1. 04 Jan, 2010 6 commits
  2. 16 Dec, 2009 1 commit
  3. 25 Nov, 2009 1 commit
  4. 16 Oct, 2009 3 commits
  5. 07 Oct, 2009 1 commit
  6. 05 Oct, 2009 1 commit
  7. 29 Sep, 2009 1 commit
  8. 17 Sep, 2009 1 commit
  9. 28 Aug, 2009 1 commit
  10. 24 Aug, 2009 3 commits
  11. 17 Aug, 2009 1 commit
  12. 24 Jul, 2009 1 commit
  13. 21 Jul, 2009 3 commits
  14. 19 Jul, 2009 1 commit
  15. 07 Jul, 2009 1 commit
  16. 26 Jun, 2009 1 commit
  17. 08 Jun, 2009 1 commit
  18. 06 Mar, 2009 1 commit
    • Iustin Pop's avatar
      Fix serial_no field on instances · 6f285030
      Iustin Pop authored
      The instance objects did not get a serial_no field. This patch adds a
      new constants for the field name and uses it for all three cases
      (cluster, nodes, instances).
      
      Reviewed-by: imsnah
      6f285030
  19. 04 Mar, 2009 2 commits
    • Iustin Pop's avatar
      Complete the cfgupgrade script for 2.0 migrations · ac4d25b6
      Iustin Pop authored
      This patch makes the cfgupgrade script to handle:
        - instance changes
        - disk changes
        - further cluster fixes
        - adds configuration checks at the end, in non-dry-run mode
      
      Reviewed-by: ultrotter
      ac4d25b6
    • Iustin Pop's avatar
      First run at cfgupgrade for 2.0 upgrades · a421fdeb
      Iustin Pop authored
      This patch makes cfgupgrade work on empty cluster (i.e. no instances),
      up to a point that the config file can be converted from 1.2 to 2.0.
      This is not yet complete, though.
      
      Reviewed-by: ultrotter
      a421fdeb
  20. 16 Feb, 2009 1 commit
    • Iustin Pop's avatar
      Burnin: fix rename · 2e39ab98
      Iustin Pop authored
      In rename, we must stop different names in the first and second phases,
      so we create two different opcodes for this purpose (instead of using
      the same one twice, which doesn't work).
      
      Reviewed-by: imsnah
      2e39ab98
  21. 10 Feb, 2009 1 commit
  22. 04 Feb, 2009 1 commit
    • Iustin Pop's avatar
      Implement lockless query operations · ec79568d
      Iustin Pop authored
      This patch adds the framework for, and enables lockless OpQueryInstances. This
      means that instances will be shown in ERROR_up or ERROR_down state, even though
      this is not an error (but just an in-progress job).
      
      The framework is implemented as follows:
        - the OpQueryInstances, OpQueryNodes and OpQueryExports opcodes take
          an additional “use_locking” flag which will denote whether to lock
          or not; this patch only implements this for LUQueryInstances
        - the luxi query functions take an additional argument use_locking
          which is passed to the master daemon, and then passed to the above
          opcodes
        - cli.py export a new SYNC_OPT command line options which implement
          setting this flag to true
        - except for gnt-instance list, which uses this option, and for
          name-only queries (e.g. QueryNodes(fields=["names"])), all other
          callers are setting this flag to True
        - RAPI also sets the flag to True
      
      The patch was tested with a continuous (0.2s sleep in-between)
      gnt-instance list during a burnin, and no problems were observed.
      
      Reviewed-by: ultrotter
      ec79568d
  23. 03 Feb, 2009 1 commit
    • Iustin Pop's avatar
      lvmstrap: allow removable devices too · d1687c6f
      Iustin Pop authored
      For testing or just in case a device is exported by a bad driver with
      the 'removable' flag set, this patch adds a flag to lvmstrap that allows
      it to use these devices too.
      
      Reviewed-by: ultrotter
      d1687c6f
  24. 23 Jan, 2009 2 commits
    • Iustin Pop's avatar
      Make iallocator work with offline nodes · 1325da74
      Iustin Pop authored
      This patch changes the iallocator framework to work with and properly
      export to plugins offline nodes. It does this by only exporting the
      static configuration data for those nodes, and not attempting to parse
      the runtime data.
      
      The patch also fixes bugs in iallocator related to the RpcResult
      conversion, changes the should_run to admin_up attribute name (as per
      the internals change), and adds “-I” as a short option for
      “--iallocator” in gnt-instance, gnt-backup and burnin.
      
      Reviewed-by: ultrotter
      1325da74
    • Iustin Pop's avatar
      Rework the execution model in burnin · c723c163
      Iustin Pop authored
      This patch changes (significantly) the execution model in burnin:
        - for all runs, (almost) all instance mods in a single Burn* procedure
          are done as part of a job; so for example add disk, stop, remove
          disk, start are no longer done as separate jobs but as a single job
          consisting of four opcodes
        - for parallel runs, all Burn* procedures except the rename (which
          uses a single target name) run in parallel; before, only the
          creation was done in parallel
        - due to the single-job execution and also parallel execution, the
          logging messages are no longer happening synchronously with the
          execution, so they are more informative than an actual execution log
      
      The end result is that burnin now tests properly multi-opcode jobs and
      also tests all opcodes (except rename) for parallel execution.
      
      Note: On a test cluster, parallelization reduces burnin time from 23m to
      15m.
      
      Reviewed-by: ultrotter
      c723c163
  25. 20 Jan, 2009 1 commit
    • Iustin Pop's avatar
      Fix burnin problems when using http checks · 5dc626fd
      Iustin Pop authored
      The urllib2 module has very bad error handling. This patch changes to urllib
      which is simpler, and we derive a custom class from the FancyURLopener. Burning
      is no longer keeping sockets in CLOSE_WAIT state with this patch.
      
      Reviewed-by: ultrotter
      5dc626fd
  26. 16 Jan, 2009 2 commits
    • Iustin Pop's avatar
      burnin: only call self.GrowDisks() if needed · aa089b65
      Iustin Pop authored
      In case we pass --disk-grow 0[,0..] then we should not call GrowDisks as it
      prints confusing log lines.
      
      Reviewed-by: imsnah
      aa089b65
    • Iustin Pop's avatar
      burnin: add option to not remove instances · 320eda24
      Iustin Pop authored
      This patch adds a burnin option to keep instances at the end, so that
      debugging after a burnin failure is easier.
      
      Also, we reorder the command line parsing and client query so that one
      can use ./tools/burnin --help even on non-ganeti machines.
      
      Reviewed-by: ultrotter
      320eda24