ANR1029W and lockups during migration

oskie

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"ANR1029W Migration process 44 terminated for storage pool BACKUPPOOL - lock conflict. (PROCESS: 44)"

Has anyone seen this error before? It happens during migration of a DISK-based storage pool. But more common is that the migration gets stuck for hours (no data is moved). I had to reboot the server and then everything works fine. (And suddently the server also realized that it had to reclaim another storage pool, which would not happen before the reboot.) This happens with 6.1.3.1 on Win 2008 R2. I should also note that we have CDP nodes constantly backing up data to the server.

Oskar
 
Hm. The "MIGRATE STGPOOL backuppool" gets stuck almost every day now. cancelling the migrate job, disabling and cancelling sessions usually fixes the problem...
 
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