shell=True)
weights = []
for line in output.strip().split('\n'):
- osd_id, weight, osd_name = re.split('\s+', line)
- weights.append(float(weight))
+ print(line)
+ linev = re.split('\s+', line)
+ if linev[0] is '':
+ linev.pop(0)
+ print('linev %s' % linev)
+ weights.append(float(linev[1]))
return weights