Hi, I'm preparing three Ceph Nautilus nodes as iSCSI gateways following this documentation: https://docs.ceph.com/docs/nautilus//rbd/iscsi-overview/. For some reason rbd-target-api for one node doesn't agree on /etc/ceph/iscsi-gateway.cfg although "sha256sum /etc/ceph/iscsi-gateway.cfg" is the same: ~$ ssh -l root tentakel4 "sha256sum /etc/ceph/iscsi-gateway.cfg" e65444a15bbe9a115fd27040233883b681226e922367f7c61f7378d596ed12fd /etc/ceph/iscsi-gateway.cfg ~$ ssh -l root tentakel5 "sha256sum /etc/ceph/iscsi-gateway.cfg" e65444a15bbe9a115fd27040233883b681226e922367f7c61f7378d596ed12fd /etc/ceph/iscsi-gateway.cfg ~$ ssh -l root tentakel6 "sha256sum /etc/ceph/iscsi-gateway.cfg" e65444a15bbe9a115fd27040233883b681226e922367f7c61f7378d596ed12fd /etc/ceph/iscsi-gateway.cfg ~$ curl --user foo:bar -X GET http://tentakel4:5000/api/sysinfo/checkconf { "data": "110a32477ca026225bceab337535e0cad522d8ea10e69922e1ef9412331b8d94" } ~$ curl --user foo:bar -X GET http://tentakel5:5000/api/sysinfo/checkconf { "data": "faee0b958ea8f1bcbfaae4a40ca247af2271d439b54fa345be5a3fa2283dcc84" } ~$ curl --user foo:bar -X GET http://tentakel6:5000/api/sysinfo/checkconf { "data": "110a32477ca026225bceab337535e0cad522d8ea10e69922e1ef9412331b8d94" } On tentakel5 I'm constantly seeing "INFO [rbd-target-api:2821:run()] - Change detected - internal 0 / xattr 21 refreshing" in /var/log/rbd-target-api/rbd-target-api.log Can somebody give me a hint how to fix this? Software: - CentOS 7.8 - ceph-iscsi-3.4-1.el7.noarch - tcmu-runner-1.5.2-1.el7.x86_64 - sestatus: permissive thx Matthias