On Mon, 2013-05-06 at 07:23 +0200, Ondřej Surý wrote: > I still miss the answer for: > > >> Could you check the permissions on /var/lib/cyrus and it's contents?
This is from the full system backup that ran just before the upgrade: # ls -al /restore/shadbolt-var/20130505/tree/lib/cyrus total 158828 drwxr-x--- 12 cyrus mail 4096 May 5 03:01 . drwxr-xr-x 72 root root 4096 Apr 4 23:03 .. -rw------- 15 cyrus mail 144 Apr 1 06:00 annotations.db drwx------ 2 cyrus mail 4096 Apr 14 18:30 db drwx------ 2 cyrus mail 4096 May 5 03:01 db.backup1 drwx------ 2 cyrus mail 4096 May 5 02:31 db.backup2 -rw------- 1 cyrus mail 162291712 May 5 03:01 deliver.db drwx------ 2 cyrus mail 4096 Aug 17 2004 log -rw------- 13 cyrus mail 62668 Apr 15 13:27 mailboxes.db drwx------ 2 cyrus mail 4096 Sep 7 2009 msg drwx------ 2 cyrus mail 36864 May 5 03:08 proc drwx------ 28 cyrus mail 4096 Aug 17 2004 quota drwxr-xr-x 28 cyrus mail 4096 Sep 7 2009 sieve drwxr-x--- 2 cyrus mail 4096 Feb 15 2011 socket -rw------- 1 cyrus mail 28672 May 5 02:31 tls_sessions.db drwx------ 28 cyrus mail 4096 Aug 17 2004 user # ls -al /restore/shadbolt-var/20130505/tree/lib/cyrus/db total 41448 drwx------ 2 cyrus mail 4096 Apr 14 18:30 . drwxr-x--- 12 cyrus mail 4096 May 5 03:01 .. -rw------- 1 cyrus mail 24576 May 5 03:08 __db.001 -rw------- 1 cyrus mail 5464064 May 5 03:08 __db.002 -rw------- 1 cyrus mail 663552 May 5 03:08 __db.003 -rw------- 1 cyrus mail 98304 May 5 03:08 __db.004 -rw------- 1 cyrus mail 25575424 May 5 03:08 __db.005 -rw------- 1 cyrus mail 49152 May 5 03:08 __db.006 -rw------- 1 cyrus mail 10485760 May 5 03:01 log.0000000124 -rw------- 15 cyrus mail 4 Apr 1 06:00 skipstamp The current state (after some vain attempts to recover) is: # ls -al /var/lib/cyrus total 208 drwxr-x--- 14 cyrus mail 4096 May 7 03:17 . drwxr-xr-x 76 root root 4096 May 7 05:46 .. -rw------- 1 cyrus mail 144 May 7 03:17 annotations.db drwx------ 2 cyrus mail 4096 May 7 03:17 db drwx------ 2 cyrus mail 4096 May 7 03:17 db.backup1 drwx------ 2 cyrus mail 4096 May 7 02:58 db.backup2 drwx------ 2 cyrus mail 4096 Apr 14 18:30 db.broken -rw------- 1 cyrus mail 51196 May 7 03:17 deliver.db drwx------ 29 cyrus mail 4096 May 5 06:25 lock drwx------ 2 cyrus mail 4096 Aug 17 2004 log -rw------- 1 cyrus mail 23684 May 7 03:17 mailboxes.db drwx------ 2 cyrus mail 4096 Sep 7 2009 msg drwx------ 2 cyrus mail 69632 May 5 14:51 proc drwx------ 28 cyrus mail 4096 Aug 17 2004 quota drwxr-xr-x 28 cyrus mail 4096 Sep 7 2009 sieve drwxr-x--- 2 cyrus mail 4096 Feb 15 2011 socket drwx------ 28 cyrus mail 4096 Aug 17 2004 user -rw------- 1 cyrus mail 0 May 5 05:02 user_deny.db # ls -al /var/lib/cyrus/db total 34124 drwx------ 2 cyrus mail 4096 May 7 03:17 . drwxr-x--- 14 cyrus mail 4096 May 7 03:17 .. -rw------- 1 cyrus mail 144 May 5 04:01 annotations.db -rw------- 1 cyrus mail 24576 May 8 06:25 __db.001 -rw------- 1 cyrus mail 6479872 May 8 06:26 __db.002 -rw------- 1 cyrus mail 663552 May 8 06:25 __db.003 -rw------- 1 cyrus mail 163840 May 7 03:17 __db.004 -rw------- 1 cyrus mail 29696000 May 7 03:17 __db.005 -rw------- 1 cyrus mail 40960 May 7 03:17 __db.006 -rw------- 1 cyrus mail 10485760 May 7 03:17 log.0000000124 -rw------- 1 cyrus mail 62668 May 5 04:01 mailboxes.db -rw------- 1 cyrus mail 4 May 7 03:17 skipstamp > And could it be that you ran out of free space in /tmp? It's a tmpfs which appears to to have a capacity of 2G (there is 4G of swap, barely used). I don't know how much free space it had during the upgrade, of course. > I have tested the migration script throughly, but there still might be > some corner cases unhandled. Well, note that migration was triggered by running the init script 'status' action (which is itself a bug - only 'start' should do that) while the upgraded package was in the unpacked state. Are you sure that doesn't make a difference? > Well, it would help me to understand what has happened if I could test > with real data. So, yes, it would be nice to lay my hands on full > backup. [...] I'm afraid these databases seem to include private information that I am not prepared to disclose. How about I try restoring the system backup on some other machine and re-run the upgrade with 'set -x' added to upgrade-db? Ben. -- Ben Hutchings For every action, there is an equal and opposite criticism. - Harrison
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