_snd_lowat_fraction tcp tunable has no effect
From Sebastien Roy's original bug report at Delphix:
Whoever introduced this tunable neglected to test its functionality, as the initial low watermark for new connections doesn't take it into account. The initial setting of conn_sndlowat should verify if this tunable is non-zero, and use it accordingly.
Updated by Christopher Siden about 8 years ago
- Status changed from In Progress to Closed
commit 299625c Author: Sebastien Roy <email@example.com> Date: Thu Aug 1 18:47:00 2013 3942 inject sanity into ipadm tcp buffer size properties 3943 _snd_lowat_fraction tcp tunable has no effect Reviewed by: Adam Leventhal <firstname.lastname@example.org> Reviewed by: Peng Dai <email@example.com> Reviewed by: Dan McDonald <firstname.lastname@example.org> Reviewed by: Robert Mustacchi <email@example.com> Approved by: Dan McDonald <firstname.lastname@example.org>