1. 16 Jun, 2008 2 commits
    • Iustin Pop's avatar
      Add migration support at the rpc layer · 2a10865c
      Iustin Pop authored
      This patch adds the migration rpc call and its implementation in the
      backend. The patch does not deal with the correct activation of disks.
      
      Because of the new RPC, the protocol version is increased.
      
      Reviewed-by: imsnah
      2a10865c
    • Iustin Pop's avatar
      hypervisor: add live migration support · 6e7275c0
      Iustin Pop authored
      This is just the hypervisor-level migration (e.g. “xm migrate”) not the
      whole node coordination work.
      
      Reviewed-by: ultrotter
      6e7275c0
  2. 15 Jun, 2008 4 commits
    • Guido Trotter's avatar
      Activate down instances' disks on replace-disks · 22985314
      Guido Trotter authored
      When replacing disks or evacuating nodes with instances administratively
      down ganeti fails because the instance disks are not active. This patch
      activates them, performs the replacement, and shuts them down again.
      Changing this also fixes the same issue on gnt-node evacuate.
      
      Reviewed-by: iustinp
      
      22985314
    • Guido Trotter's avatar
      FailoverInstance: change AddInstance with Update · b6102dab
      Guido Trotter authored
      We're not adding a new instance, just making configuration changes to
      the one we're working on.
      
      Reviewed-by: imsnah
      
      b6102dab
    • Guido Trotter's avatar
      Burnin: Use iallocator in import/export · f9af35c8
      Guido Trotter authored
      Currently the iallocator option is ignored by burnin at import/export
      time even if passed in. With this patch it becomes used. The log message
      used by the importer is also changed to reflect this.
      
      This patch also improves import/export on the non-iallocator case:
        - The secondary node is not passed anymore on non-mirrored templates
        - On mirrored templates the secondary node is logged
      
      Reviewed-by: imsnah
      
      f9af35c8
    • Iustin Pop's avatar
      Fix an error message in instance add · 3e91897b
      Iustin Pop authored
      There is a mistake in the error message generated when we can't reach a
      node for checking for available disk space. Without it, the error
      message is:
      Failure: prerequisites not met for this operation:
      Cannot get current information from node '{u'gnte2.lab.k1024.org':
      {'cpu_total': 1, 'memory_free': 480, 'vg_size': 131068, 'memory_total':
      504, 'bootid': '2176dd3b-2f96-42f0-8b6e-2873ecaf5f9c', 'memory_dom0':
      134, 'vg_free': 130172}, u'gnte1.lab.k1024.org': False}'
      
      instead of the expected:
      Failure: prerequisites not met for this operation:
      Cannot get current information from node 'gnte2.lab.k1024.org'
      
      Reviewed-by: imsnah
      3e91897b
  3. 13 Jun, 2008 4 commits
  4. 12 Jun, 2008 7 commits
  5. 11 Jun, 2008 1 commit
    • Guido Trotter's avatar
      Remove SimpleStore cache · c9673d92
      Guido Trotter authored
      SimpleStore is instantiated anew most of the times it's used, so having
      a cache inside it serves no purpose. Removing it.
      
      Reviewed-by: iustinp
      c9673d92
  6. 06 Jun, 2008 9 commits
  7. 31 May, 2008 8 commits
  8. 30 May, 2008 2 commits
    • Iustin Pop's avatar
      Complete removal of md/drbd 0.7 code · abdf0113
      Iustin Pop authored
      This patch removes the last of the md and drbd 0.7 code. Cluster which
      have the old device types will be broken if they have this applied.
      
      Reviewed-by: imsnah
      abdf0113
    • Iustin Pop's avatar
      LURemoveInstance: fix op.ignore_failures usage · 5c54b832
      Iustin Pop authored
      Currently: the LURemoveInstance.Exec() method uses the ignore_failures
      attribute of the OpRemoveInstance opcode, but it doesn't check for its
      existence. The patch adds this attribute to _OP_REQP and to all the
      places where this opcode was created.
      
      This attributes is always passed by gnt-instance, but burnin didn't pass
      it so it can fail if it enters the 'fail to remove disks' branch of the
      method (which is why it was not triggered until now).
      
      Reviewed-by: ultrotter, imsnah
      5c54b832
  9. 29 May, 2008 1 commit
  10. 24 May, 2008 1 commit
  11. 15 May, 2008 1 commit