Upcoming Maintenance RSS

Desktop Virtualization

Emergency Maintenance

Start Time: 03/29/2017 5:00 am

Anticipated End Time: 03/29/2017 5:15 am

3/29/17 at 5 AM there will be a brief outage of about 15 minutes where no new connections to midesktop.umich.edu will be able to be made. this only affects the non 2 factor connection server and this will not affect users already connected...

Development / Alumni Application Service

Scheduled Maintenance

Start Time: 03/29/2017 5:00 am

Anticipated End Time: 03/29/2017 9:00 am

There will be no outage while the Address Accelerator update is installed.

Change DHCP DNS Resolver Addresses Settings for all client DHCP subnets

Scheduled Maintenance

Start Time: 03/29/2017 6:30 am

Anticipated End Time: 03/29/2017 7:00 am

In rare cases where there are firewall rules or other IP restrictions that we have not found, that prevent access to the new DNS resolver IP's, the user might notice slower response. This can be tested with the commands: nslookup...

Desktop Backup

Scheduled Maintenance

Start Time: 03/29/2017 6:00 pm

Anticipated End Time: 03/29/2017 7:00 pm

The crashplan website https://desktopbackup.it.umich.edu will be unavailable during the upgrade.

Student Administration Application Service

Scheduled Maintenance

Start Time: 03/30/2017 8:00 am

Anticipated End Time: 03/31/2017 5:00 pm

CSDEV9 will be down for a refresh of data from CSQA9. Users will be unable to access CSDEV9 during the outage.

Campus Computing Sites

Scheduled Maintenance

Start Time: 03/30/2017 6:30 pm

Anticipated End Time: 03/30/2017 8:30 pm

Routine Software Updates, no anticipated impacts

MiWorkspace

Scheduled Maintenance

Start Time: 03/30/2017 6:30 pm

Anticipated End Time: 03/30/2017 8:30 pm

Routine Software Updates, no anticipated impacts

Move UMnet Network Tool Servers out of ALDC3 (Includes Impact to DCT)

Scheduled Maintenance

Start Time: 03/31/2017 6:00 am

Anticipated End Time: 03/31/2017 11:00 am

No impact to network tools is expected from this maintenance.

In-building Networks

Scheduled Maintenance

Start Time: 03/31/2017 6:00 am

Anticipated End Time: 03/31/2017 8:00 am

1st floor near ldf1557

MiWorkspace

Scheduled Maintenance

Start Time: 03/31/2017 8:30 am

Anticipated End Time: 03/31/2017 10:30 am

Routine Software Updates, no anticipated impacts

Campus Computing Sites

Scheduled Maintenance

Start Time: 03/31/2017 8:30 am

Anticipated End Time: 03/31/2017 10:30 am

Routine Software updates, no anticipated impacts

ldap.itd.umich.edu

Scheduled Maintenance

Start Time: 04/01/2017 11:00 pm

Anticipated End Time: 04/01/2017 11:50 pm

The UMOD servers currently permit weak encrytion for backward compatibility. On April 1, we will require TLS 1.0 and block weaker ciphers. We will also update the SSL certificate to use SHA2. Newer systems should continue working...

My SQL Database Hosting

Scheduled Maintenance

Start Time: 04/01/2017 11:00 pm

Anticipated End Time: 04/02/2017 1:00 am

Will be a brief outage while DNS change is made to point itsapps-db.web.itd.umich.edu to the new MySQL 5.7 server.

smtp.mail.umich.edu

Scheduled Maintenance

Start Time: 04/01/2017 11:00 pm

Anticipated End Time: 04/01/2017 11:15 pm

No user-visible symptoms are expected during the update. After the update some ancient clients may be unable to use the new certificate, which is signed with SHA-2 due to the deprecation of SHA-1. If affected clients cannot be updated,...

Active Directory

Scheduled Maintenance

Start Time: 04/01/2017 11:30 pm

Anticipated End Time: 04/01/2017 11:55 pm

The default password length in the UMROOT AD domain is set to 7 characters instead of 9. Increase it to 9 so AD-only accounts created by departments and other units will require passwords of 9 or more characters. * Existing passwords...

All Non-Production Linux Servers

Scheduled Maintenance

Start Time: 04/05/2017 3:00 pm

Anticipated End Time: 04/05/2017 6:00 pm

Servers will be patched and rebooted.

Student Administration Application Service

Scheduled Maintenance

Start Time: 04/06/2017 8:00 am

Anticipated End Time: 04/07/2017 5:00 pm

CSSTRS9 will be down for a refresh of data from CSQA9. Users will be unable to access CSSTRS9 during the outage.

Campus Computing Sites

Scheduled Maintenance

Start Time: 04/06/2017 6:30 pm

Anticipated End Time: 04/06/2017 8:30 pm

Routine software updates, no anticipated impacts

MiWorkspace

Scheduled Maintenance

Start Time: 04/06/2017 6:30 pm

Anticipated End Time: 04/06/2017 8:30 pm

Routine Software updates, no anticipated impacts

Campus Computing Sites

Scheduled Maintenance

Start Time: 04/07/2017 8:30 am

Anticipated End Time: 04/07/2017 10:30 am

Routine software updates, no anticipated impacts

MiWorkspace

Scheduled Maintenance

Start Time: 04/07/2017 8:30 am

Anticipated End Time: 04/07/2017 10:30 am

Routine software updates, no anticipated impacts

MiStorage CIFS, MiStorage NFS

Scheduled Maintenance

Start Time: 04/08/2017 10:00 pm

Anticipated End Time: 04/09/2017 7:00 am

Patch-187902: Patch for OneFS 8.0.0.3 - 8.0.0.4. This patch addresses multiple issues with SmartConnect. Customer impact will be minimal as the nodes are rebooted the current connections will be shifted to another node. User may...

Migrate Non-Prod Exadata Off FWSM Firewall at MACC

Scheduled Maintenance

Start Time: 04/08/2017 11:00 pm

Anticipated End Time: 04/09/2017 12:00 am

A small disruption to non-production Exadata at the MACC will occur due to this maintenance.

Conduct IPS System Update

Scheduled Maintenance

Start Time: 04/09/2017 5:00 am

Anticipated End Time: 04/09/2017 7:00 am

The is no impact to networks/network traffic expected from this maintenance.

MiWorkspace

Scheduled Maintenance

Start Time: 04/13/2017 6:30 pm

Anticipated End Time: 04/13/2017 8:30 pm

Routine software updates, no anticipated impacts

Campus Computing Sites

Scheduled Maintenance

Start Time: 04/13/2017 6:30 pm

Anticipated End Time: 04/13/2017 8:30 pm

Routine Software Updates, no anticipated impacts

MiWorkspace

Scheduled Maintenance

Start Time: 04/14/2017 8:30 am

Anticipated End Time: 04/14/2017 10:30 am

Routine Software Updates, no anticipated impacts

MiWorkspace

Scheduled Maintenance

Start Time: 04/20/2017 6:30 pm

Anticipated End Time: 04/20/2017 8:30 pm

Routine Software Updates, no anticipated impacts

Campus Computing Sites

Scheduled Maintenance

Start Time: 04/20/2017 6:30 pm

Anticipated End Time: 04/20/2017 8:30 pm

Routine Software Updates, no anticipated impacts

MiWorkspace

Scheduled Maintenance

Start Time: 04/21/2017 8:30 am

Anticipated End Time: 04/21/2017 10:30 am

Routine Software Updates, no anticipated impacts

Campus Computing Sites

Scheduled Maintenance

Start Time: 04/21/2017 8:30 am

Anticipated End Time: 04/21/2017 10:30 am

Routine Software Updates, no anticipated impacts

MiWorkspace

Scheduled Maintenance

Start Time: 04/27/2017 6:30 pm

Anticipated End Time: 04/27/2017 8:30 pm

Routine software updates, no anticipated impacts

Campus Computing Sites

Scheduled Maintenance

Start Time: 04/27/2017 6:30 pm

Anticipated End Time: 04/27/2017 8:30 pm

Routine software updates, no anticipated impacts

MiWorkspace

Scheduled Maintenance

Start Time: 04/28/2017 8:30 am

Anticipated End Time: 04/28/2017 10:30 am

Routine software updates, no anticipated impacts

Financial Application Service, IT Finance and Facilities

Scheduled Maintenance

Start Time: 05/13/2017 12:00 pm

Anticipated End Time: 05/14/2017 12:00 pm

There will be an extended outage for the FINPROD Peoplesoft Upgrade Manager Images 12-21 System updates. The outage will begin on 5/13/17 @ 12:00pm, ending on or before 5/14/2017 @ 12:00pm. FINPROD will be unavailable until maintenance...

All Production Linux Servers

Scheduled Maintenance

Start Time: 05/13/2017 11:00 pm

Anticipated End Time: 05/14/2017 3:00 am

Servers will be patched and rebooted.

In-building Networks, Markley Electric High Voltage Substation Shut down

Scheduled Maintenance

Start Time: 05/20/2017 7:00 am

Anticipated End Time: 05/20/2017 3:30 pm

There will be complete outage of all network services in the building during the maintenance.

Student Administration Application Service

Scheduled Maintenance

Start Time: 06/10/2017 11:00 pm

Anticipated End Time: 06/11/2017 7:00 am

CSPROD will be down from 11:00pm on 6/10/17 through 7:00am on 6/11/17.

Sponsor System, Sponsor System web service, MCommunity connector to CSPROD

Scheduled Maintenance

Start Time: 06/10/2017 11:00 pm

Anticipated End Time: 06/11/2017 7:00 am

During the CSPROD Bundle Release maintenance on June 10th (http://status.its.umich.edu/report.php?id=127620), the Sponsor System will be unavailable. This includes the web service. The connector between MCommunity and CSPROD will also be...

Sponsor System, Sponsor System web service, MCommunity connector to CSPROD

Scheduled Maintenance

Start Time: 10/07/2017 11:00 pm

Anticipated End Time: 10/08/2017 7:00 am

During the CSPROD Bundle Release maintenance on October 7th (http://status.its.umich.edu/report.php?id=127640), the Sponsor System will be unavailable. This includes the web service. The connector between MCommunity and CSPROD will also be...

Student Administration Application Service

Scheduled Maintenance

Start Time: 10/07/2017 11:00 pm

Anticipated End Time: 10/08/2017 7:00 am

CSPROD will be down from 11:00pm on 10/07/17 through 7:00am on 10/08/17.

Sponsor System, Sponsor System web service, MCommunity connector to CSPROD

Scheduled Maintenance

Start Time: 12/02/2017 11:00 pm

Anticipated End Time: 12/03/2017 7:00 am

During the CSPROD Bundle Release maintenance on December 2nd (http://status.its.umich.edu/report.php?id=127660), the Sponsor System will be unavailable. This includes the web service. The connector between MCommunity and CSPROD will also...

Student Administration Application Service

Scheduled Maintenance

Start Time: 12/02/2017 11:00 pm

Anticipated End Time: 12/03/2017 7:00 am

CSPROD will be down from 11:00pm on 12/02/17 through 7:00am on 12/03/17.

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