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File system re-sizing with cloud-init on centos or redhat.

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Has any one used resizefs module with cloud-init on centos/redhat before? How to call it with #cloud-config user data, do I need to give it any parameters? I googled cloud-init, but it is pretty difficult to find a manual/book on this, and mostly they are Ubuntu based.

If possible, I'd like to use a same image/AMI to boot up instances(VMs) with different disk size setup, and let cloud-init to take care of increasing partition size, and file system re-sizing. Is it possible for centos/redhat?

posted Aug 6, 2013 by Naveena Garg

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Take a look at growroot included in cloud-init
commented Aug 7, 2013 by Mandeep Sehgal

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