basic_deployment.py 文件源码

def test_499_ceph_cmds_exit_zero(self):
        """Check basic functionality of ceph cli commands against
        all ceph units."""
        sentry_units = [
            self.ceph0_sentry,
            self.ceph1_sentry,
            self.ceph2_sentry
        ]
        commands = [
            'sudo ceph health',
            'sudo ceph mds stat',
            'sudo ceph pg stat',
            'sudo ceph osd stat',
            'sudo ceph mon stat',
        ]
        ret = u.check_commands_on_units(commands, sentry_units)
        if ret:
            amulet.raise_status(amulet.FAIL, msg=ret)

            # FYI: No restart check as ceph services do not restart
            # when charm config changes, unless monitor count increases.