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authorRoss Brattain <ross.b.brattain@intel.com>2017-10-11 01:40:56 -0700
committerRoss Brattain <ross.b.brattain@intel.com>2017-10-11 13:34:59 -0700
commitea9a75f0b667c6762f083593801a74b22f466dd0 (patch)
tree50cf5cdde383550a155886ad6872d6037d9bf9d1 /ansible/install_collectd.yml
parent19e0c4d2e004e18e6f5687e420dc51a4032b06c2 (diff)
increase number of open files for collectd
for collectd KPIs we need may need to open 10,000+ files one file for each core * number of CPU counters we read. Use the ansible pam_limits moules to increase the nofile setting. This should allow the VNF to boot with increased number of files open Change-Id: I46b75d5ca59e8e359c985a1e37daaee89897884c Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
Diffstat (limited to 'ansible/install_collectd.yml')
-rw-r--r--ansible/install_collectd.yml3
1 files changed, 2 insertions, 1 deletions
diff --git a/ansible/install_collectd.yml b/ansible/install_collectd.yml
index 0824c1525..7b8291563 100644
--- a/ansible/install_collectd.yml
+++ b/ansible/install_collectd.yml
@@ -17,6 +17,8 @@
clone_dir: /tmp/yardstick-clone
roles:
+ # needed for collectd plugins
+ - increase_open_file_limits
# build shared DPDK for collectd only, required DPDK downloaded already
- role: download_dpdk
- install_dpdk_shared
@@ -27,4 +29,3 @@
- install_pmu_tools
- download_collectd
- install_collectd
-