[Japanese/ English]

Announcement

 


System-A

Maintenance schedule

 [Completion] 2017/01/10(Tue) 09:00 - 15:50 (JST)

We have finished the following maintenance.
System-A is available.
Thank you for your cooperation.


  1. Date and time
     2017/01/10(Tue) 09:00 - 18:00 (JST)

  2. Influence on service
    - During the period above, it is impossible to login to System-A.
    - New jobs will not start in the following periods.
        q1s           : 1/10 08:55 - restart of services
        q1k, q1-30m   : 1/10 08:30 - restart of services
        q1-2h-[a-d]   : 1/10 07:00 - restart of services
        q1-6h-[a-h]   : 1/10 03:00 - restart of services
        q1-12h-[a-h]  : 1/09 21:00 - restart of services
        q1-24h-[a,b]  : 1/09 09:00 - restart of services
        q4-4h-[a,b]   : 1/10 05:00 - restart of services
        q4-12h-[a,b]  : 1/09 21:00 - restart of services
        q8-12h-[a,b]  : 1/09 21:00 - restart of services

   Caution:
    - Waiting jobs at 09:00 1/10 will run after restart of services.
    - You won't have to re-compile and re-link the programs after the maintenance.
    - Next two services will be not available during the maintenance.
        (1) mailing lists "scconsult-a" and "scconsult-b"
        (2) web pages "KEK Supercomputer System"

  3. Maintenance works
    (1) updating OpenSSL and OpenSSH
    (2) security updating of Linux servers
    (3) security updating of SC-Firewall


System-A



Torigashira-sensei

 


System-B

Maintenance schedule

 [Completion] 2017/01/10(Tue) 09:00 - 1/11(Wed) 17:00 (JST)

We have finished the following maintenance.
System-B is available.
Thank you for your cooperation.


1.Maintenance schedule
  Tue Jan/10/2017 9:00 to Wed Jan/11/2017 17:00
       * System-B 's filesystem which was mounted by System-A cannot be used during Jan 10 9:00 - Jan 10 18:00.
       * You can use FrontEnd and System-B's file system after Jan 10 18:00.
       * The job class will be available as its diagnostic is finished.

2.Maintenance system
  System-B

3.Details
  3.1  Update OS
  3.2  Update Blue Gene/Q System Software
  3.3  System Backup
  3.4  Preventive maintenance

4.Notice for users
  *You cannot log in during the maintenance.
  *System-B 's filesystem which was mounted by System-A cannon be used during Jan 10 9:00 - Jan 10 18:00.
  *You can use FrontEnd and System-B's file system after Jan 10 18:00.
  *The job class will be available as its diagnostic is finished.


The userid and password to access the restricted materials on the System-B's website are found in this page (userid/password for System-A's website are required).