Ceph » rgw

Suppose there are three zones (zg1-1, zg1-2, zg1-3) in a zonegroup, out of which sync policy is created to allow sync between only zg1-1, zg1-2 as shown below -

#radosgw-admin sync info --group-id=zg1-policy1 {
"sources": [ {
"id": "zg1-pipe",
"source": {
"zone": "zg1-2",
"bucket": "*"
},
"dest": {
"zone": "zg1-1",
"bucket": "*"
},
"params": {
"source": {
"filter": {
"tags": []
}
},
"dest": {},
"priority": 0,
"mode": "system",
"user": ""
}
}
],
"dests": [ {
"id": "zg1-pipe",
"source": {
"zone": "zg1-1",
"bucket": "*"
},
"dest": {
"zone": "zg1-2",
"bucket": "*"
},
"params": {
"source": {
"filter": {
"tags": []
}
},
"dest": {},
"priority": 0,
"mode": "system",
"user": ""
}
}
],

Expected behavior- is that objects created in zg1-1, zg1-2 will synced among each other but will not be replicated to zg1-3. However that doesn't seem to be the case.

Observations: Objects created in zg1-1, zg1-2 are being copied to zg1-3 even though there is no policy configured allowing the same. Strangely, the objects created at zg1-3 are not being replicated to zg1-1 or zg1-2.