How to remove data device from thin pool?
symconfigure -sid 1234 -cmd "remove dev AAA from pool MyThinPool, type=thin;" commit
Remove DATA device AAA from MyTHinPool.AAA must be disabled before executing this command.
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symconfigure -sid 1234 -cmd "create dev count=4, config=RAID-5, data_member_count=3, attribute=datadev, emulation=FBA, size=2GB, disk_group=1;" commitCreate 4 RAID-5 DATADEVS of 2GB each in diskgroup1 with FBA emulation.
symconfigure -sid 1234 -cmd "create dev count=10, size=10GB, emulation=FBA, config=TDEV, binding to pool=MyPool;" commitCreate 10 thin devices of size 20GB with emulation type as FBA and also bind to thin pool MyPool.
symconfigure -sid 1234 -cmd "unbind tdev AAAA:AAAB from pool T2_2TB;" commitUnbind thin devices AAAA to AAAB from it bounded thin pool T2_2TB.
symconfigure -sid 1234 -cmd "set dev AAAA attribute=NO RCVRPNT_TAG;" previewRemove the RecoverPoint Tag from the device AAAA
How to reclaim the allocated but unwritten space as well as the allocated thin pool space completely written with zeros even it is allocated as persistentsymconfigure -sid 1234 -cmd "start reclaim on tdev AAA:AAF allocate_type = persistent;" commitReclaim the allocated but unwritten space as well as the allocated thin pool space completely written with zeros, even it is allocated as persistent .