File virtinst-set-cache-mode-unsafe-for-install.patch of Package virt-manager
Set cache mode for target installation disk to unsafe for better
performance.
Index: virt-manager-4.1.0/virtinst/install/installer.py
===================================================================
--- virt-manager-4.1.0.orig/virtinst/install/installer.py
+++ virt-manager-4.1.0/virtinst/install/installer.py
@@ -567,16 +567,29 @@ class Installer(object):
def _build_postboot_xml(self, final_xml, meter):
initial_guest = Guest(self.conn, parsexml=final_xml)
+ # At install time set the target disk to 'unsafe' for
+ # better performance if the target is not a block device
+ saved_cache = "None"
+ if initial_guest.devices.disk:
+ target_disk = initial_guest.devices.disk[0]
+ saved_cache = target_disk.driver_cache
+ if target_disk.type != DeviceDisk.TYPE_BLOCK and target_disk.driver_io != "native":
+ target_disk.driver_cache = DeviceDisk.CACHE_MODE_UNSAFE
+
self._alter_bootconfig(initial_guest)
self._alter_install_resources(initial_guest, meter)
if self.has_cloudinit():
initial_guest.set_smbios_serial_cloudinit()
+ install_xml = initial_guest.get_xml()
+ if saved_cache != "None":
+ target_disk.driver_cache = saved_cache
+
final_guest = Guest(self.conn, parsexml=final_xml)
self._remove_install_cdrom_media(final_guest)
self._remove_unattended_install_cdrom_device(final_guest)
- return initial_guest.get_xml(), final_guest.get_xml()
+ return install_xml, final_guest.get_xml()
def _build_xml(self, guest, meter):
initial_xml = None
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-cdrom-url.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-cdrom-url.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-cdrom-url.xml
@@ -24,6 +24,7 @@
</source>
<target dev="hda" bus="ide"/>
<readonly/>
+ <driver cache="unsafe"/>
</disk>
<controller type="usb" model="ich9-ehci1"/>
<controller type="usb" model="ich9-uhci1">
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-memory-hotplug.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-memory-hotplug.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-memory-hotplug.xml
@@ -35,7 +35,7 @@
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<disk type="file" device="disk">
- <driver name="qemu" type="qcow2" discard="unmap"/>
+ <driver name="qemu" type="qcow2" discard="unmap" cache="unsafe"/>
<source file="/var/lib/libvirt/images/fedora.qcow2"/>
<target dev="vda" bus="virtio"/>
</disk>
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-cdrom-double.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-cdrom-double.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-cdrom-double.xml
@@ -22,6 +22,7 @@
<disk type="file" device="disk">
<source file="/var/lib/libvirt/images/vm1.qcow2"/>
<target dev="hda" bus="ide"/>
+ <driver cache="unsafe"/>
</disk>
<disk type="file" device="cdrom">
<source file="/pool-dir/testvol1.img"/>
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-cloud-init-default.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-cloud-init-default.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-cloud-init-default.xml
@@ -26,6 +26,7 @@
<disk type="file" device="disk">
<source file="/pool-dir/testvol1.img"/>
<target dev="hda" bus="ide"/>
+ <driver cache="unsafe"/>
</disk>
<controller type="usb" model="ich9-ehci1"/>
<controller type="usb" model="ich9-uhci1">
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-cloud-init-options1.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-cloud-init-options1.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-cloud-init-options1.xml
@@ -37,6 +37,7 @@ chpasswd:
<disk type="file" device="disk">
<source file="/pool-dir/testvol1.img"/>
<target dev="hda" bus="ide"/>
+ <driver cache="unsafe"/>
</disk>
<controller type="usb" model="ich9-ehci1"/>
<controller type="usb" model="ich9-uhci1">
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-cloud-init-options2.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-cloud-init-options2.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-cloud-init-options2.xml
@@ -37,6 +37,7 @@ users:
<disk type="file" device="disk">
<source file="/pool-dir/testvol1.img"/>
<target dev="hda" bus="ide"/>
+ <driver cache="unsafe"/>
</disk>
<controller type="usb" model="ich9-ehci1"/>
<controller type="usb" model="ich9-uhci1">
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-cloud-init-options3.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-cloud-init-options3.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-cloud-init-options3.xml
@@ -32,6 +32,7 @@ users:
<disk type="file" device="disk">
<source file="/pool-dir/testvol1.img"/>
<target dev="hda" bus="ide"/>
+ <driver cache="unsafe"/>
</disk>
<controller type="usb" model="ich9-ehci1"/>
<controller type="usb" model="ich9-uhci1">
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-cloud-init-options4.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-cloud-init-options4.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-cloud-init-options4.xml
@@ -26,6 +26,7 @@
<disk type="file" device="disk">
<source file="/pool-dir/testvol1.img"/>
<target dev="hda" bus="ide"/>
+ <driver cache="unsafe"/>
</disk>
<controller type="usb" model="ich9-ehci1"/>
<controller type="usb" model="ich9-uhci1">
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-cloud-init-options5.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-cloud-init-options5.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-cloud-init-options5.xml
@@ -26,6 +26,7 @@
<disk type="file" device="disk">
<source file="/pool-dir/testvol1.img"/>
<target dev="hda" bus="ide"/>
+ <driver cache="unsafe"/>
</disk>
<controller type="usb" model="ich9-ehci1"/>
<controller type="usb" model="ich9-uhci1">
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-osinfo-multiple-short-id.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-osinfo-multiple-short-id.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-osinfo-multiple-short-id.xml
@@ -31,7 +31,7 @@
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<disk type="file" device="disk">
- <driver name="qemu" type="qcow2"/>
+ <driver name="qemu" type="qcow2" cache="unsafe"/>
<source file="/pool-dir/testvol1.img"/>
<target dev="vda" bus="virtio"/>
</disk>
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-osinfo-url-with-disk.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-osinfo-url-with-disk.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-osinfo-url-with-disk.xml
@@ -32,7 +32,7 @@
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<disk type="file" device="disk">
- <driver name="qemu" type="qcow2"/>
+ <driver name="qemu" type="qcow2" cache="unsafe"/>
<source file="/pool-dir/testvol1.img"/>
<target dev="vda" bus="virtio"/>
</disk>
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-osinfo-win7-unattended.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-osinfo-win7-unattended.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-osinfo-win7-unattended.xml
@@ -36,7 +36,7 @@
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<disk type="file" device="cdrom">
- <driver name="qemu"/>
+ <driver name="qemu" cache="unsafe"/>
<source file="TESTSUITE_SCRUBBED/tests/data/fakemedia/fake-win7.iso"/>
<target dev="sda" bus="sata"/>
<readonly/>
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-osvariant-defaults-pxe.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-osvariant-defaults-pxe.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-osvariant-defaults-pxe.xml
@@ -28,6 +28,7 @@
<disk type="file" device="disk">
<source file="/var/lib/libvirt/images/fedora26.qcow2"/>
<target dev="hda" bus="ide"/>
+ <driver cache="unsafe"/>
</disk>
<controller type="usb" model="ich9-ehci1"/>
<controller type="usb" model="ich9-uhci1">
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-reinstall-location.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-reinstall-location.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-reinstall-location.xml
@@ -22,7 +22,7 @@
<devices>
<emulator>/usr/lib/xen/bin/qemu-dm</emulator>
<disk type="file" device="disk">
- <driver type="qcow2"/>
+ <driver type="qcow2" cache="unsafe"/>
<source file="/pool-dir/test-clone-simple.img"/>
<target dev="hda" bus="ide"/>
<address type="drive" controller="0" bus="0" target="0" unit="0"/>
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-reinstall-pxe.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-reinstall-pxe.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-reinstall-pxe.xml
@@ -21,7 +21,7 @@
<devices>
<emulator>/usr/lib/xen/bin/qemu-dm</emulator>
<disk type="file" device="disk">
- <driver type="qcow2"/>
+ <driver type="qcow2" cache="unsafe"/>
<source file="/pool-dir/test-clone-simple.img"/>
<target dev="hda" bus="ide"/>
<address type="drive" controller="0" bus="0" target="0" unit="0"/>
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-w2k3-cdrom.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-w2k3-cdrom.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-w2k3-cdrom.xml
@@ -35,6 +35,7 @@
<disk type="file" device="disk">
<source file="/pool-dir/testvol1.img"/>
<target dev="hda" bus="ide"/>
+ <driver cache="unsafe"/>
</disk>
<disk type="file" device="cdrom">
<source file="/pool-dir/testvol2.img"/>
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-aarch64-cdrom.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-aarch64-cdrom.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-aarch64-cdrom.xml
@@ -26,7 +26,7 @@
<devices>
<emulator>/usr/bin/qemu-system-aarch64</emulator>
<disk type="file" device="disk">
- <driver name="qemu" type="qcow2"/>
+ <driver name="qemu" type="qcow2" cache="unsafe"/>
<source file="/pool-dir/testvol1.img"/>
<target dev="vda" bus="virtio"/>
</disk>
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-cdrom-centos-label.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-cdrom-centos-label.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-cdrom-centos-label.xml
@@ -32,7 +32,7 @@
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<disk type="file" device="disk">
- <driver name="qemu" type="qcow2"/>
+ <driver name="qemu" type="qcow2" cache="unsafe"/>
<source file="/pool-dir/testvol1.img"/>
<target dev="vda" bus="virtio"/>
</disk>
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-kvm-centos7.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-kvm-centos7.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-kvm-centos7.xml
@@ -32,7 +32,7 @@
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<disk type="file" device="disk">
- <driver name="qemu" type="qcow2"/>
+ <driver name="qemu" type="qcow2" cache="unsafe"/>
<source file="/pool-dir/testvol1.img"/>
<target dev="vda" bus="virtio"/>
</disk>
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-kvm-cpu-default-fallback.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-kvm-cpu-default-fallback.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-kvm-cpu-default-fallback.xml
@@ -34,7 +34,7 @@
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<disk type="file" device="disk">
- <driver name="qemu" type="qcow2"/>
+ <driver name="qemu" type="qcow2" cache="unsafe"/>
<source file="/pool-dir/testvol1.img"/>
<target dev="vda" bus="virtio"/>
</disk>
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-kvm-cpu-hostmodel-fallback.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-kvm-cpu-hostmodel-fallback.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-kvm-cpu-hostmodel-fallback.xml
@@ -32,7 +32,7 @@
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<disk type="file" device="disk">
- <driver name="qemu" type="qcow2"/>
+ <driver name="qemu" type="qcow2" cache="unsafe"/>
<source file="/pool-dir/testvol1.img"/>
<target dev="vda" bus="virtio"/>
</disk>
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-kvm-fedoralatest-url.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-kvm-fedoralatest-url.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-kvm-fedoralatest-url.xml
@@ -33,7 +33,7 @@
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<disk type="file" device="disk">
- <driver name="qemu" type="qcow2"/>
+ <driver name="qemu" type="qcow2" cache="unsafe"/>
<source file="/pool-dir/testvol1.img"/>
<target dev="vda" bus="virtio"/>
</disk>
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-kvm-rhel5.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-kvm-rhel5.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-kvm-rhel5.xml
@@ -32,7 +32,7 @@
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<disk type="file" device="disk">
- <driver name="qemu" type="qcow2"/>
+ <driver name="qemu" type="qcow2" cache="unsafe"/>
<source file="/pool-dir/testvol1.img"/>
<target dev="hda" bus="ide"/>
</disk>
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-kvm-rhel6.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-kvm-rhel6.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-kvm-rhel6.xml
@@ -33,7 +33,7 @@
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<disk type="file" device="disk">
- <driver name="qemu" type="qcow2"/>
+ <driver name="qemu" type="qcow2" cache="unsafe"/>
<source file="/pool-dir/testvol1.img"/>
<target dev="vda" bus="virtio"/>
</disk>
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-kvm-rhel7.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-kvm-rhel7.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-kvm-rhel7.xml
@@ -33,7 +33,7 @@
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<disk type="file" device="disk">
- <driver name="qemu" type="qcow2"/>
+ <driver name="qemu" type="qcow2" cache="unsafe"/>
<source file="/pool-dir/testvol1.img"/>
<target dev="vda" bus="virtio"/>
</disk>
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-kvm-session-defaults.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-kvm-session-defaults.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-kvm-session-defaults.xml
@@ -32,7 +32,7 @@
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<disk type="file" device="disk">
- <driver name="qemu" type="qcow2" discard="unmap"/>
+ <driver name="qemu" type="qcow2" discard="unmap" cache="unsafe"/>
<source file="/tmp/.local/share/libvirt/images/fedora21.qcow2"/>
<target dev="vda" bus="virtio"/>
</disk>
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-kvm-win10.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-kvm-win10.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-kvm-win10.xml
@@ -38,7 +38,7 @@
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<disk type="file" device="disk">
- <driver name="qemu" type="qcow2"/>
+ <driver name="qemu" type="qcow2" cache="unsafe"/>
<source file="/pool-dir/testvol1.img"/>
<target dev="sda" bus="sata"/>
</disk>
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-kvm-win2k3-cdrom.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-kvm-win2k3-cdrom.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-kvm-win2k3-cdrom.xml
@@ -38,7 +38,7 @@
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<disk type="file" device="disk">
- <driver name="qemu" type="qcow2"/>
+ <driver name="qemu" type="qcow2" cache="unsafe"/>
<source file="/pool-dir/testvol1.img"/>
<target dev="hda" bus="ide"/>
</disk>
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-linux2020.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-linux2020.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-linux2020.xml
@@ -32,7 +32,7 @@
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<disk type="file" device="disk">
- <driver name="qemu" type="qcow2" discard="unmap"/>
+ <driver name="qemu" type="qcow2" discard="unmap" cache="unsafe"/>
<source file="/var/lib/libvirt/images/linux2020.qcow2"/>
<target dev="vda" bus="virtio"/>
</disk>
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-location-iso.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-location-iso.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-location-iso.xml
@@ -32,7 +32,7 @@
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<disk type="file" device="disk">
- <driver name="qemu" type="qcow2"/>
+ <driver name="qemu" type="qcow2" cache="unsafe"/>
<source file="/pool-dir/testvol1.img"/>
<target dev="vda" bus="virtio"/>
</disk>
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-location-manual-kernel.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-location-manual-kernel.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-location-manual-kernel.xml
@@ -27,7 +27,7 @@
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<disk type="file" device="cdrom">
- <driver name="qemu"/>
+ <driver name="qemu" cache="unsafe"/>
<source file="TESTSUITE_SCRUBBED/tests/data/fakemedia/fake-no-osinfo.iso"/>
<target dev="hda" bus="ide"/>
<readonly/>
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-osinfo-netinst-unattended.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-osinfo-netinst-unattended.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-osinfo-netinst-unattended.xml
@@ -32,7 +32,7 @@
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<disk type="file" device="cdrom">
- <driver name="qemu"/>
+ <driver name="qemu" cache="unsafe"/>
<source file="TESTSUITE_SCRUBBED/tests/data/fakemedia/fake-f26-netinst.iso"/>
<target dev="sda" bus="sata"/>
<readonly/>
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-q35-defaults.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-q35-defaults.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-q35-defaults.xml
@@ -27,7 +27,7 @@
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<disk type="file" device="disk">
- <driver name="qemu" type="qcow2"/>
+ <driver name="qemu" type="qcow2" cache="unsafe"/>
<source file="/pool-dir/testvol1.img"/>
<target dev="sda" bus="sata"/>
</disk>
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-remote-storage.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-remote-storage.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-remote-storage.xml
@@ -22,6 +22,7 @@
<disk type="file" device="disk">
<source file="/foo/bar/baz"/>
<target dev="hda" bus="ide"/>
+ <driver cache="unsafe"/>
</disk>
<disk type="block" device="disk">
<source dev="/dev/zde"/>
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-unattended-remote-cdrom.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-unattended-remote-cdrom.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-unattended-remote-cdrom.xml
@@ -32,6 +32,7 @@
<source file="/pool-dir/testvol1.img"/>
<target dev="hda" bus="ide"/>
<readonly/>
+ <driver cache="unsafe"/>
</disk>
<controller type="usb" model="ich9-ehci1"/>
<controller type="usb" model="ich9-uhci1">
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-win7-uefi.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-win7-uefi.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-win7-uefi.xml
@@ -40,7 +40,7 @@
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<disk type="file" device="disk">
- <driver name="qemu" type="qcow2"/>
+ <driver name="qemu" type="qcow2" cache="unsafe"/>
<source file="/pool-dir/testvol1.img"/>
<target dev="sda" bus="sata"/>
</disk>
Index: virt-manager-4.1.0/tests/data/cli/compare/virt-install-xen-pv.xml
===================================================================
--- virt-manager-4.1.0.orig/tests/data/cli/compare/virt-install-xen-pv.xml
+++ virt-manager-4.1.0/tests/data/cli/compare/virt-install-xen-pv.xml
@@ -16,7 +16,7 @@
</os>
<devices>
<disk type="file" device="disk">
- <driver name="qemu" type="qcow2"/>
+ <driver name="qemu" type="qcow2" cache="unsafe"/>
<source file="/pool-dir/testvol1.img"/>
<target dev="xvda" bus="xen"/>
</disk>
