Hi,
I would check maintenance scripg to see if pri stg is copied to copy stg on
regular base... and also compare number of files after copy pri stg to copy
stg is finished .....
On 12 Aug 2012 02:05, "Alex Paschal" <apaschal5 AT frontier DOT com> wrote:

> Hi.  A file can be stored on one volume in the primary pool and span two
> volumes in a copy pool, or vice versa.  You might obtain better results
> by summing occupancy data by stgpool.
>
> On 8/11/2012 2:54 AM, Mehdi Salehi wrote:
>
>> Hi,
>>
>> There are two LTO pools in this TSM server, one "primary" and the other
>> "copy". I cannot explain why the two stg pools have different number of
>> records in CONTENTS table:
>> primary pool: POOL1
>> copy pool: POOL2
>>
>> - All disk-based stg pools and volumes are empty. They have been migrated
>> to POOL1
>>
>> - no node is connected to the server.
>>
>> - "backup stg POOL1 POOL2" finds nothing to copy.
>>
>> - There is no damaged file in the contents: "select count(*)  from
>> contents
>> where damaged!='No'"
>>
>> - Here is the difference:
>> query_result1: select count(*) from contents where volume_name in (select
>> volume_name from volumes where stgpool_name='POOL1)
>> query_result2: select count(*) from contents where volume_name in (select
>> volume_name from volumes where stgpool_name='POOL2)
>>
>> query_result12 = query_result1 + 12 !!!
>>
>> Thank you in advance.
>>
>>