System completely unaccessible via interfaces, yet NFS Shares continued to remain connected. From console was able to reboot. Lots of python errors (see below for some). Once system rebooted and came back online received the message:
"System core files were found in /var/db/system/cores. Please create a ticket at https://jira.ixsystems.com/ and remove these files."
Log file example:
ConnectionRefusedError: [Errno 61] Connection refused Feb 17 07:57:45 case 1 2021-02-17T07:57:45.240725-08:00 case.luxlabs.local collectd 3669 - - Traceback (most recent call last): File "/usr/local/lib/collectd_pyplugins/disktemp.py", line 62, in read with Client() as c: File "/usr/local/lib/python3.8/site-packages/middlewared/client/client.py", line 281, in __init__ self._ws.connect() File "/usr/local/lib/python3.8/site-packages/middlewared/client/client.py", line 124, in connect rv = super(WSClient, self).connect() File "/usr/local/lib/python3.8/site-packages/ws4py/client/__init__.py", line 216, in connect self.sock.connect(self.bind_addr)