Ver información de estado de mon
ceph mi estadística
[root @ ecos75r018-meijia-31-161 ~] # ceph mon state1: 1 mons en {ecos75r018-meijia-31-161 = [v2: 10.0.31.161: 3300/0, v1: 10.0.31.161: 6789/0] }, época de elecciones 17, líder 0 ecos75r018-meijia-31-161, quórum 0 ecos75r018-meijia-31-161
Aquí solo está equipado un nodo mon
Ver el estado electoral de mon
ceph quorum_status -f json-pretty
[root@ecos75r018-meijia-31-161 ~]# ceph quorum_status -f json-pretty
{
"election_epoch": 17,
"quorum": [
0
],
"quorum_names": [
"ecos75r018-meijia-31-161"
],
"quorum_leader_name": "ecos75r018-meijia-31-161",
"quorum_age": 172039,
"monmap": {
"epoch": 1,
"fsid": "f60e6370-14ff-44cc-b99c-70b17df8549c",
"modified": "2020-08-12 17:01:25.609741",
"created": "2020-08-12 17:01:25.609741",
"min_mon_release": 14,
"min_mon_release_name": "nautilus",
"features": {
"persistent": [
"kraken",
"luminous",
"mimic",
"osdmap-prune",
"nautilus"
],
"optional": []
},
"mons": [
{
"rank": 0,
"name": "ecos75r018-meijia-31-161",
"public_addrs": {
"addrvec": [
{
"type": "v2",
"addr": "10.0.31.161:3300",
"nonce": 0
},
{
"type": "v1",
"addr": "10.0.31.161:6789",
"nonce": 0
}
]
},
"addr": "10.0.31.161:6789/0",
"public_addr": "10.0.31.161:6789/0"
}
]
}
}
Ver la información de mapeo de mon
volcado de ceph mon
[root @ ecos75r018-meijia-31-161 ~] # ceph mon dumpdumped monmap epoch 1epoch 1fsid f60e6370-14ff-44cc-b99c-70b17df8549clast_changed 2020-08-12 17: 01: 25.609741 creado 2020-08-12 17: 01: 25.609741 min_mon_release 14 (nautilus) 0: [v2: 10.0.31.161: 3300/0, v1: 10.0.31.161: 6789/0] mon.ecos75r018-meijia-31-161
Obtenga un mapa mon en ejecución y guárdelo en un archivo
ceph mon getmap -o {nombre de archivo}
[root @ ecos75r018-meijia-31-161 ~] # ceph mon getmap -o mon_mapgot monmap epoch 1
Ver el mapa obtenido arriba
monmaptool --print {nombre de archivo}
[root @ ecos75r018-meijia-31-161 ~] # monmaptool --print mon_mapmonmaptool: archivo monmap mon_mapepoch 1fsid f60e6370-14ff-44cc-b99c-70b17df8549clast_changed 2020-08-12 17: 01: 25.609741 creado 2020-08-12 17: 01: 25.609741min_mon_release 14 (nautilus) 0: [v2: 10.0.31.161: 3300/0, v1: 10.0.31.161: 6789/0] mon.ecos75r018-meijia-31-161
Inyecte el mapa mon anterior en el nodo recién agregado
ceph-mon -i {nodo} --inject-monmap {nombre de archivo}
Ver enchufe amin de mon
ceph-conf --name mon.ecos75r018-meijia-31-161 --show-config-value admin_socket
[root @ ecos75r018-meijia-31-161 ~] # ceph-conf --name mon.ecos75r018-meijia-31-161 --show-config-value admin_socket / var / run / ceph / ceph-mon.ecos75r018-meijia -31-161.asok
Ver el estado detallado de mon
ceph daemon mon.ecos75r018-meijia-31-161 mon_status
[root @ ecos75r018-meijia-31-161 ~] # ceph daemon mon.ecos75r018-meijia-31-161 mon_status {"name": "ecos75r018-meijia-31-161", "rank": 0, "state": "líder", "período_elección": 17, "quórum": [0], "edad_quórum": 172466, "características": {"required_con": "2449958747315912708", "required_mon": ["kraken", "luminoso", "mimic", "osdmap-prune", "nautilus"], "quorum_con": "4611087854031667199", "quorum_mon": ["kraken", "luminous", "mimic", "osdmap-prune","nautilus"]}, "outside_quorum": [], "extra_probe_peers": [], "sync_provider": [], "monmap": {"epoch": 1, "fsid": "f60e6370-14ff-44cc-b99c -70b17df8549c "," modificado ":" 2020-08-12 17: 01: 25.609741 "," creado ":" 2020-08-12 17: 01: 25.609741 "," min_mon_release ": 14," min_mon_release_name ":" nautilus "," características ": {" persistente ": [" kraken "," luminoso "," mímico "," osdmap-prune "," nautilus "]," opcional ": []}," mons ":[{"rank": 0, "name": "ecos75r018-meijia-31-161", "public_addrs": {"addrvec": [{"type": "v2", "addr": "10.0.31.161: 3300 "," nonce ": 0}, {" type ":" v1 "," addr ":" 10.0.31.161:6789 "," nonce ": 0}]}," addr ":" 10.0.31.161:6789 / 0 "," public_addr ":" 10.0.31.161:6789/0 "}]}, "feature_map": {"mon": [{"features": "0x3ffddff8ffacffff", "release": "luminous", "num": 1}], "mds": [{"features": " 0x3ffddff8ffacffff "," release ":" luminoso "," num ": 1}]," osd ": [{" features ":" 0x3ffddff8ffacffff "," release ":" luminoso "," num ": 3}]," cliente ": [{" características ":" 0x3ffddff8ffacffff ","release ":" luminous "," num ": 2}]," mgr ": [{" features ":" 0x3ffddff8ffacffff "," release ":" luminous "," num ": 1}]}}
Eliminar un nodo mon