We received alerts from multiple systems regarding NFS availability. The problem was traced to the network interfaces on the NFS systems. We believe all service has been restored and we will continue to monitor.
As apart of electrical maintenance being done in Studebaker, network equipment is being moved to temporary power at 3:30pm on June 19th. This scheduled update is expected to be completed on time. No service interruption is anticipated.
For questions about this event, please contact the CUIT Helpdesk at firstname.lastname@example.org, or call 212-854-1919.
Update: feed processing resumed normally the following day.
This evening Friday, June 19, regular processing of input feeds to the Identity Management System will not occur. Due to the migration of storage systems to the CI environment, feed processing must be postponed. Regular processing of feeds to IDM will resume on Saturday June 20.
***UPDATE 6/20/2015 12:45 PM*** This work has been completed successfully. All systems and applications are now available,
As we shared earlier this month, Columbia University Information Technology (CUIT) is upgrading the storage capabilities and supporting infrastructure for several of the key systems and applications across the University. As a result, some websites and other key applications will be intermittently unavailable. Please be sure to save and complete your work as much as possible prior to this window.
Critical applications will be intermittently unavailable beginning at 7:00 p.m.Friday, June 19, through 5:00 a.m.Saturday, June 20.
Non-critical applications will be intermittently unavailable beginning at 5:00 p.m.Friday, June 19 through 5:00 p.m.Saturday, June 20.
We recognize that these downtimes may pose an inconvenience to you; thank you in advance for your patience. Ultimately, the upgrades will benefit the entire Columbia community with more robust, reliable, and secure technology.
If you need help during the planned downtime or have questions, please contact the CUIT Service Desk at(212) 854-1919.