GOC Service Update - Tuesday, April 25th

The GOC will upgrade the following services beginning Tuesday, 25/Apr at 14:00 UTC. The GOC reserves 8 hours in the unlikely event unexpected problems are encountered.

MyOSG
Modify some links associated with BDII and GratiaWeb. Adding GRACC graphs.

Ticket Exchange
FNAL configuration update

OIM
Modify Gratia references to appropriate Gracc equivalent

Display
Update to CentOS7, replace Gratia references with appropriate GRACC equivalent

Web services
Apply standard software updates

All services
Operating system updates; reboots will be required. The usual HA mechanisms will be used, but some services will experience brief outages.