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From Punith S <>
Subject Change Volume IOPS on fly without detaching the disk feature.
Date Wed, 05 Mar 2014 08:01:36 GMT
hi guys,

we are having a fixed max iops for each volume being attached to the
instance in managed storage,
so this a problem where we are making users to pre allocate the iops of the
disk without having an option to change or resize it, similar to the size

so i would like to introduce a new feature which enables to change or
resize the volume iops on fly without detaching the datadisk of the VM with
zero downtime where performance of the datadisk can be altered at any point
with the available iops of the primary storage pool, which is similar in
resizing the volume or datadisk of the vm , where in latter we have to
detach the datadisk.

what do you guys think about this feature ? any feedback ?



punith s

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