On 02/21/2014 02:21 PM, Benoît Canet wrote: > Hi this is the latest version of the quorum block filter. > > This version fix the qmp events and a small rebase conflict. > > tested: > > tested that json qmp string are correct and parse well with python > > Ran qemu-iotest including 081 ok > > quorum command line ok > quorum command line snapshot transaction ok > quorum QMP by reference ok > quorum QMP by reference and snapshot transaction ok > quorum QMP at once ok > quorum QMP at once and snapshot transaction ok
Generic question: When the quorum detects mismatch but there was still a majority, is there a way to request that the quorum correct the odd man out? That is, if I have a 2/3 quorum, and files A and B read '1' while C reads '2', can the mere act of reading that sector be used to write '1' into C? Obviously, this should be an optional mode, not enabled by default; but I could envision creating a self-healing redundant array via this method. -- Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org
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