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Sep 14, 2023
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storage: add multiple local storages on kvm #333

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24 changes: 24 additions & 0 deletions source/adminguide/storage.rst
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Expand Up @@ -146,6 +146,30 @@ could provision 1 iSCSI LUN initially and then add a second iSCSI LUN
when the first approaches capacity.


Using Multiple Local Storages (KVM only)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Since CloudStack 4.17.0.0, multiple local storages are supported on KVM hosts.

In order to use multiple local storages, you need to

#. Enable Local Storage For User VMs in the zone setting

#. Create local directories on kvm hosts

#. Edit /etc/cloudstack/agent/agent.properties

- Add extra directories to "local.storage.path"
- Add UUID of directories to "local.storage.uuid" (UUID can be generated by `uuidgen`)

.. parsed-literal::

local.storage.uuid=a43943c1-1759-4073-9db1-bc0ea19203aa,f5b1220b-4446-42dc-a872-cffd281f9f8c
local.storage.path=/var/lib/libvirt/images,/var/lib/libvirt/images2

#. Restart cloudstack-agent service


Storage Tags
~~~~~~~~~~~~

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