Fwd: Mons stucking in election afther 3 Days offline

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Hi together,

we currently have some problems with monitor quorum after shutting down all cluster nodes for migration to another location.

mon_status gives uns the following outputt:

{
 "name": "mon01",
 "rank": 0,
 "state": "electing",
 "election_epoch": 20345,
 "quorum": [],
 "features": {
 "required_con": "153140804152475648",
 "required_mon": [
 "kraken",
 "luminous"
 ],
 "quorum_con": "0",
 "quorum_mon": []
 },
 "outside_quorum": [],
 "extra_probe_peers": [],
 "sync_provider": [],
 "monmap": {
 "epoch": 1,
 "fsid": "c1e3c489-67a4-47a2-a3ca-98816d1c9d44",
 "modified": "2018-06-21 13:48:58.796939",
 "created": "2018-06-21 13:48:58.796939",
 "features": {
 "persistent": [
 "kraken",
 "luminous"
 ],
 "optional": []
 },
 "mons": [
 {
 "rank": 0,
 "name": "mon01",
 "addr": "10.111.73.1:6789/0",
 "public_addr": "10.111.73.1:6789/0"
 },
 {
 "rank": 1,
 "name": "mon02",
 "addr": "10.111.73.2:6789/0",
 "public_addr": "10.111.73.2:6789/0"
 },
 {
 "rank": 2,
 "name": "mon03",
 "addr": "10.111.73.3:6789/0",
 "public_addr": "10.111.73.3:6789/0"
 }
 ]
 },
 "feature_map": {
 "mon": {
 "group": {
 "features": "0x3ffddff8eea4fffb",
 "release": "luminous",
 "num": 1
 }
 }
 }
}

ceph ping mon.id gives us also just dosent work. monitoring nodes have full network connectivity. firewall rules are also ok.

what cloud be the reson for stucking quorum election ?

kind regards

Ben
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