Hi, I am using vijavaNG-6.0 for provisioning vcenter.
Problem :
When i create datastore of exactly 16TB it got created. But when i am trying to expand, its not happening.
so suppose i created 16TB data store and then i try to expand it to 20TB. Data store expand failed. Showing total formatted capacity 16TB only.
This happens for exact 16TB Data store.
Logs ESX vmkernel.log :
2017-08-02T13:31:08.211Z cpu23:34189 opID=e5892109)LVM: 2908: [naa.6000eb32f4b70e830000000000000849:1] Device expanded (actual size 42949670879 blocks, stored size 34360260575 blocks)
2017-08-02T13:31:08.441Z cpu23:34189 opID=e5892109)LVM: 2908: [naa.6000eb32f4b70e830000000000000849:1] Device expanded (actual size 42949670879 blocks, stored size 34360260575 blocks)
2017-08-02T13:31:08.542Z cpu23:34189 opID=e5892109)WARNING: LVM: 2735: [naa.6000eb32f4b70e830000000000000849:1] Invalid extended magic 0x0 at off 17592203870208
2017-08-02T13:31:08.547Z cpu23:34189 opID=e5892109)LVM: 2908: [naa.6000eb32f4b70e830000000000000849:1] Device expanded (actual size 42949670879 blocks, stored size 34360260575 blocks)
2017-08-02T13:31:08.550Z cpu23:34189 opID=e5892109)LVM: 2908: [naa.6000eb32f4b70e830000000000000849:1] Device expanded (actual size 42949670879 blocks, stored size 34360260575 blocks)
2017-08-02T13:31:39.421Z cpu4:34284)LVM: 2908: [naa.6000eb32f4b70e830000000000000839:1] Device expanded (actual size 36507219935 blocks, stored size 34360260575 blocks)
2017-08-02T13:31:39.425Z cpu4:34284)LVM: 2908: [naa.6000eb32f4b70e830000000000000839:1] Device expanded (actual size 36507219935 blocks, stored size 34360260575 blocks)
2017-08-02T13:31:39.643Z cpu4:34284)LVM: 2908: [naa.6000eb32f4b70e830000000000000839:1] Device expanded (actual size 36507219935 blocks, stored size 34360260575 blocks)
2017-08-02T13:31:39.646Z cpu4:34284)LVM: 2908: [naa.6000eb32f4b70e830000000000000839:1] Device expanded (actual size 36507219935 blocks, stored size 34360260575 blocks)
2017-08-02T13:31:41.886Z cpu4:34284)LVM: 2908: [naa.6000eb32f4b70e830000000000000849:1] Device expanded (actual size 42949670879 blocks, stored size 34360260575 blocks)
2017-08-02T13:31:41.890Z cpu4:34284)LVM: 2908: [naa.6000eb32f4b70e830000000000000849:1] Device expanded (actual size 42949670879 blocks, stored size 34360260575 blocks)
2017-08-02T13:31:42.099Z cpu4:34284)LVM: 2908: [naa.6000eb32f4b70e830000000000000849:1] Device expanded (actual size 42949670879 blocks, stored size 34360260575 blocks)
2017-08-02T13:31:42.103Z cpu4:34284)LVM: 2908: [naa.6000eb32f4b70e830000000000000849:1] Device expanded (actual size 42949670879 blocks, stored size 34360260575 blocks)
2017-08-02T13:31:59.239Z cpu1:34707 opID=39891987)World: 14302: VC opID 34FC351F-00003406-73-c8 maps to vmkernel opID 39891987
2017-08-02T13:31:59.239Z cpu1:34707 opID=39891987)<3>ata2.00: bad CDB len=16, scsi_op=0x9e, max=12
2017-08-02T13:31:59.302Z cpu1:34707 opID=39891987)<3>ata2.00: bad CDB len=16, scsi_op=0x9e, max=12
2017-08-02T13:31:59.344Z cpu1:34707 opID=39891987)LVM: 2908: [naa.6000eb32f4b70e830000000000000849:1] Device expanded (actual size 42949670879 blocks, stored size 34360260575 blocks)
2017-08-02T13:31:59.362Z cpu1:34707 opID=39891987)LVM: 2908: [naa.6000eb32f4b70e830000000000000839:1] Device expanded (actual size 36507219935 blocks, stored size 34360260575 blocks)
2017-08-02T13:31:59.367Z cpu1:34707 opID=39891987)LVM: 2908: [naa.6000eb32f4b70e830000000000000849:1] Device expanded (actual size 42949670879 blocks, stored size 34360260575 blocks)
2017-08-02T13:31:59.370Z cpu1:34707 opID=39891987)LVM: 2908: [naa.6000eb32f4b70e830000000000000849:1] Device expanded (actual size 42949670879 blocks, stored size 34360260575 blocks)
2017-08-02T13:31:59.687Z cpu0:34707 opID=39891987)<3>ata2.00: bad CDB len=16, scsi_op=0x9e, max=12
2017-08-02T13:31:59.689Z cpu4:34707 opID=39891987)<3>ata2.00: bad CDB len=16, scsi_op=0x9e, max=12
2017-08-02T13:31:59.690Z cpu4:34707 opID=39891987)<3>ata2.00: bad CDB len=16, scsi_op=0x9e, max=12
2017-08-02T13:31:59.691Z cpu4:34707 opID=39891987)<3>ata2.00: bad CDB len=16, scsi_op=0x9e, max=12
2017-08-02T13:31:59.691Z cpu4:34707 opID=39891987)<3>ata2.00: bad CDB len=16, scsi_op=0x9e, max=12
2017-08-02T13:31:59.692Z cpu4:34707 opID=39891987)<3>ata2.00: bad CDB len=16, scsi_op=0x9e, max=12
2017-08-02T13:31:59.694Z cpu4:34707 opID=39891987)FSS: 5099: No FS driver claimed device 'mpx.vmhba32:C0:T0:L0': Not supported
2017-08-02T13:31:59.706Z cpu4:34707 opID=39891987)Vol3: 731: Couldn't read volume header from control: Not supported
2017-08-02T13:31:59.706Z cpu4:34707 opID=39891987)Vol3: 731: Couldn't read volume header from control: Not supported
2017-08-02T13:31:59.706Z cpu4:34707 opID=39891987)FSS: 5099: No FS driver claimed device 'control': Not supported
2017-08-02T13:31:59.872Z cpu4:34707 opID=39891987)LVM: 2908: [naa.6000eb32f4b70e830000000000000839:1] Device expanded (actual size 36507219935 blocks, stored size 34360260575 blocks)
2017-08-02T13:31:59.875Z cpu4:34707 opID=39891987)LVM: 2908: [naa.6000eb32f4b70e830000000000000839:1] Device expanded (actual size 36507219935 blocks, stored size 34360260575 blocks)
2017-08-02T13:32:00.232Z cpu4:34707 opID=39891987)VC: 2052: Device rescan time 172 msec (total number of devices 22)
2017-08-02T13:32:00.232Z cpu4:34707 opID=39891987)VC: 2055: Filesystem probe time 867 msec (devices probed 21 of 22)
2017-08-02T13:32:00.232Z cpu4:34707 opID=39891987)VC: 2057: Refresh open volume time 0 msec
2017-08-02T13:32:00.255Z cpu4:34707 opID=39891987)<3>ata2.00: bad CDB len=16, scsi_op=0x9e, max=12