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>
This feature adds support for Ceph's RADOS Gateway (RGW) support for the
Object Store feature of CloudStack.
The RGW of Ceph is Amazon S3 compliant and is therefor an easy and straigforward
implementation of basic S3 features.
Existing Ceph environments can have the RGW added as an additional feature to a
cluster already providing RBD (Block Device) to a CloudStack environment.
Introduce the BucketTO to pass to the drivers. This replaces just passing the bucket's name.
Some upcoming drivers require more information then just the bucket name to perform their actions,
for example they require the access and secret key which belong to the account of this bucket.
This is leftover code from a long time ago and this validation test has nu influence
on the end result on how a URL will be used afterwards.
We should support hosts pointing to an IPv6(-only) address out of the box.
For the code it does not matter if it's IPv4 or IPv6. This is the admin's choice.
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
Co-authored-by: Rohit Yadav <rohit.yadav@shapeblue.com>
Per docs, if the mysql connector is JDBC2 compliant then it should use
the Connection.isValid API to test a connection.
(https://docs.oracle.com/javase/8/docs/api/java/sql/Connection.html#isValid-int-)
This would significantly reduce query lags and API throughput, as for
every SQL query one or two SELECT 1 are performed everytime a Connection
is given to application logic.
This should only be accepted when the driver is JDBC4 complaint.
As per the docs, the connector-j can use /* ping */ before calling
SELECT 1 to have light weight application pings to the server:
https://dev.mysql.com/doc/connector-j/en/connector-j-usagenotes-j2ee-concepts-connection-pooling.html
Replaces dbcp2 connection pool library with more performant HikariCP.
With this unit tests are failing but build is passing.
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
Signed-off-by: Abhishek Kumar <abhishek.mrt22@gmail.com>
Co-authored-by: Rohit Yadav <rohityadav89@gmail.com>
This PR makes sure a KVM VM gets the UUID of the VM as a static serialnumber through smbios.
Some applications on primarily Windows servers require a stable serial number for licensing purposes. By providing this serial number we can make sure these applications can have a license configured.
More information: https://libvirt.org/formatdomain.html#smbios-system-information
This PR fixes the issue with sonar check
```
Error: Failed to execute goal org.sonarsource.scanner.maven:sonar-maven-plugin:3.9.1.2184:sonar (default-cli) on project cloudstack:
Error:
Error: The version of Java (11.0.22) used to run this analysis is deprecated, and SonarCloud no longer supports it. Please upgrade to Java 17 or later.
Error: You can find more information here: https://docs.sonarsource.com/sonarcloud/appendices/scanner-environment/
```
main changes
- Support build/packaging using JDK17
- Still supports JDK11 for building
- Support JRE17 for use in production installation
- Drop EL7 support
The community packages will be still packaged using JDK11.
If uses want, they can build by JDK17 as well.
Signed-off-by: Wei Zhou <wei.zhou@shapeblue.com>
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
Co-authored-by: Rohit Yadav <rohit.yadav@shapeblue.com>
this fixes the exception in smoke test test_affinity_groups
```
2024-08-19T08:34:15,132 ERROR [c.c.a.ApiAsyncJobDispatcher] (API-Job-Executor-87:[ctx-f7804a8e, job-9232]) (logid:b71ddec8) Unexpected exception while executing org.apache.cloudstack.api.command.admin.vm.DeployVMCmdByAdmin com.cloud.utils.exception.CloudRuntimeException: Unable to find on DB, due to: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ') FOR UPDATE' at line 1
at com.cloud.utils.db.GenericDaoBase.searchIncludingRemoved(GenericDaoBase.java:441)
at com.cloud.utils.db.GenericDaoBase.searchIncludingRemoved(GenericDaoBase.java:368)
at com.cloud.utils.db.GenericDaoBase.search(GenericDaoBase.java:357)
at com.cloud.utils.db.GenericDaoBase.lockRows(GenericDaoBase.java:343)
at org.apache.cloudstack.affinity.dao.AffinityGroupDaoImpl.listByIds(AffinityGroupDaoImpl.java:171)
```
* reface quotaTariffList process and add listOnlyRemoved parameter
* add unit tests for createQuotaTariffResponse and isUserAllowedToSeeActivationRules methods
* update QuotaTariffListCmdTest
* refactor quota tariffs creation
* refactor quota tariffs update
* fix unit test in JsInterpreter
* remove unused import
* refactor quota listing and add quota deletion
* add functionality to create tariff from UI, not working when specifying dates
* fix date parsing
* add labels
* fix details view of tariffs
* new update tariff view
* fix filter placeholder
* remove debug html
* add labels
* make value field to be required when updating a tariff
* add labels
* add portuguese labels
* remove unused label
* fix updating tariff when there was no enddate specified
* refactor dates
* refactor dates
* clear code
* update disabled dates in date picker
* clear ListView component
* fix unnecessary updates when the new end date was equal to the exising end date
* fix when today was selected to start date
* add keyword to filter
* change usage type response
* add keyword and usagetype filter on UI
* fix disabled end dates in date picker
* modify datepickers to use datetime
* small fixes
* make value an unrequired field on update form
* remove duplicate import
* remove unused css classes
* add UI support for position parameter
* resize input fields to fill all available horizontal space
* remove console.log()
* remove unnecessary fully qualified names
* replace `usagetypeid` property name to `id` on `listUsageTypes` API call
* replace `usagetypeid` property name to `id` on `listUsageTypes` API call
If the libvirt mount point is still busy and can't be unmounted
right now, it was waited 5 seconds and an plain unmount was tried,
without cleaning up the libvirt storagepool.
This kept libvirt thinking the storagepool
is active and mounted (which it wasn't).
Now after the plain unmount call, also
the libvirt storagepool will be destroyed.
Adminstrators should ensure that IDP configuration has a signing certificate for the actual signature check to be performed. In addition to this, this change introduces a new global setting saml2.check.signature, with the default value of true, which can deliberately fail a SAML login attempt when the SAML response has a missing signature.
Purges the SAML token upon handling the first SAML response.
Authored-by: Rohit Yadav <rohit.yadav@shapeblue.com>
Signed-off-by: Abhishek Kumar <abhishek.mrt22@gmail.com>
Adminstrators should ensure that IDP configuration has a signing certificate for the actual signature check to be performed. In addition to this, this change introduces a new global setting saml2.check.signature, with the default value of true, which can deliberately fail a SAML login attempt when the SAML response has a missing signature.
Purges the SAML token upon handling the first SAML response.
Authored-by: Rohit Yadav <rohit.yadav@shapeblue.com>
Signed-off-by: Abhishek Kumar <abhishek.mrt22@gmail.com>
* saml: purge token after first response and improve setting description
This improves the description of a saml signature checking global
setting, and purges the SAML token upon handling the first SAML
response.
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
* fix failing unit test
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
---------
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
This improves upon #9219, to make the signature checks mandatory by
default but allows for users to relax the setting if they really must.
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
