summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorPierre Riteau <pierre@stackhpc.com>2018-07-31 17:49:24 +0100
committerPierre Riteau <pierre@stackhpc.com>2018-07-31 17:49:24 +0100
commit0a88be6725bec196a0fb20907e4f456048ddb4be (patch)
tree61819aa82955391d571385258376609791081817
parentbdf571d48f0c5dc7858a8db79710983d9db48e03 (diff)
Add a note about synchronization timeout
Notes
Notes (review): Code-Review+2: Mark Goddard <mark@stackhpc.com> Code-Review+2: Dmitry Tantsur <divius.inside@gmail.com> Workflow+1: Dmitry Tantsur <divius.inside@gmail.com> Verified+2: Zuul Submitted-by: Zuul Submitted-at: Wed, 01 Aug 2018 13:24:10 +0000 Reviewed-on: https://review.openstack.org/587520 Project: openstack/networking-generic-switch Branch: refs/heads/master
-rw-r--r--doc/source/configuration.rst8
1 files changed, 8 insertions, 0 deletions
diff --git a/doc/source/configuration.rst b/doc/source/configuration.rst
index 580e237..2d5fa18 100644
--- a/doc/source/configuration.rst
+++ b/doc/source/configuration.rst
@@ -178,3 +178,11 @@ device to one, but the number may be configured per-device as follows::
178 [genericswitch:device-hostname] 178 [genericswitch:device-hostname]
179 ngs_max_connections = <max connections> 179 ngs_max_connections = <max connections>
180 180
181When synchronization is used, each Neutron thread executing the
182networking-generic-switch plugin will attempt to acquire a lock, with a default
183timeout of 60 seconds before failing. This timeout can be configured as follows
184(setting it to 0 means no timeout)::
185
186 [ngs_coordination]
187 ...
188 acquire_timeout = <timeout in seconds>