Jeffrey J. Kosowsky wrote at about 13:26:47 -0500 on Friday, December 12, 2008:
> I did the first backup on a new machine but aborted it part way
> through because I had the excludes wrong. It was recorded as a partial
> level 0 backup.
>
> I then ran BackupPC_dump from the command line using '-i'
> (incremental) which completed without errors
> The partial backup was (appropriately) replaced by the new backup
> which was (appropriately) assigned Type=full (since there were no
> previous full backups).
>
> However, the first backup on my list now is:
>
> Backup# Type Filled Level
> 0 full yes 1
>
> This seems strange (at least at first glance) to have a "full" backup
> that is not level 0.
>
> Is this intentional? If so, what is the reasoning behind it?
>
> Thanks
>
Actually, after doing some subsequent incrementals, I believe it is a
'bug' and not a feature.
In particular, the next incremental is all messed up since it is coded
as still a level 1 but as an incremental backup it has no files but
also no preceding lower level (i.e. 0) full backup to fill in from.
The incremental after that sees to correct the problem by copying *all*
the files as if it were a full backup but it is labeled an
incremental.
In any case, something does appear to be broken here...
Here are the stats:
Backup# Type Filled Level Files Xferred Commentary
0 full yes 1 987 Full but should be level zero
1 incr no 1 0 Very broken - incremental but
no previous full
2 incr no 2 987 Incremental but acts more
like a full
3 incr no 3 0 OK
4 incr no 4 0 OK
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