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MAINTENANCE (2023/3/19)

2023/3/19 (SUN) 09:00 – 20:00

1. Web servers, CGI servers, Unix servers
– Suspended for a few minutes between 10:00 and 16:00.

2. License management
– Between 10:30 and 15:00, unavailable for approximately 30 minutes.

– The License Management Server will be suspended; therefore the applications below cannot be used:

Mathematica
SPSS
MATLAB
ArcGIS Desktop

Note:
Regarding the campus site license, the following applications installed on computers not belonging to the Zengaku Computer System will also be unavailable during this time:
SPSS, ArcGIS, Mathematica (Comprehensive Program).

3. Printers (including On-demand terminals)
– Between 09:00 and 18:00, each one unavailable for approximately 90-120 minutes.

4. Remote Desktop servers (remote-s, remote-t, icho00〜icho09)
– Unavailable between 10:00 and 20:00.
Note:
If you are using a remote desktop when the maintenance starts, a pop-up message will appear; please log off from there.
(Please be aware that the system will log you off automatically in 10 minutes.)

Closing Period of Satellite Rooms

Satellite rooms will be unavailable for a while due to the updating of the Zengaku Computer System.
Please check Availability of Satellite Rooms for the available hours of each satellite room and the period during which the rooms will be closed.

Network Maintenance (March 26, 2023, 9:00-11:00)

The following work will be performed to update the University of Tsukuba’s SINET connection lines.
During the connection change work, communication with off-campus and communication between Tsukuba Campus, Tokyo Campus, and related facilities will be temporarily disconnected.

Date and Time: Sunday, March 26, 2023, 9:00 – 11:00

Please see the following notice for details.
Renewal of off-campus connection and Tokyo Campus connection lines for the Backbone Network (2023/3/26)