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Re: [Xen-devel] suggested domain0 memory size

what is minimal recommended memory reservation for domain0? It won't

Thanks, but what do you think about 32MB?

I had serious problems with low-memory domain0. It caused problems with the backend of the block devices of other domains (those domains got I/O errors). I would not go below 64 MB, unless maybe by tweaking VM "will to swap" to be sure to have enough kernel memory available at anytime.

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