* Use free/total instead of free metric to calculate imbalance
* Filter out hosts for condensed while checking imbalance
* Make DRS more configurable
* code refactor
* Add unit tests
* fixup
* Fix validation for drs.imbalance.condensed.skip.threshold
* Add logging and other minor changes for drs
* Add some logging for drs
* Change format for drs imbalance to string
* Show drs imbalance as percentage
* Fixup label for memorytotal in en.json
* Enable over provisioning for SharedMountPoint primary storages
* Fix unit tests
* Fix typos and small adjusts
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Co-authored-by: Daniel Augusto Veronezi Salvador <gutoveronezi@apache.org>
This PR fixes several issues in the testing of Veeam 11 and Veeam12
- Import Veeam.Backup.PowerShell and silently ignore the warning messages
- Fix issue when assign vm to backup offerings, which caused by separator (\r\n)
- Fix authorization failure in veeam 12a, which is because v1_4 is not supported in veeam 12a any more
- Fix exception if backup name has space
- Fix backup metrics in veeam12, which is because powershell command does not return the values needed
- Fix Incorrect datetime value, which is because powershell command returns a datetime which is not supported in Java
- Fix issue during backup restoration if VM has both ROOT and DATA disks.
This PR also has the following update
- Add integration test test/integration/smoke/test_backup_recovery_veeam.py
- Make some UI changes
- Add zone setting backup.plugin.veeam.version. If it is not set, CloudStack will get veeam version via powershell commands.
- Add zone setting backup.plugin.veeam.task.poll.interval and backup.plugin.veeam.task.poll.max.retry
This PR fixes moves resources stuck in transition state during async job cleanup
Problem:
During maintenance of the management server, other servers in the cluster or the same server after a restart initiate async job cleanup. However, this process leaves resources in a transitional state. The only recovery option currently available is to make direct database changes.
Solution:
This PR introduces a resolution by changing Volume, Virtual Machine, and Network resources from their transitional states. This adjustment enables the reattempt of failed operations without the need for manual database modifications.
This PR makes changes to use cluster's free metrics instead of used while computing imbalance for the cluster. This allows DRS to run for clusters where hosts doesn't have the same amount of metrics.
When a public IP gets removed from quarantine, the removal reason gets saved to the database; however, it may also be useful for operators to know who removed the public IP from quarantine. For that reason, this PR extends the public IP quarantine feature so that the account that deliberately removed an IP from quarantine also gets saved to the database.
Sometimes users have the need to move resources between domains, for example, in a big company, a department may be moved from one part of the company to another, changing the company's department hierarchy, the easiest way of reflecting this change on the company's cloud environment would be to move subdomains between domains, but currently ACS offers no option to do that.
This PR adds the moveDomain API, which will move domains between subdomains. Furthermore, if the domain that is being moved has any subdomains, those will also be moved, maintaining the current subdomain tree.
This PR provides a new primary storage volume type called "FiberChannel" that allows access to volumes connected to hosts over fiber channel connections. It requires Multipath to provide path discovery and failover. Second, the PR adds an AdaptivePrimaryDatastoreProvider that abstracts how volumes are managed/orchestrated from the connector to communicate with the primary storage provider, using a ProviderAdapter interface, allowing the code interacting with the primary storage provider API's to be simpler and have no direct dependencies on Cloudstack code. Lastly, the PR provides an implementation of the ProviderAdapter classes for the HP Enterprise Primera line of storage solutions and the Pure Flash Array line of storage solutions.
This PR adds the capability in CloudStack to convert VMware Instances disk(s) to KVM using virt-v2v and import them as CloudStack instances. It enables CloudStack operators to import VMware instances from vSphere into a KVM cluster managed by CloudStack. vSphere/VMware setup might be managed by CloudStack or be a standalone setup.
CloudStack will let the administrator select a VM from an existing VMware vCenter in the CloudStack environment or external vCenter requesting vCenter IP, Datacenter name and credentials.
The migrated VM will be imported as a KVM instance
The migration is done through virt-v2v: https://access.redhat.com/articles/1351473, https://www.ovirt.org/develop/release-management/features/virt/virt-v2v-integration.html
The migration process timeout can be set by the setting convert.instance.process.timeout
Before attempting the virt-v2v migration, CloudStack will create a clone of the source VM on VMware. The clone VM will be removed after the registration process finishes.
CloudStack will delegate the migration action to a KVM host and the host will attempt to migrate the VM invoking virt-v2v. In case the guest OS is not supported then CloudStack will handle the error operation as a failure
The migration process using virt-v2v may not be a fast process
CloudStack will not perform any check about the guest OS compatibility for the virt-v2v library as indicated on: https://access.redhat.com/articles/1351473.
* 4.18:
server: Initial new vpnuser state (#8268)
UI: Removed redundant IP Address Column when create Port forwarding rules (#8275)
UI: Removed ICMP input fields for protocol number from ACL List rules modal (#8253)
server: check if there are active nics before network GC (#8204)
This PR adds argument 'ipadress' to the disassociateIpAddress api. IP address can be disassociated by directly giving the address instead of ID.
Fixes: #8125
Introduces domainid and account as optional parameter for createTemplate API. It will allow admin to create templates for specified domain belonging to specific account.
Extending the current functionality of KVM Host HA for the StorPool storage plugin and the option for easy integration for the rest of the storage plugins to support Host HA
This extension works like the current NFS storage implementation. It allows it to be used simultaneously with NFS and StorPool storage or only with StorPool primary storage.
If it is used with different primary storages like NFS and StorPool, and one of the health checks fails for storage, there is an option to report the failure to the management with the global config kvm.ha.fence.on.storage.heartbeat.failure. By default this option is disabled when enabled the Host HA service will continue with the checks on the host and eventually will fence the host
OAuth2, the industry-standard authorization or authentication framework, simplifies the process of
granting access to resources. CloudStack supports OAuth2 authentication wherein users can login into
CloudStack without using a username and password. Support for Google and Github providers has been added.
Other OAuth2 providers can be easily integrated with CloudStack using its plugin framework.
The login page will show provider options when the OAuth2 is enabled and corresponding providers are configured.
"OAuth configuration" sub-section is present under "Configuration" where admins can register the corresponding
OAuth providers.
