After a discussion with gnuoy I picket it up for the DPDK init scripts
that can be used to set hugepages properly for DPDK.
I still consider the reasoning rather unclear why exactly 2*#hp+padding are
"correct".
According to our discussion it seems to be only derived from "e.g., up to one
or two maps per allocation."
If anybody has more, like an example that breaks and so on and could share it
that would be great.
Without that it is hard to correctly quantify if "2*#hp+padding" would be
correct for 1G hugepages as well.
** Changed in: dpdk (Ubuntu)
Status: Confirmed => Triaged
** Changed in: dpdk (Ubuntu)
Importance: Undecided => Low
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https://bugs.launchpad.net/bugs/1507921
Title:
When hugepages is set vm.max_map_count is not automatically adjusted
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