[ceph-users] Cephadm stacktrace on copying ceph.conf

Hi. We're currently getting these errors - and I seem to be missing a clear overview over the cause and how to debug. 3/26/24 9:38:09 PM[ERR]executing _write_files((['dkcphhpcadmin01', 'dkcphhpcmgt028', 'dkcphhpcmgt029', 'dkcphhpcmgt031', 'dkcphhpcosd033', 'dkcphhpcosd034', 'dkcphhpcosd035', 'dkcphhpcosd036', 'dkcphhpcosd037', 'dkcphhpcosd038', 'dkcphhpcosd039', 'dkcphhpcosd040', 'dkcphhpcosd041', 'dkcphhpcosd042', 'dkcphhpcosd043', 'dkcphhpcosd044'],)) failed. Traceback (most recent call last): File "/usr/share/ceph/mgr/cephadm/ssh.py", line 240, in _write_remote_file await asyncssh.scp(f.name, (conn, tmp_path)) File "/lib/python3.6/site-packages/asyncssh/scp.py", line 922, in scp await source.run(srcpath) File "/lib/python3.6/site-packages/asyncssh/scp.py", line 458, in run self.handle_error(exc) File "/lib/python3.6/site-packages/asyncssh/scp.py", line 307, in handle_error raise exc from None File "/lib/python3.6/site-packages/asyncssh/scp.py", line 456, in run await self._send_files(path, b'') File "/lib/python3.6/site-packages/asyncssh/scp.py", line 438, in _send_files self.handle_error(exc) File "/lib/python3.6/site-packages/asyncssh/scp.py", line 307, in handle_error raise exc from None File "/lib/python3.6/site-packages/asyncssh/scp.py", line 434, in _send_files await self._send_file(srcpath, dstpath, attrs) File "/lib/python3.6/site-packages/asyncssh/scp.py", line 365, in _send_file await self._make_cd_request(b'C', attrs, size, srcpath) File "/lib/python3.6/site-packages/asyncssh/scp.py", line 343, in _make_cd_request self._fs.basename(path)) File "/lib/python3.6/site-packages/asyncssh/scp.py", line 224, in make_request raise exc asyncssh.sftp.SFTPFailure: scp: /tmp/var/lib/ceph/5c384430-da91-11ed-af9c-c780a5227aff/config/ceph.conf.new: Permission denied During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/share/ceph/mgr/cephadm/utils.py", line 79, in do_work return f(*arg) File "/usr/share/ceph/mgr/cephadm/serve.py", line 1088, in _write_files self._write_client_files(client_files, host) File "/usr/share/ceph/mgr/cephadm/serve.py", line 1107, in _write_client_files self.mgr.ssh.write_remote_file(host, path, content, mode, uid, gid) File "/usr/share/ceph/mgr/cephadm/ssh.py", line 261, in write_remote_file host, path, content, mode, uid, gid, addr)) File "/usr/share/ceph/mgr/cephadm/module.py", line 615, in wait_async return self.event_loop.get_result(coro) File "/usr/share/ceph/mgr/cephadm/ssh.py", line 56, in get_result return asyncio.run_coroutine_threadsafe(coro, self._loop).result() File "/lib64/python3.6/concurrent/futures/_base.py", line 432, in result return self.__get_result() File "/lib64/python3.6/concurrent/futures/_base.py", line 384, in __get_result raise self._exception File "/usr/share/ceph/mgr/cephadm/ssh.py", line 249, in _write_remote_file raise OrchestratorError(msg) orchestrator._interface.OrchestratorError: Unable to write dkcphhpcmgt028:/var/lib/ceph/5c384430-da91-11ed-af9c-c780a5227aff/config/ceph.conf: scp: /tmp/var/lib/ceph/5c384430-da91-11ed-af9c-c780a5227aff/config/ceph.conf.new: Permission denied 3/26/24 9:38:09 PM[ERR]Unable to write dkcphhpcmgt028:/var/lib/ceph/5c384430-da91-11ed-af9c-c780a5227aff/config/ceph.conf: scp: /tmp/var/lib/ceph/5c384430-da91-11ed-af9c-c780a5227aff/config/ceph.conf.new: Permission denied Traceback (most recent call last): File "/usr/share/ceph/mgr/cephadm/ssh.py", line 240, in _write_remote_file await asyncssh.scp(f.name, (conn, tmp_path)) File "/lib/python3.6/site-packages/asyncssh/scp.py", line 922, in scp await source.run(srcpath) File "/lib/python3.6/site-packages/asyncssh/scp.py", line 458, in run self.handle_error(exc) File "/lib/python3.6/site-packages/asyncssh/scp.py", line 307, in handle_error raise exc from None File "/lib/python3.6/site-packages/asyncssh/scp.py", line 456, in run await self._send_files(path, b'') File "/lib/python3.6/site-packages/asyncssh/scp.py", line 438, in _send_files self.handle_error(exc) File "/lib/python3.6/site-packages/asyncssh/scp.py", line 307, in handle_error raise exc from None File "/lib/python3.6/site-packages/asyncssh/scp.py", line 434, in _send_files await self._send_file(srcpath, dstpath, attrs) File "/lib/python3.6/site-packages/asyncssh/scp.py", line 365, in _send_file await self._make_cd_request(b'C', attrs, size, srcpath) File "/lib/python3.6/site-packages/asyncssh/scp.py", line 343, in _make_cd_request self._fs.basename(path)) File "/lib/python3.6/site-packages/asyncssh/scp.py", line 224, in make_request raise exc asyncssh.sftp.SFTPFailure: scp: /tmp/var/lib/ceph/5c384430-da91-11ed-af9c-c780a5227aff/config/ceph.conf.new: Permission denied 3/26/24 9:38:09 PM[INF]Updating dkcphhpcmgt028:/var/lib/ceph/5c384430-da91-11ed-af9c-c780a5227aff/config/ceph.conf It seem to be related to the permissions that the manager writes the files with and the process copying them around. $ sudo ceph -v [sudo] password for adminjskr: ceph version 17.2.6 (d7ff0d10654d2280e08f1ab989c7cdf3064446a5) quincy (stable) Best regards, Jesper Agerbo Krogh Director Digitalization Digitalization Topsoe A/S Haldor Topsøes Allé 1 2800 Kgs. 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