2021.02.01 - ovis-hpc/ovis-wiki GitHub Wiki

• LDMS v4.3.6 tagged January 18, 2021
  • OVIS-4.3.6 Release tag
  • Features:
    • prdcr_stat command to report ldmsd producer statistics
    • set_stat command to report active ldmsd set counts and memory usage
    • Support for multi-step slurm jobs in the PAPI sampler
      • the app_id in the metric set is now the step id.
    • Partial support for multi-step slurm jobs in the Slurm sampler
      • the app_id in the metric set is now the step id.
    • TimescaleDB storage plugin
  • Bug Fixes:
    • Fix spinning IO thread bug in the socket transport
    • Fix build failure for older OFA (ib_verbs) libraries
    • Fix build failure for missing openssl when auth enabled
    • Fix use after free bug in RBD cleanup
    • Fix RBD leak in the set delete path
    • Fix potential deadlock in Zap RDMA
• Planned LDMS 4.3.7 by end of February with Streams enhancements