RCSWiki - Recent changes [en]

Book online training sessions

Dmitri — Fri, 22 May 2026 20:19:00 GMT

Book your training session here

← Older revision		Revision as of 20:19, 22 May 2026
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	: https://ucalgary.zoom.us/meeting/register/TUHPlSZiSzaLi52MsE1pjg		: https://ucalgary.zoom.us/meeting/register/TUHPlSZiSzaLi52MsE1pjg


			* Tuesday, 2026-06-09, '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 1. '''Introduction to HPC.''' Dmitri Rozmanov
			: https://ucalgary.zoom.us/meeting/register/-jsxpzzzSDuq7hKYCsJx4g

			* Thursday, 2026-06-11, '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 2. '''Introduction to job scheduling.''' Dmitri Rozmanov
			: https://ucalgary.zoom.us/meeting/register/Jgowv7VIRwGYR9x1izgbtA

	== Past sessions ==		== Past sessions ==

ARC Cluster Guide

Pemartin — Thu, 21 May 2026 21:21:31 GMT

Partition Hardware Specs

@@ Line 138: / Line 138: @@
 |-
 | gpu-v100
-| GPU Parition
+| GPU Partition
 | 13
 | 80 cores, 2x Intel(R) Xeon(R) Gold 6148 CPU @ 2.40GHz (Skylake, 2019)
@@ Line 152: / Line 152: @@
 |2x GA100 A100 PCIe 80GB
 |100 Gbit/s Mellanox Infiniband
 |-
 |cpu2023

ARC Cluster Status

Dschulz — Fri, 15 May 2026 17:33:44 GMT

← Older revision		Revision as of 17:33, 15 May 2026
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	{{Message of the day item		{{Message of the day item
	\| title = Emergency ~~Update Complete~~		\| title = Emergency Security Mitigation
	\| date = 2026/05/07		\| date = 2026/05/15
	\| message = ~~✅ Filesystem Outage Complete~~		\| message = ptrace has been disable on clusters

	~~Arc is back in production~~.		The ptrace system call has been temporarily disabled while we await a patch for CVE-2026-46333. This means that software such as gdb or strace will not work.

	If you have questions or concerns, please contact support@hpc.ucalgary.ca		If you have questions or concerns, please contact support@hpc.ucalgary.ca
	}}		}}


	{{Navbox ARC}}		{{Navbox ARC}}
	[[Category:ARC]]		[[Category:ARC]]

Book online training sessions

Pemartin — Wed, 13 May 2026 21:28:55 GMT

← Older revision		Revision as of 21:28, 13 May 2026
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	Please reach out to us at [mailto:support@hpc.ucalgary.ca support@hpc.ucalgary.ca] for more help.		Please reach out to us at [mailto:support@hpc.ucalgary.ca support@hpc.ucalgary.ca] for more help.

	* Tuesday, 2026-05-05, '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 1. '''Introduction to HPC.''' Dmitri Rozmanov
	~~: https://ucalgary.zoom.us/meeting/register/-FKIEquaRXCF5UIXQ4Yvug~~

	* Thursday, 2026-05-07, '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 2. '''Introduction to job scheduling.''' Dmitri Rozmanov
	~~: https://ucalgary.zoom.us/meeting/register/3fvbY_goRTOQW2YyhZOCeg~~


	*Tuesday, 2026-05-12, '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 1. '''Introduction to HPC.''' Pedro Martinez		*Tuesday, 2026-05-12, '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 1. '''Introduction to HPC.''' Pedro Martinez
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	*Thursday, 2026-05-14 , '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 2. '''Introduction to job scheduling.''' Pedro Martinez		*Thursday, 2026-05-14 , '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 2. '''Introduction to job scheduling.''' Pedro Martinez
	: https://ucalgary.zoom.us/meeting/register/RRD5FCKMRBK0ruhcJIGzSA		: https://ucalgary.zoom.us/meeting/register/RRD5FCKMRBK0ruhcJIGzSA

			*Tuesday, 2026-05-19, '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 1. '''Introduction to HPC.''' Pedro Martinez
			: https://ucalgary.zoom.us/meeting/register/mM_E3lyxRr-bbaCwOsM8Uw

			*Thursday, 2026-05-21 , '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 2. '''Introduction to job scheduling.''' Pedro Martinez
			: https://ucalgary.zoom.us/meeting/register/TUHPlSZiSzaLi52MsE1pjg


	== Past sessions ==		== Past sessions ==
			* Tuesday, 2026-05-05, '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 1. '''Introduction to HPC.''' Dmitri Rozmanov
			* Thursday, 2026-05-07, '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 2. '''Introduction to job scheduling.''' Dmitri Rozmanov
	*Tuesday, 2026-04-28, '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 1. '''Introduction to HPC.''' Pedro Martinez		*Tuesday, 2026-04-28, '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 1. '''Introduction to HPC.''' Pedro Martinez
	*Thursday, 2026-04-30 , '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 2. '''Introduction to job scheduling.''' Pedro Martinez		*Thursday, 2026-04-30 , '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 2. '''Introduction to job scheduling.''' Pedro Martinez

List of courses on TALC

Dmitri — Mon, 11 May 2026 15:28:19 GMT

Courses

← Older revision		Revision as of 15:28, 11 May 2026
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	== Current Courses ==		== Current Courses ==

			=== Spring 2026 ===

			* MDGE 755, Computational immunology, by Dr. Nathan Bracey (June 8 - June 30).

			== Past Courses ==

	=== Winter 2026 ===		=== Winter 2026 ===
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	* ENSF 619-02 - Advanced Data Analytics, by Dr. Ethan MacDonald (Sept 1, to Dec 31, 2025).		* ENSF 619-02 - Advanced Data Analytics, by Dr. Ethan MacDonald (Sept 1, to Dec 31, 2025).

	~~== Past Courses ==~~

	=== Summer 2025 ===		=== Summer 2025 ===

TALC Cluster Status

Dschulz — Thu, 07 May 2026 18:50:59 GMT

← Older revision		Revision as of 18:50, 7 May 2026
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	If you have questions or concerns, please contact support@hpc.ucalgary.ca		If you have questions or concerns, please contact support@hpc.ucalgary.ca
			}}

			{{Message of the day item
			\| title = Update Complete
			\| date = 2026/05/07
			\| message = Urgent update complete


	}}		}}

	[[Category:TALC]]		[[Category:TALC]]
	{{Navbox TALC}}		{{Navbox TALC}}

Altis Login Node Status

Dschulz — Thu, 07 May 2026 18:50:28 GMT

← Older revision		Revision as of 18:50, 7 May 2026
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	{{Message of the day item		{{Message of the day item
	\| title = Update Complete		\| title = Update Complete
	\| date = ~~2025~~/09/15		\| date = 2026/05/07
	\| message = Urgent update complete		\| message = Urgent update complete

Think Login Node Status

Dschulz — Thu, 07 May 2026 18:49:50 GMT

← Older revision		Revision as of 18:49, 7 May 2026
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	{{Message of the day item		{{Message of the day item
	\| title = Update on Think		\| title = Update on Think
	\| date = ~~2025~~/09/15		\| date = 2026/05/07
	\| message = Update complete		\| message = Update complete

ARC Cluster Status

Dschulz — Thu, 07 May 2026 18:49:24 GMT

← Older revision		Revision as of 18:49, 7 May 2026
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	}}		}}

	{Message of the day item		{{Message of the day item
	\| title = Emergency Update Complete		\| title = Emergency Update Complete
	\| date = 2026/05/07		\| date = 2026/05/07

GLaDOS Cluster Status

Dschulz — Thu, 07 May 2026 18:48:53 GMT

← Older revision		Revision as of 18:48, 7 May 2026
(One intermediate revision by the same user not shown)
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	}}		}}

			{{Message of the day item
			\| title = Update Complete on Glados
			\| date = 2026/05/07
			\| message = Update complete

			The update of the Glados cluster is complete.

			}}
	[[Category:GLaDOS]]		[[Category:GLaDOS]]
	{{Navbox GLaDOS}}		{{Navbox GLaDOS}}

Think Login Node Status

Dschulz — Thu, 07 May 2026 18:47:37 GMT

← Older revision		Revision as of 18:47, 7 May 2026
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	}}		}}


			{{Message of the day item
			\| title = Update on Think
			\| date = 2025/09/15
			\| message = Update complete

			The update of the Arc cluster is complete.

			}}
	[[Category:ARC]]		[[Category:ARC]]
	{{Navbox ARC}}		{{Navbox ARC}}

Altis Login Node Status

Dschulz — Thu, 07 May 2026 18:46:31 GMT

← Older revision		Revision as of 18:46, 7 May 2026
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	If you have questions or concerns, please contact support@hpc.ucalgary.ca		If you have questions or concerns, please contact support@hpc.ucalgary.ca
			}}

			{{Message of the day item
			\| title = Update Complete
			\| date = 2025/09/15
			\| message = Urgent update complete


	}}		}}

	[[Category:ARC]]		[[Category:ARC]]
	{{Navbox ARC}}		{{Navbox ARC}}

ARC Cluster Status

Dschulz — Thu, 07 May 2026 16:56:28 GMT

@@ Line 491: / Line 491: @@
 As of Friday Feb 20, 2026 - Due to some configuration issues on the network Fluent is not available on ARC at this time.
 We are working to fix the issues and the software will return as soon as possible. Please try resubmitting any affected jobs later.
 If you have questions or concerns, please contact support@hpc.ucalgary.ca

Book online training sessions

Pemartin — Tue, 05 May 2026 15:13:48 GMT

updated up till may 14

← Older revision		Revision as of 15:13, 5 May 2026
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	*Tuesday, 2026-04-28, '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 1. '''Introduction to HPC.''' Pedro Martinez		*Tuesday, 2026-05-12, '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 1. '''Introduction to HPC.''' Pedro Martinez
	: https://ucalgary.zoom.us/meeting/register/~~MmvYZSqtRdelARCnBcZ3JA~~		: https://ucalgary.zoom.us/meeting/register/6j9GlGt1RMuGb73kXIYksw

	*Thursday, 2026-04-30 , '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 2. '''Introduction to job scheduling.''' Pedro Martinez		*Thursday, 2026-05-14 , '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 2. '''Introduction to job scheduling.''' Pedro Martinez
	: https://ucalgary.zoom.us/meeting/register/~~ViICHG84SWuj2eaadkbNOQ~~		: https://ucalgary.zoom.us/meeting/register/RRD5FCKMRBK0ruhcJIGzSA

	== Past sessions ==		== Past sessions ==

			*Tuesday, 2026-04-28, '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 1. '''Introduction to HPC.''' Pedro Martinez
			*Thursday, 2026-04-30 , '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 2. '''Introduction to job scheduling.''' Pedro Martinez

	* Tuesday, 2026-04-21, '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 1. '''Introduction to HPC.''' Dmitri Rozmanov		* Tuesday, 2026-04-21, '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 1. '''Introduction to HPC.''' Dmitri Rozmanov

Book online training sessions

Dmitri — Fri, 01 May 2026 17:44:27 GMT

Book your training session here

← Older revision		Revision as of 17:44, 1 May 2026
Line 51:		Line 51:

	Please reach out to us at [mailto:support@hpc.ucalgary.ca support@hpc.ucalgary.ca] for more help.		Please reach out to us at [mailto:support@hpc.ucalgary.ca support@hpc.ucalgary.ca] for more help.

			* Tuesday, 2026-05-05, '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 1. '''Introduction to HPC.''' Dmitri Rozmanov
			: https://ucalgary.zoom.us/meeting/register/-FKIEquaRXCF5UIXQ4Yvug

			* Thursday, 2026-05-07, '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 2. '''Introduction to job scheduling.''' Dmitri Rozmanov
			: https://ucalgary.zoom.us/meeting/register/3fvbY_goRTOQW2YyhZOCeg


	*Tuesday, 2026-04-28, '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 1. '''Introduction to HPC.''' Pedro Martinez		*Tuesday, 2026-04-28, '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 1. '''Introduction to HPC.''' Pedro Martinez
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	*Thursday, 2026-04-30 , '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 2. '''Introduction to job scheduling.''' Pedro Martinez		*Thursday, 2026-04-30 , '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 2. '''Introduction to job scheduling.''' Pedro Martinez
	: https://ucalgary.zoom.us/meeting/register/ViICHG84SWuj2eaadkbNOQ		: https://ucalgary.zoom.us/meeting/register/ViICHG84SWuj2eaadkbNOQ

			== Past sessions ==

	* Tuesday, 2026-04-21, '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 1. '''Introduction to HPC.''' Dmitri Rozmanov		* Tuesday, 2026-04-21, '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 1. '''Introduction to HPC.''' Dmitri Rozmanov
	~~: https://ucalgary.zoom.us/meeting/register/pXszI9x_RP2BpfZuANQYnQ~~		* Thursday, 2026-04-23, '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 2. '''Introduction to job scheduling.''' Dmitri Rozmanov

	* Thursday, 2026-04-23 , '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 2. '''Introduction to job scheduling.''' Dmitri Rozmanov
	~~: https://ucalgary.zoom.us/meeting/register/nyoo_CcKRuyxwyvFt2LleQ~~

	~~== Past sessions ==~~

	*Tuesday, 2026-04-14, '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 1. '''Introduction to HPC.''' Pedro Martinez		*Tuesday, 2026-04-14, '''11:00 am''' - 12:30 pm ('''1.5 hours'''). Training session 1. '''Introduction to HPC.''' Pedro Martinez