On Wed, 2008-11-12 at 13:21 +1100, James Harper wrote:
> Is there a limit on the amount of data you can write to the xenstore?
> Overflowing some limit in xenstore could be one method of causing a
That's funny, I was just trying to find where these were set when
xenstored is started:
--entry-nb <nb> limit the number of entries per domain,
--entry-size <size> limit the size of entry per domain, and
--entry-watch <nb> limit the number of watches per domain,
--transaction <nb> limit the number of transaction allowed per domain,
So if the number of entries per domain (plus size per entry) can be
limited .. it seems that at least --entry-size is not being enforced?
If it were, the only way to overflow the store would be from dom-0,
creating infinite domain entries @ xx bytes each until it exploded.
Argh, I wish I was better with Python.
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