Some time ago I posted about a side-result of the work on the VM
migration 3.1⇒3.0 issue. Here is several slides about the pyvfs
library. It is not a ready-to-use VDSM application, but some research
work. It is not designed specifically for VDSM and can be used in any
I hope, with the library we can create some features for VDSM, like
file-based RPC or internal structures monitoring. Right now I use it to
observe VM objects and monitor internal VM config representation.
I would be glad to discuss it and can prepare a short presentation using
VDSM as a sample.
 slides: http://peet.spb.ru/pyvfs.pdf (53kB)
 the code on github: https://github.com/svinota/pyvfs
Peter V. Saveliev
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