same tape reused?
2003-02-17 15:42:50
Hi,
I'm testing further to try the bump to a higher level.
>From my config:
bumpsize 20 MB # minimum savings (threshold) to bump level 1 ->2
bumpdays 1 # minimum days at each level
bumpmult 4 # threshold = bumpsize * (level-1)**bumpmult
dumpcycle 3 days # the number of days in the normal dump cycle
tapecycle 4 tapes # the number of tapes in rotation
What I did for my dumps
1: file of 600 Mb
2: Added a file of 12 Mb
3: added a file of 600 Mb
4: added a file of 600 Mb
And here is the amadmin output:
~$ amadmin DailySet1 find localhost
Scanning /data/backup...
date host disk lv tape or file file status
2003-02-17 localhost /data/amanda-test/ 0 HISS3 1 OK
2003-02-17 localhost /data/amanda-test/ 1 HISS0 1 OK
2003-02-17 localhost /data/amanda-test/ 1 HISS1 1 OK
2003-02-17 localhost /data/amanda-test/ 2 HISS2 1 OK
2003-02-17 localhost /data/amanda-test/ 3 HISS3 1 OK
The levels of the backups are ok, following the configuration.
What I don't understand is that on the tape HISS3, I had the level three
backup erase the level 0.....
Shouldn't that have been prevented? Can I still recover all files (since
the level 0 backup isn't available anymore)?
Or could this be due to the fact that I erased files to restart from
zero? (cf a previous mail ;-)
Thanks for your help.
Raph
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