So I've been using Lacie harddrives to do my backups and this morning I get the message that the backup failed and in the log file is this:
Verify Status
Operation: Verify After Backup
Active backup destination: File
Active backup destination: G:\Backup Files\Small Business Server Backup (01).bkf
Verify of "C:"
Backup set #1 on media #1
Backup description: "SBS Backup created on 12/6/2005 at 9:00 PM"
Verify started on 12/7/2005 at 12:37 AM.
Error: An inconsistency was encountered in the requested backup file.
Verify completed on 12/7/2005 at 12:41 AM.
Directories: 3549
Files: 44138
Different: 0
Bytes: 6,328,598,216
Time: 4 minutes and 36 seconds
So notice that it's in the verify? [See, this is why we leave the verify on]. Now remember what it says -- For more information about failed backups, see the article on troubleshooting your backup at the following Web page: http://go.microsoft.com/fwlink/?LinkId=18414
So I went there, and it says for that error --
Backup fails, reporting "An inconsistency was encountered."
Cause: You are backing up to a UNC path on the local computer that is currently being backed up.
Solution: Use the Backup Configuration Wizard to change the destination of the backup to another location. Alternately, you can use the wizard to exclude the UNC path from the backup.
Which doesn't make sense, since it's the same backup routine backing up to a drive letter on the server. So I start poking around the event logs and find this right around the same time as the failed backup....
Event Type: Warning
Event Source: Disk
Event Category: None
Event ID: 51
Date: 12/7/2005
Time: 12:41:35 AM
User: N/A
Computer: DOMAIN
Description:
An error was detected on device \Device\Harddisk2 during a paging operation.
For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
Data:
0000: 03 00 68 00 01 00 ba 00 ..h...º.
0008: 00 00 00 00 33 00 04 80 ....3..?
0010: 2d 01 00 00 a3 00 00 c0 -...£..À
0018: 00 00 00 00 00 00 00 00 ........
0020: 00 fe ff ff 1f 00 00 00 .þÿÿ....
0028: 15 a1 65 04 00 00 00 00 .¡e.....
0030: ff ff ff ff 01 00 00 00 ÿÿÿÿ....
0038: 40 00 00 84 02 00 00 00 @..?....
0040: 00 20 0a 12 40 03 20 40 . ..@. @
0048: 00 00 00 00 0a 00 00 00 ........
0050: 00 90 ed ec 40 a3 43 88 .íì@£C?
0058: 00 00 00 00 e0 88 a7 88 ....à?§?
0060: 00 00 00 00 ff ff ff 0f ....ÿÿÿ.
0068: 28 00 0f ff ff ff 00 00 (..ÿÿÿ..
0070: 40 00 00 00 00 00 00 00 @.......
0078: 70 00 02 00 00 00 00 0a p.......
0080: 00 00 00 00 04 00 00 00 ........
0088: 00 00 00 00 00 00 00 00 ........
And of course Disk2 is none other than my Lacie Harddrive when I open up Computer Management. I don't think my issue is a UNC path. I think one of my first Lacie's is throwing off issues. I had a gig USB thumb drive die on me the other day. I plugged it in and nothin'. I took it around to like three machines and nothin'.
So I'm going to swap out this Lacie and see what's up. Based on the error message I'm sure it's not an Exchange corruption, but I don't think it's UNC path either.
But I think I will poke around that health mon and see if I can add a counter to look for Disk warnings on those harddrives. I have monitoring software for the HP to tell me when it's not optimal, but don't for the Lacie's.
P.S. which reminds me I need to set this backup for earlier in the evening, I normally like to not do things in the midnight to 2 am window [probably an old wives...or geeks tale...but it's my understanding there's maintenance stuff that goes on then so I try to stay outside of that but I had pushed back the backup the night before to do something on the server and forgot to reset it for my normal time.