Hi,
I'm trying to connect an vmware esxi hosts to an stgt target.
I have this little config:
<target iqn.2014-04.rbdstore.example.com:loop>
driver iscsi
backing-store /var/tgt/store1
scsi_id 00010005
</target>
tgt-admin -s
Target 1: iqn.2014-04.rbdstore.example.com:loop
System information:
Driver: iscsi
State: ready
I_T nexus information:
I_T nexus: 9
Initiator: iqn.1998-01.com.vmware:test-esx-02-795ba8ca
alias: none
Connection: 0
IP Address: 10.114.13.124
LUN information:
LUN: 0
Type: controller
SCSI ID: IET 00010000
SCSI SN: beaf10
Size: 0 MB, Block size: 1
Online: Yes
Removable media: No
Prevent removal: No
Readonly: No
SWP: No
Thin-provisioning: No
Backing store type: null
Backing store path: None
Backing store flags:
LUN: 1
Type: disk
SCSI ID: 00010005
SCSI SN: beaf11
Size: 21475 MB, Block size: 512
Online: Yes
Removable media: No
Prevent removal: No
Readonly: No
SWP: No
Thin-provisioning: No
Backing store type: rdwr
Backing store path: /var/tgt/store1
Backing store flags:
Account information:
ACL information:
ALL
ls -l /var/tgt/store1
-rw-rw-rw- 1 root root 21474836480 Jun 16 16:15 /var/tgt/store1
The problem is that I get vmware error when I try to mount the datastore.
>From vmkernel.log I see the following:
2016-06-16T15:09:46.005Z cpu0:33350)WARNING: iscsi_vmk:
iscsivmk_StopConnection: vmhba38:CH:0 T:0 CN:0: iSCSI connection is
being marked "OFFLINE" (Event:4)
2016-06-16T15:09:46.006Z cpu0:33350)WARNING: iscsi_vmk:
iscsivmk_StopConnection: Sess [ISID: 00023d000001 TARGET:
iqn.2014-04.rbdstore.example.com:loop TPGT: 1 TSIH: 0]
2016-06-16T15:09:46.006Z cpu0:33350)WARNING: iscsi_vmk:
iscsivmk_StopConnection: Conn [CID: 0 L: 10.114.13.124:31270 R:
10.114.13.61:3260]
2016-06-16T15:09:46.006Z cpu0:33350)WARNING: iscsi_vmk:
iscsivmk_TaskMgmtIssue: vmhba38:CH:0 T:0 L:1 : Task mgmt "Abort Task"
with itt=0x739 (refITT=0x737) timed out.
2016-06-16T15:09:46.293Z cpu1:32838)WARNING: NMP:
nmp_DeviceRequestFastDeviceProbe:237: NMP device
"t10.0001000500000000000000000000000000000000000000000000000000000000"
state in doubt; requested fast path state update...
2016-06-16T15:09:46.670Z cpu1:32800)ScsiDeviceIO: 2651:
Cmd(0x43a5c07a8f40) 0x2a, CmdSN 0x17 from world 39720 to dev
"t10.0001000500000000000000000000000000000000000000000000000000000000"
failed H:0x3 D:0x0 P:0x0 Possible sense data: 0x0 0x0 0x0.
2016-06-16T15:09:46.671Z cpu15:39720)BC: 2430: Failed to write
(uncached) object
't10.0001000500000000000000000000000000000000000000000000000000000000':
Timeout
2016-06-16T15:09:48.778Z cpu0:33350)iscsi_vmk: iscsivmk_ConnNetRegister:
socket 0x4304164f13f0 network resource pool netsched.pools.persist.iscsi
associated
2016-06-16T15:09:48.778Z cpu0:33350)iscsi_vmk: iscsivmk_ConnNetRegister:
socket 0x4304164f13f0 network tracker id 16768
tracker.iSCSI.10.114.13.61 associated
2016-06-16T15:09:49.031Z cpu0:33350)WARNING: iscsi_vmk:
iscsivmk_StartConnection: vmhba38:CH:0 T:0 CN:0: iSCSI connection is
being marked "ONLINE"
2016-06-16T15:09:49.031Z cpu0:33350)WARNING: iscsi_vmk:
iscsivmk_StartConnection: Sess [ISID: 00023d000001 TARGET:
iqn.2014-04.rbdstore.example.com:loop TPGT: 1 TSIH: 0]
2016-06-16T15:09:49.031Z cpu0:33350)WARNING: iscsi_vmk:
iscsivmk_StartConnection: Conn [CID: 0 L: 10.114.13.124:47349 R:
10.114.13.61:3260]
2016-06-16T15:09:49.035Z cpu11:39586)ScsiCore: 1609: Power-on Reset
occurred on vmhba38:C0:T0:L1
2016-06-16T15:09:49.408Z cpu1:32800)NMP: nmp_ThrottleLogForDevice:3298:
Cmd 0x9e (0x439dc0784f00, 0) to dev "mpx.vmhba32:C0:T0:L0" on path
"vmhba32:C0:T0:L0" Failed: H:0x0 D:0x2 P:0x0 Valid sense data: 0x5 0x20
0x0. Act:NONE
2016-06-16T15:10:13.286Z cpu8:33251)NMP:
nmp_ResetDeviceLogThrottling:3349: last error status from device
t10.0001000500000000000000000000000000000000000000000000000000000000
repeated 108 times
--
To unsubscribe from this list: send the line "unsubscribe stgt" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
