def check_osd(self):
cm = "ceph osd dump| grep osd | awk '{print $1" "$2}' |\
grep -v max |grep down"
ac = CmmAndRun(
cmd=cm,
host=self.ip,
)
data = ac.start()
if 'down' in data:
pass
def quorum_online(self):
cmd = "ceph mon_status"
ac = CmmAndRun(
cmd=cmd,
host=self.ip,
)
# import pdb
# pdb.set_trace()
data = ac.start()
data = json.loads(data)
if data:
return data['quorum']
else:
None
def osd_list(self):
osd_dic = {}
cm = "ceph osd dump| grep osd | awk '{print $1}' | grep -v max"
ac = CmmAndRun(
cmd=cm,
host=self.ip,
)
data = ac.start()
# pdb.set_trace()
# 这是一个列表：['osd.0', 'osd.1', 'osd.2', 'osd.3']
data = data.split('\n')
for osd in data:
osd_dic[osd] = {}
osd_dic[osd]['osd_name'] = osd
# 获取状态和主机的命令列表
cmd_list = {
'status': ("ceph osd dump| grep %s|awk '{print $2}'| \
grep -v max" % osd),
'host_ip': ("ceph osd dump| grep %s|awk '{print $14}'| \
grep -v max |awk -F ':' '{print $1}'" % osd)
}
for name, cmd in cmd_list.items():
# 生成字典
ac = CmmAndRun(
cmd=cmd,
host=self.ip,
)
data = ac.start()
if data:
osd_dic[osd][name] = data
for osd, val in osd_dic.items():
host_id = asset_models.Host.objects.get(
ip_storage=val['host_ip']).id
# 移除该key
del val['host_ip']
# 添加foreignKey 的host_id
osd_dic[osd]['host_id'] = host_id
return osd_dic
def mon_list(self):
mon_dic = {}
cm = "ceph mon_status"
ac = CmmAndRun(
cmd=cm,
host=self.ip,
)
data = json.loads(ac.start())
# print data
if data:
for mon in data['monmap']['mons']:
# print mon
mon_id = mon['rank']
mon_ip = mon['addr'].split(':')[0]
mon_dic[mon_ip] = {'id': mon_id}
return mon_dic
def check_mon(self):
# 使用ceph -s 中有一个选项是 quorum, 着就是提示有多少个mon up的
# 通过ceph mon dump 查看mon的ID
# 获取ceph quorum 的ID
cm = "ceph -s |grep quorum |awk '{print $11}'"
ac = CmmAndRun(
cmd=cm,
host=self.ip,
)
quorum = ac.start()
if len(quorum)>1:
quorum = quorum.split(',')
mon_obj = openstack_models.CephMonitorStatus.objects.all()
for mon in mon_obj:
if mon.id in quorum:
mon.status = 'up'
else:
mon.status = 'down'
