The maintenance to the Single Sign On system has been completed. Please report any problems to the Help Desk at helpdes.fau.edu.
OIT Systems Maintenance, Thurs. March 5 from 12:01AM to 7:00AM
Office of Information Technology will be performing routine systems maintenance which includes but is not limited to rebooting Windows servers as deemed necessary, installing critical patches and other health checks on Thursday, 03/05/2015 from 12:01 AM to 7:00 AM during OIT maintenance window. In addition, the following systems will be specifically impacted:
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Upgrade NetApp filers bocana03 and bocana04
When: 6:00AM to 7:00AM
Affected services: ANDI drives
Affected systems: bocana03, bocana04
Description of maintenance: Upgrade NetApp filers bocana03 and bocana04 from 8.1.4P2 to 8.1.4P7, which contains the latest security fixes.
User impact: There might be a 30 second pause while filer fails over to its partner. If so, try reconnecting to network drive.
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Blackboard Building Block Updates
When: 3:00AM to 6:00AM
Affected services: Blackboard
Affected systems: Blackboard
Description of maintenance: OIT will be updating several Building Blocks including : Retention Center, Achievements, Blackboard Mobile, and Self and Peer Assessment
User impact: Blackboard will be intermittently unavailable during this process which will require multiple restarts.
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LDAP Account Lockout
When: 12:00AM to 12:05AM
Affected services: Self Service, Single Sign On, Blackboard, Shibboleth, CAS, Google Applications, and NetID authentication.
Affected systems: ldapboc0, ldapboc1, cas1, cas2
Description of maintenance: To decrease the likely hood of users accounts being attacked via single sign on we plan to lock accounts for 5 minutes after 10 failed logins.
After implementation users who fail to successfully login to single sign on 10 times will have their accounts locked for 5 minutes. This change will help protect numerous services from potential data breach.
User impact: SSO will be offline for a short period of time while we upgrade the CAS server.
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Glibc patch reboot
When: 12:00AM to 12:15AM
Affected services: PCI-DNS, DNS forwarder for PCI systems
Affected systems: All systems on PCI networks that utilize DNS
Description of maintenance: OIT will reboot a server that was recently converted from from redhat linux to scientific linux and patches were applied including glibc update.
User impact: No impact is expected. Although clients cache their DNS responses, we are planning the maintenance during a time that PCI services are not in use in order to be cautious.
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NetApp storage filer Upgrade, Tuesday Mar 3, 2015
The Office of Information Technology will be upgrading NetApp storage filers tomorrow between 6 a.m. and 7 a.m. Applications may see a 30 second pause while the filer fails over to its partner.
[RESOLVED] Single-Sign On Issues
We are currently experiencing issues with Single-Sign On (SSO). This impacts all services that are using single-sign on – Blackboard, Self-Service, Gmail, Help Desk, Network Registration, and more. We are working on resolving the issue and will update as we know more.
We apologize for the inconvenience.
OIT
[Completed]Emergency Blackboard Maintenance
Blackboard maintenance has completed and all blackboard services are functioning.
Posted in Educational Technologies, Systems
OIT Systems Maintenance, Thurs. February 5 from 3:00AM to 7:00AM
Office of Information Technology will be performing routine systems maintenance which includes but is not limited to rebooting Windows servers as deemed necessary, installing critical patches and other health checks on Thursday, 02/05/2015 from 3:00 AM to 7:00 AM during OIT maintenance window. In addition, the following systems will be specifically impacted:
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NWRDC DBC1 firmware upgrade
When: 3:00AM – 7:00AM
Affected services: All services will remain up during this process
Affected systems: nwrdcesxi16 to 26
Description of maintenance: OIT will be upgrading the firmware on some blades at our disaster recovery site. As a result, several services will be unavailable for approximately 4 hours.
User impact: We do not expect any end user impact
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PaperCut port and driver changes.
When: 4:00AM – 7:00AM
Affected services: PaperCut printing service
Affected systems: Boc22pcprt01
Description of maintenance: ACDI has recommended we change printer ports for our ‘Follow Me’ queues. In additional, we would like to test a different printer driver to see if that clears up some issues.
User impact: Printing via PaperCut will not be available during the downtime.
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Increase retention of items in Deleted Items folder for 365 users
When: 6:00AM – 6:00AM
Affected services: Mailboxes on Office365
Affected systems: N/A
Description of maintenance: OIT will be increasing the retention of items in the Deleted Items folder for 365 users from 30 to 90 days
User impact: No end-user impact is expected
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RESOLVED: Echo360 Emergency Service Restart
RESOLVED: The issue that was causing ESS to be unavailable has been resolved.
OIT Systems Maintenance, Thurs. January 29 from 3:00AM to 7:00AM
Office of Information Technology will be performing routine systems maintenance which includes but is not limited to rebooting Windows servers as deemed necessary, installing critical patches and other health checks on Thursday, 01/29/2015 from 3:00 AM to 7:00 AM during OIT maintenance window. In addition, the following systems will be specifically impacted:
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Title: Remove WINS forward lookup from Active Directory DNS
When: 3:00AM – 3:15AM
Affected services: WINS
Affected systems: bocdcfau01, bocdcfau02, jupdcfau01, davdcfau01, towdcfau01, nwrdcfau01
Description of maintenance: OIT is taking the first step to remove old name resolution services from the network.
User impact: We do not expect any end user impact
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Title: NWRDC DBC2 firmware upgrade
When: 3:00AM – 7:00AM
Affected services: All services will remain up during this process
Affected systems: nwrdcesxi31 to 35
Description of maintenance: OIT will be upgrading the firmware on some blades at our disaster recovery (DR) site. As a result, several services running on the DR servers will be unavailable for approximately 4 hours.
User impact: We do not expect any end user impact
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Title: Remove Domain Controllers from HBOI
When: 3:00AM – 5:30AM
Affected services: Active Directory
Affected systems: tresdcfau01, tresdcirm01
Description of maintenance: OIT will be decommissioning old authentication systems which are no longer needed.
User impact: No end-user impact is expected. These systems were originally located at PSL campus and later moved to HBOI. They are no longer needed at HBOI and will therefore be removed.
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Title: Security Update CAS 3.5.3 Upgrade
When: 4:00AM – 5:00AM
Affected services: Single Sign On and all systems that user it. Blackboard, InCommon, Google Applications, Self Service
Affected systems: cas1.fau.edu, cas2.fau.edu
Description of maintenance: Upgrade CAS from 3.5.2 to CAS 3.5.3 to correct a possible security vulnerability.
User impact: Single Sign-on will be unavailable for 5 – 10 minutes while we restart the service.
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Title: Blackboard Maintenance
When: 5:00AM – 6:00AM
Affected services: Blackboard
Affected systems: Blackboard
Description of maintenance: The DBAs will be running a script provided by Blackboard to resolve a bug affecting certain courses experiencing issues with Group Journals
User impact: We don’t anticipate any user impact, unless backout is needed
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Title: Undergraduate Admissions Application Server Restarts
When: 5:00AM – 5:30AM
Affected services: Undergraduate Admissions Application
Affected systems: boc22ug00.fau.edu, boc22ug01.fau.edu, boc22ug02.fau.edu, boc22ug03.fau.edu, boc22ug04.fau.edu, boc22ug05.fau.edu, boc22ugadmin.fau.edu
Description of maintenance: OIT will restart the server for apply.fau.edu (Undergraduate Admissions Application version 2) to allow Honors Program information to be parsed into Banner.
User impact: We do not anticipate any end user impact
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Posted in Educational Technologies, Systems
OIT Systems System Patches, Thurs. Jan 28 from 12:00AM to 7:00AM
The Office of Information Technology will be performing critical systems maintenance on Thursday, 01/28/2015 from 12:00 AM to 7:00 AM during the OIT maintenance window. This maintenance will require that numerous servers be rebooted and may result in longer then usual service disruptions.
The following services may experience periods of downtime between 3am and 7am. Directory Services (LDAP), Single Sign-on, Blackboard, FileLocker, Banner Self Service, Internet Native Banner (INB), DNS, Identity Manager, and the High Performance Computing Clusters.
Please note: Many systems such as Blackboard, Single Sign-on and Banner will remain online, however, users may experience reduced functionality during this maintenance period.
Echo360 Emergency Service Restart 4:45-5:00 PM EST
To whom it concerns:
Echo360 will be intermittently unavailable from 4:45-5:00pm EST.
The Echo360 service needs to be restarted to free a blocked thread that is preventing content from being ingested.
The 5-10 minute service restart will affect only:
**Instructors currently logged in and navigating ESS
**All users currently viewing previously captured Echo360 video recordings
**Any external media uploaded to ESS during the down-time window
A restart of the Echo360 service will not affect any captured classes currently being recorded.
All content will continue to be captured from the local Echo360 SCHD devices during the downtime.