Hi Erwann,

did you recently update to version 8.1.5.100, or was the convertion from sequ. 
Filepool to Directory Container Pool done using version 8.1.5.100?

Spectrum Protect server version 8.1.5 introduced automatic container 
defragmentation for directory-containers.
The server checks for container fragmentation and automatically runs 
defragmentation for containers surpassing thresholds controlled by the 
DEFRAGCNTRTRIGGER and DEFRAGFSTRIGGER.

Regards Uwe

-----Ursprüngliche Nachricht-----
Von: ADSM: Dist Stor Manager <ADSM-L@VM.MARIST.EDU> Im Auftrag von Erwann SIMON
Gesendet: Mittwoch, 14. November 2018 15:26
An: ADSM-L@VM.MARIST.EDU
Betreff: [ADSM-L] Move Container (Automatic) filling up the directories

Hi all,

I'm using Directory Container Pools on a couple of servers. Servers are at 
8.1.5.100 level.

Those servers were using legacy File Pools with deduplication enabled that have 
been converted into Directory Container Pools.

I'm seeing a lot (a lot !) of Move Container (Automatic) that fills up my 
directories (free space is occupied by Containers in Pending State). Those 
Containers in Pending State can be as many as the ones in ReadWrite State 
(reusedelay is set to 4 days). Is there a mean to have more control on this ?

Another strange observation regarding fragmentation evaluation.

13.11.2018 13:09:55     ANR4392I CONTAINER DEFRAGMENTATION started processing 
stgpool PRIM_CONTAINER. Containers are only using 98.12% of 150053.46 GB due to 
fragmentation.  (PROCESS: 14462)

and one hour later, fragmentation is higher (with no other process, such as 
Expire Inventory, that have run) :

13.11.2018 14:08:34     ANR4392I CONTAINER DEFRAGMENTATION started processing 
stgpool PRIM_CONTAINER. Containers are only using 97.00% of 149378.75 GB due to 
fragmentation.  (PROCESS: 14516)


-- 
Best regards / Cordialement / مع تحياتي
Erwann SIMON

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