mirror of
https://github.com/tahoe-lafs/tahoe-lafs.git
synced 2024-12-23 14:52:26 +00:00
23 lines
746 B
Python
23 lines
746 B
Python
#!/usr/bin/env python
|
|
|
|
# This is a munin plugin which pulls data from the server in
|
|
# misc/spacetime/diskwatcher.tac . It produces a graph of how much free space
|
|
# is left on all disks across the grid. The plugin should be configured with
|
|
# env_url= pointing at the diskwatcher.tac webport.
|
|
|
|
import os, sys, urllib, simplejson
|
|
|
|
if len(sys.argv) > 1 and sys.argv[1] == "config":
|
|
print """\
|
|
graph_title Tahoe Remaining Disk Space
|
|
graph_vlabel bytes remaining
|
|
graph_category tahoe
|
|
graph_info This graph shows the total amount of disk space left available in the grid
|
|
disk_left.label disk left
|
|
disk_left.draw LINE1"""
|
|
sys.exit(0)
|
|
|
|
url = os.environ["url"]
|
|
data = simplejson.load(urllib.urlopen(url))["available"]
|
|
print "disk_left.value", data
|