Campus Service Outages

scheduled and UnPlanned Outages

This list shows recent scheduled and unplanned campus services outages. Click the date to see the original message for specific outage details.

In addition to the outages listed below, the Office of Information Technology reserves the third weekend of each month for system and network maintenance, from 10:00 PM Saturday to 6:00 AM Sunday. All systems may be unavailable during this regularly recurring maintenance window.

Date Outage Type Location/Service Affected Scheduled / Unplanned
09/13 Vistadb Maintenance  WebCt  planned 
08/30 WebCT outage  Blackboard Vista  unplanned 
08/02 UEN NORMAL MAINTENANCE ANNOUNCEMENT  UEN  planned 
06/10 Reboot r2-fort  Fort  unplanned 
06/02 UEN Network Outage  All off-campus traffic  unplanned 
05/25 Remote Connectivity Services  AOCE Dixie  planned 
05/14 Wiki.it.utah.edu  Wiki.it.utah.edu  unplanned 
04/24 UEN Outage Update  UEN  unplanned 
04/18 Scheduled Routine Server Maintenance  Campus  planned 
04/18 Scheduled Routine Server Maintenance  Campus  planned 
04/15 Power Load Shedding  585 Komas  planned 
04/15 Power Load Shedding  585 Komas  planned 
04/15 Power Load Shedding  585 Komas  planned 
04/15 Power Load Shedding  585 Komas  planned 
03/21 Work on campus backbone network  Routing to CHPC network and all multicast traffic on campus  planned 
03/18 U Websites  U Websites  planned 
03/15 SWOOP  Campus  unplanned 
03/09 Link between EBC and Park Routers  Campus Network  unplanned 
12/30 DNS Infrastructure Migration  DNS Infrastructure Migration  planned 
12/08 Coral Telephone System  Coral Telephone System  planned 
12/01 HSC Data Switches Update  Komas Data Center  planned 
11/19 Maintenance  Campus Backbone  planned 
11/15 Campus Wireless  Campus Wireless  planned 
11/15 UMail Monthly Routine Maintenance  UMail  planned 
11/14 OIT MySQL server ether2.cc.utah.edu  OIT MySQL server ether2.cc.utah.edu  unplanned 
11/11 Database - Web Services  Multiple  unplanned 
11/06 Power  Park and Lib Node  unplanned 
10/15 Campus Backbone  Fort Data Center switch  planned 
10/11 Power Outage  High Voltage Upgrade  planned 
10/09 VPN  VPN  unplanned 
10/08 Umail Archives  Umail  planned 
10/06 Voicemail - T3  Voicemail - T3  planned 
09/27 Power Outage  ACS Data Center  planned 
09/27 Power Outage  ACS Data Center  planned 
09/24 UMail - UHCX4 using OWA  Web Outlook  unplanned 
09/24 UMail - UHCX4 using OWA  Web Outlook  unplanned 
09/24 UMail - UHCX4 using OWA  Web Outlook  unplanned 
09/24 UMail - UHCX4 using OWA  Web Outlook  unplanned 
09/23 ACS - Epic  ACS - Epic  planned 
09/22 Web Umail Service  Web Outlook  unplanned 
09/20 UMail Monthly Routine Maintenance  UMail  planned 
09/20 Web Site Migration  Web Pages  planned 
09/09 DNS Infrastructure Migration  DNS Tools  planned 
09/09 DNS Tools  DNS Tools  unplanned 
09/09 DNS resolution  on-campus addresses for slave zones  unplanned 
08/29 ACD Servers  Campus  planned 
08/28 ACD Servers  Greenwood  planned 
08/27 Campus IP Space  Online  unplanned 
08/27 WebCt  WebCT  unplanned 
08/18 Campus Wireless  Campus  planned 
08/18 Domain Management  ALL USERS  planned 
08/12 Clean Access and WANA  Campus  planned 
08/12 Clean Access  Campus  planned 
08/11 Orion Upgrade  Orion Services  planned 
08/11 Orion Upgrade  Campus  planned 
08/09 Network Connectivity  Campus  unplanned 
08/07 Clean Access and WANA  Campus  planned 
08/05 Campus Backbone  Campus  planned 
08/02 Network Outage - OIT hosted sites.  Data Center Network  unplanned 
08/02 Network Outage - OIT hosted sites.  Data Center Network  unplanned 
07/31 Power problems  Marriott Library  unplanned 
07/30 Network Connectivity  University Hospital  unplanned 
07/22 UConnect  UConnect  unplanned 
07/19 UMail Monthly Routine Maintenance  UMail  planned 
07/17 Campus Wireless  Campus Wireless  planned 
06/08 Power Outage  Campus  planned 
06/05 Network Connectivity  Campus Backbone  planned 
06/04 Campus Backbone  Campus Backbone  planned 
05/30 UEN Outage  UEN Services  unplanned 
05/30 Campus Webpages  Campus Webpages  unplanned 
05/30 UEN Outage - Wireless  Campus  unplanned 
05/30 UEN Outage - Wireless  Campus  unplanned 
05/30 UEN Outage - Updates  UEN Services  unplanned 
05/30 UEN Outage - Updates  UEN Services  unplanned 
05/30 UEN Outage - Updates  UEN Services  unplanned 
05/30 UEN Outage - Updates  UEN Services  unplanned 
05/30 UEN Outage Update 12pm  UEN Services  unplanned 
05/27 UNews  UNews  planned 
05/17 UMail Monthly Routine Maintenance  UMail  planned 
05/07 Power outage  Several Buildings  unplanned 
05/07 Listserv  Sympa Listserv  unplanned 
05/07 Listserv  Sympa Listserv  unplanned 
04/19 System maintenance on UMail servers  Umail  planned 
04/17 DSL Mega Central  DSL and Seismology  planned 
04/15 Wireless  Wireless in the fort node  unplanned 
04/07 Switch Outage  Campus  unplanned 
04/05 Power Outage  Lower Campus  planned 
03/22 Blackberry  Blackberry Users  planned 
03/21 lib node firewall change  Campus  planned 
03/18 Unplanned Network Outage due to Power Outage  Campus  unplanned 
03/06 DHCP Server  DHCP Server  planned 
03/01 Campus Wireless  Campus Wireless  planned 
03/01 Network Connectivity in EBC  Campus  unplanned 
02/21 Network connectivity problems and database problems  Campus Websites  unplanned 
02/21 Web server  www.utah.edu  unplanned 
02/21 Web server  www.utah.edu  unplanned 
02/15 Spanning tree upgrade  Camus  planned 
02/09 OIT hosted websites moving to new server  Campus web hosting  planned 
02/02 Campus Wireless  Campus Wireless  planned 
01/16 Load balance wireless access points WAP in EBC  EBC  planned 
01/15 Incidental Outage  051 Sterling Sill Center  unplanned 
01/07 Campus wide Uconnect outage  Campus  unplanned 
12/19 To upgrade the power arrangement in an EBC Remote Access cabinet we  Some Network Services  planned 
12/18 WebCT.utah.edu outage  WebCT.utah.edu outage  planned 
12/17 Power Problems in USA  University Village  unplanned 
12/15 Monthly Routine Outage Reminder  System maintenance on OIT supported servers  planned 
12/15 System maintenance on UMail servers  UMail  planned 
12/13 Vignette system maintenance  Some Web Services  planned 
12/11 Network Outage  Building 874  unplanned 
12/10 Internet Service  Building 722  unplanned 
11/28 Data Center Network Outage  Data Center Network Outage  unplanned 
11/10 Upgrade of supervisor module in r1-fort.  Some Campus Buildings  planned 
11/10 Firewall Upgrade  Campus  planned 
10/22 front end server failures users should be able to login once a problem server is removed from the pool  UMail Outlook clients random users  unplanned 
10/11 Web Server  University Home Page  planned 
10/04 VPN Services  VPN  unplanned 
09/25 Server Change  Server Change  planned 
09/25 DHCP for Uconnect and Hotspot Wireless Networks Down  DHCP for Uconnect and Hotspot Wireless Networks Down  unplanned 
09/24 VPN  VPN  unplanned 
09/15 List server disaster recovery  List server disaster recovery  planned 
08/31 Route all USA users through the clean access servers  Student Housing  planned 
08/29 Internet outage while Upgrading firewall code  Internet outage while Upgrading firewall code  planned 
08/24 Internet  Random Campus Hosts  unplanned 
08/24 Radius01  Campus  unplanned 
08/22 Server CampusV2 queue problems  Server CampusV2 queue problems  unplanned 
08/18 OIT Services  OIT Services  planned 
08/17 Campus Internet  Campus Internet  unplanned 
08/16 Server CampusV2 fail-over  Server CampusV2 fail-over  unplanned 
08/14 Coral Telephone System  Coral Telephone System  planned 
08/12 Wireless Network  Uconnect and insecure  planned 
08/10 Wireless Radius Testing  Wireless  planned 
08/06 Internet Outage  Campus  unplanned 
07/07 Internet Outage while upgrading WAN Routes.  Campus  planned 
07/07 E-mail List Server  listserv  unplanned 
07/07 E-Mail  List Server  unplanned 
07/07 Email  List Servers  unplanned 
07/06 E-Mail List Server  List Server  unplanned 
07/03 Coral Telephone System  Phone Service  planned 
06/30 Upgrade IOS  Routers  planned 
06/29 Upgrade Oracle applications framework  db.it.utah.edu  planned 
06/18 Upgrade Oracle applications framework  Oracle  planned 
06/06 Wireless Hardware  Campus  planned 
05/31 Network Connectivity  Campus  unplanned 
05/23 Outage caused by mail loop  UMail  unplanned 
05/20 UPS Upgrade  Data Center  planned 
05/19 System maintenance on OIT supported servers  OIT Services  planned 
05/19 Patch and system work  oracle  planned 
05/19 McData 4314 Fibre switch replacement  None  planned 
05/16 UMail Server Outage  UMail  unplanned 
05/12 Router IOS Upgrade  All Non-Redundant Routes  planned 
04/12 DSL and Frame Relay Service  DSL and Frame Relay Service  unplanned 
03/17 Umail Maintenance  Umail  planned 
03/10 Network outage  Campus  planned 
03/10 Update Cisco Clean Access Servers and Managers  Wired and Wireless Internet  planned 
03/08 Switch Upgrade  822  planned 
02/27 lists.utah.edu server  lists.utah.edu server  unplanned 
02/23 Clean Access Authentication Routing  Campus  planned 
02/21 Modem Pools  Modem Pools  unplanned 
02/21 Modem Pools  Modem Pools  unplanned 
02/21 Modem Pools  Modem Pools  unplanned 
02/17 Network Services on DNS Servers  Campus  planned 
02/16 Mail Delivery Delays  UMail  unplanned 
02/11 Web Server  CIS - Kronos  planned 
02/11 Web Server  CIS - Kronos  planned 
02/11 Web Server  CIS - Kronos  planned 
02/11 Web Server  CIS - Kronos  planned 
02/11 Web Server  CIS - Kronos  planned 
02/11 Web Server  CIS - Kronos  planned 
02/06 UNID Tools  UNid Tools  unplanned 
02/06 Storage Area Network Outage  CIS  unplanned 
02/06 Storage Area Network Outage  CIS  unplanned 
01/24 Telecom  Building 570 - Biomedical Polymers  unplanned 
01/20 Patch Outage  Oracle Services  planned 
01/20 System maintenance on OIT supported servers  Campus  planned 
01/09 Connectivity Issues  Annex  unplanned 
01/05 my.utah.edu  student portal  planned 
12/30 Equipment Relocation  VPN and Authentication  planned 
12/18 Mail Delay  Email  unplanned 
12/18 Oracle  Campus  unplanned 
12/17 OIT Services  Campus  unplanned 
12/17 Email Delays  Email  unplanned 
12/16 System maintenance on OIT supported servers  Campus  planned 
12/16 Datacenter Content Services Load Balancing Outage  Campus  planned 
12/11 Authentication systems and unid tools  Campus  unplanned 
11/30 Off Campus Connectivity  Campus  unplanned 
11/19 Upgrade EBC Distribution links to Ether-Channel  EBC  planned 
11/18 Umail  Umail  planned 
11/15 Umail  Umail  planned 
11/11 CIS DATABASE UPGRADE SATURDAY  CIS  planned 
11/09 Electrical Shutdown to 023Mil S to 024Mines  023Mil S to 024Mines  planned 
11/07 YourPay  Campus  planned 
11/06 YourPay  Campus  planned 
11/05 Your Pay  Campus  planned 
11/04 ACS Systems Unavaliable  Campus  planned 
10/28 All ACS Systems  Campus  planned 
10/22 YourPay  Campus  unplanned 
10/22 WebCt  WebCt  unplanned 
10/21 OIT System Maintenance  OIT supported servers  planned 
10/21 Umail Maintenance  Umail  planned 
10/21 WebCT  WebCT  planned 
10/20 Switch Outage  U Hospital  planned 
10/10 Wireless Outage  Bldg 1 and others  unplanned 
10/01 WebCT Outage CSM Upgrade  WebCT  planned 
08/31 WebCT Outage, CSM Upgrade  WebCT  planned 
08/29 UEN BBR-USUA    planned 
08/29 UEN Network Upgrade on NLR  EBC link to NLR  planned 
08/29 UEN BBR-USUA  UEN Network  planned 
08/29 UEN Network Upgrade on NLR  EBC link to NLR  planned 
08/23 Webct Outage  WebCt  unplanned 
08/22 Electronic High School  Electronic High School Server  planned 
08/19 Umail  Umail  planned 
08/19 Data Center Services  Bldg 892  unplanned 
08/18 UEN Outage  UEN Wide  unplanned 
08/18 Insecure Wireless Outage  Campus Wide  unplanned 
08/16 Sybase DB Outage  Sybase DB  unplanned 
08/12 Primary WAN Firewall update  Primary WAN Firewall  planned 
08/10 Electrical Outage  Multiple Buildings  unplanned 
08/10 Distribution Switch Routers Outage  EBC Routers  unplanned 
08/01 Electrical Outage  829  unplanned 
07/19 Electrical Outage  892  unplanned 
07/06 Electrical Outage  Bldg 1  unplanned 
06/29 Internet connectivity Issues  Campus  unplanned 
06/27 UEN Outage  UEN  unplanned 
05/25 CIS  CIS  planned 
05/25 UEN Outage  UEN  unplanned 
05/25 CIS  CIS  planned