Change default fd limits for single rabbitmq
As shown testing of non-HA rabbit cluster we need more FD for
cluster with 500 compute nodes as we supported.
Extrapolation of tests results for opened FD for RabbitMQ
===========================================================
|cmp nodes count|opened FD|FD(cmp_count)|avg FD(cmp_count)|
===========================================================
| 86|4000 | 46.51162791|46.58914729 |
| 150|7000 | 46.66666667| |
| 500|23294.574| | |
-----------------------------------------------------------
Change-Id: I37fa0cd4440f63bcd8e6a207374d5b6f755957a8
Realted-prod: PROD-33313
(cherry picked from commit 278863450f1083d76af7e8758305225495d31db3)
diff --git a/rabbitmq/server/cluster.yml b/rabbitmq/server/cluster.yml
index 2971795..68d7eba 100644
--- a/rabbitmq/server/cluster.yml
+++ b/rabbitmq/server/cluster.yml
@@ -3,3 +3,7 @@
- service.keepalived.cluster.single
- service.haproxy.proxy.single
- system.rabbitmq.upgrade
+parameters:
+ rabbitmq:
+ server:
+ ulimit: 24576
\ No newline at end of file