: 45266
Restore from a clean backup (one taken before the corruption occurred).

Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability

We walk in the dark places no others will enter
We stand on the bridge and no one may pass


Benki Chendu
Benki Chendu
Say Hey Kid
Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)

Group: General Forum Members
Points: 668 Visits: 504
Ok. Any major insights as such from the error messages
GilaMonster
GilaMonster
SSC Guru
SSC Guru (86K reputation)SSC Guru (86K reputation)SSC Guru (86K reputation)SSC Guru (86K reputation)SSC Guru (86K reputation)SSC Guru (86K reputation)SSC Guru (86K reputation)SSC Guru (86K reputation)

Group: General Forum Members
Points: 86933 Visits: 45266
Yes, you've got some problems with your IO subsystem that's caused major, widespread corruption in your database.

Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability

We walk in the dark places no others will enter
We stand on the bridge and no one may pass


Benki Chendu
Benki Chendu
Say Hey Kid
Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)

Group: General Forum Members
Points: 668 Visits: 504
oh ok. DB's are on SAN. I spoke to my SAN admin yesterday and he told me that he doesn't see any issues from SAN side. Typical answer from them most of the timesHeheCool
GilaMonster
GilaMonster
SSC Guru
SSC Guru (86K reputation)SSC Guru (86K reputation)SSC Guru (86K reputation)SSC Guru (86K reputation)SSC Guru (86K reputation)SSC Guru (86K reputation)SSC Guru (86K reputation)SSC Guru (86K reputation)

Group: General Forum Members
Points: 86933 Visits: 45266
Something has written zeros over a largish portion of your database file. That's not 'OK'. Doesn't have to be the disks, anything in the IO subsystem.

Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability

We walk in the dark places no others will enter
We stand on the bridge and no one may pass


Benki Chendu
Benki Chendu
Say Hey Kid
Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)Say Hey Kid (668 reputation)

Group: General Forum Members
Points: 668 Visits: 504
Thanks for the update.

Is there an article I can read more about such cases?
GilaMonster
GilaMonster
SSC Guru
SSC Guru (86K reputation)SSC Guru (86K reputation)SSC Guru (86K reputation)SSC Guru (86K reputation)SSC Guru (86K reputation)SSC Guru (86K reputation)SSC Guru (86K reputation)SSC Guru (86K reputation)

Group: General Forum Members
Points: 86933 Visits: 45266
Paul Randal is doing a couple of corruption courses for Pluralsight.

Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability

We walk in the dark places no others will enter
We stand on the bridge and no one may pass


Go


Permissions

You can't post new topics.
You can't post topic replies.
You can't post new polls.
You can't post replies to polls.
You can't edit your own topics.
You can't delete your own topics.
You can't edit other topics.
You can't delete other topics.
You can't edit your own posts.
You can't edit other posts.
You can't delete your own posts.
You can't delete other posts.
You can't post events.
You can't edit your own events.
You can't edit other events.
You can't delete your own events.
You can't delete other events.
You can't send private messages.
You can't send emails.
You can read topics.
You can't vote in polls.
You can't upload attachments.
You can download attachments.
You can't post HTML code.
You can't edit HTML code.
You can't post IFCode.
You can't post JavaScript.
You can post emoticons.
You can't post or upload images.

Select a forum

































































































































































SQLServerCentral


Search