On default iptables rules are updated to add ACCEPT egress traffic.
If the network egress default policy is false, CS remove ACCEPT and adds the DROP rule which
is egress default rule when there are no other egress rules.
If the CS network egress default policy is true, CS won't configure any default rule for egress because
router already came up to accept egress traffic. If there are already egress rules for network then the
egress rules get applied on VR.
For isolated network with out firewall service, VR default allows egress traffic (guestnetwork --> public network)
This should fix that we can't gather CPU statistics on hypervisors
> Ubuntu 12.04
(cherry picked from commit 69ee01af9d)
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
Findbugs will report error on this as it is expecting true/false for Boolean value.
But we have diffrent meaning for null so it is false positive case from findbug
This closes#39
Web UI shows all DHCP/PXE providers in cloud when admin click DHCP/PXE IP for A zone
Conflicts:
plugins/hypervisors/baremetal/src/com/cloud/baremetal/networkservice/BaremetalKickStartServiceImpl.java
GPU enabled hosts from non-GPU VM deployment.
Cluster reordering is based on the number of unique host tags in a cluster,
cluster with most number of unique host tags will put at the end of list.
Hosts with GPU capability will get tagged with implicit tags defined by
global config param 'implicit.host.tags' at the time os host discovery.
Also added FirstFitPlannerTest unit test file.
Clearly show if a volume is found and if not, that the pool is being refreshed
and the fetch is tried again.
Due to my commit b53a9dcc9f the chance of a volume
not being found is slightly bigger, but the performance gain is enormous on larger
deployments.
This is why we clearly have to log that we are refreshing the pool information
when a volume is not found.
It could be that a volume is created on host A and a few seconds later host B tries
to access the volume. In that case host B's libvirt doesn't know about the volume
yet and has to refresh the pool before it does.
(cherry picked from commit 4ee82f1f40)
modules can use it.
(cherry picked from commit b6401b04f22b0a5b686c7c477da4c6e0fd18df84)
Conflicts:
plugins/hypervisors/baremetal/src/com/cloud/baremetal/networkservice/BaremetalKickStartServiceImpl.java
GPU enabled hosts from non-GPU VM deployment.
Cluster reordering is based on the number of unique host tags in a cluster,
cluster with most number of unique host tags will put at the end of list.
Hosts with GPU capability will get tagged with implicit tags defined by
global config param 'implicit.host.tags' at the time os host discovery.
Also added FirstFitPlannerTest unit test file.
(cherry picked from commit 39fe766c2b)
Support offline volume resize on ESX by creating a worker VM to attach the unattached volume to and then resize it.
(cherry picked from commit 65ed25b7a6)
While expunging a volume, CS chooses the endpoint to perform delete operation by selecting any host that has the storage containing the volume mounted on it.
Instead, if the volume to be deleted is attached to a VM, the endpoint chosen by CCP should be the host that contains the VM.
(cherry picked from commit f1e3e83bbf)
If CCP thread local context which is used to handle connections to a vCenter is being re-used, validate that the context corresponds to the right vCenter API session.
(cherry picked from commit 6b06970366)
On larger (especially RBD) storage pools this can take a lot of
time slowing operations like creating volumes down.
The getStorageStats command will still ask a pool to be refreshed so
that the management server has accurate information about the storage pools.
On larger deployments, with thousands of volumes in one pool, this should
significantly improve storage related operations
(cherry picked from commit b53a9dcc9f)
cleaning up vmsync changes, checkvirtualmachine command was updated to return the
power state of the vm. The change was missed for Hyper-V. This caused migration to
fail on cloudstack even though it used to succeed on the hypervisor. Updated the
hyper-v agent code to return the cloudstack equivalent power state for check virtual
machine answer.
(cherry picked from commit 5350e61187)
Saksham Srivastava
Wei Zhou
Jayapal
Mike Tutkowski
Logan Barfield
Wei Zhou
Koushik Das
Harikrishna Patnala
Wido den Hollander
Anshul Gangwar
Bharat Kumar
Sanjay Tripathi
Edison Su
Frank Zhang
amoghvk
Santhosh Edukulla
Nitin Mehta
Hugo Trippaers
Anthony Xu
Likitha Shetty
Rohit Yadav
Devdeep Singh
David Nalley