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Tasks #38386

qa: write kernel fscache tests

Added by Patrick Donnelly about 5 years ago. Updated almost 3 years ago.

Status:
Closed
Priority:
High
Assignee:
-
Category:
Testing
Target version:
-
% Done:

0%

Tags:
Reviewed:
Affected Versions:
Component(FS):
kceph, qa-suite
Labels (FS):
qa
Pull request ID:

Description

The testing kernel is already being built with CONFIG_FSCACHE and CONFIG_CEPH_FSCACHE. We now need tests which exercise fscache. At the very least, these tests should validate:

  • the cache works when the kernel has dropped its caps/page cache
  • the cache works across kernel mounts
  • the cache is invalidated by intervening writes/truncates
  • the cache is invalidated by an intervening write between mounts
  • the cache is not invalidated when the file was renamed; both between mounts and live

Related issues

Duplicates CephFS - Feature #6373: kcephfs: qa: test fscache In Progress

History

#1 Updated by Patrick Donnelly about 5 years ago

  • Target version deleted (v15.0.0)

#2 Updated by Patrick Donnelly almost 3 years ago

#3 Updated by Patrick Donnelly almost 3 years ago

  • Status changed from New to Closed

Dup of #6373

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