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Feature #2911
closedosd: Restrict recovery when the OSD full list is nonempty
Status:
Duplicate
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
% Done:
0%
Source:
Tags:
Backport:
Reviewed:
Affected Versions:
Pull request ID:
Description
See the conversation at http://www.spinics.net/lists/ceph-devel/msg08010.html
It would be nice if we could somehow restrict recovery when an OSD is full, to prevent sequential OSD failures as degraded PGs get replicated onto nodes, fill them, and cause crashes. We can certainly (as an option) prevent the monitor from marking OSDs out whenever the full list is non-empty, but we should think about if there are other mitigating actions we can take.
Updated by Sage Weil over 11 years ago
- Translation missing: en.field_position set to 42
Updated by Sage Weil over 11 years ago
- Subject changed from Restrict recovery when the OSD full list is nonempty to osd: Restrict recovery when the OSD full list is nonempty
- Translation missing: en.field_position deleted (
42) - Translation missing: en.field_position set to 42
Updated by Sage Weil over 11 years ago
- Translation missing: en.field_position deleted (
42) - Translation missing: en.field_position set to 2
Updated by Sage Weil over 11 years ago
- Translation missing: en.field_story_points set to 5
- Translation missing: en.field_position deleted (
5) - Translation missing: en.field_position set to 3
Updated by David Zafman almost 8 years ago
- Related to Feature #15910: Increase the default value of mon_osd_min_in_ratio added
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