Added a hint about alternating media with -update_r
This commit is contained in:
parent
e64d7d7ec0
commit
0837818b89
@ -1844,6 +1844,11 @@ Theoretical limits are higher but in practice the media deteriorate more early.
|
||||
It might also be that your operating system has a session limit with mount.
|
||||
Always have a blank media ready to perform a full backup in case the update
|
||||
attempt fails. An overview of sessions is given by option -toc.
|
||||
.br
|
||||
\fBBetter do not use your youngest backup for -update_r\fR.
|
||||
Have at least two media which you use alternating. So only older backups
|
||||
get endangered by the new write operation, while the newest backup is
|
||||
stored safely on a different media.
|
||||
.br
|
||||
If you have enough re-useable media for a round-robin scheme then better do
|
||||
full backups with blank media each time. Blanking can be achieved by
|
||||
|
Loading…
Reference in New Issue
Block a user