octavia/releasenotes
Gregory Thiemonge 4174f4a5a4 Update nr_open limit value in the amphora
Using haproxy 2.x, the ideal rlimit value for nr_open is close to
connection_limit * 2.5 (see compute_ideal_* in src/haproxy.c).
Set this limit to 2,600,000 in the amphora to support a loadbalancer
with maxconn 1M.

This prevents the following warning messages when launching/reloading
haproxy:

* "Cannot raise FD limit to 2375058, limit is 2097152."
* "FD limit (2097152) too low for maxconn=950000/maxsock=2375058. Please
  raise 'ulimit-n' to 2375058 or more to avoid any trouble."

Change-Id: I6251cd17bd6fa9faf5109e50c2190dda3614908d
2021-08-18 14:21:24 +00:00
..
notes Update nr_open limit value in the amphora 2021-08-18 14:21:24 +00:00
source Imported Translations from Zanata 2021-06-05 07:22:21 +00:00