2021.03.01

• Questions regarding Lustre sampler and how to properly handle additional info:

  • Trying to figure out what to change in the naming system in SOS to get the correct data out
  • Chris has a work around for this, but Tom mentioned that there is a motivation to push it out and make it live

• CSV reporting support will be discontinued, unless there are individuals who are still utilizing it.

• LDMS 4.3.7 release: pushed further to allow for AMD release

  • Streams enhancements included in the release.
  • Delayed release to March 12

• Wiki Updates

  • Update SOS wiki repo and publish on wiki page

• Shared Nodes

  • How much is planned into the LDMS infrastructure?
  • Tom: most likely a job issue rather than a SOS issue.
  • App sampler allows you to decide the metrics you would like based on the proc.
  • App sampler only know processes that SLURM knows about.
  • It was mentioned that Lustre and InfiniBand statistics may be useful.

• Darshan testing

  • DXT testing at scale.
  • Convert DXT to Streams event, so no need for buffer.
  • One issue Chris mentioned is compiling
  • How to place all info back into a Darshan file at the end (future issue).