Release 2014_029 (2014-06-12)

Configuration

  • Make box related configuration code resilient against NFS server failures (RT 95753).
  • Rule out scheduling bug that causes some jobs to never run (RT 95823).
  • Reduce number of open files for Ceph to avoid file descriptor table overflows (#13468).
  • Reorder firewall rules to avoid excessive use of the kernel’s connection tracking table (#13468).

Monitoring

  • Improve monitoring of failed Ceph OSD processes and suspicious storage log messages (#13468).
  • Relax backup schedule checks to reduce the number of false alerts (#13451).