In 4.11.0, I added the ability to online migrate volumes from NFS to managed storage. This actually works for Ceph to managed storage in a private 4.8 branch, as well. I thought I had brought along all of the necessary code from that private 4.8 branch to make Ceph to managed storage functional in 4.11.0, but missed one piece (which is fixed by this PR).
* CLOUDSTACK-9184: Fixes#2631 VMware dvs portgroup autogrowth
This deprecates the vmware.ports.per.dvportgroup global setting.
The vSphere Auto Expand feature (introduced in vSphere 5.0) will take
care of dynamically increasing/decreasing the dvPorts when running out
of distributed ports . But in case of vSphere 4.1/4.0 (If used), as this
feature is not there, the new default value (=> 8) have an impact in the
existing deployments. Action item for vSphere 4.1/4.0: Admin should
modify the global configuration setting "vmware.ports.per.dvportgroup"
from 8 to any number based on their environment because the proposal
default value of 8 would be very less without auto expand feature in
general. The current default value of 256 may not need immediate
modification after deployment, but 8 would be very less which means
admin need to update immediately after upgrade.
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
* 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 c3488a51db4bce4ec32c09e6fef78193d360cf3f)
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
* CLOUDSTACK-10318: Bug on sorting ACL rules list in chrome (#2478)
(cherry picked from commit 4412563f19ec8b808fe4c79e2baf658507a84873)
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 9733a10ecda5f1af0f2c0fa863fc976a3e710946)
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 eba2e1d8a1ce4e86b4df144db03e96739da455e5
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 2ad520282319da9a03061b8c744e51a4ffdf94a2)
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
* CLOUDSTACK-10054:Volume download times out in 3600 seconds (#2244)
(cherry picked from commit bb607d07a97476dc4fb934b3d75df6affba47086)
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 adds and allows Ubuntu 18.04 to be used as KVM host. In addition,
on the UI when hypervisor version key is missing, this adds and display
the host os and version detail which is useful to show the KVM host
os and version.
When cache mode 'none' is used for empty cdrom drives, systemvms
and guest VMs fail to start on newer libvirtd such as Ubuntu bionic.
The fix is ensure that cachemode is not declared when drives are empty
upon starting of the VM. Similar issue logged at redhat here:
https://bugzilla.redhat.com/show_bug.cgi?id=1342999
The workaround is to ensure that we don't configure cachemode for
cdrom devices at all. This also fixes live VM migration issue.
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
The three methods are named as "setXXX", actually, they are not simple setter or getter.
They are further renamed as "generateXXX" with dahn's comments.
This adds support for XenServer 7.3 and 7.4, and XCP-ng 7.4 version as hypervisor hosts. Fixes#2523.
This also fixes the issue of 4.11 VRs stuck in starting for up-to 10mins, before they come up online.
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
* 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
This extends securing of KVM hosts to securing of libvirt on KVM
host as well for TLS enabled live VM migration. To simplify implementation
securing of host implies that both host and libvirtd processes are
secured with management server's CA plugin issued certificates.
Based on whether keystore and certificates files are available at
/etc/cloudstack/agent, the KVM agent determines whether to use TLS or
TCP based uris for live VM migration. It is also enforced that a secured
host will allow live VM migration to/from other secured host, and an
unsecured hosts will allow live VM migration to/from other unsecured
host only.
Post upgrade the KVM agent on startup will expose its security state
(secured detail is sent as true or false) to the managements server that
gets saved in host_details for the host. This host detail can be accesed
via the listHosts response, and in the UI unsecured KVM hosts will show
up with the host state of ‘unsecured’. Further, a button has been added
that allows admins to provision/renew certificates to KVM hosts and can
be used to secure any unsecured KVM host.
The `cloudstack-setup-agent` was modified to accept a new flag `-s`
which will reconfigure libvirtd with following settings:
listen_tcp=0
listen_tls=1
tcp_port="16509"
tls_port="16514"
auth_tcp="none"
auth_tls="none"
key_file = "/etc/pki/libvirt/private/serverkey.pem"
cert_file = "/etc/pki/libvirt/servercert.pem"
ca_file = "/etc/pki/CA/cacert.pem"
For a connected KVM host agent, when the certificate are
renewed/provisioned a background task is scheduled that waits until all
of the agent tasks finish after which libvirt process is restarted and
finally the agent is restarted via AgentShell.
There are no API or DB changes.
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
* 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
* [CLOUDSTACK-10226] CloudStack is not importing Local storage properly
CloudStack is importing as Local storage any XenServer SR that is of type LVM or EXT. This causes a problem when one wants to use both Direct attach storage and local storage. Moreover, CloudStack was not importing all of the local storage that a host has available when local storage is enabled. It was only importing the First SR it sees.
To fix the first problem we started ignoring SRs that have the flag shared=true when discovering local storages. SRs configured to be shared are used as direct attached storage, and therefore should not be imported again as local ones.
To fix the second problem, we started loading all Local storage and importing them accordingly to ACS.
* Cleanups and formatting
* [CLOUDSTACK-10241] Duplicated file SRs being created in XenServer pools
Due to a race condition between multiple management servers, in some rare cases, CloudStack is creating multiple file SRs to the same secondary folder. This causes a problem when introducing the SR to the XenServer pools, as “there will be VDIs with duplicated UUIDs“. The VDIs are the same, but they are seen in different SRs, and therefore cause an error.
The solution to avoid race conditions between management servers is to use a deterministic srUuid for the file SR to be created (we are leaving XenServer with the burden of managing race conditions). The UUID is based on the SR file path and is generated using UUID#nameUUIDFromBytes. Therefore, if there is an SR with the generated UUID, this means that some other management server has just created it. An exception will occur and it will contain a message saying 'Db_exn.Uniqueness_constraint_violation'. In these unlikely events, we catch the exception and use the method retrieveAlreadyConfiguredSrWithoutException to get the SR that has already been created for the given mount point.
Several fixes addressed:
- Dettach ISO fails when trying to detach a direct download ISO
- Fix for metalink support on SSVM agents (this closes CLOUDSTACK-10238)
- Reinstall VM from bypassed registered template (this closes CLOUDSTACK-10250)
- Fix upload certificate error message even though operation was successful
- Fix metalink download, checksum retry logic and metalink SSVM downloader
* Refactored nuage tests
Added simulator support for ConfigDrive
Allow all nuage tests to run against simulator
Refactored nuage tests to remove code duplication
* Move test data from test_data.py to nuage_test_data.py
Nuage test data is now contained in nuage_test_data.py instead of
test_data.py
Removed all nuage test data from nuage_test_data.py
* CLOUD-1252 fixed cleanup of vpc tier network
* Import libVSD into the codebase
* CLOUDSTACK-1253: Volumes are not expunged in simulator
* Fixed some merge issues in test_nuage_vsp_mngd_subnets test
* Implement GetVolumeStatsCommand in Simulator
* Add vspk as marvin nuagevsp dependency, after removing libVSD dependency
* correct libVSD files for license purposes
pep8 pyflakes compliant
* Update the displayText of XenServer ISO when it already exist in the DB
Besides updating the ISO display text, I also created unit test cases for 'createXenServerToolsIsoEntryInDatabase' and 'getActualIsoTemplate' methods.
* Formatting and cleanups for checkstyle of changed classes
There is a race condition in the monitoring of the migration process on KVM. If the monitor wakes up in the tight window after the migration succeeds, but before the migration thread terminates, the monitor will get a LibvirtException “Domain not found: no domain with matching uuid” when checking on the migration status. This in turn causes CloudStack to sync the VM state to stop, in which it issues a defensive StopCommand to ensure it is correctly synced.
Fix: Prevent LibvirtException: "Domain not found" caused by the call to dm.getInfo()
CLOUDSTACK-10269: On deletion of role set name to null (#2444)
CLOUDSTACK-10146 checksum in java instead of script (#2405)
CLOUDSTACK-10222: Clean snaphosts from primary storage when taking (#2398)
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
When user creates a snapshot (manual or recurring), snapshot remains on
the primary storage, even if the snapshot is transferred successfully to
secondary storage. This is causing issues because XenServer can only hold
a limited number of snapshots in its VDI chain, preventing the user from
creating new snapshots after some time, when too many old snapshots are
present on the primary storage.
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>
The documentation of Libvirt specifies the requirement of using an XML namespace,
when having metadata in the Domain XML. The Nuage extenstion metadata was not
adhering to this specification, and the lastest Libvirt version ignores it in that case.
Allowed zone-wide primary storage based on a custom plug-in to be added via the GUI in a KVM-only environment (previously this only worked for XenServer and VMware)
Added support for root disks on managed storage with KVM
Added support for volume snapshots with managed storage on KVM
Enable creating a template directly from a volume (i.e. without having to go through a volume snapshot) on KVM with managed storage
Only allow the resizing of a volume for managed storage on KVM if the volume in question is either not attached to a VM or is attached to a VM in the Stopped state.
Included support for Reinstall VM on KVM with managed storage
Enabled offline migration on KVM from non-managed storage to managed storage and vice versa
Included support for online storage migration on KVM with managed storage (NFS and Ceph to managed storage)
Added support to download (extract) a managed-storage volume to a QCOW2 file
When uploading a file from outside of CloudStack to CloudStack, set the min and max IOPS, if applicable.
Included support for the KVM auto-convergence feature
The compression flag was actually added in version 1.0.3 (1000003) as opposed to version 1.3.0 (1003000) (changed this to reflect the correct version)
On KVM when using iSCSI-based managed storage, if the user shuts a VM down from the guest OS (as opposed to doing so from CloudStack), we need to pass to the KVM agent a list of applicable iSCSI volumes that need to be disconnected.
Added a new Global Setting: kvm.storage.live.migration.wait
For XenServer, added a check to enforce that only volumes from zone-wide managed storage can be storage motioned from a host in one cluster to a host in another cluster (cannot do so at the time being with volumes from cluster-scoped managed storage)
Don’t allow Storage XenMotion on a VM that has any managed-storage volume with one or more snapshots.
Enabled for managed storage with VMware: Template caching, create snapshot, delete snapshot, create volume from snapshot, and create template from snapshot
Added an SIOC API plug-in to support VMware SIOC
When starting a VM that uses managed storage in a cluster other than the one it last was running in, we need to remove the reference to the iSCSI volume from the original cluster.
Added the ability to revert a volume to a snapshot
Enabled cluster-scoped managed storage
Added support for VMware dynamic discovery
Extending Config Drive support
* Added support for VMware
* Build configdrive.iso on ssvm
* Added support for VPC and Isolated Networks
* Moved implementation to new Service Provider
* UI fix: add support for urlencoded userdata
* Add support for building systemvm behind a proxy
Co-Authored-By: Raf Smeets <raf.smeets@nuagenetworks.net>
Co-Authored-By: Frank Maximus <frank.maximus@nuagenetworks.net>
Co-Authored-By: Sigert Goeminne <sigert.goeminne@nuagenetworks.net>
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>
