The University of Texas at Austin

ITS Services Status

Current Service Interruptions

7/22/2014
4:24 PM
RESOLVED: UT-V Host Storage issue
Service Restored

All VMs that were running on the affected host have been powered back on. We continue to work with vendors to identify the cause of the recent service instability.


The host in the UT-V environment that has been having issues will need to be rebooted. We have been contacting affected customers and asking for their VMs to be shutdown gracefully. We plan to reboot the UT-V host close to 3:50pm. The outage may last up to 30 minutes. We plan to have the customer VMs powered on by 4:30pm.


UT-V staff continue to work with VMware critical support to resolve the issue.


The issue with the a host in the virtual server environment (UT-V) is still under investigation.


A host in the UT-V environment appears to be having storage issues with a particular array. ITS Systems staff are investigating.

7/22/2014
3:58 PM
Message Waiting Indicator and other VoIP problem
Unplanned Maintenance

ITS will be performing emergency maintenance on the VoIP system from 6:30 to 7:00pm today. 
Customers may experience trouble originating calls for one minute during this time.  No other interruptions are expected.
Our next update will be at 7:00pm.


We have become aware that certain services on the new VoIP system are not functioning properly.
1. Customers may not see a visual voice mail message indicator on their phones when a caller leaves them a voice mail message.
2. Other customers who have keys programmed on their VoIP phones that allow them to monitor the status of a co-worker’s phone line may discover this “busy lamp” does not function.
ITS Voice Services continues to investigate.

7/22/2014
1:29 PM
RESOLVED:  Non CAT-I MySQL problem
Service Restored

The affected non cat-1 MySQL service has been restored.  The ITS alerts page was transferred to the emergency page due to the MySQL issues. It was delayed in its return to service due to issues with Expression Engine that ITS Apps has resolved & came back up around 1:00 PM. 


12:50 PM
UT Lists back in service.

12:34 PM Resolved
Non-cat1 mysql service has been restored.
Systems staff continue to monitor but we believe the issue is resolved.

12:32 PM
Currently there are issues with the virtual server environment (UT-V) and MySQL. ITS Systems staff are investigating both but at this time they appear to be unrelated.

12:27 PM
The UT Lists mailing list service is currently unavailable due to the already reported non Cat 1 MySQL database access issues.

12:25 PM
Non CAT-I MySQL is currently having issues with accepting user connections.  ITS staff is currently investigating.

12:23 PM
We have been receiving calls about multiple University websites being down including the ITS Public Pages, the registrar’s website, and bealonghorn. We are investigating a possible large-scale disruption of database services. Here is the error message we the websites are showing:

Warning: mysql_connect() [function.mysql-connect]: Too many connections in/export/httpd/data/its/events/includes/mysql_connect_calendar.phpon line 19
We’re sorry—an error occurred and a connection to the database could not be established.


12:22 PM
Several sites across campus are similarly affected. The common thread appears to be MySQL.

12:21 PM
There is an issue with non-Cat1 MySQL. It has taken down the entire ITS website:

www.utexas.edu/its

and other sites.


Currently there are issues with the virtual server environment.  ITS Systems is investigating.

7/22/2014
9:50 AM
RESOLVED:  WorldSpace Taken Down
Service Restored

The WorldSpace service has been restored.


WorldSpace has been taken down to address a backend issue. Service should be restored once the underlying issue is addressed.

7/21/2014
11:08 PM
RESOLVED: MSSQL SQL01 cluster: Emergency Outage
Service Restored

This emergency maintenance is now concluded.


Event Title: MSSQL SQL01 cluster Emergency: Outage Maintenance
Description: MSSQL SQL01 cluster will undergo an emergency failover from DB01 to DB02 to address tempdb disk space issue.
Start Date: Monday, July 21, 2014
End Date: Monday, July 21, 2014
Start Time: 11:00 PM
End Time: 11:05 PM
Contact Name: ITS Database team
Contact Email: ITS-Database

Past Service Interruptions

Upcoming Maintenance

<<< 05/26/2013 - 06/15/2013 >>>
12:00 AM - 6:00 AM
Blackboard Weekly Maintenance
Service: Blackboard
Description: Weekly maintenance event for Blackboard (courses.utexas.edu).

The service may be degraded or down during this time.
12:00 AM - 6:00 AM
Austin Disk Services Planned Maintenance Window
Service: Austin Disk Services
Description: Customers utilizing the following dependent services may be affected:

* Austin Disk shares (user home directories and departmental shares)
* Stat Apps Server (user profiles, redirected documents ... (more)
12:00 AM - 6:00 AM
Austin Exchange Message Service (AEMS) Planned Maintenance
Service: Austin Exchange Messaging Service
Description: This maintenance includes any or all of the following maintenance tasks:

* Installation of security updates and hotfixes.

* Moving of user mailboxes to different mailbox databases to better ... (more)
8:00 AM - 11:00 AM
Campus Network Maintenance
Service: Campus Network
Maintenance blackout window
Description: Networking will be performing maintenance on the campus network. During this time, portions of the campus network may be intermittently unavailable. Hosts and services connected to the campus network ... (more)
All Day
UTBackup Monthly Application Maintenance
Service: UTBackup
Description: Monthly Patch window for the (Application) of the UTBackup Service
9:00 AM - 10:00 AM
UTBackup Monthly OS Maintenance
Service: UTBackup
Description: Monthly Maintenance window for (OS) patching of the UTBackup service.
4:00 PM - 5:00 PM
ERP Web Infrastructure Maintenance Window
Service: ERP UI Web Infrastructure
Description: ERP UI, ERP Application Registry, ERP UI Site generator application upgrades occur during this time. Minimal impact on users should be expected.
5:00 PM - 7:00 PM
DEFINE Internals/Enterprise Workflow Planned Maintenance
Service: DEFINE Internals/Enterprise Workflow
Description: *DEFINE Internals/Enterprise Workflow will be performing planned maintenance to deploy user-requested enhancements and bug fixes. A small percentage of users may experience a very limited ... (more)
5:00 PM - 10:00 PM
Blog Service Weekly Maintenance
Service: University Blog Service
Description: Scheduled maintenance may occur weekly on Wednesdays between 5 p.m. and 10 p.m. To the maximum extent possible, installation of service, application, and security updates will be performed during ... (more)
7:00 AM - 7:15 AM
XML Gateway certificate change
Service: XMLGateway
Description: XML Gateway PROD host will have a digital certificate changed, and the Tomcat app server will be restarted.

Users will experience a short outage expected to last a few minutes.
7:00 AM - 7:30 AM
EMN$INET maintenance
Service: Mainframe Email
Description: Code changes for the module EMN$INET will be moved into production. No service disruption is expected.
9:00 AM - 11:00 AM
Shibboleth Routine Maintenance
Service: Shibboleth
Description: The Shibboleth production environment (idp.its.utexas.edu) will undergo routine scheduled maintenance at this time. Users should experience no interruption of service.
1:00 AM - 9:00 AM
WebSpace planned database maintenance
Service: WebSpace
Description: The database server for WebSpace will undergo routine software maintenance. WebSpace will be unavailable while this maintenance is being performed. We expect this maintenance window to be exercised ... (more)
6:00 AM - 11:00 AM
Footprints Weekly Maintenance
Service: Footprints Incident Tracking System
Description: Application or OS patching and updates.
7:00 AM - 10:00 AM
SecureDoc service and server maintenance
Service: Enterprise Whole Disk Encryption
Description: Recurring maintenance window for SecureDoc services.
12:00 AM - 6:00 AM
Blackboard Weekly Maintenance
Service: Blackboard
Description: Weekly maintenance event for Blackboard (courses.utexas.edu).

The service may be degraded or down during this time.
12:00 AM - 1:00 AM
Mainframe maintenance window
Service: Mainframe
Description: The UT Austin mainframe will undergo planned maintenance early Sunday morning beginning shortly after 12:00 AM midnight and lasting approximately 1 hour into Sunday morning. UT Direct, applytexas.org,... (more)
12:00 AM - 6:00 AM
Austin Disk Services Planned Maintenance Window
Service: Austin Disk Services
Description: Customers utilizing the following dependent services may be affected:

* Austin Disk shares (user home directories and departmental shares)
* Stat Apps Server (user profiles, redirected documents ... (more)
12:00 AM - 6:00 AM
Austin Exchange Message Service (AEMS) Planned Maintenance
Service: Austin Exchange Messaging Service
Description: This maintenance includes any or all of the following maintenance tasks:

* Installation of security updates and hotfixes.

* Moving of user mailboxes to different mailbox databases to better ... (more)
8:00 AM - 10:00 AM
NFS Server Maintenance
Description: ITS will be performing storage maintenance that affects a number of IT services across campus. We are updating the operating system on the StoCon file servers to the latest supported revision.
10:00 AM - 11:59 PM
OS upgrade on the F5 load balancers
Service: Core Network Services
Description: The OS on the F5 load balancers will be upgraded to install security and performance enhancements.

There may be momentary interruptions to some load balanced services, but most services should ... (more)
3:30 PM - 5:00 PM
PyPE OS Security Patching - Test & Qual
Service: Python Production Environment (PyPE)
Description: Apply OS Patch Stream to PyPE Test and Qual environments. Servers are paired and will be updated in sequence, so PyPE-based applications will continue to run with diminished capacity but no ... (more)
9:00 AM - 5:00 PM
Upgrade DR cluster vCenter server
Service: Virtual Servers
Description: Upgrade the vCenter server at the DR site to revision 5.1. No user impact anticipated.
9:00 AM - 12:00 PM
uTexas Enterprise Directory (TED) routine maintenance
Service: uTexas Enterprise Directory (TED)
Description: Routine maintenance on TED (The uTexas Enterprise Directory) will be done at this time. No interruption of service is anticipated, however updates to TED may be suspended periodically during this ... (more)
5:00 PM - 6:00 PM
Wireless Network Maintenance
Service: Public Internet Access
Description: Networking will be conducting maintenance on one of the core wireless routers to replace a failing module (faulty hardware). Wireless clients in some areas of campus may experience a momentary drop (... (more)
5:00 PM - 10:00 PM
Blog Service Weekly Maintenance
Service: University Blog Service
Description: Scheduled maintenance may occur weekly on Wednesdays between 5 p.m. and 10 p.m. To the maximum extent possible, installation of service, application, and security updates will be performed during ... (more)
6:00 PM - 10:00 PM
Upgrade vCenter server
Service: Virtual Servers
Description: Upgrade the vCenter server to revision 5.1. VMs will be unaffected, however during this outage access to VM consoles (which goes through vCenter) or other VM provisioning tasks that require vCenter ... (more)
6:00 AM - 11:00 AM
Footprints Weekly Maintenance
Service: Footprints Incident Tracking System
Description: Application or OS patching and updates.
7:00 AM - 10:00 AM
SecureDoc service and server maintenance
Service: Enterprise Whole Disk Encryption
Description: Recurring maintenance window for SecureDoc services.
12:00 AM - 6:00 AM
Blackboard Weekly Maintenance
Service: Blackboard
Description: Weekly maintenance event for Blackboard (courses.utexas.edu).

The service may be degraded or down during this time.
12:00 AM - 6:00 AM
Austin Disk Services Planned Maintenance Window
Service: Austin Disk Services
Description: Customers utilizing the following dependent services may be affected:

* Austin Disk shares (user home directories and departmental shares)
* Stat Apps Server (user profiles, redirected documents ... (more)
12:00 AM - 6:00 AM
Austin Exchange Message Service (AEMS) Planned Maintenance
Service: Austin Exchange Messaging Service
Description: This maintenance includes any or all of the following maintenance tasks:

* Installation of security updates and hotfixes.

* Moving of user mailboxes to different mailbox databases to better ... (more)
10:00 AM - 11:00 AM
Migration of Java webapps servers to new servers
Service: UT Direct Q/A environment
Description: We will be migrating the Java webapp tomcat servers to new servers. No user impact expected
7:00 AM - 7:30 AM
Planned Maintenance for Central Web Authentication
Service: Central Web Authentication (CWA)
Description: Central Web Authentication will undergo routine scheduled maintenance. Users should experience no interruption of service.
4:00 PM - 5:00 PM
ERP Web Infrastructure Maintenance Window
Service: ERP UI Web Infrastructure
Description: ERP UI, ERP Application Registry, ERP UI Site generator application upgrades occur during this time. Minimal impact on users should be expected.
10:00 PM - 11:59 PM
Web Central Scheduled Maintenance
Service: Web Central
Description: The servers and software associated with www.utexas.edu, custom websites hosted on Web Central, and Web publishing on UNIX (UTS, uts.cc.utexas.edu) will undergo scheduled maintenance. During this ... (more)
12:00 PM - 4:00 PM
Emergency Maintenance Window SRM/Enterprise cluster....
Service: Virtual Servers
Description: We will be testing SRM failover/failback operations on 6/12/2013 from 12:00pm - 4:00pm. This is on a newly upgraded vCenter server and newly upgraded SRM server, so maintenance window is being ... (more)
5:00 PM - 10:00 PM
Blog Service Weekly Maintenance
Service: University Blog Service
Description: Scheduled maintenance may occur weekly on Wednesdays between 5 p.m. and 10 p.m. To the maximum extent possible, installation of service, application, and security updates will be performed during ... (more)
6:00 PM - 6:00 AM
Session Border Controller Software Upgrade
Service: Voice Services (VoIP)
Description: Vendor upgrade of Session Border Controller software (p/o new VoIP system). Redundant system so we expect no user impact. (This was originally the contingency window. Schedule change because of ... (more)
9:00 AM - 11:00 AM
Shibboleth Routine Maintenance
Service: Shibboleth
Description: The Shibboleth production environment (idp.its.utexas.edu) will undergo routine scheduled maintenance at this time. Users should experience no interruption of service.
6:00 PM - 6:00 AM
Session Border Controller Configuration Change
Service: Voice Services (VoIP)
Description: Our vendor will be reconfiguring the Session Border Controller (p/o the new VoIP system). Although the system is redundant, the changes may require a momentary interruption in VoIP service.
6:00 PM - 6:00 AM
Session Border Controller Software Upgrade
Service: Voice Services (VoIP)
Description: Vendor upgrade of Session Border Controller software (p/o new VoIP system). Redundant system so we expect no user impact. (This was originally the contingency window. Schedule change because of ... (more)
6:00 PM - 6:00 AM
Session Border Controller Configuration Change
Service: Voice Services (VoIP)
Description: Our vendor will be reconfiguring the Session Border Controller (p/o the new VoIP system). Although the system is redundant, the changes may require a momentary interruption in VoIP service.
6:00 AM - 11:00 AM
Footprints Weekly Maintenance
Service: Footprints Incident Tracking System
Description: Application or OS patching and updates.
7:00 AM - 10:00 AM
SecureDoc service and server maintenance
Service: Enterprise Whole Disk Encryption
Description: Recurring maintenance window for SecureDoc services.
7:00 AM - 9:00 AM
WebSpace planned database maintenance
Service: WebSpace
Description: The database server for WebSpace will undergo routine software maintenance. WebSpace will be unavailable while this maintenance is being performed. We expect this maintenance window to be exercised ... (more)

We Can Help

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* Call us at 512-475-9400

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