Header Search Widget

IRIS

Instructional & Research Information Systems

IRIS & CUSG websites unplanned outage today

by

A campus network problem affected numerous campus services, including CalNet / CAS authentication, the IRIS website and the CUSG website.

As of 2:30pm all IRIS services were functional again.

At this time (2:54pm) IST has not announced a root cause for the outage. Check the http://ucbsystems.org/ website for updates.

Resolved as of 2015-03-23 14:30:00

Campus network issue affecting IRIS services

by

Campus IST is investigating reports of network packet loss. This network issue affects IRIS services such as the IRIS website, and our network database and roster, since they depend upon IST databases and servers hosted on IST virtual machines.

For up to date information on this outage, please see http://ucbsystems.org/
[Read more…] about Campus network issue affecting IRIS services

Scheduled Network Maintenance, Cory Hall, Tonight 3/12

by

Tonight, March 12th at 6:30, there will be a scheduled maintenance in Cory Hall to add a redundant 10-gigabit link between the building’s main router and the access network. A less-than-one-minute outage is expected while the cutover is performed, which will affect both the wired and wireless networks in Cory Hall. This maintenance will increase the resiliency of the Cory Hall network in the event of a device or link failure.
[Read more…] about Scheduled Network Maintenance, Cory Hall, Tonight 3/12

March 2015 Windows Server Patching

by

Microsoft will release their patches for the month on Tuesday, March 10th, 2015.

PRINT and WINTERM will automatically patch and reboot Wednesday, March 11th, at 3:00 am.

Depending on additional software updates, WINTERM may be unavailable till 10:00am Wednesday, March 11th.

Resolved as of 2015-03-12 13:49:00

IRS Website down for maintenance, Sunday Feb 22

by

The IRIS website (including the account and network registration forms) will be unavailable Sunday February 22 between 7:30am and 8:30am. During that time, IST will be patching the Oracle database that is used by these applications. That issue can be tracked at http://ucbsystems.org/ via CMR 3540.

Resolved as of 2015-02-22 09:33:00

Network Outage, 6th Floor SDH Nanolab

by

Approximately 4AM this evening, we lost contact with the access switch in the Nanolab on the 6th floor of Sutardja Dai Hall. We presume the network to be down at this time, and network staff will begin diagnosis as soon as they arrive onsite. This should affect users in the 6th floor area of the Nanolab only, as the rest of SDH uses separate switches.
[Read more…] about Network Outage, 6th Floor SDH Nanolab

EECS Firewall Maintenance, Wed. 2/11

by

On Wednesday evening at 6PM, we will be performing maintenance on the EECS firewall in order to to reinsert the primary device (which failed during the January power maintenance) into the production cluster. Per the vendor, no interruption in service is expected; however, in the event of unforeseen complications Internet connectivity may be lost to the department for some time.
[Read more…] about EECS Firewall Maintenance, Wed. 2/11