Lucian,

what was the command used for checkin that WORM Scratch tapes?

Did you use "CHECKLABEL=YES"?
Using LTO it is mandatory to use that parameter during checkin.

https://www.ibm.com/support/knowledgecenter/SSEQVQ_8.1.9/srv.solutions/c_tapeops_worm_checkin_ulw.html

Regards, Uwe

-----Ursprüngliche Nachricht-----
Von: ADSM: Dist Stor Manager <ADSM-L@VM.MARIST.EDU> Im Auftrag von Lucian Vlaicu
Gesendet: Mittwoch, 25. März 2020 20:52
An: ADSM-L@VM.MARIST.EDU
Betreff: Re: [ADSM-L] Still have issue with not able to use Scratch LV tapes

Not sure if is relevant but yesterday all these were scratch


tsm: ARDTSM1>q libvol

Library Name     Volume Name     Status Owner          Last Use Home        
Device Element     Type
------------     -----------     ---------------- ----------
---------     -------     ------
LIBIBM3500       RDP000LV
Scratch                                           2,734       LTO
LIBIBM3500       RDP003LV        Private ARDTSM1        Data
2,743       LTO
LIBIBM3500       RDP004LV        Private ARDTSM1        Data
2,755       LTO
LIBIBM3500       RDP005LV        Private ARDTSM1        Data
2,760       LTO
LIBIBM3500       RDP006LV        Private ARDTSM1        Data
2,762       LTO
LIBIBM3500       RDP007LV        Private ARDTSM1        Data
2,777       LTO
LIBIBM3500       RDP008LV        Private ARDTSM1        Data
2,794       LTO
LIBIBM3500       RDP009LV        Private ARDTSM1        Data
2,823       LTO
LIBIBM3500       RDP010LV        Private ARDTSM1        Data
2,824       LTO
LIBIBM3500       RDP011LV        Private ARDTSM1        Data
2,904       LTO
LIBIBM3500       RDP012LV        Private ARDTSM1        Data
3,900       LTO
LIBIBM3500       RDP013LV        Private ARDTSM1        Data
3,934       LTO
LIBIBM3500       RDP014LV        Private ARDTSM1        Data
3,935       LTO


Now i see only first one is scratch and the rest are private? how did they got 
in private since was not used?

On 3/25/2020 3:22 PM, Sasa Drnjevic wrote:
>> Maximum Scratch Volumes Allowed: 999
>> Number of Scratch Volumes Used: 0
> Obviosuly not a problem....
>
> Some other possibilities:
>
> -how many scratch tapes are available in total?
> -what is the size of data in STDHRDISKW pool?
> -do you have any idea of file sizes in STDHRDISKW pool?
> -ownership and permissions for Tape devices?
>
> For example, Linux shoud be:
>
> crw-rw-rw- 1 tsmadm tsmadm 238, 1024 Feb 24 14:51 /dev/IBMtape0n
>
>
> Rgds,
>
> --
> Sasa Drnjevic
> www.srce.unizg.hr/en/
>
>
>
>
> On 25.3.2020. 14:07, Lucian Vlaicu wrote:
>> tsm: ARDTSM1>q stgpool STDHRLTO5W f=d
>>
>>                      Storage Pool Name: STDHRLTO5W
>>                      Storage Pool Type: Primary
>>                      Device Class Name: ULTRIUM5W
>>                     Estimated Capacity: 0.0 M
>>                     Space Trigger Util:
>>                               Pct Util: 0.0
>>                               Pct Migr: 0.0
>>                            Pct Logical: 0.0
>>                           High Mig Pct: 90
>>                            Low Mig Pct: 70
>>                        Migration Delay: 0
>>                     Migration Continue: Yes
>>                    Migration Processes: 1
>>                  Reclamation Processes: 1
>>                      Next Storage Pool:
>>                   Reclaim Storage Pool:
>>                 Maximum Size Threshold: No Limit
>>                                 Access: Read/Write
>>                            Description:
>>                      Overflow Location:
>>                  Cache Migrated Files?:
>>                             Collocate?: Group
>>                  Reclamation Threshold: 50
>>              Offsite Reclamation Limit:
>>        Maximum Scratch Volumes Allowed: 999
>>         Number of Scratch Volumes Used: 0
>>          Delay Period for Volume Reuse: 0 Day(s)
>>                 Migration in Progress?: No
>>                   Amount Migrated (MB): 0.00
>>       Elapsed Migration Time (seconds): 0
>>               Reclamation in Progress?: No
>>         Last Update by (administrator): ADMIN
>>                  Last Update Date/Time: 03/23/20   22:30:50
>>               Storage Pool Data Format: Native
>>                   Copy Storage Pool(s):
>>                    Active Data Pool(s):
>>                Continue Copy on Error?: Yes
>>                               CRC Data: No
>>                       Reclamation Type: Threshold
>>            Overwrite Data when Deleted:
>>                      Deduplicate Data?: No
>>   Processes For Identifying Duplicates:
>>              Duplicate Data Not Stored:
>>                         Auto-copy Mode: Client Contains Data 
>> Deduplicated by Client?: No
>>
>>
>> tsm: ARDTSM1>
>>
>> On 3/25/2020 3:01 PM, Sasa Drnjevic wrote:
>>> q stgpool NEXTPOOL f=d

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