1. 15 Nov, 2010 3 commits
  2. 11 Nov, 2010 1 commit
  3. 08 Nov, 2010 1 commit
  4. 01 Nov, 2010 2 commits
  5. 28 Oct, 2010 2 commits
  6. 27 Oct, 2010 2 commits
  7. 26 Oct, 2010 2 commits
  8. 21 Oct, 2010 2 commits
  9. 20 Oct, 2010 1 commit
  10. 19 Oct, 2010 1 commit
  11. 14 Oct, 2010 1 commit
    • Iustin Pop's avatar
      Add a new watcher option --ignore-pause · 46c8a6ab
      Iustin Pop authored
      
      
      During cluster maintenance, when the watcher is disabled, it's useful to
      run it just once. This is incovenient to do currently, as the watcher
      needs to be unpaused, then run, then paused again.
      
      This patch adds an option “--ignore-pause” that can be used to ignore
      the cluster-level setting. Also the man page is updated as it was
      missing the options available.
      Signed-off-by: default avatarIustin Pop <iustin@google.com>
      Reviewed-by: default avatarMichael Hanselmann <hansmi@google.com>
      46c8a6ab
  12. 13 Oct, 2010 1 commit
  13. 12 Oct, 2010 1 commit
  14. 05 Oct, 2010 1 commit
    • Miguel Di Ciurcio Filho's avatar
      kvm: Introduce support for -mem-path · 4f958b0b
      Miguel Di Ciurcio Filho authored
      
      
      Using hugepages, KVM instances can get a good performance boost. To
      activate that, we need to pass the -mem-path argument to KVM along with
      the mount point of the hugetlbfs file system on the node.
      
      For the sake of memory availability computation, we use the -mem-prealloc
      argument when enabling hugepages, so KVM will reserve all hugepages it
      needs when it starts. This avoids allocating an instance on a node that
      will not have enough pages in case other instance needs more than what
      is available after it boots.
      Signed-off-by: default avatarMiguel Di Ciurcio Filho <miguel.filho@gmail.com>
      Reviewed-by: default avatarGuido Trotter <ultrotter@google.com>
      4f958b0b
  15. 30 Sep, 2010 2 commits
  16. 20 Sep, 2010 2 commits
  17. 16 Sep, 2010 1 commit
  18. 14 Sep, 2010 1 commit
  19. 27 Aug, 2010 1 commit
  20. 24 Aug, 2010 1 commit
    • Michael Hanselmann's avatar
      Add simple lock monitor · 19b9ba9a
      Michael Hanselmann authored
      
      
      This patch adds an initial implementation of a lock monitor, accessible
      for the user through “gnt-debug locks”. It currently shows all resource
      locks: BGL, nodes and instances. Config and job queue locks could be
      shown too, but wouldn't be of much help.  The current owner(s) and mode
      are also shown.
      
      Showing pending acquires will require further changes on the SharedLock
      internals and is not yet implemented.
      
      Example output:
      $ gnt-debug locks -o name,mode,owner
      Name            Mode      Owner
      BGL/BGL         shared    JobQueue19/Job147
      instances/inst1 exclusive JobQueue19/Job147
      instances/inst2 -         -
      instances/inst3 -         -
      instances/inst4 -         -
      nodes/node1     exclusive JobQueue19/Job147
      nodes/node2     exclusive JobQueue19/Job147
      Signed-off-by: default avatarMichael Hanselmann <hansmi@google.com>
      Reviewed-by: default avatarGuido Trotter <ultrotter@google.com>
      Reviewed-by: default avatarIustin Pop <iustin@google.com>
      19b9ba9a
  21. 23 Aug, 2010 1 commit
  22. 19 Aug, 2010 1 commit
  23. 17 Aug, 2010 2 commits
  24. 16 Aug, 2010 1 commit
  25. 09 Aug, 2010 1 commit
  26. 29 Jul, 2010 2 commits
  27. 28 Jul, 2010 1 commit
  28. 26 Jul, 2010 1 commit
  29. 23 Jul, 2010 1 commit