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Expose the new power of virDomainBlockCopy through virsh (well, all but the finer-grained bandwidth, as that is its own can of worms for a later patch). Continue to use the older API where possible, for maximum compatibility. The command now requires either --dest (with optional --format and --blockdev), to directly describe the file destination, or --xml, to name a file that contains an XML description such as: <disk type='network'> <driver type='raw'/> <source protocol='gluster' name='vol1/img'> <host name='red'/> </source> </disk> [well, it may be a while before the qemu driver is actually patched to act on that particular xml beyond just parsing it, but the virsh interface won't need changing at that time] Non-zero option parameters are converted into virTypedParameters, and if anything requires the new API, the command can synthesize appropriate XML even if the --dest option was used instead of --xml. The existing --raw flag remains for back-compat, but the preferred spelling is now --format=raw, since the new API now allows us to specify all formats rather than just a boolean raw to suppress probing. I hope I did justice in describing the effects of granularity and buf-size on how they get passed through to qemu. * tools/virsh-domain.c (cmdBlockCopy): Add new options --xml, --granularity, --buf-size, --format. Make --raw an alias for --format=raw. Call new API if new parameters are in use. * tools/virsh.pod (blockcopy): Document new options. Signed-off-by: Eric Blake <eblake@redhat.com> |
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.. | ||
wireshark | ||
libvirt_win_icon_16x16.ico | ||
libvirt_win_icon_32x32.ico | ||
libvirt_win_icon_48x48.ico | ||
libvirt_win_icon_64x64.ico | ||
libvirt-guests.init.in | ||
libvirt-guests.service.in | ||
libvirt-guests.sh.in | ||
libvirt-guests.sysconf | ||
Makefile.am | ||
virsh_win_icon.rc | ||
virsh-console.c | ||
virsh-console.h | ||
virsh-domain-monitor.c | ||
virsh-domain-monitor.h | ||
virsh-domain.c | ||
virsh-domain.h | ||
virsh-edit.c | ||
virsh-host.c | ||
virsh-host.h | ||
virsh-interface.c | ||
virsh-interface.h | ||
virsh-network.c | ||
virsh-network.h | ||
virsh-nodedev.c | ||
virsh-nodedev.h | ||
virsh-nwfilter.c | ||
virsh-nwfilter.h | ||
virsh-pool.c | ||
virsh-pool.h | ||
virsh-secret.c | ||
virsh-secret.h | ||
virsh-snapshot.c | ||
virsh-snapshot.h | ||
virsh-volume.c | ||
virsh-volume.h | ||
virsh.c | ||
virsh.h | ||
virsh.pod | ||
virt-host-validate-common.c | ||
virt-host-validate-common.h | ||
virt-host-validate-lxc.c | ||
virt-host-validate-lxc.h | ||
virt-host-validate-qemu.c | ||
virt-host-validate-qemu.h | ||
virt-host-validate.c | ||
virt-login-shell.c | ||
virt-login-shell.conf | ||
virt-login-shell.pod | ||
virt-pki-validate.in | ||
virt-sanlock-cleanup.in | ||
virt-xml-validate.in |