I had one out of two nodes shutdown last night due to a full file
system on the server.
I've cleaned up the disk space, and restarted the node with ndbd, but
the node never finishes starting. I've given it well over an hour, it
used to take maybe 20 minutes to start. The log shows the last
message from the node on the management node (different server):
Start phase 4 completed (initial node restart)
There are no log messages in the nodes logs.
I also tried ndbd --initial ( which makes me a bit nervous but has
worked before ).