Hi Piotr,

These options are supported for KVM only (in 4.16). Details below.

vm.configdrive.primarypool.enabled: zone level configuration -  if enabled, the 
config drives are created and hosted on a primary storage pool.

vm.configdrive.force.host.cache.use: zone level configuration - if enabled, 
host cache path is used for the config drives.

vm.configdrive.use.host.cache.on.unsupported.pool: zone level configuration -  
if enabled, host cache path is used for config drives when 
'vm.configdrive.primarypool.enabled' is enabled and the storage pool doesn't 
support config drive (mainly managed storages).


The host cache path can be specified using "host.cache.location" parameter in 
/etc/cloudstack/agent/agent.properties file on the KVM host(s). The cache 
directory path will be used to host config drive ISOs for VMs, in configdrive 
directory in it. The default path is '/var/cache/cloud'.

 
Regards,
Suresh

On 25/11/21, 11:20 PM, "Piotr Pisz" <[email protected]> wrote:

    Hi,



    I noticed new options in 4.16:




    vm.configdrive.force.host.cache.use













    vm.configdrive.primarypool.enabled













    vm.configdrive.use.host.cache.on.unsupported.pool







    Could someone write more about what these options do?



    Regards,

    Piotr





 

  • host cache Piotr Pisz
    • Re: host cache Suresh Anaparti

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