Commit 6a4927f660 made the HyperV investigator return false insteads of null.
Returning false means the VM is NOT running, returning null means "I don't know". In 4.4 I experienced corruption because of HyperV returning false, instead of null.
When dumping XML use appropriate flags:
1, VIR_DOMAIN_XML_SECURE (dump security sensitive information too)
8, VIR_DOMAIN_XML_MIGRATABLE (dump XML suitable for migration)
Source:
https://libvirt.org/html/libvirt-libvirt-domain.html#virDomainXMLFlags
This fixes CVE 2015-3252: VNC password lost during VM migration across KVM
hosts. The issue is also seen when a VM is rebooted.
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
(cherry picked from commit cb2aca7516)
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
We don't need an external script to investigate the format of the RBD volume,
we only have to ask Libvirt to resize the volume and that will ask librbd to
do so.
Backport for 4.4, original commit: 173909e99d
CentOS 7 does not ship with ifconfig anymore. We should use ip commands instead.
This also works on older versions, like CentOS 6 and Ubuntu 12.x/14.x, that we
support.
This closes#165
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
Earlier host addition of multiple hosts with local storage failed due to
same local storage UUID being used where the storage path is same.
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
(cherry picked from commit bf17f640c6)
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
KVMStoragePoolManager is a singleton in practice, any plugin
or extension of LibvirtComputingResource will need to act on
the specific instance of KVMStoragePoolManager that LibvirtComputingResource
has initialized. Therefore, expose this variable for those who
wish to call storage commands from plugins or extensions.
Conflicts:
plugins/hypervisors/kvm/src/com/cloud/hypervisor/kvm/resource/LibvirtComputingResource.java
While adding host to existing cluster which is using Nexus 1000v as a network backend, skip validation of Nexus VSM as it was already done while adding that cluster.
Signed-off-by: Sateesh Chodapuneedi <sateesh@apache.org>
(cherry picked from commit a1d0925f90)
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
Changed the VCPU max limit to 16 and provided a cluster level configuration parameter for this max limit named xen.vm.vcpu.max
(cherry picked from commit 95e41fdf0d)
Signed-off-by: Animesh Chaturvedi <animesh@apache.org>
1. Fixed JSON response deserialization. While creating a mock a JSON can be passed which will be deserialized into a response object and returned from agent layer.
For e.g. for a mock corresponding to StopCommand, a response like "{"com.cloud.agent.api.StopAnswer":{"result":false,"wait":0}}" can be passed.
2. Ability to mock PingCommand (returned as part of getCurrentStatus() agent method). As a part of this a mocked VM state report can be returned.
For e.g. {"com.cloud.agent.api.PingRoutingWithNwGroupsCommand":{"newGroupStates":{},"newStates":{},"_hostVmStateReport":{"v-2-VM":{"state":"PowerOn","host":"SimulatedAgent.e6df7732-69b2-429b-9b6a-3e24dddfa2e0"},"i-2-5-VM":{"state":"PowerOff","host":"SimulatedAgent.e6df7732-69b2-429b-9b6a-3e24dddfa2e0"}},"_gatewayAccessible":true,"_vnetAccessible":true,"hostType":"Routing","hostId":3,"contextMap":{},"wait":0}}
(cherry picked from commit 285557fb5f)
Remi Bergsma
Rohit Yadav
Daan Hoogland
Daan Hoogland
NuxRo
Daan Hoogland
Marcus Sorensen
Likitha Shetty
Saksham Srivastava
Wei Zhou
Sateesh Chodapuneedi
Anthony Xu
Wido den Hollander
Harikrishna Patnala
Fred Clift
Sheng Yang
Wido den Hollander
amoghvk
Anshul Gangwar
Rajesh Battala
Koushik Das
Santhosh Edukulla