c085d819a8
virt-manager-1.5.0.tar.bz2 * python3 prep work (Radostin Stoyanov, Cole Robinson, Cédric Bosdonnat) * Switch –location ISO to use isoinfo (Andrew Wong) * virt-install: add –cpu numa distance handling (Menno Lageman) * virt-install: fix –disk for rbd volumes with auth (Rauno Väli) * virt-install: add –cputune vcpupin handling (Wim ten Have) * details ui: Showing attached scsi devices per controller (Lin Ma) * network ui: Show details about SR-IOV VF pool (Lin Ma) * Greatly expand UI test suite coverage - Dropped patches 0001-Improve-container-image-url-example.patch 0001-py3-store-exception-variables-for-use-outside-except.patch 0002-create-wizard-fix-alignment-in-os-container-page.patch 0003-oscontainer-ask-root-password-in-the-wizard.patch 0004-Harmonize-invisible_char-values.patch 083dfcc8-Show-details-about-the-network-of-SR-IOV-VF-pool.patch 08a58d61-pycodestyle-remove-description-of-fixed-errors.patch 0c6bcb09-fix-bytes-string-mess-in-serial-console.patch 0e812e3c-dont-skip-authentication-for-listen-type-none-with-fixed-QEMU.patch 23aaf852-network-Set-bridge-name-to-None-instead-of-blank.patch 2d276ebe-progress-dont-overwrite-format.patch 2eb455c9-correctly-calculate-virtio-scsi-controller-index.patch 374a3779-urlfetcher-write-test-file-as-binary-content.patch 37ea5207-replace-StandardError-with-Exception.patch 3b769643-dont-add-URI-into-params-for-tunneled-migration.patch 3be78d1f-addhardware-dont-allow-panic-option-where-not-supported.patch 44de92b7-use-reload-from-imp-module.patch 63fce081-pycodestyle-Use-isinstance-for-type-checking.patch 67122615-python2to3-division-compatability.patch OBS-URL: https://build.opensuse.org/package/show/Virtualization/virt-manager?expand=0&rev=406
37 lines
1.4 KiB
Diff
37 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-1.5.0/virtinst/storage.py
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===================================================================
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--- virt-manager-1.5.0.orig/virtinst/storage.py
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+++ virt-manager-1.5.0/virtinst/storage.py
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@@ -701,6 +701,12 @@ 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",
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+ is_bool=True, default_cb=_nocow_default_cb)
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+
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##################
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# XML properties #
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Index: virt-manager-1.5.0/virtinst/support.py
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===================================================================
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--- virt-manager-1.5.0.orig/virtinst/support.py
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+++ virt-manager-1.5.0/virtinst/support.py
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@@ -326,6 +326,8 @@ SUPPORT_CONN_USB3_PORTS = _make(version=
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SUPPORT_CONN_MACHVIRT_PCI_DEFAULT = _make(version="3.0.0")
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SUPPORT_CONN_QEMU_XHCI = _make(version="3.3.0")
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SUPPORT_CONN_VNC_NONE_AUTH = _make(hv_version={"qemu": "2.9.0"})
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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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# This is for disk <driver name=qemu>. xen supports this, but it's
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