[Larry (on site), Koji & Gautam (remote)]
Network recovery (Larry/KA)
Asked Larry to get into the lab.
14:30 Larry went to the lab office area. He restarted (power cycled) the edge-switch (on the rack next to the printer). This recovered the ssh-access to nodus.
Also Larry turned on the CAD WS. Koji confirmed the remote access to the CAD WS.
Nodus recovery (KA)
Apr 12, 22:43 nodus was restarted.
Apache (dokuwiki, svn, etc) recovered along with the systemctl command on wiki
ELOG recovered by running the script
Control Machines / RT FE / Acromag server Status
Judging by uptime, basically only the machines that are on UPS (all control room workstations + chiara) survived the power outage. All RT FEs are down. Apart from c1susaux, the acromag servers are back up (but the modbus processes have NOT been restarted yet). Vacuum machine is not visible on the network (could just be a networking issue and the local subnet to valves/pumps is connected, but no way to tell remotely).
KA imagines that FB took some finite time to come up. However, the RT machines required FB to download the OS. That made the RTs down. If so, what we need is to power cycle them.
Acromag: unknown state
The power was lost at Apr 12 22:39:42, according to the vacuum pressure log. The power loss was for a few min.