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https://issues.apache.org/jira/browse/CLOUDSTACK-9620?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Mike Tutkowski updated CLOUDSTACK-9620:
---------------------------------------
Description:
CLOUDSTACK-9620: Enhancements for managed storage
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
Enable cluster-scoped managed storage
was:
Allow zone-wide primary storage based on a custom plug-in to be added via the
GUI in a KVM-only environment.
Support for root disks on managed storage with KVM
Template caching with managed storage and KVM
Support for volume snapshots with managed storage on KVM
Added the ability to revert a volume to a snapshot on KVM
Updated some integration tests
Enforce that a SolidFire volume’s Min IOPS cannot exceed 15,000 and its Max and
Burst IOPS cannot exceed 100,000.
A SolidFire volume must be at least one GB.
The storage driver should not remove the row from the cloud.template_spool_ref
table.
Enable cluster-scoped managed storage
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).
Updates for SAN-assisted snapshots
> Improvements for Managed Storage
> --------------------------------
>
> Key: CLOUDSTACK-9620
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-9620
> Project: CloudStack
> Issue Type: Improvement
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Components: KVM, Management Server, VMware, XenServer
> Affects Versions: 4.11.0.0
> Environment: KVM, vSphere, and XenServer
> Reporter: Mike Tutkowski
> Assignee: Mike Tutkowski
> Fix For: 4.11.0.0
>
>
> CLOUDSTACK-9620: Enhancements for managed storage
> 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
> Enable cluster-scoped managed storage
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