This introduces a rolling restart of VRs when networks are restarted
with cleanup option for isolated and VPC networks. A make redundant option is
shown for isolated networks now in UI.
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
Using a hierarchy of database version rather than a flat
list of them. Adding a new schema upgrade path was really
cumbersome and error-prone, because we needed to maintain
a flat map of versions and their corresponding list of
upgrade paths (`DbUpgrade`). Instead we're using a logical
hierarchy structure of versions:
```
DatabaseVersionHierarchy.builder()
.next("4.0.0" , new Upgrade40to41())
.next("4.0.1" , new Upgrade40to41())
.next("4.0.2" , new Upgrade40to41())
.next("4.1.0" , new Upgrade410to420())
.next("4.1.1" , new Upgrade410to420())
.next("4.2.0" , new Upgrade420to421())
...
.next("4.2.1" , new Upgrade421to430())
.next("4.9.3.0" , new Upgrade4930to41000())
.next("4.10.0.0", new Upgrade41000to41100())
.next("4.11.0.0", new Upgrade41100to41110())
.build();
```
With this change, when we need to add a new version upgrade
path, we only need to add it in correct place in the hierarchy
rather than add that in dozens of places in `_upgradeMap`.
* CLOUDSTACK-10147 Disabled Xenserver Cluster can still deploy VM's. Added code to skip disabled clusters when selecting a host (#2442)
(cherry picked from commit c3488a51db)
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
* CLOUDSTACK-10318: Bug on sorting ACL rules list in chrome (#2478)
(cherry picked from commit 4412563f19)
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
* CLOUDSTACK-10284:Creating a snapshot from VM Snapshot generates error if hypervisor is not KVM.
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
* CLOUDSTACK-10221: Allow IPv6 when creating a Basic Network (#2397)
Since CloudStack 4.10 Basic Networking supports IPv6 and thus
should be allowed to be specified when creating a network.
Signed-off-by: Wido den Hollander <wido@widodh.nl>
(cherry picked from commit 9733a10ecd)
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
* CLOUDSTACK-10214: Unable to remove local primary storage (#2390)
Allow admins to remove primary storage pool.
Cherry-picked from eba2e1d8a1
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
* dateutil: constistency of tzdate input and output (#2392)
Signed-off-by: Yoan Blanc <yoan.blanc@exoscale.ch>
Signed-off-by: Daan Hoogland <daan.hoogland@shapeblue.com>
(cherry picked from commit 2ad5202823)
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
* CLOUDSTACK-10054:Volume download times out in 3600 seconds (#2244)
(cherry picked from commit bb607d07a9)
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
* When creating a new account (via domain admin) it is possible to select “root admin” as the role for the new user (#2606)
* create account with domain admin showing 'root admin' role
Domain admins should not be able to assign the role of root admin to new users. Therefore, the role ‘root admin’ (or any other of the same type) should not be visible to domain admins.
* License and formatting
* Break long sentence into multiple lines
* Fix wording of method 'getCurrentAccount'
* fix typo in variable name
* [CLOUDSTACK-10259] Missing float part of secondary storage data in listAccounts
* [CLOUDSTACK-9338] ACS not accounting resources of VMs with custom service offering
ACS is accounting the resources properly when deploying VMs with custom service offerings. However, there are other methods (such as updateResourceCount) that do not execute the resource accounting properly, and these methods update the resource count for an account in the database. Therefore, if a user deploys VMs with custom service offerings, and later this user calls the “updateResourceCount” method, it (the method) will only account for VMs with normal service offerings, and update this as the number of resources used by the account. This will result in a smaller number of resources to be accounted for the given account than the real used value. The problem becomes worse because if the user starts to delete these VMs, it is possible to reach negative values of resources allocated (breaking all of the resource limiting for accounts). This is a very serious attack vector for public cloud providers!
* [CLOUDSTACK-10230] User should not be able to use removed “Guest OS type” (#2404)
* [CLOUDSTACK-10230] User is able to change to “Guest OS type” that has been removed
Users are able to change the OS type of VMs to “Guest OS type” that has been removed. This becomes a security issue when we try to force users to use HVM VMs (Meltdown/Spectre thing). A removed “guest os type” should not be usable by any users in the cloud.
* Remove trailing lines that are breaking build due to checkstyle compliance
* Remove unused imports
* fix classes that were in the wrong folder structure
* Updates to capacity management
This moves db upgrade paths and checks around a new systemvmtemplate
for 4.11.1. The new systemvmtemplate compared to 4.11.0 template
is slightly smaller and has meltdown/spectre fixes among few other
security fixes from Debian and changes to cloud-early-config.
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
* [CLOUDSTACK-10323] Allow changing disk offering during volume migration
This is a continuation of work developed on PR #2425 (CLOUDSTACK-10240), which provided root admins an override mechanism to move volumes between storage systems types (local/shared) even when the disk offering would not allow such operation. To complete the work, we will now provide a way for administrators to enter a new disk offering that can reflect the new placement of the volume. We will add an extra parameter to allow the root admin inform a new disk offering for the volume. Therefore, when the volume is being migrated, it will be possible to replace the disk offering to reflect the new placement of the volume.
The API method will have the following parameters:
* storageid (required)
* volumeid (required)
* livemigrate(optional)
* newdiskofferingid (optional) – this is the new parameter
The expected behavior is the following:
* If “newdiskofferingid” is not provided the current behavior is maintained. Override mechanism will also keep working as we have seen so far.
* If the “newdiskofferingid” is provided by the admin, we will execute the following checks
** new disk offering mode (local/shared) must match the target storage mode. If it does not match, an exception will be thrown and the operator will receive a message indicating the problem.
** we will check if the new disk offering tags match the target storage tags. If it does not match, an exception will be thrown and the operator will receive a message indicating the problem.
** check if the target storage has the capacity for the new volume. If it does not have enough space, then an exception is thrown and the operator will receive a message indicating the problem.
** check if the size of the volume is the same as the size of the new disk offering. If it is not the same, we will ALLOW the change of the service offering, and a warning message will be logged.
We execute the change of the Disk offering as soon as the migration of the volume finishes. Therefore, if an error happens during the migration and the volume remains in the original storage system, the disk offering will keep reflecting this situation.
* Code formatting
* Adding a test to cover migration with new disk offering (#4)
* Adding a test to cover migration with new disk offering
* Update test_volumes.py
* Update test_volumes.py
* fix test_11_migrate_volume_and_change_offering
* Fix typo in Java doc
* fix https://issues.apache.org/jira/browse/CLOUDSTACK-10356
* del patch file
* Update ResourceCountDaoImpl.java
* fix some format
* fix code
* fix error message in VolumeOrchestrator
* add check null stmt
* del import unuse class
* use BooleanUtils to check Boolean
* fix error message
* delete unuse function
* delete the deprecated function updateDomainCount
* add error log and throw exception in ProjectManagerImpl.java
* Add stack traces information
* update stack trace info
* update stack trace to make them consistent
* update stack traces
* update stacktraces
* update stacktraces for other similar situations
* fix some other situations
* enhance other situations
* Create database upgrade from 4.11.0.0 to 4.11.1.0 & VMWare version to OS mappings (#2490)
* Create database upgrade from 4.11.0.0 to 4.11.1.0. Add missing VMWare version to OS mapping SQL in the schema-41100to41110.sql.
* add unit test and add 4.11.0.0 entry to _upgradeMap
* upgrade 4.11.1 to 4.12 definition
* applied Nitin's comments
* Create database upgrade from 4.11.0.0 to 4.11.1.0. Add missing VMWare version to OS mapping SQL in the schema-41100to41110.sql.
* add unit test and add 4.11.0.0 entry to _upgradeMap
CLOUDSTACK-10341: VR minor fixes to systemvmtemplate (#2468)
CLOUDSTACK-10340: Add setter to hypervisorType in VMInstanceVO (#2504)
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
- new flag `-T, --use-timestamp` to use `timestamp` when POM version contains SNAPSHOT
- in the final artifacts (jar) name
- in the final package (rpm, deb) name
- in `/etc/cloudstack-release` file of SystemVMs
- in the Management Server > About dialog
- if there's a "branding" string in the POM version (e.g. `x.y.z.a-NAME[-SNAPSHOT]`),
the branding name will be used in the final generated pacakge name such as following:
- `cloudstack-management-x.y.z.a-NAME.NUMBER.el7.centos.x86_64`
- `cloudstack-management_x.y.z.a-NAME-NUMBER~xenial_all.deb`
- branding string can be overriden with newly added `-b, --brand` flag
- handle the new format version for VR version
- fix long opts (they were broken)
- tolerate and show a warning message for unrecognized flags
- usage help reformat
* Deprecate Version class in favor or CloudStackVersion
* CLOUDSTACK-8855 Improve Error Message for Host Alert State
* [CLOUDSTACK-9846] create column to save the content of alert messages
Remove declaration of throws CloudRuntimeException
I also removed some unused variables and comments left behind
This closes#837
* Isolate a problematic test "smoke/test_certauthority_root"
* [CLOUDSTACK-10314] Add Text-Field to each ACL Rule
It is interesting to have a text field (e.g. CHAR-256) added to each ACL rule, which allows to enter a "reason" for each FW Rule created. This is valuable for customer documentation, as well as best practice for an evidence towards auditing the system
* Formatting to make check style happy and code clean ups
* [CLOUDSTACK-10240] ACS cannot migrate a volume from local to shared storage.
CloudStack is logically restricting the migration of local storages to shared storage and vice versa. This restriction is a logical one and can be removed for XenServer deployments. Therefore, we will enable migration of volumes between local-shared storages in XenServers independently of their service offering. This will work as an override mechanism to the disk offering used by volumes. If administrators want to migrate local volumes to a shared storage, they should be able to do so (the hypervisor already allows that). The same the other way around.
* Cleanups implemented while working on [CLOUDSTACK-10240]
* Fix test case test_03_migrate_options_storage_tags
The changes applied were:
- When loading hypervisors capabilities we must use "default" instead of nulls
- "Enable" storage migration for simulator hypervisor
- Remove restriction on "ClusterScopeStoragePoolAllocator" to find shared pools
ACS is accounting the resources properly when deploying VMs with custom service offerings. However, there are other methods (such as updateResourceCount) that do not execute the resource accounting properly, and these methods update the resource count for an account in the database. Therefore, if a user deploys VMs with custom service offerings, and later this user calls the “updateResourceCount” method, it (the method) will only account for VMs with normal service offerings, and update this as the number of resources used by the account. This will result in a smaller number of resources to be accounted for the given account than the real used value. The problem becomes worse because if the user starts to delete these VMs, it is possible to reach negative values of resources allocated (breaking all of the resource limiting for accounts). This is a very serious attack vector for public cloud providers!
Automate dynamic roles migration for missing props file
- In case commands.properties file is missing, enables dynamic roles.
- Adds a new -D or --default flag to migrate-dynamicroles.py script
to simply update the global setting and use the default role-rule
permissions.
- Add warning message, ask admins to move to dynamic roles during upgrade
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
This fixes move refactoring error introduced in #2283
For instance, the class DatadiskTO is supposed to be in com.cloud.agent.api.to package. However, the folder structure it was placed in is com.cloud.agent.api.api.to.
Skip tests for cloud-plugin-hypervisor-ovm3:
For some unknown reason, there are quite a lot of broken test cases for cloud-plugin-hypervisor-ovm3. They might have appeared after some dependency upgrade and was overlooked by the person updating them. I checked them to see if they could be fixed, but these tests are not developed in a clear and clean manner. On top of that, we do not see (at least I) people using OVM3-hypervisor with ACS. Therefore, I decided to skip them.
Identention corrected to use spaces instead of tabs in XML files
Remove maven standard module (which only a few were using) and get ride of maven customization for the projects structure.
- moved all directories to src/main/java, src/main/resources, src/main/scripts, src/test/java, src/test/resources
- grep scan to search for src/com and src/org left over
- grep for <project>/scripts to fix pom.xml configuration
- remove custom <build> configuration in pom.xml
Signed-off-by: Marc-Aurèle Brothier <m@brothier.org>
This fixes regression failures seen in Trillian, fixes NPEs that cause Travis related failures.
This also removes the aria2 dependency from rpms that require users to enable/install epel-release.
This finally updates the checksums for 4.11 systemvmtemplates in db upgrade path.
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
CloudStack volumes and templates are one single virtual disk in case of XenServer/XCP and KVM hypervisors since the files used for templates and volumes are virtual disks (VHD, QCOW2). However, VMware volumes and templates are in OVA format, which are archives that can contain a complete VM including multiple VMDKs and other files such as ISOs. And currently, Cloudstack only supports Template creation based on OVA files containing a single disk. If a user creates a template from a OVA file containing more than 1 disk and launches an instance using this template, only the first disk is attached to the new instance and other disks are ignored.
Similarly with uploaded volumes, attaching an uploaded volume that contains multiple disks to a VM will result in only one VMDK to being attached to the VM.
FS: https://cwiki.apache.org/confluence/display/CLOUDSTACK/Support+OVA+files+containing+multiple+disks
This behavior needs to be improved in VMWare to support OVA files with multiple disks for both uploaded volumes and templates. i.e. If a user creates a template from a OVA file containing more than 1 disk and launches an instance using this template, the first disk should be attached to the new instance as the ROOT disk and volumes should be created based on other VMDK disks in the OVA file and should be attached to the instance.
Signed-off-by: Abhinandan Prateek <abhinandan.prateek@shapeblue.com>
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
This feature allows using templates and ISOs avoiding secondary storage as intermediate cache on KVM. The virtual machine deployment process is enhanced to supported bypassed registered templates and ISOs, delegating the work of downloading them to primary storage to the KVM agent instead of the SSVM agent.
Template and ISO registration:
- When hypervisor is KVM, a checkbox is displayed with 'Direct Download' label.
- API methods registerTemplate and registerISO are both extended with this new parameter directdownload.
- On template or ISO registration, no download job is sent to SSVM agent, CloudStack would only persist an entry on template_store_ref indicating that template or ISO has been marked as 'Direct Download' (bypassing Secondary Storage). These entries are persisted as:
template_id = Template or ISO id on vm_template table
store_id NULL
download_state = BYPASSED
state = Ready
(Note: these entries allow users to deploy virtual machine from registered templates or ISOs)
- An URL validation command is sent to a random KVM host to check if template/ISO location can be reached. Metalink are also supported by this feature. In case of a metalink, it is fetched and URL check is performed on each of its URLs.
- Checksum should be provided as indicated on #2246: {ALGORITHM}CHKSUMHASH
- After template or ISO is registered, it would be displayed in the UI
Virtual machine deployment:
When a 'Direct Download' template is selected for deployment, CloudStack would delegate template downloading to destination storage pool via destination host by a new pluggable download manager.
Download manager would handle template downloading depending on URL protocol. In case of HTTP, request headers can be set by the user via vm_template_details. Those details should be persisted as:
Key: HTTP_HEADER
Value: HEADERNAME:HEADERVALUE
In case of HTTPS, a new API method is added uploadTemplateDirectDownloadCertificate to allow user importing a client certificate into all KVM hosts' keystore before deployment.
After template or ISO is downloaded to primary storage, usual entry would be persisted on template_spool_ref indicating the mapping between template/ISO and storage pool.
Steps to reproduce issue
Deploy a VM
Take snapshot of the root volume
Delete the snapshot
Before the garbage collector has run, shutdown the VM and assign the VM to other user.
When garage collector executes NPE shows in the logs.
This feature allow admins to dedicate a range of public IP addresses to the SSVM and CPVM, such that they can be subject to specific external firewall rules. The option to dedicate a public IP range to the System VMs (SSVM & CPVM) is added to the createVlanIpRange API method and the UI.
Solution:
Global setting 'system.vm.public.ip.reservation.mode.strictness' is added to determine if the use of the system VM reservation is strict (when true) or preferred (false), false by default.
When a range has been dedicated to System VMs, CloudStack should apply IPs from that range to
the public interfaces of the CPVM and the SSVM depending on global setting's value:
If the global setting is set to false: then CloudStack will use any unused and unreserved public IP
addresses for system VMs only when the pool of reserved IPs has been exhausted
If the global setting is set to true: then CloudStack will fail to deploy the system VM when the pool
of reserved IPs has been exhausted, citing the lack of available IPs.
UI Changes
Under Infrastructure -> Zone -> Physical Network -> Public -> IP Ranges, button 'Account' label is refactored to 'Set reservation'.
When that button is clicked, dialog displayed is also refactored, including a new checkbox 'System VMs' which indicates if range should be dedicated for CPVM and SSVM, and a note indicating its usage.
When clicking on button for any created range, UI dialog displayed indicates whether IP range is dedicated for system vms or not.
The first PR(#1176) intended to solve #CLOUDSTACK-9025 was only tackling the problem for CloudStack deployments that use single hypervisor types (restricted to XenServer). Additionally, the lack of information regarding that solution (poor documentation, test cases and description in PRs and Jira ticket) led the code to be removed in #1124 after a long discussion and analysis in #1056. That piece of code seemed logicless (and it was!). It would receive a hostId and then change that hostId for other hostId of the zone without doing any check; it was not even checking the hypervisor and storage in which the host was plugged into.
The problem reported in #CLOUDSTACK-9025 is caused by partial snapshots that are taken in XenServer. This means, we do not take a complete snapshot, but a partial one that contains only the modified data. This requires rebuilding the VHD hierarchy when creating a template out of the snapshot. The point is that the first hostId received is not a hostId, but a system VM ID(SSVM). That is why the code in #1176 fixed the problem for some deployment scenarios, but would cause problems for scenarios where we have multiple hypervisors in the same zone. We need to execute the creation of the VHD that represents the template in the hypervisor, so the VHD chain can be built using the parent links.
This commit changes the method com.cloud.hypervisor.XenServerGuru.getCommandHostDelegation(long, Command). From now on we replace the hostId that is intended to execute the “copy command” that will create the VHD of the template according to some conditions that were already in place. The idea is that starting with XenServer 6.2.0 hotFix ESP1004 we need to execute the command in the hypervisor host and not from the SSVM. Moreover, the method was improved making it readable and understandable; it was also created test cases assuring that from XenServer 6.2.0 hotFix ESP1004 and upward versions we change the hostId that will be used to execute the “copy command”.
Furthermore, we are not selecting a random host from a zone anymore. A new method was introduced in the HostDao called “findHostConnectedToSnapshotStoragePoolToExecuteCommand”, using this method we look for a host that is in the cluster that is using the storage pool where the volume from which the Snaphost is taken of. By doing this, we guarantee that the host that is connected to the primary storage where all of the snapshots parent VHDs are stored is used to create the template.
Consider using Disabled hosts when no Enabled hosts are found
This also closes#2317
Rohit Yadav
Rohit Yadav
Khosrow Moossavi
Rafael Weingärtner
brett
lzh3636
dahn
ernjvr
Marc-Aurèle Brothier
Abhinandan Prateek
Nicolas Vazquez
jayakarteek