valitydev/salt
14
0
Fork 0
mirror of https://github.com/valitydev/salt.git synced 2024-11-08 17:33:54 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Add Migration support to the virt module

Browse Source
This commit is contained in:
Thomas S Hatch 2011-04-05 20:48:22 -06:00
parent 2a6354993a
commit b229295f9f
1 changed files with 36 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

36
salt/modules/virt.py
View File

@ -267,6 +267,42 @@ def create_xml_path(path):
return False
return create_xml_str(open(path, 'r').read())
def migrate_non_shared(vm_, target):
'''
Attempt to execute non-shared storage "all" migration
'''
dom = _get_dom(vm_)
try:
dconn = libvirt.open('qemu://' + target + '/system')
except:
return 'Failed to connect to the destination server'
return dom.migrate(dconn,
libvirt.VIR_MIGRATE_LIVE | libvirt.VIR_MIGRATE_NON_SHARED_DISK)
def migrate_non_shared_inc(vm_, target):
'''
Attempt to execute non-shared storage "all" migration
'''
dom = _get_dom(vm_)
try:
dconn = libvirt.open('qemu://' + target + '/system')
except:
return 'Failed to connect to the destination server'
return dom.migrate(dconn,
libvirt.VIR_MIGRATE_LIVE | libvirt.VIR_MIGRATE_NON_SHARED_INC)
def migrate(vm_, target):
'''
Shared storage migration
'''
dom = _get_dom(vm_)
try:
dconn = libvirt.open('qemu://' + target + '/system')
except:
return 'Failed to connect to the destination server'
return dom.migrate(dconn,
libvirt.VIR_MIGRATE_LIVE)
def destroy(vm_):
'''
Hard power down the virtual machine, this is equivelent to pulling the