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Bug #40817

open

c-v fails to identify unmounted non-lvm OSDs

Added by Joshua Schmid almost 5 years ago.

Status:
New
Priority:
Normal
Assignee:
-
Target version:
Ceph - v15.0.0
% Done:

0%

Source:
Community (dev)
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

mosquito:~ # ceph-volume inventory --format json-pretty /dev/sdj
{
    "available": false,
    "lvs": [],
    "path": "/dev/sdj",
    "rejected_reasons": [
        "Used by ceph-disk" 
    ],
    "sys_api": {
        "human_readable_size": "186.31 GB",
        "locked": 0,
        "model": "INTEL SSDSC2BA20",
        "nr_requests": "128",
        "partitions": {
            "sdj1": {
                "holders": [],
                "sectors": "204800",
                "sectorsize": 512,
                "size": "100.00 MB",
                "start": "2048" 
            },
            "sdj2": {
                "holders": [],
                "sectors": "390515087",
                "sectorsize": 512,
                "size": "186.21 GB",
                "start": "206848" 
            }
        },
        "path": "/dev/sdj",
        "removable": "0",
        "rev": "0140",
        "ro": "0",
        "rotational": "0",
        "sas_address": "0x4433221103000000",
        "sas_device_handle": "0x0008",
        "scheduler_mode": "deadline",
        "sectors": 0,
        "sectorsize": "512",
        "size": 200049647616.0,
        "support_discard": "",
        "vendor": "ATA" 
    }
}
mosquito:~ # python3                                                                                                                                                                                                
Python 3.6.8 (default, Apr 30 2019, 13:27:23) [GCC] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> from ceph_volume.util.device import Device                                                                                                                                                                      
>>> Device('/dev/sdj').used_by_ceph                                                                                                                                                                                 
False  <- This should be <True>

This device is used by ceph although it's currently not mounted. It's still registered against the cluster.

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