This is a simple NAS backup plugin for KVM which may be later expanded for other hypervisors. This backup plugin aims to use shared NAS storage on KVM hosts such as NFS (or CephFS and others in future), which is used to backup fully cloned VMs for backup & restore operations. This may NOT be as efficient and performant as some of the other B&R providers, but maybe useful for some KVM environments who are okay to only have full-instance backups and limited functionality.
Design & Implementation follows the `networker` B&R plugin, which is simply:
- Implement B&R plugin interfaces
- Use cmd-answer pattern to execute backup and restore operations on KVM host when VM is running (or needs to be restored) - instead of a B&R API client, relies on answers from KVM agent which executes the operations
- Backups are full VM domain snapshots, copied to a VM-specific folders on a NAS target (NFS) along with a domain XML
- Backup uses libvirt feature: https://libvirt.org/kbase/live_full_disk_backup.html orchestrated via virsh/bash script (nasbackup.sh) as the libvirt-java lacks the bindings
- Supported instance volume storage for restore operations: NFS & local storage
Refer the doc PR for feature limitations and usage details:
https://github.com/apache/cloudstack-documentation/pull/429
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
Co-authored-by: Pearl Dsilva <pearl1594@gmail.com>
Co-authored-by: Abhishek Kumar <abhishek.mrt22@gmail.com>
Co-authored-by: Suresh Kumar Anaparti <sureshkumar.anaparti@gmail.com>
* Create/Export OVA file of the VM on external vCenter host, to temporary conversion location (NFS)
* Fixed ova issue on untar/extract ovf from ova file
"tar -xf" cmd on ova fails with "ovf: Not found in archive" while extracting ovf file
* Updated VMware to KVM instance migration using OVA
* Refactoring and cleanup
* test fixes
* Consider zone wide pools in the destination cluster for instance conversion
* Remove local storage pool support as temporary conversion location
- OVA export not possible as the pool is not accessible outside host, NFS pools are supported.
* cleanup unused code
* some improvements, and refactoring
* import nic unit tests
* vmware guru unit tests
* Separate clone VM and create template file for VMware migration
- Export OVA (of the cloned VM) to the conversion location takes time.
- Do any validations with cloned VM before creating the template (and fail early).
- Updated unit tests.
* Check conversion support on host before clone vm / create template on vmware (and fail early)
* minor code improvements
* Auto select the host with instance conversion capability
* Skip instance conversion supported response param for non-KVM hosts
* Show supported conversion hosts in the UI
* Skip persistence map update if network doesn't exist
* Added support to export OVA from KVM host, through ovftool (when installed in KVM host)
* Updated importvm api param 'usemsforovaexport' to 'forcemstodownloadvmfiles', to be generic
* Updated hardcoded UI messages with message labels
* Updated UI to support importvm api param - forcemstodownloadvmfiles
* Improved instance conversion support checks on ubuntu hosts, and for windows guest vms
* Use OVF template (VM disks and spec files) for instance conversion from VMware, instead of OVA file
- this would further increase the migration performance (as it reduces the time for OVA preparation / archiving of the VM files into a single file)
* OVF export tool parallel threads code improvements
* Updated 'convert.vmware.instance.to.kvm.timeout' config default value to 3 hrs
* Config values check & code improvements
* Updated import log, with time taken and vm details
* Support for parallel downloads of VMware VM disk files while exporting OVF from MS, and other changes below.
- Skip clone for powered off VMs
- Fixes to support standalone host (with its default datacenter)
- Some code improvements
* rebase fixes
* rebase fixes
* minor improvement
* code improvements - threads configuration, and api parameter changes to import vm files
* typo fix in error msg
- Move allow.additional.vm.configuration.list.kvm from Global to Account setting
- Disallow VM details start with "extraconfig" when deploy VMs
- Skip changes on VM details start with "extraconfig" when update VM settings
- Allow only extraconfig for DPDK in service offering details
- Check if extraconfig values in vm details are supported when start VMs
- Check if extraconfig values in service offering details are supported when start VMs
- Disallow add/edit/update VM setting for extraconfig on UI
(cherry picked from commit e6e4fe16fb)
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
(cherry picked from commit 7aea9db1c8)
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
- Move allow.additional.vm.configuration.list.kvm from Global to Account setting
- Disallow VM details start with "extraconfig" when deploy VMs
- Skip changes on VM details start with "extraconfig" when update VM settings
- Allow only extraconfig for DPDK in service offering details
- Check if extraconfig values in vm details are supported when start VMs
- Check if extraconfig values in service offering details are supported when start VMs
- Disallow add/edit/update VM setting for extraconfig on UI
(cherry picked from commit e6e4fe16fb)
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
* NSX integration - skeletal code
* Fix module not loading on startup
* add upgrade path and daos
\n add nsx controller command
* add support for adding and listing nsx provider to a zone
* add license
* add default VPC offering and update upgrade path
* add global setting to enable nsx plugin
* add delete nsx controller operation
* add nsxresource
* add NSX resource , api client, create tier1 gw
* update db
* update response and add license
* Add support to create and delete nsx tier-1 gateway
* add license
* cleanup and add skeletal code for network creation
* add create/delete segment and UI integration
* add license
* address code smells - part 1
* fix test / build failure
* NSX integration - skeletal code
* Fix module not loading on startup
* add upgrade path and daos
\n add nsx controller command
* add support for adding and listing nsx provider to a zone
* add license
* add default VPC offering and update upgrade path
* add global setting to enable nsx plugin
* add delete nsx controller operation
* add nsxresource
* add NSX resource , api client, create tier1 gw
* update db
* update response and add license
* Add support to create and delete nsx tier-1 gateway
* add license
* cleanup and add skeletal code for network creation
* add create/delete segment and UI integration
* add license
* address code smells - part 1
* fix test / build failure
* add ui changes + update nsx_provider table transport zones + use NSX broadcast domain for add nics to router
* ui: fix password field, and backend changes
* add route advertisement
* update offering
* update offering
* add sleep before deletion of vpc / tier g/w for ports to be removed
* move creation of segments to design phase
* change provider to VPC router for Dhcp & dns service in an nsx offering
* Add public nic for NSX
* reserve first IP (after g/w) of subnet for router nic - NSX
* revert reserving 1st IP in vpc segments
* [NSX] Create a DHCP relay and add it to a VPC tier segment (#107)
* Create DHCP relay command and execute request
* In progress integrate with networking
* Create DHCP relay config on the network VR allocation
* Revert domain router dao changes
* Create DHCP relay con VR nic plug to NSX network
* Link DHCP relay config to segment after creation
* [NSX] Cleanup DHCP Relay config on segment deletion (#108)
* Cleanup DHCP Relay config on segment deletion
* update segment & relay name generators and call delete dhcprelay after deletion of segment
* address comment
* [NSX] Fix DHCP relay config deletion was missing zone name (#8068)
* [NSX] Refactor API wrapper operations (#8059)
* [NSX] Refactor API wrapper operations
* Big refactor
* Address review comment
* change network cidr to cidr to prevent NPE
* add domain and zone names to the various networks - vpc & tier
---------
Co-authored-by: Pearl Dsilva <pearl1594@gmail.com>
* Nsx unit tests (#8090)
* Add tests
* add test for NsxGuestNetworkGuru
* add unit tests for NsxResource
* add unti tests for NsxElement
* cleanup
* [NSX] Refactor API wrapper operations
* update tests
* update tests - add nsxProviderServiceImpl test
* add unit test - NsxServiceImpl
* add license
* Big refactor
* Address review comment
* change network cidr to cidr to prevent NPE
* add domain and zone names to the various networks - vpc & tier
* fix tests
---------
Co-authored-by: nvazquez <nicovazquez90@gmail.com>
* modify NSX resource naming convention (#8095)
* modify NSX resource naming convention
* remove unused imports
* add a setup phase between desgin and implementation of a network for intermediary steps
* add method to all classes
* NSX: Refactor Network & VPC offering (#8110)
* [NSX] Refactor API wrapper operations
* Network offering changes for NSX
* fix services and provider combination
* address comments: rename param
* update nsx_mode parameter
---------
Co-authored-by: nvazquez <nicovazquez90@gmail.com>
* fix test
* [NSX] Allow NSX isolated networks (#8132)
* Add network offerings for NSX on isolated networks
* Fix offerings creation
* In progress NSX isolated network
* Fixes
* Fix NIC allocation to router
* NSX: Add Step for Adding Public traffic network for NSX During zone creation (#8126)
* NSX: Add Step for Adding Public traffic network for NSX
* address comments and cleanup
* address comment
* remove indent
* NSX: Create and Delete static NAT & Port forward rules (#8131)
* NSX: Create and delete NSX Static Nat rules
* fix issues with static nat
* add static nat
* Support to add and delete Port forward rules
* add license
* fix adding multiple pf rules
* cleanup
* fix lint check
* fix smoke tests
* fix smoke tests
* Nsx add lb rule (#8161)
* NSX: Create and delete NSX Static Nat rules
* fix issues with static nat
* add static nat
* Support to add and delete Port forward rules
* add license
* fix adding multiple pf rules
* cleanup
* NSX: Add support to create and delete Load balancer rules
* fix deletion of lb rules
* add header file and update protocol detail
* build failure fix
* [NSX] Add SNAT support (#8100)
* In progress add source NAT
* Fix after merge
* Fix tests
* Fix NPE on isolated network deletion
* Reserve source NAT IP when its not passed for NSX VPC
* Create source NAT rule on VR NIC allocation
* Fix update VPC and remove VPC to update and remove SNAT rule
* Fix packaging
* Address review comment
* Fix build
* fix build - unused import
* Add defensive checks
* Add missing design to NSX public guru
---------
Co-authored-by: Pearl Dsilva <pearl1594@gmail.com>
* NSX: Fix VR public NIC allocation (#8166)
* NSX: fix LB member addition and deletion and add defensive checks (#8167)
* Fix public NIC NPE on broadcast URI
* NSX: Router Public nic to get IP from systemVM Ip range (#8172)
* NSX: Router Public nic to get IP from systemVM Ip range
* Fix VR IP address and setSourceNatIp command
* NSX: hide systemVM reserved IP range SourceNAT
* fix test
---------
Co-authored-by: nvazquez <nicovazquez90@gmail.com>
* fix test failure
* test failure fix
* [NSX] Fix update source NAT IP (#8176)
* [NSX] Fix update source NAT IP
* Fix startup
* Fix API result
* NSX - add LB route Advertizement (#8192)
* [NSX] Add ACL types support (#8224)
* NSX: Create segment group on segment creation
* Add unit tests
* Remove group for segment before removing segment
* Create Distributed Firewall rules
* Remove distributed firewall policy on segment deletion
* Fix policy rule ID and add more unit tests
* Fix DROP action rules and transform tests
* Add new ACL rules
* Fixes
* associate security policies with groups and not to DFW and add deletion of rules
* Fix name convention
---------
Co-authored-by: Pearl Dsilva <pearl1594@gmail.com>
* NSX: Fix creation of VPCs (#8320)
* Fix ACL rules creation (#8323)
* [NSX] Fix database views (#8325)
* NSX: Add CKS Support & Firewall rules for Isolated Networks (#8189)
* NSX: Add ALL LB IP to the list of route advertisements in tier1
* NSX: Support Source NAT on NSX Isolated networks
* NSX: Cks Support
* NSX: Create segment group on segment creation
* Add unit tests
* Remove group for segment before removing segment
* Create Distributed Firewall rules
* Remove distributed firewall policy on segment deletion
* Fix policy rule ID and add more unit tests
* Add support for routed NSX Isolated networks \n and non RFC 1918 compliant IPs
* Add support for routed NSX Isolated networks \n and non RFC 1918 compliant IPs
* Add Firewall rules
* build failure - fix unit test
* fix npes
* Add support to delete firewall rules
* update nsx cks offering
* add license
* update order of ports in PF & FW rules
* fix filter for getting transport zones
* CKS support changed - MTU updated, etc
* add LB for CKS on VPC
* address comments
* adapt upstream cks logic for vpc
* rever mtu hack
* update UI changes as per upstream fix
* change display test for CKS n/w offerings for isolated and VPC tiers
* add extra line for linter
* address comment
* revert list change
---------
Co-authored-by: nvazquez <nicovazquez90@gmail.com>
* fix ui build failure
* [NSX] Address SonarCloud Bugs (#8341)
* [NSX] Address SonarCloud Bugs
* Fix NSX API connection issues
* NSX: Add unit tests to increase coverage (#8355)
* NSX: Add unit tests
* cleanup unused imports
* add more unit tests
* add tests for publicnsxnetworkguru
* add license
* fix build failures
* address sonar comment
* fix security hotspots
* NSX: Add more unit tests (#8381)
* NSX : Unit tests
* remove unused imports
* remove unused import causing build failure
* fix build failures due to unused imports
* fix build failure
* fix test assertion
* remove unused imports
* remove unused import
* Nsx UI zone bug (#8398)
* NSX: Attempt to fix NSX Zone creation bug for public networks
* fix zone wizard public traffic issue
* add proper filtering of offerings based on VPC nsx mode
* clean up console logs
* NSX: Fix code smells and reported bugs (#8409)
* NSX: Fix code smells and reported bugs
* fox override issue
* remove unused imports
* fix test
* refactor code to reduce complexity
* add lisence
* cleanup
* fix build failure
* fix build failure
* address comments
* test - add config to ignore certain files from test coverage
* test exclusion of classes from test cov
* rever pom changes
* [NSX] Add more unit tests (#8431)
* [NSX] Add more unit tests
* More tests
* Fix build errors
* NSX: Prevent creation of L2 and Shared networks for NSX (#8463)
* NSX: Prevent creation of L2 and Shared networks for NSX
* add checks to backend to prevent creation of l2 and shared networks in nsx zones and filter only nsx offerings when creating isolated networks
* cleanup
* NSX: Fix code smells (#8436)
* NSX: Fix code smells
* Add changes to service creation logic
* CKS: Add action to during firewall rule creation (#8498)
* NSX,UI: Deduplicate network list when creating kubernetes clusters (#8513)
* NSX: Make LB service selectable in network offering (#8512)
* NSX: Make LB service selectable in network offering
* fix label
* address comments
* address comments
* NSX: Add appropriate error message when icmp type is set to -1 for NSX (#8504)
* NSX: Add appropriate error message when icmp type is set to -1 for NSX
* address comments
* update text
* fix test
* fix test - build failure
* fix test - build failure
* NSX: Cleanup NSX resources during k8s cluster cleanup (#8528)
* fix test failure
* NSX: Improve segment deletion process (#8538)
* NSX: Add passive monitor for NSX LB to test whether a server is available (#8533)
* NSX: Add passive monitor for NSX LB to test whether a server is available
* Add active monitors too
* fix build failure
* NSX: Add check for ICMP code / type for NSX zones (#8542)
* NSX: Fix Routed Mode for Isolated and VPC networks (#8534)
* NSX: Fix Routed Mode for Isolated and VPC networks
* NSX: Fix Routed mode - add checks for ports added for FW rules
* clean up code
* fix build failure
* NSX: Add retry logic with sleep to delete segments (#8554)
* NSX: Add retry logic with sleep to delete segments
* add logs
* NSX: Fix custom ACL check (#2)
* NSX: Fix custom ACL check
* NSX: Fix custom ACL check
* Nsx vpc routed mode (#5)
* NSX: Fix VPC routed mode
* NSX: VPC route mode
* remove unnecessary changes
* Nsx: Support internal LB (#4)
* NSX: Support internal LB service in NSX
* add lb removal logic
* Fix UI issue hiding internal LB tab
* Refactor method name
---------
Co-authored-by: nvazquez <nicovazquez90@gmail.com>
* NSX: Improve NSX resource cleanup process (#3)
* Fix unit test
* NSX: Add SourceNAT service to the default Routed offering for VPC (#13)
* Fix VPC restart with cleanup (#12)
* NSX: Fix ACL rule removal on replacement and fix rule order (#11)
* NSX: fix smoke test failure for ACLs (#9)
* Fix unit tests
* Fix NSX plugin pom XML
* NSX: Add support to re-order ACL rules (NSX FW rules) (#14)
* [WIP] NSX: Add support to re-order ACL rules (NSX FW rules)
* fix reordering of acl rules on all networks that it is associated to
* clean up and attempt test fix
* Fix tests
* Remove unused import
* tweak reorder logic
---------
Co-authored-by: nvazquez <nicovazquez90@gmail.com>
* Fix zone creation issue for internal load balancer
* Fix
* Fix unit test
* fix logger
* fix logger
* fix logger
* NSX: Fix VPC form to ignore source NAT IP when creating VPCs and fix label
* Move SQL changes to the newest schema file
* NSX: Last Fixes
* Fix build
---------
Co-authored-by: nvazquez <nicovazquez90@gmail.com>
* Normalize logs
All classes that could have their loggers inherited from their fathers had their own loggers deleted;
Most loggers didn't have to be static, so most of them were normalized so that they wouldn't be;
All loggers are protected now;
Static logger's name are now 'LOGGER';
Non-static logger's name are now 'logger';
New class DbUpgradeAbstractImpl created so that all Upgraders extend it and inherit its logger
* Upgrade log4j
* fix errors caused by the merge
* Refactor cglibThrowableRenderer functionality to log4j2 and upgrade the last configuration files
* fix sonarcloud bug
* Fix errors caused by merge, remove some unused loggers, and rename a variable that was mistakenly renamed on the normalization commit
* Readd snmpTrapAppender, remove TestAppender
* Regenerate changes
* regenerate changes
* refactor last custom appender
* fix systemvm configuration xml
* Regenerate changes
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* Fix utils pom
* fix some tests
* regenerate changes
* Fix jar being printed on exception
* fix logging in system VMs, fix commands not having log4j2 classpath.
* regenerate changes
* Fix some unwanted renomeations
* fix end of file
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* fix merge error
* regenerate changes
* fix tests
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* readd reload4j to tungsten as juniper depends on it
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* re-add reload4j dependency to network-contrail, as juniper depends on it
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* fix typo
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* add logj42 to cloud-utils-SHADED.jar
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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.
Don't use LibvirtServerDiscoverer's processHostAdded() in CustomServerDiscoverer
Signed-off-by: Marcus Sorensen <mls@apple.com>
Co-authored-by: Marcus Sorensen <mls@apple.com>
### Description
Design document: https://cwiki.apache.org/confluence/display/CLOUDSTACK/%5BDRAFT%5D+Minimal+changes+to+allow+new+dynamic+hypervisor+type%3A+Custom+Hypervisor
This PR introduces the minimal changes to add a new hypervisor type (internally named Custom in the codebase, and configurable display name), allowing to write an external hypervisor plugin as a Custom Hypervisor to CloudStack
The custom hypervisor name is set by the setting: 'hypervisor.custom.display.name'. The new hypervisor type does not affect the behaviour of any CloudStack operation, it simply introduces a new hypervisor type into the system.
CloudStack does not have any means to dynamically add new hypervisor types. The hypervisor types are internally preset by an enum defined within the CloudStack codebase and unless a new version supports a new hypervisor it is not possible to add a host of a hypervisor that is not in part of the enum. It is possible to implement minimal changes in CloudStack to support a new hypervisor plugin that may be developed privately
This PR is an initial work on allowing new dynamic hypervisor types (adds a new element to the HypervisorType enum, but allows variable display name for the hypervisor)
##### Proposed Future work:
Replace the HypervisorType from a fixed enum to an extensible registry mechanism, registered from the hypervisor plugin
#### Feature Specifications
- The new hypervisor type is internally named 'Custom' to the CloudStack services (management server and agent services, database records).
- A new global setting ‘hypervisor.custom.display.name’ allows administrators to set the display name of the hypervisor type. The display name will be shown in the CloudStack UI and API.
- In case the ‘hypervisor.list’ setting contains the display name of the new hypervisor type, the setting value is automatically updated after the ‘hypervisor.custom.display.name’ setting is updated.
- The new Custom hypervisor type supports:
- Direct downloads (the ability to download templates into primary storage from the hypervisor hosts without using secondary storage)
- Local storage (use hypervisor hosts local storage as primary storage)
- Template format: RAW format (the templates to be registered on the new hypervisor type must be in RAW format)
- The UI is also extended to display the new hypervisor type and the supported features listed above.
- The above are the minimal changes for CloudStack to support the new hypervisor type, which can be tested by integrating the plugin codebase with this feature.
#### Use cases
This PR allows the cloud administrators to test custom hypervisor plugins implementations in CloudStack and easily integrate it into CloudStack as a new hypervisor type ("Custom"), reducing the implementation to only the hypervisor supported specific storage/networking and the hypervisor resource to communicate with the management server.
- CloudStack admin should be able to create a zone for the new custom hypervisor and add clusters, hosts into the zone with normal operations
- CloudStack users should be able to execute normal VMs/volumes/network/storage operations on VMs/volumes running on the custom hypervisor hosts
* 4.17:
KVM: revert libvirtd config and retry if fail to add a host (#7090)
UI: display cpu cores and speed instead of cputotal by default (#7106)
storage: validate disk size range of custom disk offering when resize volume (#7073)
Adds option to provide custom DNS servers for isolated network, shared network and VPC tier.
New API parameters added in createNetwork API along with the corresponding response parameters.
Doc PR: apache/cloudstack-documentation#276
* add global setting to allow parallel execution on vmware
* cleanup setting distribution for vmware.create.full.clone
* query setting in vmware guru
* don´t touch other hypervisor's commands
* guru hierarchy cleanup
* Support for live patching systemVMs and deprecating systemVM.iso. Includes:
- fix systemVM template version
- Include agent.zip, cloud-scripts.tgz to the commons package
- Support for live-patching systemVMs - CPVM, SSVM, Routers
- Fix Unit test
- Remove systemvm.iso dependency
* The following commit:
- refactors logic added to support SystemVM deployment on KVM
- Adds support to copy specific files (required for patching) to the hosts on Xenserver
- Modifies vmops method - createFileInDomr to take cleanup param
- Adds configuratble sleep param to CitrixResourceBase::connect() used to verify if telnet to specifc port is possible (if sleep is 0, then default to _sleep = 10000ms)
- Adds Command/Answer for patch systemVMs on XenServer/Xcp
* - Support to patch SystemVMs - VMWare
- Remove attaching systemvm.iso to systemVMs
- Modify / Refactor VMware start command to copy patch related files to the systemvms
- cleanup
* Commit comprises of:
- remove docker from systemvm template - use containerd as container runtime
- update create-k8s-binaries script to use ctr for all docker operations
- Update userdata sent to the k8s nodes
- update cksnode script, run during patching of the cks/k8s nodes
* Add ssh to k8s nodes details in the Access tab on the UI
* test
* Refactor ca/cert patching logic
* Commit comprises of the following changes:
- Use restart network/VPC API to patch routers
- use livePatch API support patching of only cpvm/ssvm
- add timeout to the keystore setup/import script
* remove all references of systemvm.iso
* Fix keystore-cert-import invocation + refactor cert timeout in CP/SS VMs
* fix script timeout
* Refactor cert patching for systemVMs + update keystore-cert-import script + patch-sysvms script + remove patchSysvmCommand from networkelementcommand
* remove commented code + change core user to cloud for cks nodes
* Update ownership of ssh directory
* NEED TO DISCUSS - add on the fly template conversion as an ExecStartPre action (systemd)
* Add UI changes + move changes from patch file to runcmd
* test: validate performance for template modification during seeding
* create vms folder in cloudstack-commons directory - debian rules
* remove logic for on the fly template convert + update k8s test
* fix syntax issue - causing issue with shared network tests
* Code cleanup
* refactor patching logic - certs
* move logic of fixing rootdiskcontroller from upgrade to kubernetes service
* add livepatch option to restart network & vpc
* smooth upgrade of cks clusters
* Support for live patching systemVMs and deprecating systemVM.iso. Includes:
- fix systemVM template version
- Include agent.zip, cloud-scripts.tgz to the commons package
- Support for live-patching systemVMs - CPVM, SSVM, Routers
- Fix Unit test
- Remove systemvm.iso dependency
* The following commit:
- refactors logic added to support SystemVM deployment on KVM
- Adds support to copy specific files (required for patching) to the hosts on Xenserver
- Modifies vmops method - createFileInDomr to take cleanup param
- Adds configuratble sleep param to CitrixResourceBase::connect() used to verify if telnet to specifc port is possible (if sleep is 0, then default to _sleep = 10000ms)
- Adds Command/Answer for patch systemVMs on XenServer/Xcp
* - Support to patch SystemVMs - VMWare
- Remove attaching systemvm.iso to systemVMs
- Modify / Refactor VMware start command to copy patch related files to the systemvms
- cleanup
* Commit comprises of:
- remove docker from systemvm template - use containerd as container runtime
- update create-k8s-binaries script to use ctr for all docker operations
- Update userdata sent to the k8s nodes
- update cksnode script, run during patching of the cks/k8s nodes
* Add ssh to k8s nodes details in the Access tab on the UI
* test
* Refactor ca/cert patching logic
* Commit comprises of the following changes:
- Use restart network/VPC API to patch routers
- use livePatch API support patching of only cpvm/ssvm
- add timeout to the keystore setup/import script
* remove all references of systemvm.iso
* Fix keystore-cert-import invocation + refactor cert timeout in CP/SS VMs
* fix script timeout
* Refactor cert patching for systemVMs + update keystore-cert-import script + patch-sysvms script + remove patchSysvmCommand from networkelementcommand
* remove commented code + change core user to cloud for cks nodes
* Update ownership of ssh directory
* NEED TO DISCUSS - add on the fly template conversion as an ExecStartPre action (systemd)
* Add UI changes + move changes from patch file to runcmd
* test: validate performance for template modification during seeding
* create vms folder in cloudstack-commons directory - debian rules
* remove logic for on the fly template convert + update k8s test
* fix syntax issue - causing issue with shared network tests
* Code cleanup
* add cgroup config for containerd
* add systemd config for kubelet
* add additional info during image registry config
* address comments
* add temp links of download.cloudstack.org
* address part of the comments
* address comments
* update containerd config - as version has upgraded to 1.5 from 1.4.12 in 4.17.0
* address comments - simplify
* fix vue3 related icon changes
* allow network commands when router template version is lower but is patched
* add internal LB to the list of routers to be patched on network restart with live patch
* add unit tests for API param validations and new helper utilities - file scp & checksum validations
* perform patching only for non-user i.e., system VMs
* add test to validate params
* remove unused import
* add column to domain_router to display software version and support networkrestart with livePatch from router view
* Requires upgrade column to consider package (cloud-scripts) checksum to identify if true/false
* use router software version instead of checksum
* show N/A if no software version reported i.e., in upgraded envs
* fix deb failure
* update pom to official links of systemVM template
* vmware, network: add maclearning option
Adds option for specifying MAC Learning property for network offering (useful for VMware Distributed Virtual Portgroup). Added global config - network.mac.learning for the default value.
MAC Learning is supported for DV portgroups for VMware Distributed vSwitches v6.6.0+ and vSphere 6.7+
Signed-off-by: Abhishek Kumar <abhishek.mrt22@gmail.com>
* fix warning msg
Signed-off-by: Abhishek Kumar <abhishek.mrt22@gmail.com>
Enhanced update network form in the UI.
On network offering change for an isolated network,
- VMware portgroup should be updated accordingly.
- VMs on the network should be placed on the correct VMware portgroup based on the network rate, https://docs.cloudstack.apache.org/en/latest/adminguide/service_offerings.html#network-throttling.
Signed-off-by: Abhishek Kumar <abhishek.mrt22@gmail.com>
* 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>
This PR introduces new granularity levels to configure VM dynamic scalability. Previously VM is configured to be dynamically scalable based on the template and global setting. Now we bringing this option to configure at service offering and VM level also.
VM can dynamically scale only when all flags are ON at VM level, template, service offering and global setting. If any of the flags is set to false then VM cannot be scalable. This result will be persisted in DB for each VM and will be honoured for that VM till it is updated.
We are introducing 'dynamicscalingallowed' parameter with permitted values of true or false for deployVM API and createServiceOffering API.
Following are the API parameter changes:
createServiceOffering API:
dynamicscalingenabled: an optional parameter of type Boolean with default value “true”.
deployVirtualMachine API:
dynamicscalingenabled: an optional parameter of type Boolean with default value “true”.
Following are the UI changes:
Service offering creation has ON/OFF switch for dynamic scaling enabled with default value true
Added support for PowerFlex/ScaleIO (v3.5 onwards) storage pool as a primary storage in CloudStack (for KVM hypervisor) and enabled VM/Volume operations on that pool (using pool tag).
Please find more details in the FS here:
https://cwiki.apache.org/confluence/x/cDl4CQ
Documentation PR: apache/cloudstack-documentation#169
This enables support for PowerFlex/ScaleIO (v3.5 onwards) storage pool as a primary storage in CloudStack
Other improvements addressed in addition to PowerFlex/ScaleIO support:
- Added support for config drives in host cache for KVM
=> Changed configuration "vm.configdrive.primarypool.enabled" scope from Global to Zone level
=> Introduced new zone level configuration "vm.configdrive.force.host.cache.use" (default: false) to force host cache for config drives
=> Introduced new zone level configuration "vm.configdrive.use.host.cache.on.unsupported.pool" (default: true) to use host cache for config drives when storage pool doesn't support config drive
=> Added new parameter "host.cache.location" (default: /var/cache/cloud) in KVM agent.properties for specifying the host cache path and create config drives on the "/config" directory on the host cache path
=> Maintain the config drive location and use it when required on any config drive operation (migrate, delete)
- Detect virtual size from the template URL while registering direct download qcow2 (of KVM hypervisor) templates
- Updated full deployment destination for preparing the network(s) on VM start
- Propagate the direct download certificates uploaded to the newly added KVM hosts
- Discover the template size for direct download templates using any available host from the zones specified on template registration
=> When zones are not specified while registering template, template size discovery is performed using any available host, which is picked up randomly from one of the available zones
- Release the VM resources when VM is sync-ed to Stopped state on PowerReportMissing (after graceful period)
- Retry VM deployment/start when the host cannot grant access to volume/template
- Mark never-used or downloaded templates as Destroyed on deletion, without sending any DeleteCommand
=> Do not trigger any DeleteCommand for never-used or downloaded templates as these doesn't exist and cannot be deleted from the datastore
- Check the router filesystem is writable or not, before performing health checks
=> Introduce a new test "filesystem.writable.test" to check the filesystem is writable or not
=> The router health checks keeps the config info at "/var/cache/cloud" and updates the monitor results at "/root" for health checks, both are different partitions. So, test at both the locations.
=> Added new script: "filesystem_writable_check.py" at /opt/cloud/bin/ to check the filesystem is writable or not
- Fixed NPE issue, template is null for DATA disks. Copy template to target storage for ROOT disk (with template id), skip DATA disk(s)
* Addressed some issues for few operations on PowerFlex storage pool.
- Updated migration volume operation to sync the status and wait for migration to complete.
- Updated VM Snapshot naming, for uniqueness in ScaleIO volume name when more than one volume exists in the VM.
- Added sync lock while spooling managed storage template before volume creation from the template (non-direct download).
- Updated resize volume error message string.
- Blocked the below operations on PowerFlex storage pool:
-> Extract Volume
-> Create Snapshot for VMSnapshot
* Added the PowerFlex/ScaleIO client connection pool to manage the ScaleIO gateway clients, which uses a single gateway client per Powerflex/ScaleIO storage pool and renews it when the session token expires.
- The token is valid for 8 hours from the time it was created, unless there has been no activity for 10 minutes.
Reference: https://cpsdocs.dellemc.com/bundle/PF_REST_API_RG/page/GUID-92430F19-9F44-42B6-B898-87D5307AE59B.html
Other fixes included:
- Fail the VM deployment when the host specified in the deployVirtualMachine cmd is not in the right state (i.e. either Resource State is not Enabled or Status is not Up)
- Use the physical file size of the template to check the free space availability on the host, while downloading the direct download templates.
- Perform basic tests (for connectivity and file system) on router before updating the health check config data
=> Validate the basic tests (connectivity and file system check) on router
=> Cleanup the health check results when router is destroyed
* Updated PowerFlex/ScaleIO storage plugin version to 4.16.0.0
* UI Changes to support storage plugin for PowerFlex/ScaleIO storage pool.
- PowerFlex pool URL generated from the UI inputs(Gateway, Username, Password, Storage Pool) when adding "PowerFlex" Primary Storage
- Updated protocol to "custom" for PowerFlex provider
- Allow VM Snapshot for stopped VM on KVM hypervisor and PowerFlex/ScaleIO storage pool
and Minor improvements in PowerFlex/ScaleIO storage plugin code
* Added support for PowerFlex/ScaleIO volume migration across different PowerFlex storage instances.
- findStoragePoolsForMigration API returns PowerFlex pool(s) of different instance as suitable pool(s), for volume(s) on PowerFlex storage pool.
- Volume(s) with snapshots are not allowed to migrate to different PowerFlex instance.
- Volume(s) of running VM are not allowed to migrate to other PowerFlex storage pools.
- Volume migration from PowerFlex pool to Non-PowerFlex pool, and vice versa are not supported.
* Fixed change service offering smoke tests in test_service_offerings.py, test_vm_snapshots.py
* Added the PowerFlex/ScaleIO volume/snapshot name to the paths of respective CloudStack resources (Templates, Volumes, Snapshots and VM Snapshots)
* Added new response parameter “supportsStorageSnapshot” (true/false) to volume response, and Updated UI to hide the async backup option while taking snapshot for volume(s) with storage snapshot support.
* Fix to remove the duplicate zone wide pools listed while finding storage pools for migration
* Updated PowerFlex/ScaleIO volume migration checks and rollback migration on failure
* Fixed the PowerFlex/ScaleIO volume name inconsistency issue in the volume path after migration, due to rename failure
- Fixes inter-cluster migration of VMs
- Allows migration of stopped VM with disks attached to different and suitable pools
- Improves inter-cluster detached volume migration
- Allows inter-cluster migration (clusters of same Pod) for system VMs, VRs on VMware
- Allows storage migration for stopped system VMs, VRs on VMware within same Pod if StoragePool cluster scopetype
Linked Primate PR: https://github.com/apache/cloudstack-primate/pull/789 [Changes merged in this PR after new UI merge]
Documentation PR: https://github.com/apache/cloudstack-documentation/pull/170
Signed-off-by: Abhishek Kumar <abhishek.mrt22@gmail.com>
When we add new guest os, sometimes we missed the records in guest_os_hypervisor.
However, the guest disk model (virtio/ide) is determined by record in the table.
It causes the issue that some new guest os(eg Debian 8/9) uses e1000 instead of virtio nic, and ide disk instead of virtio disk.
To fix the issue permanantly, pass the guest os name in guest_os if the record for kvm is not found in guest_os_hypervisor.
Related commit:7ac9f00eeeb4cd37ec39efeba066e799b581b1a0
* Enable PVLAN support on L2 networks
* Fix prevent null pointer on details
* Add marvin tests
* Fixes from comments
* Fix: missing pvlan type on plugniccommand
* Fix checks on network creation for vlans overlap
* Fix remove prefix from secondary vlan id
* Improve checks on physical network for pvlans
* Fix compatibility with previous pvlan creation
* Fix shared networks backwards pvlan compatibility
* Add ui fix for pvlan type not passed to api
* Add check for isolated vlan id overlap
* Include check for dynamic vlan reserved for secondary vlan
* Fix marvin tests errors
* Fix redundant imports
* Skip marvin test for pvlan if dvswitch is not present
* spelling
Co-authored-by: Andrija Panic <45762285+andrijapanicsb@users.noreply.github.com>
KVM is supported on arm64 Linux (https://www.linux-kvm.org/page/Processor_support#ARM:).
For a small (IoT) platform such as the new Raspberry Pi 4 that uses armv8 processor
(cortex-a72) it's possible to run Linux host with `/dev/kvm`
accleration. This adds support for IoT IaaS in CloudStack.
This PR is from a fun weekend project where:
- I set up a Raspberry Pi 4 - 4GB RAM model with 4 CPU cores @ 1.5Ghz, 128GB SD samsung evo plus card
- Installed Ubuntu 19.10 raspi3 base image: http://cdimage.ubuntu.com/releases/19.10/release/ubuntu-19.10-preinstalled-server-arm64+raspi3.img.xz
- Build a custom Linux 5.3 kernel with KVM enabled, deb here: http://dl.rohityadav.cloud/cloudstack-rpi/kernel-19.10/ and install the linux-image and linux-module
- Then install/setup CloudStack on it (fix some issues around jna, by manually installing newer libjna-java to /usr/share/cloudstack-agent/lib)
- Since the host processor is not x86_64, I had to build a new arm64 (or aarch64) systemvmtemplate: http://dl.rohityadav.cloud/cloudstack-rpi/systemvmtemplate/
I could finally get a 4.13 CloudStack + Adv zone/networking to run on it
and deployed a KVM based Ubuntu 19.10 environment and NFS storage.
Deployed a test vm with isolated network, VR works as expected. Console
proxy works as well, for this tested against arm64 openstack Debian 9/10
templates.
I raised the issue of enabling KVM in upstream Ubuntu arm64 build: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1783961
Ubuntu kernel team has come back and future arm64 releases may have
KVM enabled by default.
Limitation: on my aarch64 env, it did not support IDE, therefore all
default bus type for volumes are SCSI by default. With VIRTIO it fails
sometimes.
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
Rohit Yadav
Vishesh
Suresh Kumar Anaparti
Wei Zhou
Abhishek Kumar
Pearl Dsilva
João Jandre
Nicolas Vazquez
Marcus Sorensen
dahn
fermosan
Daniel Augusto Veronezi Salvador
Abhishek Kumar
David Jumani
SadiJr
Harikrishna
sureshanaparti
Rakesh
pavanaravapalli
Wei Zhou
