Hi Danny, There wasn’t anything in the “Profiling Using HDF5 User Guide” that indicated that I should load the plugin via spank. It was a result of research into enabling the plugin since various combinations of the parameters weren’t working.
Removing the reference to the lustre acct_gather shared object in plugstack.conf and restarting the service yields: error: Couldn't find the specified plugin name for acct_gather_profile/hdf5 looking at all files error: cannot find acct_gather_profile plugin for acct_gather_profile/hdf5 fatal: ProfileHDF5Default can not be set to NotSet, please specify a valid option error: Parsing error at unrecognized key: ProfileHDF5Dir error: Parse error in file /curc/slurm/slurm/etc/acct_gather.conf line 1: "ProfileHDF5Dir=/curc/slurm/slurm/acct" error: Parsing error at unrecognized key: ProfileHDF5Default error: Parse error in file /curc/slurm/slurm/etc/acct_gather.conf line 2: "ProfileHDF5Default=Filesystem" Regards, Dan Milroy From: Danny Auble [mailto:[email protected]] Sent: Tuesday, May 27, 2014 12:29 PM To: slurm-dev Subject: [slurm-dev] Re: HDF5 Profile Plugin setup Dan, I wouldn't expect spank would be needed to load this plugin. Try taking the line out of your plugstack.conf and see if that works for you. Was there something in the documentation (http://slurm.schedmd.com/hdf5_profile_user_guide.html) that lead you down this path? Danny On 05/23/2014 03:59 PM, Daniel Milroy wrote: Hello, I’ve been experiencing difficulties enabling the AcctGatherProfileType/hdf5 plugin for the Lustre filesystem. So far I’ve set the following parameters: slurm.conf AcctGatherProfileType=acct_gather_profile/hdf5 AcctGatherFilesystemType=acct_gather_filesystem/lustre acct_gather.conf ProfileHDF5Dir=/curc/slurm/slurm/acct ProfileHDF5Default=Filesystem plugstack.conf required /curc/slurm/slurm/current/lib/slurm/acct_gather_filesystem_lustre.so Upon job submission, I receive the following error: salloc: error: spank: "/curc/slurm/slurm/14.03.3/lib/slurm/acct_gather_filesystem_lustre.so" exports 0 symbols salloc: error: spank: /curc/slurm/slurm/etc/plugstack.conf:2: Failed to load plugin /curc/slurm/slurm/14.03.3/lib/slurm/acct_gather_filesystem_lustre.so. Aborting. salloc: error: Failed to initialize plugin stack Please let me know what I can do to properly enable this plugin. Regards, Dan Milroy
