--- Treść przekazanej wiadomości ---
Temat: Re: [bareos-users] Re: Bareos File Backup - raport from Job
execution.
Data: Sun, 04 Jan 2015 17:15:32 +0100
Nadawca: Ireneusz Piasecki <[email protected]>
Adresat: Marco van Wieringen <[email protected]>
W dniu 04.01.2015 o 16:34, Marco van Wieringen pisze:
IP <irekpias <at> op.pl> writes:
Hi.
I have done incremental backup. In Job report i can see, that 219 files
were written (FD and SD):
...
FD Files Written: 219
SD Files Written: 219
FD Bytes Written: 5,818,250,517 (5.818 GB)
SD Bytes Written: 5,818,295,146 (5.818 GB)
Then i make simple mysql query on bareos database:
mysql> select count(*) from File where JobId=307;
+----------+
| count(*) |
+----------+
| 218 |
+----------+
1 row in set (0.00 sec)
So - there is 218 files, one file is missing ? Or ?
No on windows there is one so called "Restore Object" which
contains the metadata of VSS. That is not in the file table
but in a special other table and is restored before anything
else when you restore that particular Job.
More.
I made in bconsole:
list files jobid=307
That gives mi list of 218 files. At the end there is:
...
But, when i want restore all files only from JobID 307 - in bconsole
selected option 3 when restore:
3: Enter list of comma separated JobIds to select
To select the JobIds, you have the following choices:
1: List last 20 Jobs run
2: List Jobs where a given File is saved
3: Enter list of comma separated JobIds to select
4: Enter SQL list command
5: Select the most recent backup for a client
6: Select backup for a client before a specified time
7: Enter a list of files to restore
8: Enter a list of files to restore before a specified time
9: Find the JobIds of the most recent backup for a client
10: Find the JobIds for a backup for a client before a specified time
11: Enter a list of directories to restore for found JobIds
12: Select full restore to a specified Job date
13: Cancel
Select item: (1-13): 3
First of all doing anything else the option 5 or 6 with accurate is
asking for problems. Why do you want to extract exactly one incremental
I guess the idea is that you either want to restore the latest or some
specific time. Let the software determine what you need instead of being
clever and restore bits and pieces which will never give you what you
actually want.
Enter JobId(s), comma separated, to restore: 307
You have selected the following JobId: 307
Building directory tree for JobId(s) 307 ...
++++++++++++++++++++++++++++++++++
170 files inserted into the tree.
You are now entering file selection mode where you add (mark) and
remove (unmark) files to be restored. No files are initially added, unless
you used the "all" keyword on the command line.
Enter "done" to leave this mode.
cwd is: /
$ select *
Invalid command "select *". Enter "done" to exit.
$ mark *
173 files marked.
So why bareos shows me files 218 - 219(?), that wehere backed up, but i
can't restore all files from exactly this JobID. I expected to restore
all files from this job. Bareos inserts 170 files into the tree.
Accurate job is on.
And that is probably also your problem, with accurate it can be very
well it saved so called FT_DELETED entries e.g. and empty backup entry
that describes that the file doesn't exist anymore in your backup.
Ok, so i understand, that 218 files aren't really 218 files saved to
this backup ? Some files are with flag FT_DELETED. I think bareos should
in some clear way indicated, what files are really backed up by job. For
me this is not clear situation and this command: list files jobid=XXX
should list only backed up files, not some "phantom" files with
FT_DELETED flag, if i understand this in right way.
As
those entries are place holders only and used by the accurate restore
to only restore the exact status at a certain moment in time you should
use the option 5 or 6 restore.
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