There is nothing to panic and these alerts can be ignored.

Assume that you have the saveset M:\ with 700MB used space out of 900MB total 
space. In the 700MB used space, the 95% (>30%) of the files are unchanged since 
previous backup and only 5% of the files were changed since previous backup.

You can the threshold in savegroup properties.

Console -> Savegroup Properties -> Advanced -> File inactivity threshold and 
File inactivity alert threshold




pereubu wrote:
> I have following messages in my log:
> 
> 1     1246875004      event   savegroup       Savegroup warning: Inactive 
> files in saveset M:\ on host srvba occupy 95.52 percent of the used space, 
> which exceeds threshold of 30 percent configured for this client
> 
> 2     1246875045      event   savegroup       Savegroup warning: Inactive 
> files in group Beckap servera full occupy 93.00 percent of the used space, 
> which exceeds threshold of 30 percent configured for this group
> 
> I do not where  I could adjust 30% threshold configured for the group and for 
> clients?
> 
> Basically I do not know the meaning 92% percante of used space? What does it 
> mean used space?
> 
> What I have to adjust?


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