Emergency Network Maintenance: Reboot Infoblox (DHCP) grid master

Scheduled Maintenance Report for UC Davis

Completed

The scheduled maintenance has been completed.

Posted Feb 09, 2018 - 06:00 PST

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.

Posted Feb 09, 2018 - 05:00 PST

Scheduled

Purpose:
Reboot Infoblox grid master node to clear excessive disk cache that is filling up it's disk.

Impact:
Minimum disruption is expected. The redundant DHCP secondary node
will take over answering DHCP requests a few seconds after the
master is offline. It will then revert back to secondary once the
master has rebooted and resynchronized.

Locations Affected:
All Campus DNS/DHCP services should an unanticipated outage
occur.

----------------------------
IT Express Service Desk
ithelp@ucdavis.edu
530.754.HELP (4357)

Posted Feb 08, 2018 - 19:27 PST