2677655bda
001-adf30349-cli-refactor-get_prop.patch 002-60c7e778-xmlapi-add-set_prop.patch 003-5bad22e8-tests-Use-get-set_prop.patch 004-ee5f3eab-support-Add-SUPPORT_CONN_DEVICE_BOOT_ORDER.patch 005-7768eb17-cli-Add-check-if-device-boot-order-is-supported.patch 006-ecc0861c-tests-xmlparse-refactor-method-for-generating-out-file-path.patch 007-c9d070da-guest-Add-reorder_boot_order-method.patch 008-1b535940-tests-Add-test-case-for-reorder_boot_order-method.patch 009-b83a0a61-cli-Use-reorder_boot_order-for-setting-the-boot-order.patch 010-c896d19d-tests-cli-Add-boot.order-tests.patch 011-29f9f2ac-virt-xml-Add-no-define-argument.patch 012-c2bff509-tests-cli-Add-test-case-for-no-define-argument.patch 013-90b1a3ab-virt-xml-Add-support-for-starting-the-domain.patch 014-908b8e8d-tests-virt-xml-Add-test-cases-for-start-option.patch OBS-URL: https://build.opensuse.org/package/show/Virtualization/virt-manager?expand=0&rev=468
36 lines
1.4 KiB
Diff
36 lines
1.4 KiB
Diff
Reference: fate#315125:
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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-2.1.0/virtinst/storage.py
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===================================================================
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--- virt-manager-2.1.0.orig/virtinst/storage.py
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+++ virt-manager-2.1.0/virtinst/storage.py
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@@ -629,6 +629,11 @@ class StorageVolume(_StorageObject):
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return self._pool_xml.get_disk_type()
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file_type = property(_get_vol_type)
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+ def _nocow_default_cb(self):
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+ return self.conn.check_support(
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+ self.conn.SUPPORT_CONN_NOCOW)
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+ nocow = XMLProperty("./target/nocow", is_bool=True)
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+
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##################
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# XML properties #
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Index: virt-manager-2.1.0/virtinst/support.py
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===================================================================
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--- virt-manager-2.1.0.orig/virtinst/support.py
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+++ virt-manager-2.1.0/virtinst/support.py
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@@ -267,6 +267,8 @@ SUPPORT_CONN_MACHVIRT_PCI_DEFAULT = _mak
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SUPPORT_CONN_QEMU_XHCI = _make(version="3.3.0", hv_version={"qemu": "2.9.0"})
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SUPPORT_CONN_VNC_NONE_AUTH = _make(hv_version={"qemu": "2.9.0"})
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SUPPORT_CONN_DEVICE_BOOT_ORDER = _make(hv_version={"qemu": 0, "test": 0})
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+SUPPORT_CONN_NOCOW = _make(
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+ version="1.2.18", hv_version={"qemu": "2.2.0", "test": 0})
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# We choose qemu 2.11.0 as the first version to target for q35 default.
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# That's not really based on anything except reasonably modern at the
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