WHAT’S HAPPENING?

The failover pair of routers for CoC were rebooted one at a time this morning at 5:00AM as they had been up for 3.5 years.  There was an issue with IPv6 traffic no longer working, and a reboot was suggested.  The pair is a failover, and the inactive router was rebooted first, but this still caused a brief network interruption.

The following VM servers failed to recover, but are now online: 

houseatldc
ischia{1,3,4,5}
killerbee{1,2}
nickburns
panamax{1,3,4}
panarea2
sally
sat4
smarttoys
ssec-runner

 

The following VM servers were down from 5AM to 7:30AM, but are now online:

c4g-projects
malnet
mewati
quasar
qwerty
rg-fpga-dev4
sciannotate
sojourner

WHY IS IT HAPPENING?

The CoC routers had been up for 3.5 years, and IPv6 traffic stopped working.

WHO IS AFFECTED?

All users of the CoC network would have been briefly affected during the reboot.  Users of the above-listed servers remain affected. 

Affected services:

CoC networking.

WHAT DO YOU NEED TO DO?

At this time, no user action is required.  TSO is working to bring the above-listed servers back online. 

WHO SHOULD YOU CONTACT FOR QUESTIONS?

Feel free to contact the TSO Help Desk (CCB340, 404.894.7065, helpdesk@cc.gatech.edu).