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### Author: Dag Wieers <dag@wieers.com>
### FIXME: Should read /var/log/mail/statistics or /etc/mail/statistics (format ?)
class dstat_plugin(dstat):
def __init__(self):
self.name = 'sendmail'
self.vars = ('queue',)
self.type = 'd'
self.width = 4
self.scale = 100
def check(self):
if not os.access('/var/spool/mqueue', os.R_OK):
raise Exception('Cannot access sendmail queue')
def extract(self):
self.val['queue'] = len(glob.glob('/var/spool/mqueue/qf*'))
# vim:ts=4:sw=4:et
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