Find out who is connected to an iSCSI-Target?

[drnicolas]

I have created a large iSCSI-target on a ZFS-volume which is presented to a W2008R2-machines as a drive whre Backups are stored.

For some days now this does no more work; I get NTFS-errors ID 55 logged in the W2008R2 machine. I have run chkdsk now for several times, but I start getting the 55-events after a little time again.

Google told me, that this can happen, whenever an iSCSI-target is connected from to machines simultaneously.
In fact - this was true for me; so I removed the second "User".
But I am not sure that all but 1 USer are disconnected now.

I s there a "tool" which can show me how many and who ist using a certain iSCSI-target/extent?

[STAMSTER]

Try with:

Code: Select all

netstat -n | grep 3260

You will be able to fetch IP address of the remote client connected to the iSCSI target.