I changed the configuration as you said, but I'm still having the same problem. BAT and bconsole are only showing the last 28 days. This is my pool configuration now:
Pool {
Name = xyz-tape-vol
Pool Type = Backup
AutoPrune = yes
Recycle = yes
Volume Use Duration = 7 days
Volume Retention = 45 days
File Retention = 45 days
Job Retention = 45 days
}
The way I configured should show the last 45 days. Am I right?
For all your new volumes - Yes. For all your old volumes, nope, unless you update your volumes parameters with bconsole->update command. In both cases you will need to wait 45 days to check if it is working correctly.