[CENIC #282824] CENIC Backbone OUTAGE Initial Summary of INITIAL outage: START: 02:15 PDT, Thu 5/24 END: ONGOING SCOPE: Service Impact to CalREN Backbone Network IMPACT: Loss of diversity to the CalREN DC Backbone Loss of diversity to the CalREN HPR Backbone Loss of diversity to the CalREN ISP Backbone COMMENTS: We experienced a widespread service …
Category Archive: Completed Events
Completed Events
SDSC PM Notification – 5 June 2012, 5pm – Network, Linux, Solaris
Title: SDSC PM Notification – 5 June 2012, 5pm – Network, Linux, SolarisDescription: – Hardware maintenance on East Colo Arista switch to replace failed fans. Hosts attached directly to the East Arista will lose connectivity. Scheduled outage is 5pm – 5:45pm PDT. – Network maintenace to update VR ID numbers on VLANs provided through routers …
[Resolved] Power outage on ‘orange’ system in West Data Center
SDSC customers, Today at ~3:30PM and again at ~8:30PM the ‘orange’ power system failed causing an outage to a number of colo customers. Those customers were contacted directly. During this outage we have replaced critical equipment that should result in a once again stable power source. We will monitor both power and cooling systems closely …
[Resolved] 5/15/2012 ~11:35PM: Power outage in West Data Center
Power has been restored to the orange system. Please call 858-534-5090 to report any issues. UPDATE: We have been tracing the problem through the night. Potential solutions have been identified and we hope to have power back online this morning for the affected systems. We apologize for this service interruption. On Tuesday May 15, 2012 …
Event notification, 3:33am 4/29/12 – Project storage host ps-c02-1
Services affected: This host is the NFS server for the following filesystems, they are all unavailable during the outage. /ps-data/rcicdm Client hosts arckex.dynamic.ucsd.edu, sdy.ucsd.edu /ps-data/vmware Client hosts clark.ucsd.edu, cochran.ucsd.edu, jennings.ucsd.edu, kreski.ucsd.edu, parks.ucsd.edu, ps-test-1-10g.sdsc.edu /ps-data/cloudlogs Client host swift-rocks-master1.sdsc.edu /ps-data/cmmap Client hosts iceberg.sdsc.edu, mae.sdsc.edu, web000.sdsc.edu, web001.sdsc.edu, web002.sdsc.edu, csdi001a.sdsc.edu, csdi002a.sdsc.edu, zeno.sdsc.edu, dash-login.sdsc.edu /ps-data/ngbt Client hosts 8ball.sdsc.edu, billiards.sdsc.edu, qball2.sdsc.edu, …
SDSC PM Notification: 5:00pm – 9:00pm 5/1/2012 – Solaris patching and reboot
On Tuesday, 1 May 2012, between 5:00 PM and 9:00 PM the following Solaris systems will be patched and rebooted (once each): iedb insilico ps-c01-2 ps-c02-1 ps-c02-2 sam-qfs-01 sam-qfs-02 sam-qfs-03 sam-qfs-04 sanka seqtool Each reboot is expected to take about 5 minutes, and the services provided by each host will be unavailable during this time. To …
SDSC PM Notification, 5pm – 9pm, 5/1/12, merrimac.sdsc.edu /
On Tuesday, May 1, 2012, from 5:00-9:00pm IT Systems will be patching and rebooting the general Linux login host merrimac.sdsc.edu, also known as ll.sdsc.edu and login-linux.sdsc.edu. Please log out before 5pm to avoid losing any in progress work. During this maintenance the login host will be unavailable
SDSC PM Notification: 5/1/12, 5pm – 9pm, Samba service maintenance
Tuesday, May 1st at 5pm, IT Services will be performing maintenance on hosts serving the SDSC Samba service. Please save any work before the 5pm maintenance period.
SDSC PM Notification: 5/1/12, 5pm – 9pm, Red Hat Linux Xen VM
Tuesday, May 1st at 5pm, IT Services will be patching all production Red Hat Linux Xen guests and Xen servers for regular maintenance. Please save any work before the 5pm maintenance period. Please let me know if you have any questions or concerns. The follow systems will be patched and rebooted: artemis bss-prod bss-staging bss-test …
SDSC Event Notification, 4/5/12 3:10-3:20pm, Core Networking
Dear colleagues, SDSC experienced a networking outage from approximately 3:10-3:20pm today. During this event external and internal connectivity was impacted. The issue has been resolved and services are being restored. If you are experiencing any connectivity or other issues please contact your service representative or SDSC Operations at operations@sdsc.edu or 858-534-5090. SDSC Operations staff are available …