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CfCA News

CfCA News for May 2019

CfCA News for May 2019 / 令和元年5月号

Dear CfCA users,

Here is this month's CfCA News that is about:

* Announcement on the temporary XC50 system maintenance
* Announcement on the next system maintenance
* Deletion of inactive web accounts in the coming July
* Other information

Most of the information below is provided only in the Japanese language.
Please find someone familiar with the Japanese language for details whenever necessary.
Note that in what follows, all dates and time are designated in Japan Standard Time (JST).

CfCA News for April 2019

CfCA News for April 2019 / 平成31年4月号

Dear CfCA users,

Here is this month's CfCA News that is about:

* Announcement on the next system maintenance
* Retirement of /mwork2 at m000
* GPGPU nodes are now available for trial use
* Other information

Most of the information below is provided only in the Japanese language.
Please find someone familiar with the Japanese language for details whenever necessary.
Note that in what follows, all dates and time are designated in Japan Standard Time (JST).

CfCA News for March 2019

CfCA News for March 2019 / 平成31年3月号

Dear CfCA users,

Here is this month's CfCA News that is about:

* Temporal network suspention (February 27)
* Announcement on the next system maintenance
* Retirement of /mwork2 at m000
* Reservation of some XC50 computational nodes for the Spring School of SOKENDAI/NAOJ
* Other information

CfCA NEWS for February 2019

CfCA NEWS for February 2019 / 平成31年2月号

Dear CfCA users,

Here is this month's CfCA News that is about:

* Announcement on the next system maintenance
* [prior notice] Call for applications (FY2019)
* Suspension of service of GRAPE-9 during the N-body school (2019 February 4-6)
* School for numerical simulation of hydrodynamics (2019 February 19-21)
* Reservation of some XC50 computational nodes for the school for hydrodynamics
* Retirement of /mwork2 at m000
* Other information

CfCA NEWS for January 2019

# CfCA NEWS for January 2019 / 平成31年1月号

Dear CfCA users,

Here is the CfCA News for January 2019 that is about:

* System maintenance in 2019 January
* Replacement of analysis servers
* CfCA Users Meeting (2019 January 15-16)
* Spring school for N-body numerical simulation (2019 February 4-6)
* School for numerical simulation of hydrodynamics (2019 February 19-21)
* Other information

CfCA NEWS for December 2018

# CfCA NEWS for December 2018 / 平成30年12月号

Dear CfCA users,
This is a CfCA News for December 2018.

1. Maintenance schedule for December 2018
2. Replacement of analysis servers
3. CfCA users meeting (2019, Jan. 15 - 16)
4. Application schedule for 2019
5. Other information

Sorry, this is Japanese text only.
Please ask Japanese researchers for the details of this mail.

天文シミュレーションプロジェクト計算機共同利用者の皆様、
CfCA News 平成30年12月号をお送り致します。

CfCA NEWS for November 2018

# CfCA NEWS for November 2018 / 平成30年11月号

Dear CfCA users,
This is a CfCA News for November 2018.

1. Maintenance schedule for November 2018
2. Interruption of power supply in Mitaka/Mizusawa campus (8,Dec. 2018)
3. Information about adoption result
4. CfCA users meeting (2019, Jan. 15 - 16)
5. Other information

Sorry, this is Japanese text only.
Please ask Japanese researchers for the details of this mail.

天文シミュレーションプロジェクト計算機共同利用者の皆様、
CfCA News 平成30年11月号をお送り致します。

CfCA NEWS for October 2018

# CfCA NEWS for October 2018 / 平成30年10月号

Dear CfCA users,
This is a CfCA News for October 2018.

1. Maintenance schedule for October 2018
2. Information about adoption result
3. CfCA users meeting (2019, Jan. 15 - 16)
4. Other information

Sorry, this is Japanese text only.
Please ask Japanese researchers for the details of this mail.

天文シミュレーションプロジェクト計算機共同利用者の皆様、
CfCA News 平成30年10月号をお送り致します。

1. 10月度の計算機システム保守作業日程
2. 計算機システムの共同利用追加募集等採否結果通知
3. 2018年度ユーザーズミーティング
4. その他のお知らせ

CfCA NEWS for September 2018

# CfCA NEWS for September 2018 / 平成30年9月号

Dear CfCA users,
This is a CfCA News for September 2018.

1. Maintenance schedule for September 2018
2. Fileservers have been unmounted
3. Suspension of applications for fileservers
4. Other information

Sorry, this is Japanese text only.
Please ask Japanese researchers for the details of this mail.

天文シミュレーションプロジェクト計算機共同利用者の皆様、
CfCA News 平成30年9月号をお送り致します。

1. 9月度の計算機システム保守作業日程
2. 空調機故障によるファイルサーバの運用停止
3. ファイルサーバ利用者募集の延期
4. その他のお知らせ

XC50障害情報

国立天文台天文シミュレーションプロジェクト 利用者各位

8月3日4:30頃から10:00頃にかけて、XC50のLustreファイルシステムで
何度かevictが発生しました(Lustreサーバ-Lustreクライアント間の通信でタイムアウトが生じ、その後に再接続が成功しない不具合)。
本件により以下のジョブは影響を受けた可能性があります。
これらのジョブの出力ファイルに破損がないか、ご確認をお願いいたします。
大変ご迷惑をおかけしたことを、深くお詫び申し上げます。

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