gitlab_redis_used_memory

#!/usr/bin/env python

# inspired by the redis munin plugin found at
# http://munin-monitoring.org/browser/munin-contrib/plugins/redis/redis_,
# written 2009 by Gleb Voronich <http://stanly.net.ua/>

from lib import get_gitlab_instance
import sys


gitlab = get_gitlab_instance()

if len(sys.argv) >= 2 and sys.argv[1] == 'config':
    maxmemory = gitlab.get_redis_max_memory()
    print('graph_title Redis: Used memory')
    print('graph_vlabel Used memory')
    print('graph_category gitlab')
    print('graph_args -l 0 --base 1024')
    print('used_memory.line ' + maxmemory + ':ff0000:Limit')
    print('used_memory.label used memory')
    print('used_memory_peak.label used memory in peak')
    print('used_memory_rss.label Resident set size memory usage')
    sys.exit(0)

redis_info = gitlab.get_redis_info()
print('used_memory.value ' + redis_info['used_memory'])
print('used_memory_rss.value ' + redis_info['used_memory_rss'])
print('used_memory_peak.value ' + redis_info['used_memory_peak'])