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The 2021 fiscal year

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Maintenance

Archive（The 2021 fiscal year）

March, 2022

実施日時	Content
Mar.30, 2022 09:00　～Apr. 4, 2022 13:00	D01 Supercomputer System	[Supercomputer]Service suspension for the maintenance at the end of the fiscal year
Mar.30, 2022 09:00　～Mar.30, 2022 18:00	F01 Information Security Management Office	The temporary suspension of Princess Rinrin
Mar.23, 2022 17:00　～Mar.23, 2022 20:00	F01 Information Security Management Office	【Limited on-Campus】The temporary suspension of Vulnerability Diagnostic System
Mar.20, 2022 21:00　～Mar.21, 2022 03:00	B01 Network System(KUINS)	About SINET urgent maintenance(Mar.20 - 21)
Mar.20, 2022 09:00　～Mar.20, 2022 10:00	D01 Supercomputer System	【Supercomputer】Temporary suspension of supercomputer services due to line switching to SINET 6(Postponement)
Mar.20, 2022 09:00　～Mar.20, 2022 10:00		As to the temporary inaccessibility of the As to the temporary inaccessibility of the IIMC (Institute for Information Management and Communication) website (Sun 20 Mar, 9:00 - 10:00 several time 5-minute sessions)
Mar.20, 2022 09:00　～Mar.20, 2022 10:00	C01 Educational Computer	【PC Terminal Service】The PC Service will be stopped (Mar. 20 9:00am-10:00am)
Mar.20, 2022 09:00　～Mar.20, 2022 10:00	D02 Hosting
Mar.20, 2022 09:00　～Mar.20, 2022 10:00	A01 Authentication System	【ECS-ID, SPS-ID, Authentication System】Temporary suspension of the ID services due to line switching to SINET 6(Postponement)
Mar.15, 2022 15:00　～Mar.15, 2022 17:00	C01 Educational Computer	【PC Terminal Service】The Virtual Terminal Service will be stopped (Mar. 15)
Mar.15, 2022 03:00　～Mar.17, 2022 06:00	B01 Network System(KUINS)	About SINET urgent maintenance
Mar.14, 2022 19:00　～Mar.14, 2022 19:30	A01 Authentication System
Mar. 8, 2022 09:00　～Mar. 8, 2022 18:00	F01 Information Security Management Office	The temporary suspension of Princess Rinrin
Mar. 8, 2022 08:30　～Mar. 9, 2022 13:00	C01 Educational Computer	【PC Terminal Service】The Cloud Storage Service for BYOD will be stopped (Mar. 8-9)
Mar. 5, 2022 08:30　～Mar. 5, 2022 17:00		【Housing Service】Power outage associated with facility expansion of the power receiving and transforming facilities
Mar. 5, 2022 06:00　～Mar. 7, 2022 09:00	D01 Supercomputer System	[Supercomputer] Suspension of the supercomputer service associated with the power outage
Mar. 5, 2022 04:00　～Mar. 5, 2022 19:15	c02 Learning Support System(PandA)	PandA Maintenance (3/5～3/8)

February, 2022

実施日時	Content
Feb.26, 2022 09:00　～Feb.26, 2022 13:00	Z96 e-Office	【Limited on-Campus】Maint. on the general-purpose computer for office work(Feb.26)
Feb.18, 2022 02:00　～Feb.18, 2022 03:00	B01 Network System(KUINS)	About the suspension of the communication at Inuyama campus due to SINET urgent maintenance
Feb.15, 2022 19:00　～Feb.15, 2022 20:00	C01 Educational Computer	【PC Terminal Service】Virtual Terminal Service and Cloud Storage Service will be stopped (Feb. 15)
Feb.13, 2022 12:50　～Apr.28, 2022 17:00	B01 Network System(KUINS)	[Republished][KUINS] Temporal suspension of the communication to on-campus/off-campus
Feb.11, 2022 09:00　～Feb.11, 2022 10:00	Z96 e-Office	【Limited on-Campus】Maint. on the general-purpose computer for office work(Mar.20)
Feb. 9, 2022 19:00　～Feb. 9, 2022 20:00	A01 Authentication System	【ID Management System】Regarding maintenance of the password change and activation site
Feb. 8, 2022 12:00　～Feb. 8, 2022 13:00	B01 Network System(KUINS)

January, 2022

実施日時	Content
Jan.30, 2022 06:30　～Jan.30, 2022 08:00	B01 Network System(KUINS)	Wifi service temporary suspension
Jan.22, 2022 10:00　～Jan.22, 2022 13:00	Z96 e-Office	【Limited on-Campus】Maint. on the general-purpose computer for office work(Jan. 22)
Jan.21, 2022 01:00　～Jan.21, 2022 06:00	B01 Network System(KUINS)
Jan.17, 2022 12:00　～Feb.16, 2022 17:00	B01 Network System(KUINS)
Jan.14, 2022 01:00　～Jan.14, 2022 06:00	B01 Network System(KUINS)

December, 2021

実施日時	Content
Dec.14, 2021 18:00　～Dec.14, 2021 18:30	A03 Mail for Faclty and Staff(KUMail)	Suspension of KUMail storage service (December 14)
Dec.14, 2021 09:30　～Dec.14, 2021 11:15	c02 Learning Support System(PandA)	Emergency CLS maintenance
Dec.13, 2021 17:00　～Dec.13, 2021 17:30	F01 Information Security Management Office	The temporary suspension of Princess Rinrin
Dec.11, 2021 08:30　～Dec.11, 2021 10:00	B01 Network System(KUINS)	Wifi service temporary suspension
Dec.10, 2021 02:00　～Dec.10, 2021 06:00	B01 Network System(KUINS)
Dec. 2, 2021 09:00　～Dec. 2, 2021 14:00	D01 Supercomputer System	[Supercomputer] Scheduled Maintenance
Dec. 1, 2021 13:30　～Dec. 1, 2021 16:30	F01 Information Security Management Office	【Limited on-Campus】The temporary suspension of Vulnerability Diagnostic System

November, 2021

実施日時	Content
Nov.29, 2021 00:00　～Nov.30, 2021 00:00	A01 Authentication System	【eduroam】Regarding maintenance of eduroamJP Federated ID Service
Nov.20, 2021 10:00　～Nov.20, 2021 13:00	Z96 e-Office	【Limited on-Campus】Maint. on the general-purpose computer for office work(Nov. 20)
Nov.19, 2021 18:30　～Nov.19, 2021 20:00	C01 Educational Computer	【PC Terminal Service】About maintenance of Virtual Terminal Service (19th Nov.)
Nov. 6, 2021 09:00　～Nov. 6, 2021 11:00	B01 Network System(KUINS)
Nov. 1, 2021 19:00　～Nov. 1, 2021 20:00	A03 Mail for Faclty and Staff(KUMail)	Suspension of KUMail storage service (November 1)

October, 2021

実施日時	Content
Oct.26, 2021 19:00　～Oct.26, 2021 21:00	Z96 e-Office	【Limited on-Campus】[Computer systems for office work] Financial accounting system and travel expenses system Service outage (October 26)
Oct.18, 2021 12:00　～Oct.19, 2021 13:00	B01 Network System(KUINS)
Oct. 2, 2021 08:00　～Oct. 2, 2021 09:00	c02 Learning Support System(PandA)	PandA ネットワークメンテナンス (Emergency PandA network maintenance)を実施します(接続性能向上のため)

September, 2021

実施日時	Content
Sep.24, 2021 13:00　～Sep.24, 2021 18:00	F01 Information Security Management Office	The temporary suspension of Princess Rinrin
Sep.23, 2021 18:00　～Sep.23, 2021 21:00	c02 Learning Support System(PandA)	学習支援サービス(PandA)の緊急保守について An Urgent Maintenance for PandA
Sep.23, 2021 18:00　～Sep.24, 2021 12:00		eラーニング研修支援サービスの緊急保守について An Urgent Maintenance for e-Learning Training Support Services
Sep.20, 2021 08:30　～Sep.20, 2021 18:30		Power outage associated with regular maintenance of the power receiving and transforming facilities
Sep.20, 2021 06:00　～Sep.24, 2021 11:45	D01 Supercomputer System	[Supercomputer] Suspension of the supercomputer service due to scheduled power outage and maintenance
Sep.10, 2021 12:00　～Sep.10, 2021 13:00	B01 Network System(KUINS)
Sep. 9, 2021 09:00　～Sep. 9, 2021 12:00	F01 Information Security Management Office	【Limited on-Campus】(9/9)The temporary suspension of Vulnerability Diagnostic System
Sep. 8, 2021 19:30　～Sep. 8, 2021 21:30	C01 Educational Computer	【PC Terminal Service】About maintenance of Virtual Terminal Service (8th Sep.)
Sep. 7, 2021 07:00　～Sep. 7, 2021 07:15	B01 Network System(KUINS)	The temporal suspension of Wi-Fi service due to maintenance at Uji and Katsura campus (Sep.7,2021 7:00～8:30)
Sep. 1, 2021 12:00　～Sep. 1, 2021 17:30	D02 Hosting	ARCS ホスティングポータルの緊急メンテナンスについて

August, 2021

実施日時	Content
Aug.30, 2021 21:00　～Aug.30, 2021 23:59	B01 Network System(KUINS)	[KUINS] The temporary suspension of Wi-Fi service (Aug.30)(rework)
Aug.28, 2021 09:00　～Aug.28, 2021 09:15
Aug.28, 2021 08:30　～Aug.28, 2021 13:00	B01 Network System(KUINS)
Aug.28, 2021 04:00　～Aug.30, 2021 06:00	c02 Learning Support System(PandA)	PandA 夏期メンテナンスのお知らせ (2021/8/28-30へ延期) PandA Maintenance
Aug.26, 2021 09:00　～Aug.27, 2021 18:00	F01 Information Security Management Office	The temporary suspension of Princess Rinrin
Aug.20, 2021 13:00　～Aug.20, 2021 19:00	A01 Authentication System
Aug.18, 2021 09:00　～Aug.18, 2021 15:00	A03 Mail for Faclty and Staff(KUMail)	Temporary Suspension of the KUMail storage service (August 18)
Aug.18, 2021 08:30　～Aug.25, 2021 17:00	C01 Educational Computer	All services of Educational computer systems will be stopped (18,19,20,23,24,25 Aug)
Aug.16, 2021 19:00　～Aug.23, 2021 16:00		【Housing】 Network Replacement to Cause KUINS (Campus Network) Outage in August
Aug.16, 2021 19:00　～Aug.16, 2021 24:00	D01 Supercomputer System	【Supercomputer】Temporary suspension of supercomputer services for network replacement
Aug.16, 2021 19:00　～Aug.31, 2021 23:00	D01 Supercomputer System	【Supercomputer】Temporary Suspension of Virtual Server Hosting Service
Aug.16, 2021 10:00　～Aug.16, 2021 12:00	B01 Network System(KUINS)
Aug. 5, 2021 19:00　～Aug. 5, 2021 20:00	Z96 e-Office	【Limited on-Campus】[Computer systems for office work] Financial accounting system and travel expenses system Service outage (August 5)
Aug. 3, 2021 11:00　～Aug. 3, 2021 12:00	F01 Information Security Management Office	The temporary suspension of Princess Rinrin

July, 2021

実施日時	Content
Jul.30, 2021 18:30　～Jul.30, 2021 20:00	C01 Educational Computer	【PC Terminal Service】About maintenance of Virtual Terminal Service (30th Jul.)
Jul.29, 2021 00:00　～Jul.30, 2021 23:59		CLS(eラーニング研修支援サービス) の一時利用停止について
Jul.28, 2021 14:00　～Jul.28, 2021 20:00	B01 Network System(KUINS)
Jul.27, 2021 12:00　～Jul.27, 2021 13:00	B01 Network System(KUINS)
Jul.26, 2021 16:00　～Jul.27, 2021 09:35	D01 Supercomputer System	【Supercomputer】Temporary Maintenance on the Login Nodes in the System A
Jul.26, 2021 01:00　～Jul.26, 2021 03:00	B01 Network System(KUINS)
Jul.21, 2021 17:30　～Jul.28, 2021 09:50	D01 Supercomputer System	【Supercomputer】Temporary Maintenance on the Login Nodes in the System B and C
Jul.20, 2021 18:30　～Jul.20, 2021 22:30	C01 Educational Computer	【Terminal Service】The cloud storage service is not available during sysmtem maintenace.
Jul.19, 2021 07:00　～Jul.20, 2021 08:30	B01 Network System(KUINS)	[Urgent] The temporal suspension of Wi-Fi service due to maintenance at North campus, Main campus (Jul.19&20,2021 7:00～8:30)
Jul.12, 2021 12:00　～Jul.15, 2021 13:00	B01 Network System(KUINS)	The temporal suspension of Wi-Fi service due to maintenance at Yoshida South, Faculty of Medicine, Faculty of Pharmacy University Hospital(West Area) (Jul.12&15,2021 12:00～13:00)
Jul. 9, 2021 18:30　～Jul. 9, 2021 21:30	C01 Educational Computer	【PC Terminal Service】About maintenance of Virtual Terminal Service (9th Jul.)
Jul. 8, 2021 12:00　～Jul. 8, 2021 13:00	B01 Network System(KUINS)	The temporal suspension of Wi-Fi service due to maintenance at Katsura, Uji campus(Jul.8(Thu),2021 12:00～13:00)
Jul. 7, 2021 12:00　～Jul. 7, 2021 13:00	A01 Authentication System	【ID Management System】Regarding maintenance of the password change and activation site
Jul. 4, 2021 08:00　～Jul. 4, 2021 09:00	B01 Network System(KUINS)	The temporal suspension of Wi-Fi service due to maintenance at Katsura, Uji campus(Jul.4(Sun),2021 8:00～9:00)

June, 2021

実施日時	Content
Jun.30, 2021 12:00　～Jun.30, 2021 13:00	B01 Network System(KUINS)	Wifi authentication server and SSH portfoward server mentenance
Jun.25, 2021 18:30　～Jun.25, 2021 22:00	C01 Educational Computer
Jun.16, 2021 10:00　～Jun.16, 2021 11:00
Jun.15, 2021 18:00　～Jun.15, 2021 22:00	A01 Authentication System	【ID Management System】Regarding maintenance of the password change and activation site
Jun.15, 2021 09:00　～Jun.15, 2021 15:00	D01 Supercomputer System	[Supercomputer] Scheduled Maintenance
Jun. 6, 2021 08:30　～Jun. 6, 2021 12:00	B01 Network System(KUINS)	The temporal suspension of Wi-Fi service due to maintenance at Yoshida, Katsura, Uji campus(Jun.6(Sun),2021 8:30～13:00)
Jun. 4, 2021 09:00　～Jun. 5, 2021 18:00	F01 Information Security Management Office	The temporary suspension of Princess Rinrin

May, 2021

実施日時	Content
May.30, 2021 04:30　～May.30, 2021 06:00	B01 Network System(KUINS)	The temporary network suspension due to SINET maintenance(Kyoto DC)
May.30, 2021 04:30　～May.30, 2021 06:00	D01 Supercomputer System	【Supercomputer】Temporary suspension of supercomputer services for SINET maintenance
May. 6, 2021 18:30　～May. 6, 2021 21:30	A01 Authentication System	【ID Management System】Regarding maintenance of the password change, activation site and Knower

April, 2021

実施日時	Content
Apr.26, 2021 00:00　～May.30, 2021 06:00	B01 Network System(KUINS)	The temporary network suspension due to SINET maintenance
Apr.26, 2021 00:00　～Apr.26, 2021 06:00
Apr.22, 2021 19:00　～Apr.22, 2021 20:00	B01 Network System(KUINS)
Apr.22, 2021 18:30　～Apr.22, 2021 19:30	B01 Network System(KUINS)
Apr.21, 2021 12:00　～Apr.21, 2021 12:30	A01 Authentication System	【ID Management System】Regarding maintenance of the password change and activation site
Apr.15, 2021 00:00　～Apr.15, 2021 06:00	B01 Network System(KUINS)
Apr.14, 2021 12:30　～Apr.14, 2021 13:00	c02 Learning Support System(PandA)	PandA Maintenance :Done
Apr. 5, 2021 09:00　～Apr. 5, 2021 10:00

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