Unix Login Server

Microsoft will release their patches for the month on Tuesday, May 12th, 2026. Various IRIS Windows and Linux servers will be patched and rebooted Tuesday, Wednesday, or Thursday.

Linux servers lists.eecs, iris2.eecs, (for access to the network and roster databases) will be patched and rebooted Wednesday night. DNS servers cronus and themis may also be briefly unavailable while rebooting at approximately 8:00pm Tuesday.

PRINT, WINTERM, and WDS will automatically patch and reboot Wednesday, May 13th, at 3:00am. WINTERM may be unavailable until 10:00am Wednesday, depending on additional software updates.

On Thursday, May 14th, the departmental DHCP server is scheduled for downtime from about 9am to 9:30am (actual downtime is expected to be shorter than scheduled). Linux login servers login.eecs/login-mfa.eecs will also be patched and rebooted around this time.

[Read more…] about May IRIS Server Patching

Microsoft will release their patches for the month on Tuesday, April 14th, 2026. Various IRIS Windows and Linux servers will be patched and rebooted Tuesday, Wednesday, or Thursday.

Linux servers lists.eecs, iris2.eecs, (for access to the network and roster databases) will be patched and rebooted Wednesday night. DNS servers cronus and themis may also be briefly unavailable while rebooting at approximately 8:00pm Tuesday.

PRINT, WINTERM, and WDS will automatically patch and reboot Wednesday, April 15th, at 3:00am. WINTERM may be unavailable until 10:00am Wednesday, depending on additional software updates.

On Thursday, April 16th, the departmental DHCP server is scheduled for downtime from about 9am to 9:30am (actual downtime is expected to be shorter than scheduled). Linux login servers login.eecs/login-mfa.eecs will also be patched and rebooted around this time.

[Read more…] about April IRIS Server Patching

Microsoft will release their patches for the month on Tuesday, March 10th, 2026. Various IRIS Windows and Linux servers will be patched and rebooted Tuesday, Wednesday, or Thursday.

PRINT, WINTERM, and WDS will automatically patch and reboot Wednesday, March 11th, at 3:00am. WINTERM may be unavailable until 10:00am Wednesday, depending on additional software updates.

Linux servers lists.eecs, iris2.eecs, (for access to the network and roster databases) will be patched and rebooted Wednesday night. DNS servers cronus and themis may also be briefly unavailable while rebooting at approximately 8:00pm Tuesday.

On Thursday, March 12th, the departmental DHCP server is scheduled for downtime from about 9am to 9:30am (actual downtime is expected to be shorter than scheduled). Linux login servers login.eecs/login-mfa.eecs will also be patched and rebooted around this time.

[Read more…] about March IRIS Server Patching

Microsoft will release their patches for the month on Tuesday, February 10th, 2026. Various IRIS Windows and Linux servers will be patched and rebooted Tuesday, Wednesday, or Thursday.

PRINT, WINTERM, and WDS will automatically patch and reboot Wednesday, February 11th, at 3:00am. WINTERM may be unavailable until 10:00am Wednesday, depending on additional software updates.

Linux servers lists.eecs, iris2.eecs, (for access to the network and roster databases) will be patched and rebooted Wednesday night. DNS servers cronus and themis may also be briefly unavailable while rebooting at approximately 8:00pm Tuesday.

On Thursday, February 12th, the departmental DHCP server is scheduled for downtime from about 9am to 9:30am (actual downtime is expected to be shorter than scheduled). Linux login servers login.eecs/login-mfa.eecs will also be patched and rebooted around this time.

[Read more…] about February IRIS Server Patching

Microsoft will release their patches for the month on Tuesday, January 13th, 2026. Various IRIS Windows and Linux servers will be patched and rebooted Tuesday, Wednesday, or Thursday.

PRINT, WINTERM and WDS will automatically patch and reboot Wednesday, January 14th, at 3:00am. WINTERM may be unavailable until 10:00am Wednesday, depending on additional software updates.

Linux servers lists.eecs, iris2.eecs (for access to the network and roster databases) will be patched and rebooted Wednesday night. DNS servers cronus and themis may also be briefly unavailable while rebooting at approximately 8:00pm Tuesday.

On Thursday, January 15th, the departmental DHCP server is scheduled for downtime from about 9am to 9:30am (actual downtime is expected to be shorter than scheduled). Linux login servers login.eecs/login-mfa.eecs will also be patched and rebooted around this time.

[Read more…] about January IRIS Server Patching

Microsoft will release their patches for the month on Tuesday, December 9th, 2025. Various IRIS Windows and Linux servers will be patched and rebooted Tuesday, Wednesday, or Thursday.

PRINT, WINTERM and WDS will automatically patch and reboot Wednesday, December 10th, at 3:00am. WINTERM may be unavailable until 10:00am Wednesday, depending on additional software updates.

Linux servers lists.eecs, iris2.eecs (for access to the network and roster databases) will be patched and rebooted Wednesday night. DNS servers cronus and themis may also be briefly unavailable while rebooting at approximately 8:00pm Tuesday.

On Thursday, December 11th, the departmental DHCP server is scheduled for downtime from about 9am to 9:30am (actual downtime is expected to be shorter than scheduled). Linux login servers login.eecs/login-mfa.eecs will also be patched and rebooted around this time.

[Read more…] about December IRIS Server Patching

Microsoft will release their patches for the month on Tuesday, November 11th, 2025. Various IRIS Windows and Linux servers will be patched and rebooted Tuesday, Wednesday, or Thursday.

PRINT, WINTERM and WDS will automatically patch and reboot Wednesday, November 12th, at 3:00am. WINTERM may be unavailable until 10:00am Wednesday, depending on additional software updates.

Linux servers lists.eecs, iris2.eecs (for access to the network and roster databases) will be patched and rebooted Wednesday night. DNS servers cronus and themis may also be briefly unavailable while rebooting at approximately 8:00pm Tuesday.

On Thursday, November 13th, the departmental DHCP server is scheduled for downtime from about 9am to 9:30am (actual downtime is expected to be shorter than scheduled). Linux login servers login.eecs/login-mfa.eecs will also be patched and rebooted around this time.

[Read more…] about November IRIS Server Patching

Microsoft will release their patches for the month on Tuesday, October 14th, 2025. Various IRIS Windows and Linux servers will be patched and rebooted Tuesday, Wednesday, or Thursday.

PRINT, WINTERM and WDS will automatically patch and reboot Wednesday, October 15th, at 3:00am. WINTERM may be unavailable until 10:00am Wednesday, depending on additional software updates.

Linux servers lists.eecs, iris2.eecs (for access to the network and roster databases) will be patched and rebooted Wednesday night. DNS servers cronus, themis, and rhea may also be briefly unavailable while rebooting at approximately 8:00pm Tuesday.

On Thursday, October 16th, the departmental DHCP server is scheduled for downtime from about 9am to 9:30am (actual downtime is expected to be shorter than scheduled). Linux login servers login.eecs/login-mfa.eecs will also be patched and rebooted around this time.

[Read more…] about October IRIS Server Patching