On 02/20/2018 09:46 AM, Paul Angus wrote:
Hey guys,

Can anyone shed any light on write caching in CloudStack?   cacheMode is 
available through the UI for data disks (but not root disks), but not 
documented as an API option for data or root disks (although is documented as a 
response for data disks).


What hypervisor?

In case of KVM it's passed down to XML which then passes it to Qemu/KVM which then handles the caching.

The implementation varies per hypervisor, so that should be the question.

Wido


#huh?

thanks



paul.an...@shapeblue.com
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