`<div dir="ltr"><div><br></div>Thank you Saso and Rob for your replies. I will answer what I can and provide an update as well.<div><br></div><div>@Rob, With "freeze" I mean "hang". The system does not respond anymore. SSH sessions are disconnected ("broken pipe"), pings show "destination host unreachable". (IPMI) Console does not respond to key strokes. No freeze has occurred after my previous post, so I do not know if numlock lights up - I will make sure to test that.</div>
<div><br></div><div>Last night something happened - I noticed today that even though the system is up, network connectivity is gone. More specifically, the only devices I can ping are my Macbook (which has an ssh session open to the OmniOS machine), the Netgear switch the Macbook is connected to, and the Netgear switch that the OmniOs machine is connected to. In /var/adm/messages, I can only find:</div>
<div>
<p class="">Jan 7 03:10:00 controller cron[8392]: [ID 574227 user.alert] Solaris_audit getaddrinfo(controller) failed[node name or service name not known]: Error 0<br>Jan 7 03:30:00 controller cron[8393]: [ID 574227 user.alert] Solaris_audit getaddrinfo(controller) failed[node name or service name not known]: Error 0</p>
<div class="gmail_extra">So that's a cron job gone wrong because it cannot reach the network I guess. My next action will be to first yank the Intel PCIe NIC.<br><br><div>@Saso, thanks for the great advice on how to test memory and the zfs pool! I will look into those next.</div>
<div><br></div>Kind regards,<br></div></div><div class="gmail_extra"><br></div><div class="gmail_extra">Niels</div></div>
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