* kvm: Use lscpu to get cpu max speed
* Fix str conversion
* Reorder
* Refactor
* Apply suggestions from code review
Co-authored-by: Daniel Augusto Veronezi Salvador <38945620+GutoVeronezi@users.noreply.github.com>
* Updated the calling method name getCpuSpeedFromCommandLscpu
* Make it more readable
Co-authored-by: Daniel Augusto Veronezi Salvador <38945620+GutoVeronezi@users.noreply.github.com>
Co-authored-by: sureshanaparti <12028987+sureshanaparti@users.noreply.github.com>
Currently, our compute offerings and disk offerings are tightly coupled with respect to many aspects. For example, if a compute offering is created, a corresponding disk offering entry is also created with the same ID as the reference. Also creating compute offering takes few disk-related parameters which anyway goes to the corresponding disk offering only. I think this design was initially made to address compute offering for the root volume created from a template. Also changing the offering of a volume is tightly coupled with storage tags and has to be done in different APIs either migrateVolume or resizeVolume. Changing of disk offering should be seamless and should consider new storage tags, new size and place the volume in appropriate state as defined in disk offering.
more details are mentioned here https://cwiki.apache.org/confluence/display/CLOUDSTACK/Compute+offering+and+disk+offering+refactoring
* Schema changes and disk offering column change from "type" to "compute_only"
* Few more changes
* Decoupled service offering and disk offering
* Remove diskofferingid from vminstance VO
* Decouple service offering and disk offering states
* diskoffering getsize() is only for strict disk offerings
* Fix deployVM flow
* Added new API params to compute offering creation
* Add diskofferingstrictness to serviceoffering vo under quota
* Added overrideDiskOfferingId parameter in deploy VM API which will override disk offering for the root disk both in template and ISO case
Added diskSizeStrictness parameter in create Disk offering API which will decide whether to restrict resize or disk offering change of a volume
* Fix User vm response to show proper service offering and disk offerings
* Added disk size strictness in disk offering response
* Added disk offering strictness to the service offering response
* Remove comments
* Added UI changes for Disk offering strictness in add compute offering form and Disk size strictness in add disk offering form
* Added diskoffering details to the service offering response
* Added UI changes in deployvm wizard to accept override disk offering id
* Fix delete compute offering
* Fix VM deployment from custom service offering
* Move uselocalstorage column access from service offering to disk offering
* UI: Separated compute and disk releated parameters in add compute offering wizard, also added association to disk offering
* Fixed diskoffering automatic selection on add compute offering wizard
* UI: move compute only toggle button outside the box in add compute offering wizard
* Added volumeId parameter to listDiskOfferings API and the disksizestrictness flag of the current disk offering is honored while list disk offerings
* Added configuration parameter to decide whether to check volume tags on the destination storagepool during migration
* Added disk offering change checks during resize volume operation
* Added new API changeofferingforVolume API and corresponding changes
* Add UI form for changeOfferingForVolume API
* Fix UI conflicts
* Fix service offering usage as disk offering
* Fix unit test failures
* fix user_vm_view
* Addressed review comments
* Fixed service_offering_view
* Fix service offering edit flow
* Fix service offering constructor to address custom offering
* Fix domain_router_view to get proper service offering id
* Removed unused import
* Addressed review comments and fixed update service offering flow with storage tags
* Added marvin test cases for checking disk offering strictness
* review comments addressed
* Remove system_use column from disk offering join
* update volume_view to update system_use column from service offering and not disk offering
* Fix changeOfferingForVolume API for custom disk offering
* Fix global setting implementation
* Fix list volumes, after changing system_use column from disk offering to service offering in volume_view
* Changes for override root disk offering in deployvm wizard in case of custom offering
* Fix a unit test case
* Fixed recent unit test cases with new serviceofferingvo constructor
* Fix unit test in VolumeApiServiceImpl
* Added storage id for the list disk offering API and corresponding UI changes in migrateVolume and changeOfferingForVolume flow
* Rename global configuration parameter from storage.pool.tags.disk.offering.strictness to match.storage.pool.tags.with.disk.offering
* Fix smoke test failures
* Added tool tip for migrate volume UI form
* Address review comments and fix UI form of deploy VM in case of ISO.
* Fixed resize volume UI form for data disk
* UI changes to disable override root disk size when override root disk offering is enabled
* UI fix in deploy vm wizard
* Fix listdiskoffering after rebasing with main
* Fixed UI in migrate and changeofferingfor volume to handle empty disk offering list
Removed the volume's current disk offering from listDiskOffering response list
* Added custom Iops to resize volume form and removed the current disk offering during change offering for volume UI form
* Fix false response on updateDiskOffering API
* Added search field for changeofferingforvolume UI form
* Fix resize volume and migrate volume to update volume path if DRS is applied on volume in datastore cluster
* Removed DB changes from 4.16 upgrade file
* Resolving merge conflicts with main 4.17
* Added support for auto migration and auto resize of the root volume upon changing the service offering for VM.
* UI: Added automigrate checkbox in scale VM form
* Addes since attributes to new API params
* Added shrinkOK parameter to changeofferingforvolume API
* Added shrinkOk param to UI in changeOfferingforVolume form
* Added shrinkOk flag to scaleVM and changeServiceForVirtualMachines and UI form
* Removed old foreign key constraint on IDs of service offering and disk offering
* Allow resize and automigrate of root volume if required in all cases of service offering change
* Allow only resize to higher disk size from UI
* Fixing vue syntax error
* Make UI changes to provide root disk size box when the linked disk offering is of custom
* Converted from check box to toggle in scale VM, changeoffering, resize and migrate volume forms
* Fix resize volume operation to update the VM settings
* Fix migratevolume form to pick selected storage pool id in list diskofferings API
* kvm: don't force scsi controller for aarch64 VMs
This would allow use of virtio disk controller with Ceph, etc or as
defined in the VM's root disk controller setting, rather than always
enforce SCSI.
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
* remove test that doesn't apply now
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
* address review comment
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
With diskful set to true, linstor will fail if it cannot create local
storage for the resource. Which in turn will make it impossible to have a
setup with just compute nodes on cloudstack.
* KVM: Add MV Settings for virtual GPU hardware type and memory
* fix method createVideoDef argument in test package
* add available options for KVM virtual GPU hardware VM setting
* fix videoRam default value
* fix _videoRam is 0, it will use default provided by libvirt
This adds a volume(primary) storage plugin for the Linstor SDS.
Currently it can create/delete/migrate volumes, snapshots should be possible,
but currently don't work for RAW volume types in cloudstack.
* plugin-storage-volume-linstor: notify libvirt guests about the resize
* Fix of creating volumes from snapshots without backup
When few snaphots are created onyl on primary storage, and try to create
a volume or a template from the snapshot only the first operation is
successful. Its because the snapshot is backup on secondary storage with
wrong SQL query. The problem appears on Ceph/NFS but may affects other
storage plugins.
Bypassing secondary storage is implemented only for Ceph primary storage
and it didn't cover the functionality to create volume from snapshot
which is kept only on Ceph
* Address review
* Create utility to centralize byte convertions
* Add/change toString definitions
* Create Libvirt handler to ScaleVmCommand
* Enable dynamic scalling VM with KVM
* Move config from interface to class and rename it
As every variable declared in interfaces are already final,
this moving will be needed to mock tests in nexts commits
* Configure VM max memory and cpu cores
The values are according to service offering or global configs
* Extract dpdk configuration to a method and test it
* Extract OS desc config to a method and test it
* Extract guest resource def to a method and test it
Improve libvirt def
* Refactor LibvirtVMDef.GuestResourceDef
* Refactor ScaleVmCommand
* Improve VMInstaVO toString()
* Refactor upgradeRunningVirtualMachine method
* Turn int variables into long on utility
* Verify if VM is scalable on KVMGuru
* Rename some KVMGuruTest's methods
* Change vm's xml to work with max memory
* Verify if service offering is dynamic before scale
* Create methods to retrieve data from domain
* Create def to hotplug memory
* Adjust the way command was scaling the VM
* Fix database persistence before executing command
* Send more info to host to improve log
* Fix var name
* Fix missing "}"
* Undo unnecessary changes
* Address review
* Fix scale validation
* Add VM prepared for dynamic scaling validation
* Refactor LibvirtScaleVmCommandWrapper and improve unit tests
* Remove duplicated method
* Add RuntimeException check
* Remove copyright from header
* Remove copyright from header
* Remove copyright from header
* Remove copyright from header
* Remove copyright from header
* Update ByteScaleUtilsTest.java
Co-authored-by: Daniel Augusto Veronezi Salvador <daniel@scclouds.com.br>
* Add SharedMountPoint to KVMs supported storage pool types
* Fix live migration to iSCSI and improve logs
Co-authored-by: Daniel Augusto Veronezi Salvador <daniel@scclouds.com.br>
* Externalize KVM Agent storage's timeout configuration
* Address @nvazquez review
* Add empty line at the end of the agent.properties file
Co-authored-by: Daniel Augusto Veronezi Salvador <daniel@scclouds.com.br>
* Refactor method createVMFromSpec
* Add unit tests
* Fix test
* Extract if block to method for add extra configs to VM Domain XML
* Split travis tests trying to isolate which test is causing an error
* Override toString() method
* Update documentation
* Fix checkstyle error (line with trailing spaces)
* Change VirtualMachineTO print of object
* Add try except to find message error. Remove after test
* Fix indent
* Trying to understanding why is happening in this code
* Refactor method createVMFromSpec
* Add unit tests
* Fix test
* Extract if block to method for add extra configs to VM Domain XML
* Split travis tests trying to isolate which test is causing an error
* Override toString() method
* Update documentation
* Fix checkstyle error (line with trailing spaces)
* Remove unnecessary comment
* Revert travis tests
Co-authored-by: SadiJr <17a0db2854@firemailbox.club>
* Externalize KVM Agent storage's timeout configuration
Created a class of constant agent's properties available to configure on "agent.properties".
Created a class to provides a facility to read the agent's properties file and get its properties.
* Refactored KVHAMonitor nested thread and changed some logs
* It has been added the timeout's config in the agent.properties file
* Rename classes
* Rename var and remove comment
* Fix typo with word "heartbeat"
* Extract multiple methods call to variables
* Add unit tests to file handler
* Increase info about the property
* Create inner class Property
* Rename method getProperty to getPropertyValue
* Remove copyright
* Remove copyright
* Extract code to createHeartBeatCommand
* Change method access from protected to private
Co-authored-by: Daniel Augusto Veronezi Salvador <daniel@scclouds.com.br>
On newer libvirt/qemu it seems PCI hot-plugging could be an issue as
seen in:
https://www.suse.com/support/kb/doc/?id=000019383https://bugs.launchpad.net/nova/+bug/1836065
This was found to be true on ARM64/aarch64 platform (tested on
RaspberryPi4). As per the default machine doc, it advises to
pre-allocate PCI controllers on the machine and pcie-to-pci-bridge based
controller for legacy PCI models:
https://libvirt.org/pci-hotplug.html#x86_64-q35
This patch introduces the concept as a workaround until a proper fix is
done (ideally in the upstream libvirt/qemu projects). Until then client
code can add 32 PCI controllers and a pcie-to-pci-bridge controller for
aarch64 platforms.
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
Currently there is no disk IO driver configuration for VMs running on KVM. That's OK for most the cases; however, recently there have been added some quite interesting optimizations with the IO driver io_uring.
Note that IO URING requires:
Qemu >= 5.0, and
Libvirt >= 6.3.0.
By using io_uring we can see a massive I/O performance improvement within Virtual Machines running from Local and/or NFS storage.
This implementation enhances the KVM disk configuration by adding workflow for setting the disk IO drivers. Additionally, if the Qemu and Libvirt versions matches with the required for having io_uring we are going to set it on the VM. If there is no support for such driver we keep it as it is nowadays, without any IO driver configured.
Fixes: #4883
* server: fix failed to apply userdata when enable static nat
* server: fix cannot expunge vm as applyUserdata fails
* configdrive: fix ISO is not recognized when plug a new nic
* configdrive: detach and attach configdrive ISO as it is changed when plug a new nic or migrate vm
* configdrive test: (1) password file does not exists in recreated ISO; (2) vm hostname should be changed after migration
* configdrive: use centos55 template with sshkey and configdrive support
* configdrive: disklabel is 'config-2' for configdrive ISO
* configdrive: use copy for configdrive ISO and move for other template/volume/iso
* configdrive: use public-keys.txt
* configdrive test: fix (1) update_template ; (2) ssh into vm by keypair
This PR intends to improve logging on agent start to facilitate troubleshooting.
Co-authored-by: Daniel Augusto Veronezi Salvador <daniel@scclouds.com.br>
Co-authored-by: sureshanaparti <12028987+sureshanaparti@users.noreply.github.com>
* vxlan: arp does not work between hosts as multicast group is communicated over physical nic instead of linux bridge
when linux bridge is setup (refer to http://docs.cloudstack.apache.org/projects/archived-cloudstack-getting-started/en/latest/networking/vxlan.html#configure-product-to-use-vxlan-plugin) and used as the kvm traffic label of physical networks, the vms on different hosts cannot reach each other.
(1) does not work:
```
/usr/share/cloudstack-common/scripts/vm/network/vnet/modifyvxlan.sh -v 1001 -p eth1 -b brvx-1001 -o add
```
"bridge fdb" shows
```
00:00:00:00:00:00 dev vxlan1001 dst 239.0.3.233 via eth1 self permanent
```
(2) this works:
```
/usr/share/cloudstack-common/scripts/vm/network/vnet/modifyvxlan.sh -v 1001 -p cloudbr1 -b brvx-1001 -o add
```
"bridge fdb" shows
```
00:00:00:00:00:00 dev vxlan1001 dst 239.0.3.233 via cloudbr1 self permanent
```
* vxlan: fix issue if kvm network label is not set
* Fix of some UEFI related issues
1 - fix of attach/detach ISO of VM with UEFI boot type
2 - if OS type of an ISO is categorized as "Other" the bus type of the disk
will be set to "sata"
* Simplify the validation of OS types
