This is a reminder of the 12 hour long NFS outage for SDSC workstations that begins on Tuesday, December 27, at 9 PM and is expected to be complete the next morning, Wednesday December 28, at 9 AM. Many services, including web servers and incoming e-mail, will be unavailable during this time. Note that CommVault …
Category Archive: Planned Maintenance
Planned maintenance announcements
UCSD/SDSC Maintenance Notification, 6:00am 12/20 and 12/22, Edge Routers
At 6:00am on December 20th and 6:00am December 22nd critical patches will be applied to the Juniper MX960 edge routers. We do not expect any serious issues, just a short disruption as traffic fails over through the secondary router. Once the router reboot is complete traffic will return to the primary path. We will repeat …
SDSC PM Notification: 12/20/2011, 5:00pm-7:00pm, VM guest disk
December 20th at 5PM, IT Systems will be migrating the VM disk for the SDSC samba services, the FlexLM license server and the general linux login machine to the new NFS file system. During this time all access to the samba drives both internal and external will be unavailable. Please make sure that any connections …
SDSC PM Notification: 5:00pm – 9:00pm 12/20/2011 – Solaris
On Tuesday, 20 December 2011 between 5:00 PM and 9:00 PM, thefollowing Solaris systems will be patched and rebooted twice (patch,reboot, patch, reboot): eiger glomar matterhorn montblanc niagara niagara-alef niagara-betniagara-dalet niagara-gimel pechanga ps-test-1 shanti silicositu spare5 spare8 spare9 srb-mcat-01 viren vitro vivo Each reboot is expected to take about 5 minutes, and the servicesprovided by …
SDSC PM Notification, 5:00pm-9:00pm, 12/6/2011, External SAMBA
On Tuesday, December 6, 2011, from 5:00-9:00pm SDSC will be patching the host serving the external SAMBA service. During this maintenance the external SAMBA service will be unavailable, and we will notify you once the service is back online. If you have any questions please contact SDSC Support at 858-534-8334 (worksupport@sdsc.edu). Our support team can …
SDSC PM Notification, 5:00-9:00pm, 12/6/2011, Login Hosts
On Tuesday, December 6, 2011, from 5:00-9:00pm SDSC 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, and we will notify you once the system is …
SDSC PM Notification, 11/15/11 5:00-9:00pm, Solaris server patching
Title: SDSC PM Notification, 11/15/11 5:00-9:00pm, Solaris server patching Description: On Tuesday, 11/15/2011, between 5:00 PM and 9:00 PM, SDSC will be patching the NFS server “carlsbad” and other high-impact Solaris systems. During this maintenance window several services will be intermittently unavailable, including: –Solaris Login hosts: multivac.sdsc.edu and pauline.sdsc.edu –Email: Users may experience a brief …
SDSC PM Notification: 5:00pm – 9:00pm 10/04/2011 – Solaris patching
On Tuesday, 4 October 2011 between 5:00 PM and 9:00 PM, the following Solaris systems will be patched and rebooted: ace0 afcsnpg bebop biome histone iedb insilico jet julia kdc0 lipidmaps sam-qfs-01 sanka seqtool web8 web9 Each reboot is expected to take 5-10 minutes, and the services provided by each host will be unavailable during …
SDSC PM Notification, 5:00-9:00pm 10/4/2011,
On Tuesday October 4th 2011, from 5:00-9:00pm SDSC will be patching 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, and we will notify you once the system is back online. …
SDSC PM Notification, 7pm-8pm 10/18/2011, SDSC Network Maintenance
On Tuesday October 18th from 7-8pm SDSC will be performing planned maintenance on core network systems. This maintenance should improve performance and reliability by moving core routing systems closer to the aggregation layer. While the maintenance window is scheduled for 1 hour possible downtime is perceived to be no more than 10 minutes. If you …