Bug 1559920

Summary: gnocchi_api and gnocchi_metricd don't bind host's /var/lib/gnocchi directory
Product: Red Hat OpenStack Reporter: Chen <cchen>
Component: openstack-tripleo-heat-templatesAssignee: Mehdi ABAAKOUK <mabaakou>
Status: CLOSED ERRATA QA Contact: Sasha Smolyak <ssmolyak>
Severity: urgent Docs Contact:
Priority: urgent    
Version: 12.0 (Pike)CC: dbecker, dprince, jamsmith, knakai, mabaakou, m.andre, mburns, pkilambi, tyasuma
Target Milestone: z3Keywords: Triaged, ZStream
Target Release: 12.0 (Pike)   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: openstack-tripleo-heat-templates-7.0.9-18.el7ost Doc Type: Bug Fix
Doc Text:
The file driver for Gnocchi now works as expected in containerized installations. Previously the host directory was not mounted in the container.
Story Points: ---
Clone Of:
: 1584591 (view as bug list) Environment:
Last Closed: 2018-08-20 12:59:48 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---
Bug Depends On:    
Bug Blocks: 1584591    

Description Chen 2018-03-23 14:34:37 UTC
Description of problem:

gnocchi_api and gnocchi_metricd don't bind host's /var/lib/gnocchi directory

"Binds": [
"/etc/puppet:/etc/puppet:ro",
"/etc/pki/ca-trust/extracted:/etc/pki/ca-trust/extracted:ro",
"/etc/pki/tls/cert.pem:/etc/pki/tls/cert.pem:ro",
"/var/lib/kolla/config_files/gnocchi_api.json:/var/lib/kolla/config_files/config.json:ro",
"/var/lib/config-data/puppet-generated/gnocchi/:/var/lib/kolla/config_files/src:ro",
"/etc/ceph:/var/lib/kolla/config_files/src-ceph:ro",
"/etc/hosts:/etc/hosts:ro",
"/etc/localtime:/etc/localtime:ro",
"/var/log/containers/gnocchi:/var/log/gnocchi",
"/var/log/containers/httpd/gnocchi-api:/var/log/httpd",
"/etc/pki/tls/certs/ca-bundle.crt:/etc/pki/tls/certs/ca-bundle.crt:ro",
"/etc/ssh/ssh_known_hosts:/etc/ssh/ssh_known_hosts:ro",
"/etc/pki/tls/certs/ca-bundle.trust.crt:/etc/pki/tls/certs/ca-bundle.trust.crt:ro",
"/dev/log:/dev/log"
],

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

OSP12

How reproducible:

100%

Steps to Reproduce:
1.
2.
3.

Actual results:

/var/lib/gnocchi is not bind to host. Thus we can't use "file" storage driver because if docker container restarts then the data will be lost.

Expected results:


Additional info:

Comment 1 Chen 2018-03-27 00:42:31 UTC
Hi team,

Sorry for the noise. Can I get any information on this bug ?

Best Regards,
Chen

Comment 3 Chen 2018-04-27 01:12:43 UTC
Hi Dan,

Can I get any opinion from engineering team ?

Best Regards,
Chen

Comment 5 Chen 2018-05-22 06:05:47 UTC
Hi team,

The customer is especially asking, are we going to bind the directory in future release or we are not going to bind it at all so that the customer can plan the workaround ASAP.

Best Regards,
Chen

Comment 7 Chen 2018-05-30 02:47:58 UTC
Hi Prad,

The customer mentioned that they will be using OSP13 so for this issue backport to OSP12 is not in a hurry. They are expecting OSP13 could have this fix.

Best Regards,
Chen

Comment 8 Mehdi ABAAKOUK 2018-05-31 13:28:06 UTC
Hi Chen,

I create another BZ for tracking the OSP13 work: https://bugzilla.redhat.com/show_bug.cgi?id=1584591.

We will check if the fix can be part of OSP13 GA or if that too late. Otherwise it will be in OSP13z1

Regards,

Comment 9 Chen 2018-05-31 13:32:56 UTC
HI Mehdi,

Thank you very much for your great help.

Best Regards,
Chen

Comment 14 Sasha Smolyak 2018-08-01 12:58:53 UTC
/var/lib/gnocchi is added to gnocchi_api, gnocchi_statsd and gnocchi_metricd
Verified

Comment 16 errata-xmlrpc 2018-08-20 12:59:48 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.

https://access.redhat.com/errata/RHSA-2018:2331