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Bug #52089

closed

Deferred writes are unexpectedly applied to large writes on spinners

Added by Igor Fedotov over 2 years ago. Updated over 2 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
-
Target version:
-
% Done:

0%

Source:
Tags:
Backport:
pacific
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
42725
Crash signature (v1):
Crash signature (v2):

Description

Appending 4MB to an object causes deferred write for every 64K blob.

Related issues 2 (0 open — 2 closed)

Has duplicate RADOS - Bug #52523: Latency spikes causing timeouts after upgrade to pacific (16.2.5)Duplicate

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Copied to bluestore - Backport #52244: pacific: Deferred writes are unexpectedly applied to large writes on spinnersResolvedNeha OjhaActions
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 #1

Updated by Igor Fedotov over 2 years ago

  • Status changed from New to In Progress
  • Pull request ID set to 42725
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 #2

Updated by Igor Fedotov over 2 years ago

  • Status changed from In Progress to Fix Under Review
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 #3

Updated by Neha Ojha over 2 years ago

  • Status changed from Fix Under Review to Pending Backport
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 #4

Updated by Backport Bot over 2 years ago

  • Copied to Backport #52244: pacific: Deferred writes are unexpectedly applied to large writes on spinners added
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 #5

Updated by Igor Fedotov over 2 years ago

  • Status changed from Pending Backport to Resolved
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 #6

Updated by Igor Fedotov over 2 years ago

  • Has duplicate Bug #52523: Latency spikes causing timeouts after upgrade to pacific (16.2.5) added
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