Hi Vu Tan,
Sorry for late reply. Here are the steps we verified on Ubuntu Distribution, installed openstack via devstack.
PFA 'detailed_steps_to_install_masakari.txt' Do not refer '/masakari/etc/Masakari.conf' sample file, instead generate it using 'tox -egenconfig' after 'git clone'
Hi Patil, May I know how is it going ?
On Tue, Jul 23, 2019 at 10:18 PM Vu Tan vungoctan252@gmail.com wrote:
Hi Patil, Thank you for your reply, please instruct me if you successfully install it. Thanks a lot
On Tue, Jul 23, 2019 at 8:12 PM Patil, Tushar Tushar.Patil@nttdata.com wrote:
Hi Vu Tan,
I'm trying to install Masakari using source code to reproduce the issue. If I hit the same issue as yours, I will troubleshoot this issue and let you know the solution or will update you what steps I have followed to bring up Masakari services successfully.
Regards, Tushar Patil
From: Vu Tan vungoctan252@gmail.com Sent: Monday, July 22, 2019 12:33 PM To: Gaëtan Trellu Cc: Patil, Tushar; openstack-discuss@lists.openstack.org Subject: Re: [masakari] how to install masakari on centos 7
Hi Patil, May I know when the proper document for masakari is released ? I have configured conf file in controller and compute node, it seems running but it is not running as it should be, a lots of error in logs, here is a sample log:
2.7/site-packages/oslo_config/cfg.py:3024 2019-07-19 10:25:26.360 7745 DEBUG oslo_service.service [-] bindir = /usr/local/bin log_opt_values /usr/lib/ python2.7/site-packages/oslo_config/cfg.py:3024 2019-07-19 18:46:21.291 7770 ERROR masakari File "/usr/lib/python2.7/site-packages/oslo_service/service.py", line 65, in _is_daemo n 2019-07-19 18:46:21.291 7770 ERROR masakari is_daemon = os.getpgrp() != os.tcgetpgrp(sys.stdout.fileno()) 2019-07-19 18:46:21.291 7770 ERROR masakari OSError: [Errno 5] Input/output error 2019-07-19 18:46:21.291 7770 ERROR masakari 2019-07-19 18:46:21.300 7745 CRITICAL masakari [-] Unhandled error: OSError: [Errno 5] Input/output error 2019-07-19 18:46:21.300 7745 ERROR masakari Traceback (most recent call last): 2019-07-19 18:46:21.300 7745 ERROR masakari File "/usr/bin/masakari-api", line 10, in <module>
I dont know if it is missing package or wrong configuration
On Thu, Jul 11, 2019 at 6:14 PM Gaëtan Trellu < gaetan.trellu@incloudus.commailto:gaetan.trellu@incloudus.com> wrote: You will have to enable the debit, debug = true and check the APi log.
Did you try to use the openstack CLi ?
Gaetan
On Jul 11, 2019 12:32 AM, Vu Tan <vungoctan252@gmail.commailto: vungoctan252@gmail.com> wrote: I know it's just a warning, just take a look at this image: [image.png] it's just hang there forever, and in the log show what I have shown to you
On Wed, Jul 10, 2019 at 8:07 PM Gaëtan Trellu < gaetan.trellu@incloudus.commailto:gaetan.trellu@incloudus.com> wrote: This is just a warning, not an error.
On Jul 10, 2019 3:12 AM, Vu Tan <vungoctan252@gmail.commailto: vungoctan252@gmail.com> wrote: Hi Gaetan, I follow you the guide you gave me, but the problem still persist, can you please take a look at my configuration to see what is wrong or what is missing in my config ? the error: 2019-07-10 14:08:46.876 17292 WARNING keystonemiddleware._common.config [-] The option "__file__" in conf is not known to auth_token 2019-07-10 14:08:46.876 17292 WARNING keystonemiddleware._common.config [-] The option "here" in conf is not known to auth_token 2019-07-10 14:08:46.882 17292 WARNING keystonemiddleware.auth_token [-] AuthToken middleware is set with keystone_authtoken.service_
the config:
[DEFAULT] enabled_apis = masakari_api log_dir = /var/log/kolla/masakari state_path = /var/lib/masakari os_user_domain_name = default os_project_domain_name = default os_privileged_user_tenant = service os_privileged_user_auth_url = http://controller:5000/v3 os_privileged_user_name = nova os_privileged_user_password = P@ssword masakari_api_listen = controller masakari_api_listen_port = 15868 debug = False auth_strategy=keystone
[wsgi] # The paste configuration file path api_paste_config = /etc/masakari/api-paste.ini
[keystone_authtoken] www_authenticate_uri = http://controller:5000 auth_url = http://controller:5000 auth_type = password project_domain_id = default project_domain_name = default user_domain_name = default user_domain_id = default project_name = service username = masakari password = P@ssword region_name = RegionOne
[oslo_middleware] enable_proxy_headers_parsing = True
[database] connection = mysql+pymysql://masakari:P@ssword@controller/masakari
On Tue, Jul 9, 2019 at 10:25 PM Vu Tan <vungoctan252@gmail.commailto: vungoctan252@gmail.com> wrote: Thank Patil Tushar, I hope it will be available soon
On Tue, Jul 9, 2019 at 8:18 AM Patil, Tushar <Tushar.Patil@nttdata.com mailto:Tushar.Patil@nttdata.com> wrote: Hi Vu and Gaetan,
Gaetan, thank you for helping out Vu in setting up masakari-monitors service.
As a masakari team ,we have noticed there is a need to add proper documentation to help the community run Masakari services in their environment. We are working on adding proper documentation in this 'Train' cycle.
Will send an email on this mailing list once the patches are uploaded on the gerrit so that you can give your feedback on the same.
If you have any trouble in setting up Masakari, please let us know on this mailing list or join the bi-weekly IRC Masakari meeting on the #openstack-meeting IRC channel. The next meeting will be held on 16th July 2019 @0400 UTC.
Regards, Tushar Patil
From: Vu Tan <vungoctan252@gmail.commailto:vungoctan252@gmail.com> Sent: Monday, July 8, 2019 11:21:16 PM To: Gaëtan Trellu Cc: openstack-discuss@lists.openstack.orgmailto: openstack-discuss@lists.openstack.org Subject: Re: [masakari] how to install masakari on centos 7
Hi Gaetan, Thanks for pinpoint this out, silly me that did not notice the simple "error InterpreterNotFound: python3". Thanks a lot, I appreciate it
On Mon, Jul 8, 2019 at 9:15 PM <gaetan.trellu@incloudus.commailto: gaetan.trellu@incloudus.com<mailto:gaetan.trellu@incloudus.commailto: gaetan.trellu@incloudus.com>> wrote: Vu Tan,
About "auth_token" error, you need "os_privileged_user_*" options into your masakari.conf for the API. As mentioned previously please have a look here to have an example of configuration working (for me at least):
- masakari.conf:
https://review.opendev.org/#/c/615715/42/ansible/roles/masakari/templ ates/masakari.conf.j2
- masakari-monitor.conf:
https://review.opendev.org/#/c/615715/42/ansible/roles/masakari/templ ates/masakari-monitors.conf.j2
About your tox issue make sure you have Python3 installed.
Gaëtan
On 2019-07-08 06:08, Vu Tan wrote:
Hi Gaetan, I try to generate config file by using this command tox -egenconfig on top level of masakari but the output is error, is this masakari still in beta version ? [root@compute1 masakari-monitors]# tox -egenconfig genconfig create: /root/masakari-monitors/.tox/genconfig ERROR: InterpreterNotFound: python3 _____________________________________________________________ summary ______________________________________________________________ ERROR: genconfig: InterpreterNotFound: python3
On Mon, Jul 8, 2019 at 3:24 PM Vu Tan <vungoctan252@gmail.com<mailto:
vungoctan252@gmail.com><mailto:vungoctan252@gmail.commailto: vungoctan252@gmail.com>> wrote:
Hi, Thanks a lot for your reply, I install pacemaker/corosync, masakari-api, maskari-engine on controller node, and I run masakari-api with this command: masakari-api, but I dont know whether the process is running like that or is it just hang there, here is what it shows when I run the command, I leave it there for a while but it does not change anything : [root@controller masakari]# masakari-api 2019-07-08 15:21:09.946 30250 INFO masakari.api.openstack [-] Loaded extensions: ['extensions', 'notifications', 'os-hosts', 'segments', 'versions'] 2019-07-08 15:21:09.955 30250 WARNING keystonemiddleware._common.config [-] The option "__file__" in conf is not known to auth_token 2019-07-08 15:21:09.955 30250 WARNING keystonemiddleware._common.config [-] The option "here" in conf is not known to auth_token 2019-07-08 15:21:09.960 30250 WARNING keystonemiddleware.auth_token [-] AuthToken middleware is set with keystone_authtoken.service_token_roles_required set to False. This is backwards compatible but deprecated behaviour. Please set this to True. 2019-07-08 15:21:09.974 30250 INFO masakari.wsgi [-] masakari_api listening on 127.0.0.1:15868http://127.0.0.1:15868<
2019-07-08 15:21:09.975 30250 INFO oslo_service.service [-] Starting 4 workers 2019-07-08 15:21:09.984 30274 INFO masakari.masakari_api.wsgi.server [-] (30274) wsgi starting up on http://127.0.0.1:15868 2019-07-08 15:21:09.985 30275 INFO masakari.masakari_api.wsgi.server [-] (30275) wsgi starting up on http://127.0.0.1:15868 2019-07-08 15:21:09.992 30277 INFO masakari.masakari_api.wsgi.server [-] (30277) wsgi starting up on http://127.0.0.1:15868 2019-07-08 15:21:09.994 30276 INFO masakari.masakari_api.wsgi.server [-] (30276) wsgi starting up on http://127.0.0.1:15868
On Sun, Jul 7, 2019 at 7:37 PM Gaëtan Trellu <gaetan.trellu@incloudus.com<mailto:gaetan.trellu@incloudus.com <mailto:gaetan.trellu@incloudus.commailto:gaetan.trellu@incloudus.c om>>
wrote:
Hi Vu Tan,
Masakari documentation doesn't really exist... I had to figured some stuff by myself to make it works into Kolla project.
On controller nodes you need:
- pacemaker
- corosync
- masakari-api (openstack/masakari repository)
- masakari- engine (openstack/masakari repository)
On compute nodes you need:
- pacemaker-remote (integrated to pacemaker cluster as a resource)
- masakari- hostmonitor (openstack/masakari-monitor repository)
- masakari-instancemonitor (openstack/masakari-monitor repository)
- masakari-processmonitor (openstack/masakari-monitor repository)
For masakari-hostmonitor, the service needs to have access to systemctl command (make sure you are not using sysvinit).
For masakari-monitor, the masakari-monitor.conf is a bit different, you will have to configure the [api] section properly.
RabbitMQ needs to be configured (as transport_url) on masakari-api and masakari-engine too.
Please check this review[1], you will have masakari.conf and masakari-monitor.conf configuration examples.
[1] https://review.opendev.org/#/c/615715
Gaëtan
On Jul 7, 2019 12:08 AM, Vu Tan <vungoctan252@gmail.com<mailto:
vungoctan252@gmail.com><mailto:vungoctan252@gmail.commailto: vungoctan252@gmail.com>> wrote:
VU TAN <VUNGOCTAN252@GMAIL.COMmailto:VUNGOCTAN252@GMAIL.COM<mailto:
VUNGOCTAN252@GMAIL.COMmailto:VUNGOCTAN252@GMAIL.COM>>
10:30 AM (35 minutes ago)
to openstack-discuss
Sorry, I resend this email because I realized that I lacked of prefix on this email's subject
Hi,
I would like to use Masakari and I'm having trouble finding a step by step or other documentation to get started with. Which part should be installed on controller, which is should be on compute, and what is the prerequisite to install masakari, I have installed corosync and pacemaker on compute and controller nodes, , what else do I need to do ? step I have done so far:
- installed corosync/pacemaker
- install masakari on compute node on this github repo:
https://github.com/openstack/masakari
- add masakari in to mariadb
here is my configuration file of masakari.conf, do you mind to take a look at it, if I have misconfigured anything?
[DEFAULT] enabled_apis = masakari_api
# Enable to specify listening IP other than default masakari_api_listen = controller # Enable to specify port other than default masakari_api_listen_port = 15868 debug = False auth_strategy=keystone
[wsgi] # The paste configuration file path api_paste_config = /etc/masakari/api-paste.ini
[keystone_authtoken] www_authenticate_uri = http://controller:5000 auth_url = http://controller:5000 auth_type = password project_domain_id = default user_domain_id = default project_name = service username = masakari password = P@ssword
[database] connection = mysql+pymysql://masakari:P@ssword@controller/masakari
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Thanks with Regards, Shilpa Shivaji Devharakar| Software Development Supervisor | NTT DATA Services| w. 91-020- 67095703 | Shilpa.Devharakar@nttdata.com | Learn more at nttdata.com/americas
-----Original Message----- From: openstack-discuss-request@lists.openstack.org openstack-discuss-request@lists.openstack.org Sent: Sunday, August 4, 2019 12:42 AM To: openstack-discuss@lists.openstack.org Subject: openstack-discuss Digest, Vol 10, Issue 13
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Today's Topics:
1. Re: [nova][ops] Documenting nova tunables at scale (Joe Robinson) 2. Re: [masakari] how to install masakari on centos 7 (Vu Tan)
----------------------------------------------------------------------
Message: 1 Date: Sat, 3 Aug 2019 10:40:11 +1000 From: Joe Robinson joseph.r.email@gmail.com To: Matt Riedemann mriedemos@gmail.com Cc: openstack-discuss@lists.openstack.org Subject: Re: [nova][ops] Documenting nova tunables at scale Message-ID: CAOvR4Gx1K+7+Thyz-qv57D-vNx-OZQFtxhxk+X6hCQT3QiGpug@mail.gmail.com Content-Type: text/plain; charset="utf-8"
Hi Matt,
My name is Joe - docs person from years back - this looks like a good initiative and I would be up for documenting these settings at scale.
Next step I can see is gathering more Info about this pain point (already started :)) and then I can draft something together for feedback.
On Sat, 3 Aug. 2019, 6:25 am Matt Riedemann, mriedemos@gmail.com wrote:
I wanted to send this to get other people's feedback if they have particular nova configurations once they hit a certain scale (hundreds or thousands of nodes). Every once in awhile in IRC I'll be chatting with someone about configuration changes they've made running at large scale to avoid, for example, hammering the control plane. I don't know how many times I've thought, "it would be nice if we had a doc highlighting some of these things so a new operator could come along and see, oh I've never tried changing that value before".
I haven't started that doc, but I've started a bug report for people to dump some of their settings. The most common ones could go into a simple admin doc to start.
I know there is more I've thought about in the past that I don't have in here but this is just a starting point so I don't make the mistake of not taking action on this again.
https://bugs.launchpad.net/nova/+bug/1838819
--
Thanks,
Matt
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Message: 2 Date: Thu, 1 Aug 2019 11:43:13 +0700 From: Vu Tan vungoctan252@gmail.com To: "Patil, Tushar" Tushar.Patil@nttdata.com Cc: Gaëtan Trellu gaetan.trellu@incloudus.com, "openstack-discuss@lists.openstack.org" openstack-discuss@lists.openstack.org Subject: Re: [masakari] how to install masakari on centos 7 Message-ID: CACnQ=ZGFkWQ3G5rxYRCmqLQB-FvbaPutHXVb4AZrHCKp09LRsA@mail.gmail.com Content-Type: text/plain; charset="utf-8"
Hi Patil, May I know how is it going ?
On Tue, Jul 23, 2019 at 10:18 PM Vu Tan vungoctan252@gmail.com wrote:
Hi Patil, Thank you for your reply, please instruct me if you successfully install it. Thanks a lot
On Tue, Jul 23, 2019 at 8:12 PM Patil, Tushar Tushar.Patil@nttdata.com wrote:
Hi Vu Tan,
I'm trying to install Masakari using source code to reproduce the issue. If I hit the same issue as yours, I will troubleshoot this issue and let you know the solution or will update you what steps I have followed to bring up Masakari services successfully.
Regards, Tushar Patil
From: Vu Tan vungoctan252@gmail.com Sent: Monday, July 22, 2019 12:33 PM To: Gaëtan Trellu Cc: Patil, Tushar; openstack-discuss@lists.openstack.org Subject: Re: [masakari] how to install masakari on centos 7
Hi Patil, May I know when the proper document for masakari is released ? I have configured conf file in controller and compute node, it seems running but it is not running as it should be, a lots of error in logs, here is a sample log:
2.7/site-packages/oslo_config/cfg.py:3024 2019-07-19 10:25:26.360 7745 DEBUG oslo_service.service [-] bindir = /usr/local/bin log_opt_values /usr/lib/ python2.7/site-packages/oslo_config/cfg.py:3024 2019-07-19 18:46:21.291 7770 ERROR masakari File "/usr/lib/python2.7/site-packages/oslo_service/service.py", line 65, in _is_daemo n 2019-07-19 18:46:21.291 7770 ERROR masakari is_daemon = os.getpgrp() != os.tcgetpgrp(sys.stdout.fileno()) 2019-07-19 18:46:21.291 7770 ERROR masakari OSError: [Errno 5] Input/output error 2019-07-19 18:46:21.291 7770 ERROR masakari 2019-07-19 18:46:21.300 7745 CRITICAL masakari [-] Unhandled error: OSError: [Errno 5] Input/output error 2019-07-19 18:46:21.300 7745 ERROR masakari Traceback (most recent call last): 2019-07-19 18:46:21.300 7745 ERROR masakari File "/usr/bin/masakari-api", line 10, in <module>
I dont know if it is missing package or wrong configuration
On Thu, Jul 11, 2019 at 6:14 PM Gaëtan Trellu < gaetan.trellu@incloudus.commailto:gaetan.trellu@incloudus.com> wrote: You will have to enable the debit, debug = true and check the APi log.
Did you try to use the openstack CLi ?
Gaetan
On Jul 11, 2019 12:32 AM, Vu Tan <vungoctan252@gmail.commailto: vungoctan252@gmail.com> wrote: I know it's just a warning, just take a look at this image: [image.png] it's just hang there forever, and in the log show what I have shown to you
On Wed, Jul 10, 2019 at 8:07 PM Gaëtan Trellu < gaetan.trellu@incloudus.commailto:gaetan.trellu@incloudus.com> wrote: This is just a warning, not an error.
On Jul 10, 2019 3:12 AM, Vu Tan <vungoctan252@gmail.commailto: vungoctan252@gmail.com> wrote: Hi Gaetan, I follow you the guide you gave me, but the problem still persist, can you please take a look at my configuration to see what is wrong or what is missing in my config ? the error: 2019-07-10 14:08:46.876 17292 WARNING keystonemiddleware._common.config [-] The option "__file__" in conf is not known to auth_token 2019-07-10 14:08:46.876 17292 WARNING keystonemiddleware._common.config [-] The option "here" in conf is not known to auth_token 2019-07-10 14:08:46.882 17292 WARNING keystonemiddleware.auth_token [-] AuthToken middleware is set with keystone_authtoken.service_
the config:
[DEFAULT] enabled_apis = masakari_api log_dir = /var/log/kolla/masakari state_path = /var/lib/masakari os_user_domain_name = default os_project_domain_name = default os_privileged_user_tenant = service os_privileged_user_auth_url = http://controller:5000/v3 os_privileged_user_name = nova os_privileged_user_password = P@ssword masakari_api_listen = controller masakari_api_listen_port = 15868 debug = False auth_strategy=keystone
[wsgi] # The paste configuration file path api_paste_config = /etc/masakari/api-paste.ini
[keystone_authtoken] www_authenticate_uri = http://controller:5000 auth_url = http://controller:5000 auth_type = password project_domain_id = default project_domain_name = default user_domain_name = default user_domain_id = default project_name = service username = masakari password = P@ssword region_name = RegionOne
[oslo_middleware] enable_proxy_headers_parsing = True
[database] connection = mysql+pymysql://masakari:P@ssword@controller/masakari
On Tue, Jul 9, 2019 at 10:25 PM Vu Tan <vungoctan252@gmail.commailto: vungoctan252@gmail.com> wrote: Thank Patil Tushar, I hope it will be available soon
On Tue, Jul 9, 2019 at 8:18 AM Patil, Tushar <Tushar.Patil@nttdata.com mailto:Tushar.Patil@nttdata.com> wrote: Hi Vu and Gaetan,
Gaetan, thank you for helping out Vu in setting up masakari-monitors service.
As a masakari team ,we have noticed there is a need to add proper documentation to help the community run Masakari services in their environment. We are working on adding proper documentation in this 'Train' cycle.
Will send an email on this mailing list once the patches are uploaded on the gerrit so that you can give your feedback on the same.
If you have any trouble in setting up Masakari, please let us know on this mailing list or join the bi-weekly IRC Masakari meeting on the #openstack-meeting IRC channel. The next meeting will be held on 16th July 2019 @0400 UTC.
Regards, Tushar Patil
From: Vu Tan <vungoctan252@gmail.commailto:vungoctan252@gmail.com> Sent: Monday, July 8, 2019 11:21:16 PM To: Gaëtan Trellu Cc: openstack-discuss@lists.openstack.orgmailto: openstack-discuss@lists.openstack.org Subject: Re: [masakari] how to install masakari on centos 7
Hi Gaetan, Thanks for pinpoint this out, silly me that did not notice the simple "error InterpreterNotFound: python3". Thanks a lot, I appreciate it
On Mon, Jul 8, 2019 at 9:15 PM <gaetan.trellu@incloudus.commailto: gaetan.trellu@incloudus.com<mailto:gaetan.trellu@incloudus.commailto: gaetan.trellu@incloudus.com>> wrote: Vu Tan,
About "auth_token" error, you need "os_privileged_user_*" options into your masakari.conf for the API. As mentioned previously please have a look here to have an example of configuration working (for me at least):
- masakari.conf:
https://review.opendev.org/#/c/615715/42/ansible/roles/masakari/templ ates/masakari.conf.j2
- masakari-monitor.conf:
https://review.opendev.org/#/c/615715/42/ansible/roles/masakari/templ ates/masakari-monitors.conf.j2
About your tox issue make sure you have Python3 installed.
Gaëtan
On 2019-07-08 06:08, Vu Tan wrote:
Hi Gaetan, I try to generate config file by using this command tox -egenconfig on top level of masakari but the output is error, is this masakari still in beta version ? [root@compute1 masakari-monitors]# tox -egenconfig genconfig create: /root/masakari-monitors/.tox/genconfig ERROR: InterpreterNotFound: python3 _____________________________________________________________ summary ______________________________________________________________ ERROR: genconfig: InterpreterNotFound: python3
On Mon, Jul 8, 2019 at 3:24 PM Vu Tan <vungoctan252@gmail.com<mailto:
vungoctan252@gmail.com><mailto:vungoctan252@gmail.commailto: vungoctan252@gmail.com>> wrote:
Hi, Thanks a lot for your reply, I install pacemaker/corosync, masakari-api, maskari-engine on controller node, and I run masakari-api with this command: masakari-api, but I dont know whether the process is running like that or is it just hang there, here is what it shows when I run the command, I leave it there for a while but it does not change anything : [root@controller masakari]# masakari-api 2019-07-08 15:21:09.946 30250 INFO masakari.api.openstack [-] Loaded extensions: ['extensions', 'notifications', 'os-hosts', 'segments', 'versions'] 2019-07-08 15:21:09.955 30250 WARNING keystonemiddleware._common.config [-] The option "__file__" in conf is not known to auth_token 2019-07-08 15:21:09.955 30250 WARNING keystonemiddleware._common.config [-] The option "here" in conf is not known to auth_token 2019-07-08 15:21:09.960 30250 WARNING keystonemiddleware.auth_token [-] AuthToken middleware is set with keystone_authtoken.service_token_roles_required set to False. This is backwards compatible but deprecated behaviour. Please set this to True. 2019-07-08 15:21:09.974 30250 INFO masakari.wsgi [-] masakari_api listening on 127.0.0.1:15868http://127.0.0.1:15868<
2019-07-08 15:21:09.975 30250 INFO oslo_service.service [-] Starting 4 workers 2019-07-08 15:21:09.984 30274 INFO masakari.masakari_api.wsgi.server [-] (30274) wsgi starting up on http://127.0.0.1:15868 2019-07-08 15:21:09.985 30275 INFO masakari.masakari_api.wsgi.server [-] (30275) wsgi starting up on http://127.0.0.1:15868 2019-07-08 15:21:09.992 30277 INFO masakari.masakari_api.wsgi.server [-] (30277) wsgi starting up on http://127.0.0.1:15868 2019-07-08 15:21:09.994 30276 INFO masakari.masakari_api.wsgi.server [-] (30276) wsgi starting up on http://127.0.0.1:15868
On Sun, Jul 7, 2019 at 7:37 PM Gaëtan Trellu <gaetan.trellu@incloudus.com<mailto:gaetan.trellu@incloudus.com <mailto:gaetan.trellu@incloudus.commailto:gaetan.trellu@incloudus.c om>>
wrote:
Hi Vu Tan,
Masakari documentation doesn't really exist... I had to figured some stuff by myself to make it works into Kolla project.
On controller nodes you need:
- pacemaker
- corosync
- masakari-api (openstack/masakari repository)
- masakari- engine (openstack/masakari repository)
On compute nodes you need:
- pacemaker-remote (integrated to pacemaker cluster as a resource)
- masakari- hostmonitor (openstack/masakari-monitor repository)
- masakari-instancemonitor (openstack/masakari-monitor repository)
- masakari-processmonitor (openstack/masakari-monitor repository)
For masakari-hostmonitor, the service needs to have access to systemctl command (make sure you are not using sysvinit).
For masakari-monitor, the masakari-monitor.conf is a bit different, you will have to configure the [api] section properly.
RabbitMQ needs to be configured (as transport_url) on masakari-api and masakari-engine too.
Please check this review[1], you will have masakari.conf and masakari-monitor.conf configuration examples.
[1] https://review.opendev.org/#/c/615715
Gaëtan
On Jul 7, 2019 12:08 AM, Vu Tan <vungoctan252@gmail.com<mailto:
vungoctan252@gmail.com><mailto:vungoctan252@gmail.commailto: vungoctan252@gmail.com>> wrote:
VU TAN <VUNGOCTAN252@GMAIL.COMmailto:VUNGOCTAN252@GMAIL.COM<mailto:
VUNGOCTAN252@GMAIL.COMmailto:VUNGOCTAN252@GMAIL.COM>>
10:30 AM (35 minutes ago)
to openstack-discuss
Sorry, I resend this email because I realized that I lacked of prefix on this email's subject
Hi,
I would like to use Masakari and I'm having trouble finding a step by step or other documentation to get started with. Which part should be installed on controller, which is should be on compute, and what is the prerequisite to install masakari, I have installed corosync and pacemaker on compute and controller nodes, , what else do I need to do ? step I have done so far:
- installed corosync/pacemaker
- install masakari on compute node on this github repo:
https://github.com/openstack/masakari
- add masakari in to mariadb
here is my configuration file of masakari.conf, do you mind to take a look at it, if I have misconfigured anything?
[DEFAULT] enabled_apis = masakari_api
# Enable to specify listening IP other than default masakari_api_listen = controller # Enable to specify port other than default masakari_api_listen_port = 15868 debug = False auth_strategy=keystone
[wsgi] # The paste configuration file path api_paste_config = /etc/masakari/api-paste.ini
[keystone_authtoken] www_authenticate_uri = http://controller:5000 auth_url = http://controller:5000 auth_type = password project_domain_id = default user_domain_id = default project_name = service username = masakari password = P@ssword
[database] connection = mysql+pymysql://masakari:P@ssword@controller/masakari
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