!次回定期保守・データ削除のお知らせ / Next maintenance work (Jan. 16) 
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(Japanese)
多波長データ解析システム(MDAS)ユーザのみなさま、

日頃よりシステム運用へのご協力ありがとうございます。

次回の定期メンテナンスについてお知らせいたします。

[システムメンテナンス]
  日時：2023年1月16日(月) 9:00 -- 21:00 (日本時間)
  作業中はシステムがご利用頂けません。

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  本メンテナンスでは、定期データ削除を実施予定です
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

メール末尾に現在の共有ディスク領域の使用率を示します。
使用率 90% 以上の領域が、定期データ削除実施の候補です。

詳細については、後日改めて連絡いたします。
以上、よろしくお願いいたします。

天文データセンター(ADC)

(English)
Dear MDAS users,

This is a notice of the maintenance work scheduled for next month.

[System maintenance]
  Date: Monday, January 16, 2023, 9:00 -- 21:00 (JST)
  * The system is not available during the maintenance work.

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  Periodic data deletion will be performed.
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

You can see the current usage of the disks in the MDAS 
at the end of this e-mail.
Disk areas with a usage of over 90% are candidates for 
periodic data deletion.

We will let you know the details later.
Thank you for your cooperation.

Astronomy Data Center

--------------------------------------------------
## Disk usages as of 12/19/2022 09:00 ##

* means usage rate over 90%

[/lfs*  Disk use status]
Mount-point    Use%    Size    Used    Avail
/lfs01         98%     107T    105T    2.6T   *
/lfs02         95%     107T    101T    6.0T   *
-----
/lfs03         97%     107T    104T    3.8T   *
/lfs04         97%     107T    103T    4.2T   *
-----
/lfs05         94%     107T    101T    6.9T   *
/lfs06         96%     107T    102T    5.1T   *
-----
/lfs07         96%     107T    102T    5.2T   *
/lfs08         98%     107T    105T    2.7T   *
-----
/lfs09         95%     107T    102T    5.9T   *
/lfs10         96%     107T    102T    5.0T   *
-----
/lfs11         97%     107T    103T    4.0T   *
/lfs12         100%    107T    107T    408G   *
-----
/lfs13         95%     107T    101T    6.2T   *
/lfs14         100%    107T    107T    379G   *
-----
/lfs15         99%     107T    106T    1.2T   *
/lfs16         94%     107T    101T    6.8T   *

[/ext_nfs*  Disk use status]
Mount-point    Use%    Size    Used    Avail
/ext_nfs1      4%      393T    15T     379T
/ext_nfs2      2%      393T    4.4T    389T
/ext_nfs3      3%      306T    7.7T    298T
# /ext_nfs* are not included in the periodic data deletion target at present.

[/wkm*  Disk use status]
Mount-point    Use%    Size    Used    Avail
/wkm01         69%     13T     8.8T    4.1T
/wkm02         86%     13T     12T     1.8T
/wkm03         65%     13T     8.3T    4.6T
/wkm04         50%     13T     6.3T    6.6T
/wkm05         29%     13T     3.7T    9.2T
/wkm06         53%     13T     6.8T    6.1T
/wkm07         81%     13T     11T     2.5T
/wkm08         51%     13T     6.6T    6.3T
/wkm09         64%     13T     8.2T    4.7T
/wkm10         64%     13T     8.2T    4.7T
/wkm11         68%     13T     8.7T    4.2T
/wkm12         77%     13T     9.9T    3.0T
/wkm13         72%     13T     9.2T    3.7T
/wkm14         68%     13T     8.7T    4.2T
/wkm15         81%     13T     11T     2.5T
/wkm16         6%      13T     669G    13T
/wkm17         83%     13T     11T     2.3T
/wkm18         64%     13T     8.1T    4.8T
/wkm19         54%     13T     6.9T    6.0T
/wkm20         41%     13T     5.3T    7.6T

[/wkh*  Disk use status]
Mount-point    Use%    Size    Used    Avail
/wkh01         75%     54T     40T     14T
/wkh02         82%     54T     44T     11T
/wkh03         84%     54T     45T     8.6T
/wkh04         84%     54T     45T     9.0T
/wkh05         73%     54T     39T     15T
/wkh06         70%     54T     38T     17T
/wkh07         78%     54T     42T     12T
/wkh08         78%     54T     42T     13T
/wkh09         69%     54T     37T     17T
/wkh10         78%     54T     42T     12T
/wkh11         81%     54T     43T     11T
/wkh12         81%     54T     44T     11T
--------------------------------------------------
}}