I suspect that you do not have the blcr-dev (developer package with headers and library) installed for Slurm to build the plugin.
Quoting Arjun J Rao <[email protected]>:
When starting up slurmctld daemon on a node on which BLCR is installed and the modules are loaded (confirmed with lsmod | grep blcr) I get the following error and slurmctld refuses to start up. slurmctld : error : Couldn't find the specified plugin name for checkpoint/blcr looking at all files slurmctld : error : Cannot find checkpoint plugin for checkpoint/blcr slurmctld : error : Cannot create checkpoint context for checkpoint/blcr slurmctld : fatal : failed to initialize checkpoint plugin Any ideas on why this might be occuring ? I've created checkpoints using BLCR and SLURM on this machine earlier.
