【Supercomputer】Temporary Maintenance on the Login Nodes in the System B and C

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【Supercomputer】Temporary Maintenance on the Login Nodes in the System B and C

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Maintenance

publication date : Jul.21, 2021

We have a Temporary maintenance on the laurel1, laurel2 and laurel3 login nodes in the System B and C as below:

Those three login nodes will remain available during the periods by carrying out the maintenance work on those login nodes in order. However, please be noted that all the sessions while logging in to those login nodes will become disconnected at the start of maintenance processing. You can use the "hostname" command to check the name(s) of the login nodes that you are currently using.

When a session is disconnected, please re-login by specifying "laurel.kudpc.kyoto-u.ac.jp".

Login Nodes to be under maintenance	Date and Time
laurel3	From 5:30 p.m. to 9:00 p.m. on July 21 (Wed)
laurel1~~, laurel2~~ sas.kudpc.kyoto-u.ac.jp *	From 9:00 a.m. to 12:00 p.m. on July 26 (Mon) * Stop for about 30 minutes during the maintenance time

* The SAS services are NOT available during the maintenance on the laurel2 login node.

(Addendum: 2021/7/26 10:15)
The maintenance of laurel2 will be postponed. The postponed schedule will be announced as soon as it is confirmed.

(Addendum: 2021/7/27 9:10)
The temporary maintenance of laurel2 will be carried out again on the following schedule.

Login Nodes to be under maintenance	Date and Time
laurel2 sas.kudpc.kyoto-u.ac.jp *	From 9:00 a.m. to 10:00 a.m. on July 28 (Wed)

* The SAS services are NOT available during the maintenance on the laurel2 login node.

Thank you for your understanding and cooperation in advance.

Period	2021.07.21 17:30　～2021.07.28 09:50
Range affected	Login nodes of systems B and C
Inquiry	Supercomputing Section, IT Services Division, Information Management Department, Kyoto University E-mail：consultkudpc.kyoto-u.ac.jp Inquiry Form

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