Bug #40776: Devices with size <5GB should not be available - ceph-volume - Ceph

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Bug #40776

closed

Devices with size <5GB should not be available

Added by Jan Fajerski almost 5 years ago. Updated about 4 years ago.

Status:

Resolved

Priority:

Normal

Assignee:

Target version:

-

% Done:

0%

Source:

Tags:

Backport:

nautilus, mimic

Regression:

No

Severity:

3 - minor

Reviewed:

Affected Versions:

ceph-qa-suite:

Pull request ID:

Crash signature (v1):

Crash signature (v2):

Description

This bug came up on a system with an MDRaid configuration. One raid volume is reported with size 0 but nonetheless it is marked as available by util/device.py.

I would argue we should mark any devices smaller than 5GB as unavailable, since c-v won't create any volumes on those anyway. At the very least it seems we need to check for size>0.

Related issues 3 (0 open — 3 closed)

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#1

Updated by Jan Fajerski almost 5 years ago

https://github.com/ceph/ceph/pull/29041

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#2

Updated by Sebastian Wagner over 4 years ago

Has duplicate Feature #39057: orchestrator_cli should check minimum device size added

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#3

Updated by Sebastian Wagner over 4 years ago

Pull request ID set to 29041

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#4

Updated by Jan Fajerski over 4 years ago

Backport set to nautilus, mimic

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#5

Updated by Jan Fajerski over 4 years ago

Status changed from New to Pending Backport

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#6

Updated by Nathan Cutler over 4 years ago

Copied to Backport #42703: nautilus: Devices with size <5GB should not be available added

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#7

Updated by Nathan Cutler over 4 years ago

Copied to Backport #42704: mimic: Devices with size <5GB should not be available added

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#8

Updated by Jan Fajerski about 4 years ago

Status changed from Pending Backport to Resolved

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