Hello,
I'm a collegue of Marco Chiavacci, who you already know (he's on holiday now).
I'm posting this thread because we are experiencing a serious trouble with snapshots.
This problem happens usually on "old" iSCSI XSR Enterprise but sometime it happens also on new iSCSI R3:
When you try to access data on snapshot partition (mounted on a Windows server by MS-Iscsi initiator), some folders are corrupted and unreadable, but other ones will be correct accessible.
If you try to access the same folders on standard iSCSI partition, all folders are correctly readabe (this is a non-sense, because if data are really corrupted, they should be unaccessible on both target and his snapshot).
If you will simply reboot iSCSI server, all data will become accessible.
Do you have some suggestions?
All iscsi servers are updated to most recent software versions, iSCSI initiator on target servers is 2.03 (we are upgrading it to 2.04 but we don't think this could be the problem).

Thank you and please excuse me for my bad English.
Marco Grassi.