On Mon, 26 Apr 2010 20:06:43 +0200, Martin Simmons <martin AT lispworks DOT com>
wrote:
> I suggest checking your current db version by
> select * from version;
Version 10.
Is Bacula 2.4.4 dir/sd compatible with a newer database layout (11, 12,
whatever?) or do I need to update the dir/sd executables at the same time?
> and then running the appropriate scripts from the updatedb directory of
> the source code (not the compiled packages) and then the one from 5.0.1
> (which is not the updatedb directory).
I see some .in files which look like template scripts, I presume I need to
'make' before these are filled in?
-->8--
On Mon, 26 Apr 2010 15:57:53 +0200, Matija Nalis <mnalis+bacula AT carnet DOT
hr>
wrote:
>> Also, can I expect problems if I added some extra indexes for speed and
>> whatever tables/indexes were added by webacula?
>
> yes, you can expect problems :)
>
> For example,
> http://wiki.bacula.org/doku.php?id=faq#restore_takes_a_long_time_to_retrieve_sql_results_from_mysql_catalog
> http://wiki.bacula.org/doku.php?id=faq#jobs_with_accurate_filesets_take_forever_deprecated
> http://bugs.bacula.org/view.php?id=1472
Thanks, I'll see what I can remove. Can't access the last link though.
The indexes did help a lot with dbcheck though, without them it takes days
to complete instead of minutes, will this speed up in 3.x/5.x or has
dbcheck been updated, is it not necessary anymore, or is this something
that needs to be fixed in a future release?
I have the following indexes on File currently:
Non_unique Seq_in_index
|| Key_name | | | Column_name | Cardinality
|+----------------------------+ | +-------------+------------
0| PRIMARY | 1 | FileId | 6387461
1| JobId | 1 | JobId | 2750
1| JobId | 2 | PathId | 638746
1| JobId | 3 | FilenameId | 6387461
1| File_JobId_idx | 1 | JobId | 2750
1| File_PathId_idx | 1 | PathId | 206047
1| File_FilenameId_idx | 1 | FilenameId | 912494
1| File_FilenameId_PathId_idx | 1 | FilenameId | 912494
1| File_FilenameId_PathId_idx | 2 | PathId | 2129153
Collation are all A, Sub_part, Packed are all NULL, Null and Comment are
all empty, Index_type is all BTREE
Which of these can be deleted exactly? (and how, I'm not a DBA :)
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