[ceph.git] / ceph / src / script / subman

#!/usr/bin/env python

import json
import os
import re
import subprocess

disks = json.loads(subprocess.check_output("ceph-disk list --format json", shell=True))
used = 0

for disk in disks:
    for partition in disk.get('partition', []):
        if partition.get('type') == 'data':
            df = subprocess.check_output("df --output=used " + partition['path'], shell=True)
            used += int(re.findall('\d+', df)[0])

facts_file = os.environ.get("CEPH_FACTS_FILE", "/etc/rhsm/facts/ceph_usage.facts")
open(facts_file, 'w').write("""\
{
"band.storage.usage": {used}
}
""".replace('{used}', str(int(used/(1024*1024*1024)))))
Commit	Line	Data
7c673cae FG	1	#!/usr/bin/env python
	2
	3	import json
	4	import os
	5	import re
	6	import subprocess
	7
	8	disks = json.loads(subprocess.check_output("ceph-disk list --format json", shell=True))
	9	used = 0
	10
	11	for disk in disks:
	12	for partition in disk.get('partition', []):
	13	if partition.get('type') == 'data':
	14	df = subprocess.check_output("df --output=used " + partition['path'], shell=True)
	15	used += int(re.findall('\d+', df)[0])
	16
	17	facts_file = os.environ.get("CEPH_FACTS_FILE", "/etc/rhsm/facts/ceph_usage.facts")
	18	open(facts_file, 'w').write("""\
	19	{
	20	"band.storage.usage": {used}
	21	}
	22	""".replace('{used}', str(int(used/(102410241024)))))