hi, 1.for netfs, it check not only UUID but alse host-ip and dir to find a suplicated pool. it needs a discuss. in my case i need add several pool which share a nfs-export. 2.if it is possible to supply a API like storagePoolLookupByHostAndDirString for netfs? so easy to locate a pool with special host and dir? thanks.
At 2012-10-25 21:21:36,"Eric Blake" <ebl...@redhat.com> wrote: >On 10/25/2012 01:51 AM, yue wrote: > >When asking unrelated questions, it is best to start a new thread >instead of sending your mail in reply to the wrong thread. > >> it seems that if pools has the same path even with different uuid >> ,they will be recognize as one pool. > >You may have found a bug - in general, different UUID must mean >different pools, but the same path should not be possible in different >pools. > >> >> if i have defined a pool with a special path, next time to define a new >> one(same path , different uuid) will fail. then i delete(rm -f ) pool.xml >> file, define the pool again , it fail too. so if there is cache for >> all pools been defined until next start libvirtd? >> >> my questions: >> >> 1. how to delete a pool entilely , include pool-xml file and possible >> cache (not to restart libvirtd).? > >virsh pool-undefine > >> >> 2.throught calling libvirt API , how to find the pool with a special >> path,no need to define it again? > >Not quite sure I understood the question, but 'virsh pool-list' and >'virsh pool-refresh' might be helpful. > >-- >Eric Blake ebl...@redhat.com +1-919-301-3266 >Libvirt virtualization library http://libvirt.org >
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