I've never seen a -1018 not be hardware related. Check with the server manufacturer for hardware related utilities and updated drivers.
> -----Original Message----- > From: [EMAIL PROTECTED] [mailto:bounce- > [EMAIL PROTECTED] On Behalf Of Ian Batty > Posted At: Wednesday, March 22, 2006 8:15 AM > Posted To: swynk > Conversation: ESE event 474 - not hard disk? > Subject: ESE event 474 - not hard disk? > > We have an SBS2003 server running on 2x 160GB SATA drives with Windows > Software RAID1. The server is about 3 months old. Three partitions: > > C: system > D: data > E: empty/backup > > Exchange DB are on D and logs in default location on C. > > The server was built using 'Swing Migration' method and the Exchange DB > was forklifted from the original server to the new server. Both servers > have the same name and AD was migrated. > > Since the forklift I have been having these events appear: > > Event Type: Error > Event Source: ESE > Event Category: Logging/Recovery > Event ID: 474 > Date: 22/03/2006 > Time: 03:49:46 > User: N/A > Computer: SBS2003 > Description: > Information Store (5664) First Storage Group: The database page read > from the file "D:\Exchsrvr\MDBDATA\pub1.edb" at offset 4296704 > (0x0000000000419000) (database page 1048 (0x418)) for 4096 (0x00001000) > bytes failed verification due to a page checksum mismatch. The expected > checksum was 7987537296697916479 (0x6ed96ed9ffdcfc3f) and the actual > checksum was 7944752443766530058 (0x6e416e41271ee00a). The read > operation will fail with error -1018 (0xfffffc06). If this condition > persists then please restore the database from a previous backup. This > problem is likely due to faulty hardware. Please contact your hardware > vendor for further assistance diagnosing the problem. > > Mainly they appear at backup (and the backup fails on Exchange) but also > during the day. > > I am troubleshooting this with MS PSS (Indian Division) and they are not > much help. > > I have run chkdsk /f on Drive D and it comes up clean. > > I know the event points at hardware being the issue but I am not > convinced because it sits on software RAID so I was expecting that if > the disks are causing issues for there to be lots of errors / events > from RAID? There are none that I can see. In Disk Manager all disks are > listed as 'Healthy'. > > Any ideas? Anyone seen this before? > > Ian > > Ian Batty > Senior Support Engineer > www.exploreit.uk.com > > _________________________________________________________________ > List posting FAQ: http://www.swinc.com/resource/exch_faq.htm > Web Interface: http://intm-dl.sparklist.com/read/?forum=exchange > To subscribe: http://e-newsletters.internet.com/discussionlists.html/ > To unsubscribe send a blank email to [EMAIL PROTECTED] > dl.sparklist.com > Exchange List admin: [EMAIL PROTECTED] > To unsubscribe via postal mail, please contact us at: > Jupitermedia Corp. > Attn: Discussion List Management > 475 Park Avenue South > New York, NY 10016 > > Please include the email address which you have been contacted with. > _________________________________________________________________ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Web Interface: http://intm-dl.sparklist.com/read/?forum=exchange To subscribe: http://e-newsletters.internet.com/discussionlists.html/ To unsubscribe send a blank email to [EMAIL PROTECTED] Exchange List admin: [EMAIL PROTECTED] To unsubscribe via postal mail, please contact us at: Jupitermedia Corp. Attn: Discussion List Management 475 Park Avenue South New York, NY 10016 Please include the email address which you have been contacted with.
