Thread (1 message) 1 message, 1 author, 2014-02-05

Re: [PATCH 1/1] opensm/osm_node_info_rcv.c: Fix multiple switch discovery during a sweep

From: Hal Rosenstock <hidden>
Date: 2014-02-05 14:43:31

On 2/5/2014 5:08 AM, Alex Netes wrote:
Because of the race between Get(SwitchInfo) and Get(NodeInfo) to the
same switch, SM will send additional Get(SwitchInfo) before it get a
first reply. In a sequence SM will send many redundant MADs and slow
down the discovery process significantly.
With this fix, when a switch doesn't respond to Get(SwitchInfo) once
during the sweep it will be dropped.

Signed-off-by: Alex Netes <alexne-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Thanks. Applied.

-- Hal
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