* Externalize secondary storage capacity threshold
* Use default value as threshold when config value is lower than 0.0
* Move config to CapacityManager
* Validate config in CapacityManagerImpl
* Use config in StorageOrchestrator
* Change config description
* Remove unused import
Co-authored-by: Daniel Augusto Veronezi Salvador <daniel@scclouds.com.br>
- Added connection manager to the gateway client.
- Renew the client session on '401 Unauthorized' response.
- Refactored the gateway client calls, for GET and POST methods.
- Consume the http entity content after login/(re)authentication and close the content stream if exists.
- Updated storage pool client connection timeout configuration 'storage.pool.client.timeout' to non-dynamic.
- Added storage pool client max connections configuration 'storage.pool.client.max.connections' (default: 100) to specify the maximum connections for the ScaleIO storage pool client.
- Updated unit tests.
and blocked the attach volume operation for uploaded volume on ScaleIO/PowerFlex storage pool
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
Inclusivity changes for CloudStack
- Change default git branch name from 'master' to 'main' (post renaming/changing default git branch to 'main' in git repo)
- Rename some offensive words/terms as appropriate for inclusiveness.
This PR updates the default git branch to 'main', as part of #4887.
Signed-off-by: Suresh Kumar Anaparti <suresh.anaparti@shapeblue.com>
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
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
This feature enables the following:
Balanced migration of data objects from source Image store to destination Image store(s)
Complete migration of data
setting an image store to read-only
viewing download progress of templates across all data stores
Related Primate PR: apache/cloudstack-primate#326
* Validate API IOPS normal and maximum read/write values.
Ensures that normal read/write cannot be greater than Maximum
read/write. Additionally, it was added a global settings
'iops.maximum.rate.length'.
'iops.maximum.rate.length' sets the maximum IOPS read/write length
(seconds) accepted; thus, preventing irrealistic values for a disk
offering (e.g. hours or days of burst IOPS). The default value is 0
(zero) and allows any IOPS maximum rate length. Example:
iops.maximum.rate.length = 3600 sets the maximum IOPS length
accepted for a disk offering as 3600 seconds (60 minutes).
* Fix log String.format message from %s to %d
* Add bytes rate validation
* Refactoring to cover Read/Write Bytes and IOPS length validation
* Fix "copy-paste" issue with bytes write rate max length
When a network IP range is removed, the "vlan" stays mapped on pod_vlan_map; therefore, the method that lists the VLANs by pod id will return null VLANS.
This PR adds proper verifications to avoid null pointer exception when deploying VRs on a pod with removed VLANs. The exception was caused on getPlaceholderNicForRouter.
There are certain scenarios where the 169.254.0.0/16 subnet is used for different
purposes then CloudStack on a hypervisor.
Once of such scenarios is a BGP+EVPN+VXLAN setup using BGP Unnumbered where the
169.254.0.1 address is used by Frr/Zebra BGP routing to send traffic to the
neighboring router.
The following settings can be changed in the agent.properties (default values added):
control.cidr=169.254.0.0/16
Make sure the global setting 'control.cidr' matches the values defined in the agent.propeties!
In the future the mgmt server can send this parameter to a KVM Agent on startup, but at the moment
this framework is not in place and thus these values can't be send to the Agent in a proper manner.
Signed-off-by: Wido den Hollander <wido@widodh.nl>
Fixes: #3114
When adding iprange for VLANs there are 3 cases -
VLAN under consideration has a tag (like 101)
VLAN under consideration has a tag but as a range (like 101-124)
VLAN is untagged (i.e. id is "untagged")
Before adding iprange we have to check for possible overlaps and throw exception. This needs to be done as follows -
If VLAN Tag ID is numeric or a range we need to call UriUtils.checkVlanUriOverlapmethod which internally tries to expand the range as verifies if there are overlaps. If URI overlaps (i.e. there are overlapping VLAN tags) we then need to verify if the iprange being added overlaps with previously added ranges.
If there are no overlapping tags we simply need to test for public networks being present in the VLAN.
A Regression was introduced in 41fdb88#diff-6e2b61984e8fa2823bb47da3caafa4eeR3174 which caused comparing 'untagged' string as a numeric VLAN Tag range and and attempted expanding it to test overlap in UriUtils.checkVlanUriOverlap.
To fix the bug in the issue, we need to handle the untagged case separately as it's non-numeric tag in code. For untagged VLANs and overlapping VLAN URIs we need to check for ipranges and gateways which happens naturally after this change. For tagged VLANs with non-overlapping URIs we need to check if there is a public network.
Behaviour followed while updating disk, compute offerings by domain-admins,
- Domain-admins cannot change zones for offerings specified for domains/subdomains.
- Domain-admins can chnage domains(within their subdomains) for the offerings specified for their domains/subdomains.
- Domain-admins cannot change name, display text, sort-key for offerings specified for their domains/subdomains and also other domains which are not child domain for admin.
Fixes UI unidentified button bug for Update offering access form
Signed-off-by: Abhishek Kumar <abhishek.kumar@shapeblue.com>
'domainid' and 'zoneid' param of update*Offering APIs has been made string type.
For associating multiple domains, zones to an offering, a comma-separated list of domains and zones can be passes.
To make a domain specific offering public, a value of 'public' can be given for domainid param.
To make a zone specific offering available for all zones, a value of 'all' can be given for zoneid param.
Signed-off-by: Abhishek Kumar <abhishek.mrt22@gmail.com>
On update*Offering API call, supplied domain(s) and zone(s) will overwrite current domains and zones associated with the offering.
Signed-off-by: Abhishek Kumar <abhishek.mrt22@gmail.com>
Problem: Not able to configure a sort order for the zones that are listed in various views in the UI.
Root Cause: There is no mechanism to accept sort key for existing zones or UI widget, that would allow to listing zones in the UI in a certain order.
Solution: The order of zones in listed in various views in the UI can now be configured through the newly added “sort_key” field added for the zone. It can be set using updateZone API by providing “sort_key” parameter for a zone, or by reordering the items in the zones list in the UI. UI has been updated to show ordering controls in zones list view. Database changes include updating table “data_center” by adding “sort_key” column (containing integer values and defaults to zero).
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
* DPDK vHost User mode selection
* SQL text field and DPDK classes refactor
* Fix NullPointerException after refactor
* Fix unit test
* Refactor details type
Daniel Augusto Veronezi Salvador
sureshanaparti
Harikrishna
Suresh Kumar Anaparti
Pearl Dsilva
Olivier Lemasle
Gabriel Beims Bräscher
Rakesh
nvazquez
Rodrigo D. Lopez
Wei Zhou
Daan Hoogland
Radu Todirica
Rohit Yadav
Abhishek Kumar
mdominka
Gabriel Beims Bräscher
Wido den Hollander
Anurag Awasthi
Abhishek Kumar
Rohit Yadav