Change Block Tracking Not Working on One Server

The client is installed but it does not show any drives enabled for CBT. Thank you.

Have you seen this topic?

1 Like

I didn’t see it. Thanks.

Driver was stuck in uninstalled state. Rebooting twice fixed the problem (1x to finish uninstall and 1x after reinstallation).

Well, it appears we’re not out of the woods yet. This server now fails on every backup:

There are 5 other servers backing up with CBT with no issue. Jus this one (of course. Its the important one!)
Any thoughts?
Level Time Message
Info
01/18/17 01:51
Starting incremental file backup…
Info
01/18/17 02:33
Change block tracking active on volume E:
Info
01/18/17 02:33
Scanning for changed hard links on volume of “E”…
Info
01/18/17 02:33
Indexing of “E” done. 6561 filesystem lookups 206661 db lookups and 1757 db updates
Info
01/18/17 02:33
cpsosrv03: Loading file list…
Info
01/18/17 02:34
cpsosrv03: Calculating file tree differences…
Info
01/18/17 02:34
cpsosrv03: Indexing file entries from last backup…
Info
01/18/17 02:35
cpsosrv03: Calculating tree difference size…
Info
01/18/17 02:35
cpsosrv03: Linking unchanged and loading new files…
Errors
01/18/17 11:41
Error opening file “C:\Program Files\UrBackupServer\urbackup\temp\urbackup_tmp\urb91f47c58555b562600000001400D5C101959e.tmp” from pipe for reading file. File: temp_fn ec=5
Errors
01/18/17 11:41
Error opening file “C:\Program Files\UrBackupServer\urbackup\temp\urbackup_tmp\urb91f47c58555b562600000001400D5C101959f.tmp” from pipe for reading file. File: temp_fn ec=5
Errors
01/18/17 11:41
Error opening file “C:\Program Files\UrBackupServer\urbackup\temp\urbackup_tmp\urb91f47c58555b562600000001400D5C1019620.tmp” from pipe for reading file. File: temp_fn ec=5
Errors
01/18/17 13:19
Error opening file “C:\Program Files\UrBackupServer\urbackup\temp\urbackup_tmp\urb91f47c58555b562600000001400D5C101de60.tmp” from pipe for reading file. File: temp_fn ec=5
Errors
01/18/17 14:12
Error opening file “C:\Program Files\UrBackupServer\urbackup\temp\urbackup_tmp\urb91f47c58555b562600000001400D5C1050e0d.tmp” from pipe for reading file. File: temp_fn ec=5
Errors
01/18/17 14:12
Error opening file “C:\Program Files\UrBackupServer\urbackup\temp\urbackup_tmp\urb91f47c58555b562600000001400D5C1050e0e.tmp” from pipe for reading file. File: temp_fn ec=5
Errors
01/18/17 14:12
Error opening file “C:\Program Files\UrBackupServer\urbackup\temp\urbackup_tmp\urb91f47c58555b562600000001400D5C1051363.tmp” from pipe for reading file. File: temp_fn ec=5
Errors
01/18/17 14:12
Error opening file “C:\Program Files\UrBackupServer\urbackup\temp\urbackup_tmp\urb91f47c58555b562600000001400D5C1051364.tmp” from pipe for reading file. File: temp_fn ec=5
Errors
01/18/17 15:11
Error opening file “C:\Program Files\UrBackupServer\urbackup\temp\urbackup_tmp\urb91f47c58555b562600000001400D5C108f513.tmp” from pipe for reading file. File: temp_fn ec=5
Errors
01/18/17 15:19
Error opening file “C:\Program Files\UrBackupServer\urbackup\temp\urbackup_tmp\urb91f47c58555b562600000001400D5C1097fd3.tmp” from pipe for reading file. File: temp_fn ec=5
Info
01/18/17 18:09
Waiting for file transfers…
Info
01/18/17 18:34
Waiting for file hashing and copying threads…
Info
01/18/17 18:39
Writing new file list…
Errors
01/18/17 18:40
Fatal error during backup. Backup not completed
Info
01/18/17 18:40
Transferred 8.99084 GB - Average speed: 1.33964 MBit/s
Info
01/18/17 18:40
(Before compression: 29.4636 GB ratio: 3.27707)
Info
01/18/17 18:40
1021.52 GB of files were already present on the server and did not need to be transferred
Errors
01/18/17 18:40
FATAL: Backup failed because of disk problems (see previous messages)
Info
01/18/17 18:40
Time taken for backing up client cpsosrv03: 16h 49m 14s
Errors
01/18/17 18:40
Backup failed

This is a problem on the server. It cannot access the files it created in the temp folder. Probably a virus scanner or something.