« Previous | Next » 

Revision 71859b6f

ID71859b6ff513b6d2f1aeec1d3cc0a83f26c76783

Added by Dimitris Aragiorgis almost 11 years ago

Hotplug: cmdlib support

Hotpluging is done by functions invoked by ApplyContainerMods(). In
order hotpluging to take place the --hotplug option must be passed
otherwise the modifications will take place after reboot.

NIC hotplug supports add, remove and modify. The modify is done by removing
the existing NIC and adding a new one in the same pci slot.

Disk hotplug support add and remove. Before hotpluging a Disk it
must be assembled. Use blockdev_assemble RPC, get the device link_name
and then call hotplug RPC command.

In order to remove a disk (with blockdev_remove) it must be shutdown. So
after unpluging the disk ShutdownDiskInstanceDisks() must be invoked.

For both device types we use the generic RPC call_hotplug_device.

Signed-off-by: Dimitris Aragiorgis <>

Files

  • added
  • modified
  • copied
  • renamed
  • deleted

View differences