vmkwarning logi is full of this:
Jul 16 00:16:34 srvvirt1 vmkernel: 1:13:38:18.597 cpu1:4254)WARNING: NMP: nmp_DeviceRetryCommand: Device "naa.600a0b80003300fe00000c2448febdea": awaiting fast path state update for failover with I/O blocked. No prior reservation exists on the device.
Jul 16 00:16:34 srvvirt1 vmkernel: 1:13:38:18.853 cpu3:4206)WARNING: NMP: nmp_DeviceAttemptFailover: Retry world failover device "naa.600a0b80003300fe00000c2448febdea" - issuing command 0x41000523ad80
Jul 16 00:16:35 srvvirt1 vmkernel: 1:13:38:20.146 cpu1:4254)WARNING: NMP: nmp_DeviceRetryCommand: Device "naa.600a0b800033017a00000c3948d1a03d": awaiting fast path state update for failover with I/O blocked. No prior reservation exists on the device.
vmkernel log is full of this
Jul 16 00:20:13 srvvirt1 vmkernel: 1:13:41:57.782 cpu5:5063)NMP: nmp_CompleteCommandForPath: Command 0x2a (0x41000517cfc0) to NMP device "naa.600a0b800033017a00000c3b48d1e9de" failed on physical path "vmhba2:C0:T3:L0" H:0x0 D:0x2 P:0x0 Valid sense data: 0x5 0x94 0x1.
Jul 16 00:20:13 srvvirt1 vmkernel: 1:13:41:57.782 cpu5:5063)NMP: nmp_CompleteCommandForPath: Command 0x2a (0x41000523e580) to NMP device "naa.600a0b800033017a00000c3b48d1e9de" failed on physical path "vmhba2:C0:T3:L0" H:0x0 D:0x2 P:0x0 Valid sense data: 0x5 0x94 0x1.
Jul 16 00:20:13 srvvirt1 vmkernel: 1:13:41:57.782 cpu5:5063)NMP: nmp_CompleteCommandForPath: Command 0x2a (0x41000505de00) to NMP device "naa.600a0b800033017a00000c3b48d1e9de" failed on physical path "vmhba2:C0:T3:L0" H:0x0 D:0x2 P:0x0 Valid sense data: 0x5 0x94 0x1.
can anyone explain to me what is this?
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