Hello, I have to correct my description of bug #834513. I said, we had made available another lun to both linux servers. This is not correct. I should have said, that we made available another storage device to both systems (WWN zoning). But on this storage device there was no lun configured to be used by these systems. So probably the systems froze because they saw a new storage device and kept scanning for available luns on this device. When we realized, that we lost connection to our systems, we disabled the new zoning rules. So while restarting the maschines the old (working) san configuration was active again and the reboot went right. Thanks!
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