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Issue 621557 link

Starred by 2 users

Issue metadata

Status: Verified
Owner:
Last visit > 30 days ago
Closed: Jul 2016
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Chrome
Pri: 1
Type: Bug



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The WritableVerifier should test both stateful and encrypted stateful

Reported by jrbarnette@chromium.org, Jun 20 2016

Issue description

Recently, we had a failure (see bug 618744) where encrypted stateful
on a DUT went read-only, but the unencrypted stateful was fine.
The result was a DUT that couldn't Provision (it couldn't create
a file in /var/tmp), but Verify (and therefore Repair) passed
without error (because it only tests unencrypted).

We need the WritableVerifier class to test both stateful and
encrypted stateful for trouble.

 
Cc: akes...@chromium.org
Labels: dut-health
Owner: jrbarnette@chromium.org
Status: Assigned (was: Available)
Cc: pho...@chromium.org
Project Member

Comment 4 by bugdroid1@chromium.org, Jun 21 2016

The following revision refers to this bug:
  https://chromium.googlesource.com/chromiumos/third_party/autotest/+/781851b6fbbe095ae3cec935d7f61289863afc7b

commit 781851b6fbbe095ae3cec935d7f61289863afc7b
Author: Richard Barnette <jrbarnette@chromium.org>
Date: Mon Jun 20 17:13:13 2016

[autotest] In verify, test for readonly encrypted stateful.

It's possible for encrypted stateful (meaning, mostly, /var) to go
read-only while the regular, unencrypted stateful partition is just
fine.  This enhances the WritableVerifier to test both encrypted and
unencrypted stateful.

BUG= chromium:621557 
TEST=Run Repair in a local Autotest instance

Change-Id: Ia87565fb1ca96c701a1e097edf8d8f9f28805c23
Reviewed-on: https://chromium-review.googlesource.com/354082
Commit-Ready: Richard Barnette <jrbarnette@chromium.org>
Tested-by: Richard Barnette <jrbarnette@chromium.org>
Reviewed-by: Aviv Keshet <akeshet@chromium.org>

[modify] https://crrev.com/781851b6fbbe095ae3cec935d7f61289863afc7b/server/hosts/cros_repair.py

Labels: -dut-health Hotlist-CrOS-DutHealth
Status: Fixed (was: Assigned)
Status: Verified (was: Fixed)
Closing. please reopen if its not fixed.

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