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
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
Paul Edmon via slurm-users slurm-users@lists.schedmd.com writes:
https://slurm.schedmd.com/upgrades.html#compatibility_window
Looks like no. You have to be with in 2 major releases.
Also, server must be newer than client.
On 6/17/24 7:24 am, Bjørn-Helge Mevik via slurm-users wrote:
Also, server must be newer than client.
This is the major issue for the OP - the version rule is:
slurmdbd >= slurmctld >= slurmd and clients
and no more than the permitted skew in versions.
Plus, of course, you have to deal with config file compatibility issues between versions.
All the best, Chris
The benefits are pretty limited if you don’t have the server upgraded anyway, unless you’re just saying it’s easier to install a current client.
-- #BlackLivesMatter ____ || \UTGERS, |---------------------------*O*--------------------------- ||_// the State | Ryan Novosielski - novosirj@rutgers.edu || \ University | Sr. Technologist - 973/972.0922 (2x0922) ~*~ RBHS Campus || \ of NJ | Office of Advanced Research Computing - MSB A555B, Newark `'
On Jun 17, 2024, at 05:40, ivgeokig via slurm-users slurm-users@lists.schedmd.com 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
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