Merge branch 'devel-2.2'
kvm: collapse two consecutive extend calls
Signed-off-by: Guido Trotter <ultrotter@google.com>Reviewed-by: Iustin Pop <iustin@google.com>
kvm: Introduce support for -mem-path
Using hugepages, KVM instances can get a good performance boost. Toactivate that, we need to pass the -mem-path argument to KVM along withthe mount point of the hugetlbfs file system on the node.
For the sake of memory availability computation, we use the -mem-prealloc...
KVM: Add function to check the hypervisor version
Signed-off-by: Guido Trotter <ultrotter@google.com>Reviewed-by: Michael Hanselmann <hansmi@google.com>
Fix migration on new KVMs
New KVMs (0.12.1.2-el6 and 0.13.5 tested) exit immediately afterunsuccessful network connection when they are in "-incoming" mode. Thesimple check netutils.TcpPing causes remote kvm to exit so the migrationwill always fail. This check is also redundant by the way as if the...
Merge branch 'devel-2.1' into devel-2.2
Conflicts: man/gnt-instance.sgml...
Introduce new IPAddress classes
This patch unifies the netutils functions dealing with IP addresses tothree classes:- IPAddress: Common IP address functionality- IPv4Address: IPv4 specific functionality- IPv6address: IPv6-specific functionality
Furthermore it adds methods to check whether an address is a loopback...
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