f42ba1daac
533d708d-fix-showing-vcpus-values.patch 533d7602-fix-changing-graphics-type.patch 533d7be7-clarify-iscsi-IQN-fields.patch - Dropped virtman-init-vm-processor-topology.patch in favor of upstream 533d708d-fix-showing-vcpus-values.patch - bnc#869024 - Build0198: Only option to create a virtual machine is "import existing disk image" virtman-add-s390x-arch-support.patch - bnc#871642 - virt-manager wants to install libvirt-daemon-xen even when it is installed xen.spec - Xen: Virt-install won't reboot VM after install of SLE HVM guest because of libxl exception. virtinst-keep-cdrom-media-attached.patch - Fate#315125: add NOCOW flag virtinst-vol-default-nocow.patch - Upstream bug fixes 53375bad-raise-value-error-when-no-ipaddr-set.patch 53388de2-show-port-number-for-active-autoport-VM.patch 53397ae0-check-ip-address-format.patch 53399b45-hook-into-domain-balloon-event.patch OBS-URL: https://build.opensuse.org/package/show/Virtualization/virt-manager?expand=0&rev=162
22 lines
742 B
Diff
22 lines
742 B
Diff
Set NOCOW flag to newly created volume by default, to solve performance
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issue on btrfs.
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Signed-off-by: Chunyan Liu <cyliu@suse.com>
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Index: virt-manager-1.0.0/virtinst/storage.py
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===================================================================
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--- virt-manager-1.0.0.orig/virtinst/storage.py
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+++ virt-manager-1.0.0/virtinst/storage.py
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@@ -656,6 +656,11 @@ class StorageVolume(_StorageObject):
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lazy_refcounts = XMLProperty("./target/features/lazy_refcounts",
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is_bool=True, default_cb=_lazy_refcounts_default_cb)
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+ def _nocow_default_cb(self):
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+ return True
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+ nocow = XMLProperty("./target/nocow",
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+ is_bool=True, default_cb=_nocow_default_cb)
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+
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######################
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# Public API helpers #
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