CEPH Octupus：ceph 命令挂起。也没有普罗米修斯的数据

Question

我遇到了 ceph 问题。我不能运行任何 ceph 命令。它真的挂了。我需要按 CTRL-C 才能得到这个：

^CCluster connection interrupted or timed out

这是在 Ubuntu 16.04。此外，我将 Graphana 与 Prometheus 结合使用以从集群获取信息，但现在没有数据可以绘制图表。有什么线索吗？

cephadm version INFO:cephadm:Using recent ceph image ceph/ceph:v15 ceph version 15.2.4 (7447c15c6ff58d7fce91843b705a268a1917325c) octopus (stable)

cephadm ls
[
    {
        "style": "cephadm:v1",
        "name": "mon.osswrkprbe001",
        "fsid": "56820176-ae5b-4e58-84a2-442b2fc03e6d",
        "systemd_unit": "ceph-56820176-ae5b-4e58-84a2-442b2fc03e6d@mon.osswrkprbe001",
        "enabled": true,
        "state": "running",
        "container_id": "afbe6ef76198bf05ec972e832077849d4a4438bd56f2e177aeb9b11146577baf",
        "container_image_name": "docker.io/ceph/ceph:v15.2.1",
        "container_image_id": "bc83a388465f0568dab4501fb7684398dca8b50ca12a342a57f21815721723c2",
        "version": "15.2.1",
        "started": "2020-10-19T19:03:16.759730",
        "created": "2020-09-04T23:30:30.250336",
        "deployed": "2020-09-04T23:48:20.956277",
        "configured": "2020-09-04T23:48:22.100283"
    },
    {
        "style": "cephadm:v1",
        "name": "mgr.osswrkprbe001",
        "fsid": "56820176-ae5b-4e58-84a2-442b2fc03e6d",
        "systemd_unit": "ceph-56820176-ae5b-4e58-84a2-442b2fc03e6d@mgr.osswrkprbe001",
        "enabled": true,
        "state": "running",
        "container_id": "1737b2cf46310025c0ae853c3b48400320fb35b0443f6ab3ef3d6cbb10f460d8",
        "container_image_name": "docker.io/ceph/ceph:v15.2.1",
        "container_image_id": "bc83a388465f0568dab4501fb7684398dca8b50ca12a342a57f21815721723c2",
        "version": "15.2.1",
        "started": "2020-10-19T20:43:38.329529",
        "created": "2020-09-04T23:30:31.110341",
        "deployed": "2020-09-04T23:47:41.604057",
        "configured": "2020-09-05T00:00:21.064246"
    }
]

提前致谢。

Answer 1

已通过重新启动 MON 机器解决此问题。

CEPH Octupus：ceph 命令挂起。也没有普罗米修斯的数据

CEPH Octupus: ceph command hangs. No data for prometheus also

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