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starworse@yahoo.com
Posts: 1
Joined: Tue Jan 04, 2011 7:22 pm

Tue Jan 04, 2011 7:38 pm

hi guys,


i am running solaris 10 as my guest OS(Using VMWare Workstation) on Windows XP. i installed starwind created a Target inside it also done necessary configuration steps(like creating image file, partitioning the slice on XP make it Online with a drive name).

inside solaris i executed following commands

bash-3.00# iscsiadm list target
Target: iqn.2008-08.com.starwindsoftware:xxxxxxx-iscsiDisk1
Alias: -
ISID: 4000002a0000
Connections: 0


bash-3.00# iscsiadm list target -v iqn.2008-08.com.starwindsoftware:xxxxxxx-
iscsiDisk1
Target: iqn.2008-08.com.starwindsoftware:xxxxxxx-iscsiDisk1
Alias: -
ISID: 4000002a0000
Connections: 0
Discovery Method: SendTargets
Login Parameters (Negotiated):
Data Sequence In Order: -
Data PDU In Order: -
Default Time To Retain: -
Default Time To Wait: -
Error Recovery Level: -
First Burst Length: -
Immediate Data: -
Initial Ready To Transfer (R2T): -
Max Burst Length: -
Max Outstanding R2T: -
Max Receive Data Segment Length: -
Max Connections: -
Header Digest: -
Data Digest: -

and finally i excuted the command

bash-3.00#devfsadm -i iscsi

i got the following message from dmesg log

Jan 5 00:44:02 user1 iscsi: [ID 372941 kern.warning] WARNING: iscsi connection(7) login failed - iSCSI service or target is not currently operational. (0x03/0x01)

inside starwind server log

1/5 0:44:02.531 148 Srv: Accepted iSCSI connection from 192.168.1.10:32914 to 192.168.1.11:3260. (Id = 0x1c)
1/5 0:44:02.531 148 C[1c], FREE: Event - CONNECTED.
1/5 0:44:02.531 148 C[1c], XPT_UP: T3.
1/5 0:44:02.546 b80 C[1c], XPT_UP: Login request: ISID 0x4000002a00ff, TSIH 0x0000.
1/5 0:44:02.546 b80 C[1c], XPT_UP: Event - LOGIN.
1/5 0:44:02.546 b80 C[1c], IN_LOGIN: T4.
1/5 0:44:02.546 b80 Params: <<< String param 'InitiatorName': received 'iqn.1986-03.com.sun:01:70db84d8e000.4d1b9948', accepted 'iqn.1986-03.com.sun:01:70db84d8e000.4d1b9948'
1/5 0:44:02.546 b80 Params: <<< String param 'InitiatorAlias': received 'pras1', accepted 'pras1'
1/5 0:44:02.546 b80 Params: <<< Enum param 'SessionType': received 'Discovery', accepted 'Discovery'
1/5 0:44:02.546 b80 Params: <<< Enum param 'HeaderDigest': received 'None', accepted 'None'
1/5 0:44:02.546 b80 Params: <<< Enum param 'DataDigest': received 'None', accepted 'None'
1/5 0:44:02.546 b80 Params: <<< Numeric param 'MaxRecvDataSegmentLength': received 8192, accepted 8192
1/5 0:44:02.546 b80 Params: <<< Numeric param 'DefaultTime2Wait': received 2, accepted 2
1/5 0:44:02.546 b80 Params: <<< Numeric param 'DefaultTime2Retain': received 20, accepted 20
1/5 0:44:02.546 b80 Params: <<< Numeric param 'ErrorRecoveryLevel': received 0, accepted 0
1/5 0:44:02.546 b80 Params: <<< Boolean param 'IFMarker': received No, accepted 0
1/5 0:44:02.546 b80 Params: <<< Boolean param 'OFMarker': received No, accepted 0
1/5 0:44:02.546 b80 Params: >>> ErrorRecoveryLevel=0.
1/5 0:44:02.546 b80 Params: >>> HeaderDigest=None.
1/5 0:44:02.546 b80 Params: >>> DataDigest=None.
1/5 0:44:02.546 b80 Params: >>> OFMarker=No.
1/5 0:44:02.546 b80 Params: >>> IFMarker=No.
1/5 0:44:02.546 b80 Params: >>> InitialR2T=No.
1/5 0:44:02.546 b80 Params: >>> ImmediateData=Yes.
1/5 0:44:02.546 b80 Params: >>> MaxRecvDataSegmentLength=262144.
1/5 0:44:02.546 b80 Params: >>> MaxBurstLength=262144.
1/5 0:44:02.546 b80 Params: >>> FirstBurstLength=262144.
1/5 0:44:02.546 b80 Params: >>> DefaultTime2Wait=2.
1/5 0:44:02.546 b80 Params: >>> DefaultTime2Retain=20.
1/5 0:44:02.546 b80 Params: >>> MaxOutstandingR2T=1.
1/5 0:44:02.546 b80 Params: >>> DataPDUInOrder=Yes.
1/5 0:44:02.546 b80 Params: >>> DataSequenceInOrder=Yes.
1/5 0:44:02.546 f2c T[1c,1]: session 0x1c, connection 0x1c : end of stage 1, next stage 3.
1/5 0:44:02.546 f2c C[1c], IN_LOGIN: Event - LOGIN_ACCEPT.
1/5 0:44:02.546 f2c C[1c], LIN: T5.
1/5 0:44:02.562 f2c C[1c], LIN: Event - LOGOUT.
1/5 0:44:02.562 f2c C[1c], IN_LOGOUT: T9/10.
1/5 0:44:02.562 c54 C[1c], IN_LOGOUT: Event - LOGOUT_ACCEPT.
1/5 0:44:02.562 c54 C[1c], FREE: T13.
1/5 0:44:02.562 b80 C[1c], FREE: recvData returned 10058
1/5 0:44:03.515 148 Srv: Accepted iSCSI connection from 192.168.1.10:32915 to 192.168.1.11:3260. (Id = 0x1d)
1/5 0:44:03.515 148 C[1d], FREE: Event - CONNECTED.
1/5 0:44:03.515 148 C[1d], XPT_UP: T3.
1/5 0:44:03.531 4f4 C[1d], XPT_UP: Login request: ISID 0x4000002a0000, TSIH 0x0000.
1/5 0:44:03.531 4f4 C[1d], XPT_UP: Event - LOGIN.
1/5 0:44:03.531 4f4 C[1d], IN_LOGIN: T4.
1/5 0:44:03.531 4f4 Params: <<< String param 'InitiatorName': received 'iqn.1986-03.com.sun:01:70db84d8e000.4d1b9948', accepted 'iqn.1986-03.com.sun:01:70db84d8e000.4d1b9948'
1/5 0:44:03.531 4f4 Params: <<< String param 'InitiatorAlias': received 'pras1', accepted 'pras1'
1/5 0:44:03.531 4f4 Params: <<< String param 'TargetName': received 'iqn.2008-08.com.starwindsoftware:xxxxxxx-iscsiDisk1', accepted 'iqn.2008-08.com.starwindsoftware:xxxxxxx-iscsiDisk1'
1/5 0:44:03.531 4f4 Params: <<< Enum param 'SessionType': received 'Normal', accepted 'Normal'
1/5 0:44:03.531 4f4 Params: <<< Enum param 'HeaderDigest': received 'None', accepted 'None'
1/5 0:44:03.531 4f4 Params: <<< Enum param 'DataDigest': received 'None', accepted 'None'
1/5 0:44:03.531 4f4 Params: <<< Numeric param 'MaxRecvDataSegmentLength': received 8192, accepted 8192
1/5 0:44:03.531 4f4 Params: <<< Numeric param 'DefaultTime2Wait': received 2, accepted 2
1/5 0:44:03.531 4f4 Params: <<< Numeric param 'DefaultTime2Retain': received 20, accepted 20
1/5 0:44:03.531 4f4 Params: <<< Numeric param 'ErrorRecoveryLevel': received 0, accepted 0
1/5 0:44:03.531 4f4 Params: <<< Boolean param 'IFMarker': received No, accepted 0
1/5 0:44:03.531 4f4 Params: <<< Boolean param 'OFMarker': received No, accepted 0
1/5 0:44:03.531 4f4 Params: <<< Boolean param 'InitialR2T': received Yes, accepted 1
1/5 0:44:03.531 4f4 Params: <<< Boolean param 'ImmediateData': received Yes, accepted 1
1/5 0:44:03.531 4f4 Params: <<< Numeric param 'MaxBurstLength': received 262144, accepted 262144
1/5 0:44:03.531 4f4 Params: <<< Numeric param 'FirstBurstLength': received 65536, accepted 65536
1/5 0:44:03.531 4f4 Params: <<< Numeric param 'MaxOutstandingR2T': received 1, accepted 1
1/5 0:44:03.531 4f4 Params: <<< Numeric param 'MaxConnections': received 1, accepted 1
1/5 0:44:03.531 4f4 Params: <<< Boolean param 'DataPDUInOrder': received Yes, accepted 1
1/5 0:44:03.531 4f4 Params: <<< Boolean param 'DataSequenceInOrder': received Yes, accepted 1
1/5 0:44:03.531 4f4 Tgt: *LIMIT* iqn.2008-08.com.starwindsoftware:xxxxxxx-iscsiDisk1: all of 1 allowed sessions are opened!
1/5 0:44:03.531 4f4 T[1d,1]: *ERROR* Login request: device open failed.
1/5 0:44:03.531 a90 C[1d], IN_LOGIN: Event - LOGIN_REJECT.
1/5 0:44:03.531 a90 C[1d], FREE: T7.
1/5 0:44:03.531 4f4 C[1d], FREE: recvData returned 10058


please help me out

Regards
Prasanth
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anton (staff)
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Posts: 4021
Joined: Fri Jun 18, 2004 12:03 am
Location: British Virgin Islands
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Tue Jan 04, 2011 8:50 pm

Enable multiple connections per target (use "Clustered=Yes"). For some reason Solaris initiator does not close existing iSCSI session (even if it does not use it in the future) and just spawns new one.
Regards,
Anton Kolomyeytsev

Chief Technology Officer & Chief Architect, StarWind Software

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