From: Matthew Hall <mhall@mhcomputing.net>
To: Stephen Hemminger <stephen@networkplumber.org>
Cc: Thomas Monjalon <thomas.monjalon@6wind.com>,
"dev@dpdk.org" <dev@dpdk.org>, Nikita Kozlov <nikita@gandi.net>
Subject: Re: LPM6 next hop size
Date: Thu, 22 Sep 2016 10:55:43 -0700 [thread overview]
Message-ID: <20160922175543.GA19530@mhcomputing.net> (raw)
In-Reply-To: <CAOaVG16YuP9R6CSZqSFR=mgHkOauB0dMvAwr12PABcnt5poW4g@mail.gmail.com>
On Wed, Sep 21, 2016 at 10:07:46PM -0700, Stephen Hemminger wrote:
> If you have 2G of huge memory and one 16M routes then the rules start to
> kill an application.
> Since huge memory is unpageable (pinned) then it is limited.
Won't paging out routes result in very poor network performance?
next prev parent reply other threads:[~2016-09-22 17:55 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-19 20:04 LPM6 next hop size Shyam Sundar Govindaraj
2016-09-19 21:18 ` Nikita Kozlov
2016-09-19 21:22 ` Matthew Hall
2016-09-20 20:11 ` Thomas Monjalon
2016-09-21 17:29 ` Matthew Hall
2016-09-21 19:37 ` Thomas Monjalon
2016-09-21 23:42 ` Stephen Hemminger
2016-09-22 1:50 ` Matthew Hall
2016-09-22 5:07 ` Stephen Hemminger
2016-09-22 17:55 ` Matthew Hall [this message]
2016-09-22 18:09 ` Stephen Hemminger
2016-09-22 20:32 ` Nikita Kozlov
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