[BackupPC-users] problem purging files & with pool size

[<bac...@om...>]

hi there.

i'm having a problem purging files and with the size of my pool.

i'm running version 2.1.2pl0.

in the past, i've modified the $Conf{FullKeepCnt} so that it's more
conservative, and then run BackupPC_nightly, and it's trimmed the pool. 
this is no longer working.

for example, here are the relevant lines from my config file (note that
the $Conf{FullKeepCnt} used to be $Conf{FullKeepCnt} = [2,1,1,0,1];:

$Conf{FullKeepCnt} = [2];
$Conf{FullKeepCntMin} = 1;
$Conf{FullAgeMax}     = 30;
$Conf{IncrKeepCnt} = 1;
$Conf{IncrKeepCntMin} = 1;
$Conf{IncrAgeMax}     = 30;
$Conf{PartialAgeMax} = 3;
$Conf{IncrFill} = 0;

yet backups are showing like this for a particular host.

112  	 full  	 yes  	 12/16 20:02  	 78.9  	 285.5  	
/home/backuppc/pc/prettylady/112
201 	full 	yes 	4/6 20:04 	106.1 	174.5 	/home/backuppc/pc/prettylady/201
310 	full 	yes 	7/28 20:00 	192.8 	61.5 	/home/backuppc/pc/prettylady/310
338 	full 	yes 	8/25 20:10 	184.8 	33.5 	/home/backuppc/pc/prettylady/338
345 	full 	yes 	9/1 20:10 	189.9 	26.5 	/home/backuppc/pc/prettylady/345
351 	incr 	no 	9/7 20:04 	7.7 	20.5 	/home/backuppc/pc/prettylady/351
352 	full 	yes 	9/8 20:05 	210.7 	19.5 	/home/backuppc/pc/prettylady/352
353 	incr 	no 	9/9 20:00 	5.2 	18.5 	/home/backuppc/pc/prettylady/353

what's going on?

here's the disk space report:

/dev/sda1             147G  135G  4.5G  97% /home/backuppc

as a temporary measure, i think i can manually delete files by, for
example, deleting all the files in /home/backuppc/pc/prettylady/112 (for
the above host)?  and then running nightly?

thanks.