mirror of https://gitee.com/openkylin/libvirt.git
bb8ccb050d
The storage pool code now attempts to disable COW by default on btrfs,
but management applications may wish to override this behaviour. Thus we
introduce a concept of storage pool features:
<features>
<cow state='yes|no'/>
</features>
If the <cow> feature policy is set, it will be enforced. It will always
return an hard error if COW cannot be explicitly set or unset.
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
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| .. | ||
| pool-dir-cow.xml | ||
| pool-dir-naming.xml | ||
| pool-dir.xml | ||
| pool-disk-device-nopartsep.xml | ||
| pool-disk.xml | ||
| pool-fs.xml | ||
| pool-gluster-sub.xml | ||
| pool-gluster.xml | ||
| pool-iscsi-auth.xml | ||
| pool-iscsi-direct-auth.xml | ||
| pool-iscsi-direct.xml | ||
| pool-iscsi-multiiqn.xml | ||
| pool-iscsi-vendor-product.xml | ||
| pool-iscsi.xml | ||
| pool-logical-create.xml | ||
| pool-logical-noname.xml | ||
| pool-logical-nopath.xml | ||
| pool-logical.xml | ||
| pool-mpath.xml | ||
| pool-netfs-auto.xml | ||
| pool-netfs-cifs.xml | ||
| pool-netfs-gluster.xml | ||
| pool-netfs-ns-mountopts.xml | ||
| pool-netfs-protocol-ver.xml | ||
| pool-netfs-slash.xml | ||
| pool-netfs.xml | ||
| pool-rbd-ipv6.xml | ||
| pool-rbd-ns-configopts.xml | ||
| pool-rbd-refresh-volume-allocation.xml | ||
| pool-rbd.xml | ||
| pool-scsi-type-fc-host-managed.xml | ||
| pool-scsi-type-fc-host.xml | ||
| pool-scsi-type-scsi-host-stable.xml | ||
| pool-scsi-type-scsi-host.xml | ||
| pool-scsi.xml | ||
| pool-sheepdog.xml | ||
| pool-vstorage.xml | ||
| pool-zfs-sourcedev.xml | ||
| pool-zfs.xml | ||