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projects:maint-winter-2021 [2021/03/16 14:18]
vipada [ICS Server Update and Reboot Schedule]
projects:maint-winter-2021 [2021/06/15 10:42] (current)
wdcohen
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-======Maintenance Schedule ​Winter 2021=====+======2021 Winter ​Maintenance Schedule =====
  
 ==== ICS Server Update and Reboot Schedule ==== ==== ICS Server Update and Reboot Schedule ====
Line 77: Line 77:
 | rockford-v15 | N/A | 3/​22/​2001-0900 | 2 hours | | rockford-v15 | N/A | 3/​22/​2001-0900 | 2 hours |
 | rockford-v16 | N/A | 3/​22/​2001-0900 | 2 hours | | rockford-v16 | N/A | 3/​22/​2001-0900 | 2 hours |
-| columbo-v0 | Mail Service: ​ IMAP2 | 3/23/2001-0900 | 2 hours | +| columbo-v0 | Mail Service: ​ IMAP2 | 3/22/2001-0900 | 2 hours | 
-| columbo-v1 | Logging: ​ loghost1 | 3/23/2001-0900 | 2 hours | +| columbo-v1 | Logging: ​ loghost1 | 3/22/2001-0900 | 2 hours | 
-| columbo-v3 | N/A | 3/23/2001-0900 | 2 hours | +| columbo-v3 | N/A | 3/22/2001-0900 | 2 hours | 
-| columbo-v4 | N/A | 3/23/2001-0900 | 2 hours | +| columbo-v4 | N/A | 3/22/2001-0900 | 2 hours | 
-| columbo-v5 | N/A | 3/23/2001-0900 | 2 hours | +| columbo-v5 | N/A | 3/22/2001-0900 | 2 hours | 
-| columbo-v6 | N/A | 3/23/2001-0900 | 2 hours | +| columbo-v6 | N/A | 3/22/2001-0900 | 2 hours | 
-| columbo-v7 | N/A | 3/23/2001-0900 | 2 hours | +| columbo-v7 | N/A | 3/22/2001-0900 | 2 hours | 
-| columbo-v11 | N/A | 3/23/2001-0900 | 2 hours | +| columbo-v11 | N/A | 3/22/2001-0900 | 2 hours | 
-| datalab-storage1 | ZFS Server | TBD | 2 hours | +| datalab-storage1 | Data Storage ​Server | 3/​23/​2001-0900| 2 hours | 
-hayes20t ​| ZFS Server | TBD | 2 hours | +kraken ​| ZFS Server | 3/​23/​2001-0900| 2 hours | 
-kraken ​| ZFS Server | TBD | 2 hours |+hayes20t ​| ZFS Server | 3/​29/​2001-0900| 2 hours |
  
  
Line 96: Line 96:
   * Duration: ​ 4 hours, beginning at 0800   * Duration: ​ 4 hours, beginning at 0800
  
-**IMPACT**: ​ All [[hardware:​cluster:​openlab|oOenlab]] and Openlab8 hosts will be patched, rebooted and moved from the puppet4 to puppet6 configuration servers. ​ The hosts will be unavailable via SSH, SGE and Slurm during this period.+**IMPACT**: ​ All [[hardware:​cluster:​openlab|openlab]] and Openlab8 hosts will be patched, rebooted and moved from the puppet4 to puppet6 configuration servers. ​ The hosts will be unavailable via SSH, SGE and Slurm during this period.  SGE and Slurm spools will be turned off at end of business on 3/24.
  
 ==== Kubernetes Cluster Upgrade ==== ==== Kubernetes Cluster Upgrade ====
Line 115: Line 115:
   * [[https://​hub.ics.uci.edu]]   * [[https://​hub.ics.uci.edu]]
  
 +==== Gitlab Upgrade ====
  
 +  * Downtime Notice: #78583: Upgrade Gitlab Server
 +  * Date: March 24nd , 2021
 +  * Duration: 0800 to 12:00
 +
 +**IMPACT**: ​ The site gitlab.ics.uci.edu will not be available during upgrade window. Repositories will not be available to push/pull from. This will not impact gitlab setup for individual classes.
 ==== Engineering Tower Generator ATS repair On Jan 30th ==== ==== Engineering Tower Generator ATS repair On Jan 30th ====
  
projects/maint-winter-2021.1615929534.txt.gz · Last modified: 2021/03/16 14:18 by vipada
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