Ricky, could you please send the output of the following commands: 1. Q MOUNT 2. q act begint=-12 se=Migration
Also, the only way that the stgpool would migrate back to itself would be if there was a loop, meaning your disk pool points to the tape pool as the next stgpool, and your tape pool points to the disk pool as the next stgpool. If your tape pool was to hit the high migration mark, it would start a migration to the disk pool _________________________________________________________ Ronald C. Delaware IBM IT Plus Certified Specialist - Expert IBM Corporation | System Lab Services IBM Certified Solutions Advisor - Spectrum Storage IBM Certified Spectrum Scale 4.1 & Spectrum Protect 7.1.3 IBM Certified Cloud Object Storage (Cleversafe) Open Group IT Certified - Masters 916-458-5726 (Office) 925-457-9221 (cell phone) email: ron.delaw...@us.ibm.com Storage Services Offerings From: "Plair, Ricky" <rpl...@healthplan.com> To: ADSM-L@VM.MARIST.EDU Date: 09/21/2016 08:57 AM Subject: Re: [ADSM-L] TSM Migration Question Sent by: "ADSM: Dist Stor Manager" <ADSM-L@VM.MARIST.EDU> Nothing out of the normal, the below is kind of odd but I'm not sure it has anything to do with my problem. Now here is something, I have another disk pool that is supposed to migrate to the tapepool and now it's doing the same thing. Migrating to itself. What the heck. 09/21/2016 10:58:21 ANR1341I Scratch volume /ddstgpool/0000A7F7.BFS has been deleted from storage pool DDSTGPOOL. (SESSION: 427155) 09/21/2016 10:58:24 ANR1341I Scratch volume /ddstgpool2/0000A7FA.BFS has been deleted from storage pool DDSTGPOOL. (SESSION: 427155) 09/21/2016 10:59:24 ANR1341I Scratch volume /ddstgpool/0000A7BC.BFS has been deleted from storage pool DDSTGPOOL. (SESSION: 427155) -----Original Message----- From: ADSM: Dist Stor Manager [mailto:ADSM-L@VM.MARIST.EDU] On Behalf Of Skylar Thompson Sent: Wednesday, September 21, 2016 11:35 AM To: ADSM-L@VM.MARIST.EDU Subject: Re: [ADSM-L] TSM Migration Question The only oddity I see is that DDSTGPOOL4500 has a NEXTSTGPOOL of TAPEPOOL. Shouldn't cause any problems now since utilization is 0% but would get triggered once you hit the HIGHMIG threshold. Is there anything in the activity log for the errant migration processes? On Wed, Sep 21, 2016 at 03:28:53PM +0000, Plair, Ricky wrote: > OLD STORAGE POOL > > tsm: PROD-TSM01-VM>q stg ddstgpool f=d > > Storage Pool Name: DDSTGPOOL > Storage Pool Type: Primary > Device Class Name: DDFILE > Estimated Capacity: 402,224 G > Space Trigger Util: 69.4 > Pct Util: 70.4 > Pct Migr: 70.4 > Pct Logical: 95.9 > High Mig Pct: 100 > Low Mig Pct: 95 > Migration Delay: 0 > Migration Continue: Yes > Migration Processes: 26 > Reclamation Processes: 10 > Next Storage Pool: DDSTGPOOL4500 > Reclaim Storage Pool: > Maximum Size Threshold: No Limit > Access: Read/Write > Description: > Overflow Location: > Cache Migrated Files?: > Collocate?: No > Reclamation Threshold: 70 > Offsite Reclamation Limit: > Maximum Scratch Volumes Allowed: 3,000 > Number of Scratch Volumes Used: 2,947 > Delay Period for Volume Reuse: 0 Day(s) > Migration in Progress?: No > Amount Migrated (MB): 0.00 > Elapsed Migration Time (seconds): 4,560 > Reclamation in Progress?: Yes > Last Update by (administrator): RPLAIR > Last Update Date/Time: 09/21/2016 09:05:51 > 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 > > > > NEW STORAGE POOL > > tsm: PROD-TSM01-VM>q stg ddstgpool4500 f=d > > Storage Pool Name: DDSTGPOOL4500 > Storage Pool Type: Primary > Device Class Name: DDFILE1 > Estimated Capacity: 437,159 G > Space Trigger Util: 21.4 > Pct Util: 6.7 > Pct Migr: 6.7 > Pct Logical: 100.0 > High Mig Pct: 90 > Low Mig Pct: 70 > Migration Delay: 0 > Migration Continue: Yes > Migration Processes: 1 > Reclamation Processes: 1 > Next Storage Pool: TAPEPOOL > Reclaim Storage Pool: > Maximum Size Threshold: No Limit > Access: Read/Write > Description: > Overflow Location: > Cache Migrated Files?: > Collocate?: No > Reclamation Threshold: 70 > Offsite Reclamation Limit: > Maximum Scratch Volumes Allowed: 3,000 > 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): RPLAIR > Last Update Date/Time: 09/21/2016 08:38:58 > 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 > > > -----Original Message----- > From: ADSM: Dist Stor Manager [mailto:ADSM-L@VM.MARIST.EDU] On Behalf > Of Skylar Thompson > Sent: Wednesday, September 21, 2016 11:19 AM > To: ADSM-L@VM.MARIST.EDU > Subject: Re: [ADSM-L] TSM Migration Question > > Can you post the output of "Q STG F=D" for each of those pools? > > On Wed, Sep 21, 2016 at 02:33:42PM +0000, Plair, Ricky wrote: > > Within TSM I am migrating an old storage pool on a DD4200 to a new storage pool on a DD4500. > > > > First of all, it worked fine yesterday. > > > > The nextpool is correct and migration is hi=0 lo=0 and using 25 migration process, but I had to stop it. > > > > Now when I restart it the migration process it is migrating to the old storage volumes instead of the new storage volumes. Basically it's just migrating from one disk volume inside the ddstgpool to another disk volume in the ddstgpool. > > > > It is not using the next pool parameter, has anyone seen this problem before? > > > > I appreciate the help. > > -- > -- Skylar Thompson (skyl...@u.washington.edu) > -- Genome Sciences Department, System Administrator > -- Foege Building S046, (206)-685-7354 > -- University of Washington School of Medicine > > _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ > _ _ _ CONFIDENTIALITY NOTICE: This email message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information and/or Protected Health Information (PHI) subject to protection under the law, including the Health Insurance Portability and Accountability Act of 1996, as amended (HIPAA). 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If you have received this email in error, please notify the sender immediately and destroy all copies of the original message. -- -- Skylar Thompson (skyl...@u.washington.edu) -- Genome Sciences Department, System Administrator -- Foege Building S046, (206)-685-7354 -- University of Washington School of Medicine _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ CONFIDENTIALITY NOTICE: This email message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information and/or Protected Health Information (PHI) subject to protection under the law, including the Health Insurance Portability and Accountability Act of 1996, as amended (HIPAA). 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