Cluster Node Hangs While Booting Up (4809076)

Problem Summary: When a device service switchover request, using scswitch -z -D <device-group> -h <node> , is concurrent with a node reboot and there are global file systems configured on the device service, the global file systems might become unavailable and subsequent configuration changes involving any device service or global file system may also hang. Additionally, subsequent cluster node joins might hang.

Workaround: Recovery requires a reboot of all the cluster nodes.