Currently supports only renaming inactive domains without snapshots.
Signed-off-by: Tomas Meszaros <exo@tty.sk>
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
We just need to update the entry in the second hash table. Since commit 8728a56
we have two hash tables for the domain list so that we can do O(1) lookup
regardless of looking up by UUID or name. Since with renaming a domain UUID does
not change, we only need to update the second hash table, where domains are
referenced by their name.
We will call both functions from the qemuDomainRename().
Signed-off-by: Tomas Meszaros <exo@tty.sk>
This patch implements new virsh command, domrename.
Using domrename, it will be possible to rename domain from the virsh shell by
calling virRenameDomain API.
It takes two arguments, current domain name and new domain name.
Example:
virsh # list --all
Id Name State
----------------------------------------------------
- bar shut off
virsh # domrename bar foo
Domain successfully renamed
virsh # list --all
Id Name State
----------------------------------------------------
- foo shut off
virsh #
Signed-off-by: Tomas Meszaros <exo@tty.sk>
Also, among with this new API new ACL that restricts rename
capability is invented too.
Signed-off-by: Tomas Meszaros <exo@tty.sk>
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
completer and completer_flags added to the _vshCmdOptDef
structure so it will be possible for completion generators to
conveniently call option completer functions with desired flags.
Signed-off-by: Eric Blake <eblake@redhat.com>
Tomas Meszaros