* framework/cluster: fix NPE for ms-host status when mgr stops
This handles an NPE case for when management server host status is not
found in the DB, when stopping the cluster manager.
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
* Update framework/cluster/src/main/java/com/cloud/cluster/ClusterManagerImpl.java
Co-authored-by: dahn <daan.hoogland@gmail.com>
* Update framework/cluster/src/main/java/com/cloud/cluster/ClusterManagerImpl.java
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Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
Co-authored-by: dahn <daan.hoogland@gmail.com>
* cloudstack: add support for EL10
This adds support for Fedora 40 and (upcoming) EL10 distro to be used
as mgmt/usage server, mysql/nfs & KVM host. Python3 version has changed
to 3.12.9 which isn't automatically determining the python-path.
* python: WIP code, this fails right now
Need to discuss/check if we can skip this code. Where/how is cgroup
setup used with KVM agent.
* prep cloudutils to be EL10 ready
Fixes issue for Fedora, it was running old EL6 hooks which isn't
applicable for modern Fedora version that are closer to EL8/9/10
Using a simple hyphen as a delimiter for config cache key can lead to ambiguity if the “name” field itself contains hyphens. To address this, a Ternary object of configkey name, scope and scope ID is used as the config cache keys.
Signed-off-by: Abhishek Kumar <abhishek.mrt22@gmail.com>
* Update last agents during ms maintenance, and some code improvements
* Send 503 (Service Unavailable) response status when maintenance or shutdown is initiated
[Any load balancer in the clustered environment can avoid routing requests to this MS node]
* Migrate systemvm agents before routing host agents, and some code improvements
* Added events for ms maintenance and shutdown operations
* Added the following ms maintenance and shutdown improvements
- block new agent connections during prepare for maintenance of ms
- maintain avoids ms list
- propagate updated management servers list and lb algorithm in host and indirect.agent.lb.algorithm settings respectively, to systemvm (non-routing) agents
- updated setup ms list and migrate agent connections to executor service
- migrate agent connection through executor, and send the answer to the ms host that initiated the migration
- re-initialize ssl handshake executor if it is shutdown
- don't allow prepare for maintenance or shutdown when other management server nodes are in preparing states
- don't allow trigger shutdown when management server is up and other management server nodes are in preparing states
- stop agent connections monitor on ms maintenance
- update avoid ms list in ready command
- updated connected host from the client connection
- update last agents in ms metrics from the database
- updated some agent config descriptions
- update last management server in the hosts during shutdown
- added agents and lastagents in management server response
- updated management server maintenance & shutdown unit tests
- some code improvements
* refactored code / addressed comments
* removed shutdown testcase (maybe, calling System.exit)
* Revert "removed shutdown testcase (maybe, calling System.exit)"
This reverts commit e14b071715.
* avoid system.exit during shutdown test
* code improvements
* testcase fix
* Fix cutoff time in agent connections monitor thread
* propagate updated management servers list and lb algorithm in host and indirect.agent.lb.algorithm settings, to systemvm agents
* addressed comments
* addressed comments
Somehow deleteDatastore was never implemented, that meant:
templates haven't been cleaned up on datastore delete and
also agents have never been informed about storage pool removal.
DeploymentPlanner.addPod takes long value while
VmInstanceVO.getPodIdToDeployIn returns a Long value which can be null
when the VM is never started.
Signed-off-by: Abhishek Kumar <abhishek.mrt22@gmail.com>
* Set loadHistory value to zero when interval is zero to not throw arithmatic exception
* Change loadHistory value to -1 and fix maxsize bug
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Co-authored-by: Lucas Martins <lucas.martins@scclouds.com.br>
If a -rst resource wasn't deleted because of a failed copy,
a reoccurring snapshot attempt couldn't be done, because there
was still the "old" -rst resource. To prevent this always
try to remove the -rst resource before, if it doesn't exist it is a noop.
This will add a randomised timestamp when fetching config.json and
locale i18n files, to avoid using cached resources.
Fixes#9985
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
* NAS B&R Plugin enhancements
* Prevent printing mount opts which may include password by removing from response
* revert marvin change
* add sanity checks to validate minimum qemu and libvirt versions
* check is user running script is part of libvirt group
* revert changes of retore expunged VM
* add code coverage ignore file
* remove check
* issue with listing schedules and add defensive checks
* redirect logs to agent log file
* add some more debugging
* remove test file
* prevent deletion of cks cluster when vms associated to a backup offering
* delete all snapshot policies when bkp offering is disassociated from a VM
* Fix `updateTemplatePermission` when the UI is set to a language other than English (#9766)
* Fix updateTemplatePermission UI in non-english language
* Improve fix
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* Add nobrl in the mountopts for cifs file system
* Fix restoration of VM / volumes with cifs
* add cifs utils for el8
* add cifs-utils for ubuntu cloudstack-agent
* syntax error
* remove required constraint on both vmid and id params for the delete bkp schedule command
Lucas Martins
Daan Hoogland
Suresh Kumar Anaparti
Rohit Yadav
Phsm Qwerty
Imvedansh
Bernardo De Marco Gonçalves
Wei Zhou
Abhishek Kumar
Fabricio Duarte
Daniel Gruno
Pearl Dsilva
Rene Peinthor
Abhisar Sinha
Thomas O'Dowd
Vishesh
Henrique Sato