3:41 p.m.
Hi
Sorry to bother. I wanted to reach out to you regarding an issue I encountered this
morning while attempting to connect to my account on GPSC via SSH. It seems that for the
first time, I received the following message:+
ssh
hay0010@inter-dfo-ubuntu2204.science.gc.ca<mailto:hay0010@inter-dfo-ubuntu2204.science.gc.ca>
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@ WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! @
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY!
Someone could be eavesdropping on you right now (man-in-the-middle attack)!
It is also possible that a host key has just been changed.
The fingerprint for the ECDSA key sent by the remote host is
SHA256:TOqu1BiivZPFBmZjT11Ws9C1i4x3BSrOfTAPHVUTzYk.
Please contact your system administrator.
Add correct host key in /home/spillv/.ssh/known_hosts to get rid of this message.
Offending ECDSA key in /home/spillv/.ssh/known_hosts:5
ECDSA host key for inter-dfo-ubuntu2204.science.gc.ca has changed and you have requested
strict checking.
Host key verification failed.
From: hpco-dfo-partner-support--ochp-mpo-soutien-au-partenaire(a)comm.collab.science.gc.ca
<hpco-dfo-partner-support--ochp-mpo-soutien-au-partenaire(a)comm.collab.science.gc.ca>
Sent: Friday, April 12, 2024 7:36 AM
To: HPC Optimization Service / Service Optimisation CHP (SSC/SPC)
<hpcoptimizationservice-serviceoptimisationchp(a)ssc-spc.gc.ca>
Subject: [Hpco-dfo-partner-support--ochp-mpo-soutien-au-partenaire] Modification to
GPSC/GPSCC April Maintenance (2024-04-13) -- Modification de la Maintenance d'avril de
GPSC/GPSCC (2024-04-13)
Unclassified | Non classifié
Hello,
Please take note of a modification to the set of planned changes in the upcoming April
2024 GPSC/GPSCC maintenance : 20240402 -- GPSC/GPSCC April Maintenance (2024-04-13) --
Maintenance d'avril de GPSC/GPSCC (2024-04-13) - Announcements - HPC
Science<https://portal.science.gc.ca/confluence/pages/viewpage.action?pageId=102563911>
In summary, the Slurm commands will not be upgraded.
Bonjour,
Veuillez prendre note d'une modification de la liste des changements prévus lors de la
maintenance de GPSC/GPSCC en avril 2024: 20240402 -- GPSC/GPSCC April Maintenance
(2024-04-13) -- Maintenance d'avril de GPSC/GPSCC (2024-04-13) - Announcements - HPC
Science<https://portal.science.gc.ca/confluence/pages/viewpage.action?pageId=102563911>
En résumé, les commandes Slurm ne seront pas mises à jour.
Merci / Thank you,
Dale Mowbray
Team Lead, High Performance Computing Optimization
Integrated HPC Management, Shared Services Canada
dale.mowbray@ssc-spc.gc.ca<mailto:dale.mowbray@ssc-spc.gc.ca>
Chef d'équipe, Optimisation ordinateur haute performance
Calcul de haute de performance intégré, Services partagés Canada
dale.mowbray@ssc-spc.gc.ca<mailto:dale.mowbray@ssc-spc.gc.ca>