https://slurm.schedmd.com/upgrades.html#compatibility_window
Looks like no. You have to be with in 2 major releases.
-Paul Edmon-
On 6/17/24 5:40 AM, ivgeokig via slurm-users wrote:
Hello!
I have a question. I have the server 19.05.3. No chance to upgrade it. Have I any chance to connect new client 22.05.11?
Here is log from server:
[2024-06-14T15:20:40.345] debug: Unsupported RPC version 9728 msg type 0(0)
[2024-06-14T15:20:40.345] error: g_slurm_auth_unpack: remote plugin_id 12340565 not found
[2024-06-14T15:20:40.345] error: slurm_unpack_received_msg: Invalid Protocol Version 9728 from uid=-1 at 10.82.0.6:52170
[2024-06-14T15:20:40.345] error: slurm_unpack_received_msg: Incompatible versions of client and server code
[2024-06-14T15:20:40.355] error: slurm_receive_msg [10.82.0.6:52170]: Unspecified error
Regards,
Oleg