2018-05-10 -- 19:01: System maintenance complete. All systems are online. Please report any issues.

2018-05-10 -- 15:00: System maintenance window starts.

2018-04-12 -- 20:20: System maintenance complete. All systems are online. Please report any issues.

2018-04-12 -- 15:00: System maintenance window starts.

2018-03-09 -- 19:24: Compute nodes can now mount /glfs0. All systems are online.

2018-03-08 -- 18:37: System maintenance complete. All systems are online, however, /glfs0 is not functioning on the compute nodes: we will take a look at this tomorrow. Please report any issues.

2018-03-08 -- 15:00: System maintenance window starts.

2018-02-09 -- 19:24: System maintenance complete. All systems are online. Please report any issues.

2018-02-09 -- 15:00: System maintenance window starts.

2018-01-11 -- 18:00: System maintenance complete. All systems are online. Please report any issues.

2018-01-11 -- 15:00: System maintenance window starts.

2017-11-12 -- 19:50: System maintenance complete. All systems are online. Please report any issues.

2017-11-12 -- 15:00: System maintenance window starts.

2017-10-12 -- 16:26: All OS upgrades and routine system maintenance complete. All systems are online. Please report any issues.

2017-10-12 -- 15:00: System maintenance window starts.

2017-09-14 -- 17:52: All OS upgrades and routine system maintenance complete. All systems are online. Please report any issues.

2017-09-14 -- 15:00: System maintenance window starts.

2017-08-30 -- 18:21: System maintenance complete and all systems are online. Please report any issues.

2017-08-30 -- 17:24: System maintenance underway due to problems with the Promise SANs which host /snfs6, /snfs7, /snfs8 and /snfs9. This is causing corollary issues with jobs and processes. We are working to bring it back online and will let you know when the problems are resolved.

2017-08-10 -- 20:00: All OS upgrades and routine system maintenance complete. All systems are online. Please report any issues.

2017-08-10 -- 15:00: System maintenance window starts.

2017-08-02 -- 13:00: System maintenance complete. Both Metadata Controllers have been upgraded and all systems are online. Please report any issues.

2017-08-02 -- 12:00: System maintenance window starts for Metadata Controller Stornext software upgrade.

2017-07-13 -- 17:50: System maintenance complete. All systems are online. Please report any issues.

2017-07-13 -- 15:00: System maintenance window starts.

2017-06-08 -- 18:30: System maintenance complete. All Docker containers running on Shiva were lost due to a disk failure and will need to be re-created. Please report any other issues.

2017-06-08 -- 15:00: System maintenance window starts.

2017-05-11 -- 17:10: System maintenance complete. All systems are online. Please report any issues.

2017-05-11 -- 15:00: Starting our monthly maintenance window. Updated systems will be rebooted as required.

2017-04-13 -- 10:00: Minor system maintenance issues resolved. All systems are online. Please report any issues.

2017-04-12 -- 20:00: System maintenance complete. A few minor issues to be addressed tomorrow: 563 Xerox, jss and dca, among others. Otherwise, all systems are online. Please report any issues.

2017-04-12 -- 15:00: Starting our monthly maintenance window. Systems will be rebooted.

2017-03-09 -- 19:40: System maintenance complete. All systems are online. Please report any issues.

2017-03-09 -- 15:00: Starting our monthly maintenance window. Systems will be rebooted.

2017-02-16 -- 19:17: System maintenance complete. All systems are online. Please report any issues.

2017-02-16 -- 15:00: Starting our monthly maintinace window. Systems will be rebooted.

2017-01-12 -- 17:39: System maintenance complete. All systems are online. Please report any issues.

2017-01-12 -- 15:00: Starting our monthly maintenace window. Systems will be rebooted.

2016-12-19 -- 06:59: System maintenance complete. All systems are online. Please report any issues.

2016-12-19 -- 06:30: Rebooting Shiva and cluster compute nodes for routine system maintenance and upgrades.

2016-12-08 -- 18:24: System maintenance complete. All systems are online. Please report any issues.

2016-12-08 -- 15:00: Starting Downtime Window for routine system maintenance and upgrades.

2016-12-06 -- 23:44: System downtime and maintenance complete. All systems are online. Please report any issues.

2016-12-06 -- 17:00: Starting scheduled Downtime Window for Veach-Baley Federal Building HVAC, generator and transfer switch maintenace. StorNext Metadata software will be updated once the Building Downtime is completed.

2016-11-17 -- 19:10: System maintenance complete. All systems are online. Please report any issues.

2016-11-17 -- 15:00: Starting Downtime Window for routine system maintenance and upgrades.

2016-10-18 -- 10:30: All services and servers are online. Please report any issues.

2016-10-18 -- 08:51: Hardware failures caused cascading crashes of servers. All services and servers are offline.

2016-10-13 -- 17:22: All systems are online. Please report any issues.

2016-10-13 -- 15:05: Starting Downtime window for routine system maintenance and related upgrades.

2016-09-30 -- 19:40: All systems are online. Please report any issues.

2016-09-30 -- 08:30: Starting Downtime windo for storage system upgrades.

2016-09-19 -- 08:06: All systems are online. Please report any issues.

2016-09-19 -- 06:20: Starting Downtime window.

2016-08-11 -- 21:00: All servers and file systems are back online. Please report any issues.

2016-08-11 -- 13:00: Starting Downtime window at 15:00.

2016-07-14 -- 17:44: All servers and file systems are back online. Please report any issues.

2016-07-14 -- 13:00: Starting Downtime window at 13:00.

2016-07-13 -- 07:35: Shiva is up. Please report any issues.  

2016-07-13 -- 07:30: Shiva is down. Shiva experienced a low level system halt. There was no information in the event logs to determine the specifics of this failure. 

2016-05-12 -- 17:40: All servers and file systems are back online. Please report any issues.

2016-05-12 -- 12:00: Downtime window begins. Please save your work and log out.

2016-04-15 -- 15:30: Vidyo teleconferencing is available.

2016-04-15 -- 10:00: Vidyo teleconferencing is down. I am working with UnifiedAV and Vidyo to get the system back on-line. This was caused by a software update.

2016-04-14 -- 18:27: Updates are completed and all systems and file systems are online. Please report any issues.

2016-04-14 -- 15:43: Systems offline for scheduled software maintenance. Please log off until maintanence is completed. 

2016-04-08 -- 20:25: OpenLava scheduler is available. 

2016-04-08 -- 15:54: OpenLava cluster scheduler is down. 

2016-03-18 -- 15:21: The SAN, Servers, and compute nodes have all been rebooted. All systems should be back on-line. 

2016-03-18 -- 11:10: The primary metadata controller for stornext (SNFS) filesystems is having issues. We are rebooting it. Filesystems will be unavailable until complete. 

2016-02-22 -- 0910:  The server VMF crashed due to bad memory. The memory has been removed and new memory will be ordered. This caused a small part of the GLFS0 filesystem to respond slowly or cause IO errors. 

2016-02-18 -- 0900:  Headnode is now a Virtual Machine. Please report any issues. 

2016-02-11 -- 1630:  Updates are completed and all systems and file systems are online. Please report any issues.

2016-02-11 -- 1500:  Systems offline for scheduled software maintenance. Please log off until maintanence is completed. 

2016-01-28 -- 1038:  Network address assignment settings have changed. Please report any connectivity issues. 

2016-01-12 -- 1258:  All servers and file systems are back online. Please report any issues.

2016-01-11 --  2108: All servers and services are coming down due to a critical loss of cooling.

2016-01-06 -- 1415:  SAN Maintenance completed. All file systems and servers online. Please report any issues.

2016-01-06 -- 1300:  SAN Maintenance starting @ 13:00. All Stornext filesystems will be off-line. Servers with a direct fiber connections will be rebooted. This includes headnode and all of the cluster compute nodes. 

2015-12-10 -- 1700:  Updates are completed and all systems and file systems are online. Please report any issues.

2015-12-17 -- 1215:  Issues with Stornext Metadata Controllers are resolved. All file systems should be responsive again. Please report any issues.