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inspection: Don't backtrace if guests have no inspectable disks

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This commit is contained in:
Cole Robinson 2011-07-18 17:52:20 -04:00
parent 67f0e67407
commit b501c1a74a
1 changed files with 13 additions and 5 deletions
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18
src/virtManager/inspection.py
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@ -23,8 +23,6 @@ from threading import Thread
from guestfs import GuestFS
from inspectiondata import vmmInspectionData
import logging
class vmmInspection(Thread):
@ -112,13 +110,23 @@ class vmmInspection(Thread):
(self._name, vmuuid))
def _process(self, conn_ignore, vm, vmuuid):
# Add the disks. Note they *must* be added with readonly flag set.
g = GuestFS()
disks = []
for disk in vm.get_disk_devices():
if (disk.path and
(disk.type == "block" or disk.type == "file")):
disks.append(disk)
if not disks:
# Nothing to inspect!
return
# Add the disks. Note they *must* be added with readonly flag set.
for disk in disks:
path = disk.path
driver_type = disk.driver_type
if (disk.type == "block" or disk.type == "file") and path != None:
g.add_drive_opts(path, readonly=1, format=driver_type)
g.add_drive_opts(path, readonly=1, format=driver_type)
g.launch()