[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] XenD lost its uniqueness check for names & UUIDs
I'm doing some testing against today's xen-unstable.hg and it appears that XenD has lost its uniqueness checks for names & UUIDs. eg # xm create XenGuest2 Using config file "/etc/xen/XenGuest2". Started domain XenGuest2 # xm create XenGuest2 Using config file "/etc/xen/XenGuest2". Started domain XenGuest2 # xm create XenGuest2 Using config file "/etc/xen/XenGuest2". Started domain XenGuest2 # xm list Name ID Mem VCPUs State Time(s) Domain-0 0 698 2 r----- 2915.3 XenGuest1 24 394 4 -b---- 32.0 XenGuest2 32 300 1 r----- 0.3 XenGuest2 30 300 1 ------ 3.2 XenGuest2 31 300 1 --p--- 0.0 # xm list --long | grep uuid | sort | uniq -c 1 (uuid 00000000-0000-0000-0000-000000000000) 1 (uuid c7a5fdb0-cdaf-9455-926a-d65c16db1809) 3 (uuid c7a5fdb2-cdaf-9455-926a-d65c16db1809) So I now have 3 active guests with same name and same UUID :-( Now it should always be possible to run 'xm new' to define a persistent config file for a transient domain, but, attempts to run 'xm create' should be rejected if there is an existing domain. Dan. -- |=- Red Hat, Engineering, Emerging Technologies, Boston. +1 978 392 2496 -=| |=- Perl modules: http://search.cpan.org/~danberr/ -=| |=- Projects: http://freshmeat.net/~danielpb/ -=| |=- GnuPG: 7D3B9505 F3C9 553F A1DA 4AC2 5648 23C1 B3DF F742 7D3B 9505 -=| _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
|
![]() |
Lists.xenproject.org is hosted with RackSpace, monitoring our |