Server : nginx/1.18.0 System : Linux localhost 6.14.3-x86_64-linode168 #1 SMP PREEMPT_DYNAMIC Mon Apr 21 19:47:55 EDT 2025 x86_64 User : www-data ( 33) PHP Version : 8.0.16 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, Directory :  /lib/python3/dist-packages/sos/report/plugins/

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# This file is part of the sos project: https://github.com/sosreport/sos
#
# This copyrighted material is made available to anyone wishing to use,
# modify, copy, or redistribute it subject to the terms and conditions of
# version 2 of the GNU General Public License.
#
# See the LICENSE file in the source distribution for further information.

from sos.report.plugins import Plugin, RedHatPlugin, UbuntuPlugin
import glob


class CephMGR(Plugin, RedHatPlugin, UbuntuPlugin):

    short_desc = 'CEPH mgr'

    plugin_name = 'ceph_mgr'
    profiles = ('storage', 'virt', 'container')

    containers = ('ceph-mgr.*',)

    def check_enabled(self):
        return True if glob.glob('/var/lib/ceph/mgr/*/*') else False

    def setup(self):
        self.add_file_tags({
            '/var/log/ceph/ceph-mgr.*.log': 'ceph_mgr_log',
        })

        self.add_copy_spec([
            "/var/log/ceph/ceph-mgr*.log",
            "/var/lib/ceph/mgr/",
            "/var/lib/ceph/bootstrap-mgr/",
            "/run/ceph/ceph-mgr*",
        ])

        # more commands to be added later
        self.add_cmd_output([
            "ceph balancer status",
        ])

        ceph_cmds = [
            "config diff",
            "config show",
            "dump_cache",
            "dump_mempools",
            "dump_osd_network",
            "mds_requests",
            "mds_sessions",
            "objecter_requests",
            "mds_requests",
            "mds_sessions",
            "perf dump",
            "perf histogram dump",
            "perf histogram schema",
            "perf schema",
            "status",
            "version"
        ]

        self.add_forbidden_path([
            "/etc/ceph/*keyring*",
            "/var/lib/ceph/*keyring*",
            "/var/lib/ceph/*/*keyring*",
            "/var/lib/ceph/*/*/*keyring*",
            "/var/lib/ceph/osd",
            "/var/lib/ceph/mon",
            # Excludes temporary ceph-osd mount location like
            # /var/lib/ceph/tmp/mnt.XXXX from sos collection.
            "/var/lib/ceph/tmp/*mnt*",
            "/etc/ceph/*bindpass*",
        ])

        mgr_ids = []
        # Get the ceph user processes
        out = self.exec_cmd('ps -u ceph -o args')

        if out['status'] == 0:
            # Extract the OSD ids from valid output lines
            for procs in out['output'].splitlines():
                proc = procs.split()
                if len(proc) < 6:
                    continue
                if proc[4] == '--id' and "ceph-mgr" in proc[0]:
                    mgr_ids.append("mgr.%s" % proc[5])

        # If containerized, run commands in containers
        try:
            cname = self.get_all_containers_by_regex("ceph-mgr*")[0][1]
        except Exception:
            cname = None

        self.add_cmd_output([
            "ceph daemon %s %s"
            % (mgrid, cmd) for mgrid in mgr_ids for cmd in ceph_cmds
        ], container=cname)

# vim: set et ts=4 sw=4 :