That’s a good question! We don’t currently have a Confluent system running anything newer than RHEL7 managing anything other than DSS-G equipment, but we’re planning to upgrade our management system to RHEL9 soon, or alternatively could add an additional machine to one of the DSS-G clusters to see.
-- #BlackLivesMatter ____ || \\UTGERS, |---------------------------*O*--------------------------- ||_// the State | Ryan Novosielski - novos...@rutgers.edu || \\ University | Sr. Technologist - 973/972.0922 (2x0922) ~*~ RBHS Campus || \\ of NJ | Office of Advanced Research Computing - MSB A555B, Newark `' On Jan 9, 2024, at 18:16, Jarrod Johnson <jjohns...@lenovo.com> wrote: Curious, how does confluent ipmi interaction work against those systems? does it manage to successfully downgrade transparently? ________________________________ From: Ryan Novosielski via xCAT-user <xcat-user@lists.sourceforge.net> Sent: Tuesday, January 9, 2024 5:37 PM To: xCAT Users Mailing list <xcat-user@lists.sourceforge.net> Cc: Ryan Novosielski <novos...@rutgers.edu> Subject: Re: [xcat-user] [External] Ipmitool support for old BMC cipher suite 3 I can confirm that that last part is not true: root@fw01-hpc-hill:/home/novosirj 11:11 PM# ipmitool -U USERID -I lanplus -H master-imm chassis status Password: Error in open session response message : no matching cipher suite Error: Unable to establish IPMI v2 / RMCP+ session …and suspected as much since I had to learn anything about the cipher suites and -C. :-D Maybe the version provided by RHEL derivatives has defaults or something? We’re on RHEL8/9 where we’re seeing it. — #BlackLivesMatter ____ || \\UTGERS, |---------------------------*O*--------------------------- ||_// the State | Ryan Novosielski - novos...@rutgers.edu || \\ University | Sr. Technologist - 973/972.0922 (2x0922) ~*~ RBHS Campus || \\ of NJ | Office of Advanced Research Computing - MSB A555B, Newark `' On Jan 9, 2024, at 16:24, Jarrod Johnson <jjohns...@lenovo.com> wrote: In what context do you find use of ipmitool with '-C'? I was checking the ipmi console backend and it doesn't seem to have that. rpower and such should try SHA256, fallback to SHA1 (equivalent to -C 3) The ipmi backend for conserver, if used, doesn't currently attempt a -C 17 that I see. Newer ipmitool should try 17 and fallback to 3, if that's the issue. ________________________________ From: David Johnson <david_john...@brown.edu<mailto:david_john...@brown.edu>> Sent: Tuesday, January 9, 2024 11:53 AM To: xcat-user@lists.sourceforge.net<mailto:xcat-user@lists.sourceforge.net> <xcat-user@lists.sourceforge.net<mailto:xcat-user@lists.sourceforge.net>> Subject: [External] [xcat-user] Ipmitool support for old BMC cipher suite 3 I’d like to know if there is an option somewhere in xcat to choose -C 3 for either selected elderly nodes that don’t support suite 17, or use -C 3 by default for the whole cluster? Thanks! -- ddj Dave Johnson _______________________________________________ xCAT-user mailing list xCAT-user@lists.sourceforge.net<mailto:xCAT-user@lists.sourceforge.net> https://apc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.sourceforge.net%2Flists%2Flistinfo%2Fxcat-user&data=05%7C02%7Cjjohnson2%40lenovo.com%7Cd9dfc4515405458dcfe508dc115658f9%7C5c7d0b28bdf8410caa934df372b16203%7C0%7C0%7C638404309770277001%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=g7uQXqtymGyHV4M4KxJraoePWpw9aslYbAl6Cj0UCZk%3D&reserved=0<https://lists.sourceforge.net/lists/listinfo/xcat-user> _______________________________________________ xCAT-user mailing list xCAT-user@lists.sourceforge.net<mailto:xCAT-user@lists.sourceforge.net> https://lists.sourceforge.net/lists/listinfo/xcat-user
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