docs: Fix the Ubuntu 16 rrdcached config (#6846)

*  Fix the Ubuntu 16 rrdcached config

Missing user and group to run as and the -R option

* Create RRDCached.md

Add write threads in case users need to tune performance (4 is the default)
This commit is contained in:
Tony Murray 2017-06-16 06:58:48 -05:00 committed by Neil Lathwood
parent f5931535b4
commit 013beb63f9

View File

@ -62,6 +62,9 @@ $config['rrdcached'] = "unix:/var/run/rrdcached.sock";
- Edit /etc/default/rrdcached to include:
```ssh
DAEMON=/usr/bin/rrdcached
DAEMON_USER=librenms
DAEMON_GROUP=librenms
WRITE_THREADS=4
WRITE_TIMEOUT=1800
WRITE_JITTER=1800
BASE_PATH=/opt/librenms/rrd/
@ -69,7 +72,7 @@ JOURNAL_PATH=/var/lib/rrdcached/journal/
PIDFILE=/var/run/rrdcached.pid
SOCKFILE=/var/run/rrdcached.sock
SOCKGROUP=librenms
BASE_OPTIONS="-B -F"
BASE_OPTIONS="-B -F -R"
```
### RRDCached installation CentOS 6