Bug 971188 - Console log lacks dashes.
Summary: Console log lacks dashes.
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: openstack-nova
Version: 3.0
Hardware: x86_64
OS: Linux
Target Milestone: z2
: 3.0
Assignee: Xavier Queralt
QA Contact: Ami Jeain
Depends On: 993100
TreeView+ depends on / blocked
Reported: 2013-06-06 00:18 UTC by Jaroslav Henner
Modified: 2019-09-09 16:41 UTC (History)
7 users (show)

Fixed In Version: openstack-nova-2013.1.3-1.el6ost
Doc Type: Bug Fix
Doc Text:
Clone Of:
Last Closed: 2013-09-03 20:19:08 UTC
Target Upstream Version:

Attachments (Terms of Use)

System ID Private Priority Status Summary Last Updated
Launchpad 1194032 0 None None None Never
OpenStack gerrit 34166 0 None None None Never
Red Hat Bugzilla 974222 0 unspecified CLOSED Cloud-init various fails obtain instance-id 2021-02-22 00:41:40 UTC
Red Hat Bugzilla 984311 0 high CLOSED Cloud-init fails to connect on guest running in Openstack with quantum 2021-02-22 00:41:40 UTC
Red Hat Bugzilla 999164 0 unspecified CLOSED Some sequence of characters in console-log can cause nova-compute death 2021-02-22 00:41:40 UTC
Red Hat Product Errata RHSA-2013:1199 0 normal SHIPPED_LIVE Moderate: openstack-nova security and bug fix update 2013-09-04 00:16:56 UTC

Internal Links: 974222 984311 999164

Description Jaroslav Henner 2013-06-06 00:18:58 UTC
Description of problem:
Something eats dashes from the console log displayed in Horizon

Version-Release number of selected component (if applicable):

How reproducible:

Steps to Reproduce:
1. echo abc-def > /ttyS0

Actual results:
abcdef in console log

Expected results:
abc-def in console log

Additional info:

Comment 2 Xavier Queralt 2013-06-24 07:48:50 UTC
The problem is a small typo in the regular expression used in console-log to filter the characters and caused the dash to be introduced in that list. I've just proposed the fix upstream that fixes that.

Comment 3 Xavier Queralt 2013-07-25 13:31:49 UTC
Fixed in havanna and grizzly

Comment 4 Xavier Queralt 2013-07-29 16:05:01 UTC
Will be included in stable/grizzly 2013.1.3 release.

Comment 9 Jaroslav Henner 2013-08-19 13:35:40 UTC
after doing
# echo 'ěščřž\|-' > /dev/ttyS0
on guest, I can see
nova console-log foo --length 1024
... (other lines)

So I like dashes are left unchanged. This was the topic of this bug so I think I can set it to VERIFIED.

Comment 10 Nir Magnezi 2013-08-20 10:44:14 UTC
Verified NVR: openstack-nova-common-2013.1.3-1.el6ost.noarch

Verification Steps:
1. Launched a rhel based instance.
2. as root: echo abc-def /dev/ttyS0

abc-def appears with the dashes in console log

Comment 12 errata-xmlrpc 2013-09-03 20:19:08 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.


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