starlingx/config-files
Code Issues Proposed changes

Revert "Fix Periodic message loss between VIM and Openstack REST APIs"

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This reverts commit 171c43dca8b419c5ac579e289002ff4fdb1aee3f.

It causes LP 1841833
SX horizon home page :31000 can't be reached
Enable net.ipv4.tcp_tw_recycle = 1 might cause a lot of tcp sync
packages loss in NAT environment.

Below test done!
1) Set this flag to 1, then access to http://10.10.10.3:31000/ timeout
2) Set it to 0, it works!
3) Set it to 1 again, access timeout.

Closes-Bug: 1841833

Change-Id: Ie4d6130c48b50e4302924dbd7868ac667483a0d1
Signed-off-by: zhipengl <zhipengs.liu@intel.com>
This commit is contained in:
zhipengl 2019-09-09 20:04:03 +08:00 committed by Austin Sun
parent 36221d3b67
commit 8b48e2da31
1 changed files with 1 additions and 2 deletions
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3
initscripts-config/files/sysctl.conf
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@ -69,8 +69,7 @@ net.ipv4.conf.all.rp_filter=1
# Limit local port range
net.ipv4.ip_local_port_range = 49216 61000
net.ipv4.tcp_tw_reuse = 1
# Fix https://bugs.launchpad.net/starlingx/+bug/1817936
net.ipv4.tcp_tw_recycle = 1
# WRL
# set max socket memory ; default was 212992
net.core.rmem_max=425984