iSCSI is freezing

[alphaso]

Our StartWind iSCSI Target is freezing after 4-5 day of normal working.
Please see the attached log file.

The freezing comes without warning – spontaneously.

Log is always like this:
11/20 21:57:15.058 f68 Srv: Interface list has been changed. Refreshing...
11/20 21:57:15.058 f68 Srv: Waiting for iSCSI connections at 192.168.98.1:3260 ...
11/20 21:57:15.058 f68 Srv: Waiting for iSCSI connections at 127.0.0.1:3260 ...
11/20 21:57:22.000 cdc C[1], LIN: recvData returned 10054
11/20 21:57:22.000 cdc C[1], LIN: *** 'recv' thread: recv failed 10058.
11/20 21:57:22.000 890 Tgt: close 'iqn.2008-08.com.starwindsoftware:san01-hyp01-srv': 0 session(s) opened, 1 more allowed.


…

10/31 10:31:28.470 cac Srv: Interface list has been changed. Refreshing...
10/31 10:31:28.470 cac Srv: Waiting for iSCSI connections at 192.168.98.1:3260 ...
10/31 10:31:28.470 cac Srv: Waiting for iSCSI connections at 127.0.0.1:3260 ...
10/31 10:31:32.931 c80 C[2], LIN: recvData returned 10054
10/31 10:31:32.931 c80 C[2], LIN: *** 'recv' thread: recv failed 10058.
10/31 10:31:32.931 ac4 Tgt: close 'iqn.2008-08.com.starwindsoftware:san01-hyp01-srv': 0 session(s) opened, 1 more allowed.


All iSCSI LAN card is set to a manual IP (no DHCP). Also all energy saving functions are disabled.


We have this problem with version v6.0.0 (Build 20120828) and also V5.8

Please help us to resolve the error!

[alphaso]

Hello

sorry log file upload doesn't work.

OK zipping the logs work. Here are the log files...

[alphaso]

Supplement:
- no AV software is running on the affected SAN
- only the MS firewall is running

[Anatoly (staff)]

I see that you are running not the latest build of StarWind, so I think updating your SAN is step 1 in this investigation.