10:29 a.m.
I am having trouble accessing the undercloud dashboard as well. I am
getting a 404 error via HTTP when I try to access. I created an ssh tunnel
from the undercloud host so I could access the VM remotely. I can access
the httpd instance with no problem inside the undercloud VM from a remote
net but am not getting any content. Here is what I believe to be relevant
and hopefully sufficient for someone to discern what I am doing wrong:
service httpd status -l
[root@undercloud httpd]# service httpd status -l
Redirecting to /bin/systemctl status -l httpd.service
● httpd.service - The Apache HTTP Server
Loaded: loaded (/usr/lib/systemd/system/httpd.service; enabled; vendor
preset: disabled)
Drop-In: /usr/lib/systemd/system/httpd.service.d
└─openstack-dashboard.conf
Active: active (running) since Wed 2016-05-18 15:11:09 UTC; 9min ago
Docs: man:httpd(8)
man:apachectl(8)
Process: 3920 ExecStop=/bin/kill -WINCH ${MAINPID} (code=exited,
status=0/SUCCESS)
Process: 3957 ExecStartPre=/usr/bin/python
/usr/share/openstack-dashboard/manage.py compress --force (code=exited,
status=0/SUCCESS)
Process: 3933 ExecStartPre=/usr/bin/python
/usr/share/openstack-dashboard/manage.py collectstatic --noinput --clear
(code=exited, status=0/SUCCESS)
Main PID: 4093 (httpd)
Status: "Total requests: 0; Current requests/sec: 0; Current traffic:
0 B/sec"
CGroup: /system.slice/httpd.service
├─4093 /usr/sbin/httpd -DFOREGROUND
├─4096 /usr/sbin/httpd -DFOREGROUND
├─4097 keystone-admin -DFOREGROUND
├─4098 keystone-main -DFOREGROUND
├─4099 /usr/sbin/httpd -DFOREGROUND
├─4100 /usr/sbin/httpd -DFOREGROUND
├─4101 /usr/sbin/httpd -DFOREGROUND
├─4102 /usr/sbin/httpd -DFOREGROUND
├─4104 /usr/sbin/httpd -DFOREGROUND
├─4105 /usr/sbin/httpd -DFOREGROUND
├─4106 /usr/sbin/httpd -DFOREGROUND
└─4107 /usr/sbin/httpd -DFOREGROUND
May 18 15:10:37 undercloud python[3933]: Copying
'/usr/lib/python2.7/site-packages/horizon/static/horizon/tests/jasmine/tables.legacy-spec.js'
May 18 15:10:37 undercloud python[3933]: Copying
'/usr/lib/python2.7/site-packages/horizon/static/horizon/tests/jasmine/templates.legacy-spec.js'
May 18 15:10:37 undercloud python[3933]: 1311 static files copied to
'/usr/share/openstack-dashboard/static'.
May 18 15:11:09 undercloud python[3957]: Found 'compress' tags in:
May 18 15:11:09 undercloud python[3957]:
/usr/share/openstack-dashboard/openstack_dashboard/templates/horizon/_conf.html
May 18 15:11:09 undercloud python[3957]:
/usr/share/openstack-dashboard/openstack_dashboard/templates/_stylesheets.html
May 18 15:11:09 undercloud python[3957]:
/usr/share/openstack-dashboard/openstack_dashboard/templates/horizon/_scripts.html
May 18 15:11:09 undercloud python[3957]: Compressing... done
May 18 15:11:09 undercloud python[3957]: Compressed 5 block(s) from 3
template(s) for 2 context(s).
May 18 15:11:09 undercloud systemd[1]: Started The Apache HTTP Server.
[root@undercloud httpd]#
Here is my tunnel cmd issued from the undercloud host ie 10.0.120.10:
ssh -g -L 8080:localhost:80
Here is the URL I am trying to access from my browser:
http://10.0.120.10:8080/dashboard
I am running Mitaka and installed with scripts provided in the stack
homedir by quickstart.sh.
Thanks.
-
*Paul Kunicki *
- Systems Manager
- SproutLoud Media Networks, LLC.
- 954-476-6211 ext.144
- pkunicki(a)sproutloud.com
- www.sproutloud.com
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<pkunicki(a)sproutloud.com>
On Wed, May 18, 2016 at 10:14 AM, Marius Cornea <marius(a)remote-lab.net>
wrote:
On Wed, May 18, 2016 at 3:58 PM, Paras pradhan
<pradhanparas(a)gmail.com>
wrote:
> Thanks for the replies May be Redhat is coming up with something big that
> can compete with other vendors?
You can check this video[1] out for the upcoming TripleO UI [2]:
[1] https://www.youtube.com/watch?v=1Lc04DKGxCg
[2] https://github.com/openstack/tripleo-ui
> On Wed, May 18, 2016 at 4:47 AM, Ola Pavlenko <opavlenk(a)redhat.com>
wrote:
>>
>> Marius is right.
>> There is no undercloud UI (e.g Tuskar) in osp8.
>>
>> On May 18, 2016 10:36, "Marius Cornea" <marius(a)remote-lab.net>
wrote:
>>>
>>> On Tue, May 17, 2016 at 11:30 PM, Dan Sneddon <dsneddon(a)redhat.com>
>>> wrote:
>>> > On 05/17/2016 12:13 PM, Paras pradhan wrote:
>>> >> That works. But not seeing the dashboard . Getting "resource
not
>>> >> found". I am using osp 8.
>>> >>
>>> >> -Paras.
>>> >>
>>> >>
>>> >> On Tue, May 17, 2016 at 1:52 PM, Dan Sneddon
<dsneddon(a)redhat.com
>>> >> <mailto:dsneddon@redhat.com>> wrote:
>>> >>
>>> >> On 05/16/2016 11:13 AM, Paras pradhan wrote:
>>> >> > How do we access the undercloud dashboard?
>>> >> >
>>> >> >
>>> >> > _______________________________________________
>>> >> > rdo-list mailing list
>>> >> > rdo-list(a)redhat.com <mailto:rdo-list@redhat.com>
>>> >> > https://www.redhat.com/mailman/listinfo/rdo-list
>>> >> >
>>> >> > To unsubscribe: rdo-list-unsubscribe(a)redhat.com
>>> >> <mailto:rdo-list-unsubscribe@redhat.com>
>>> >> >
>>> >>
>>> >> The undercloud dashboard listens on port 8080 on the control
plane
>>> >> interface (br-ctlplane). This IP may not be reachable
remotely,
>>> >> especially if the default route on the Undercloud is a
different
>>> >> interface, or if the Undercloud is actually a VM running in a
>>> >> virt-host.
>>> >>
>>> >> In those cases, I usually set up local port forwarding via
SSH.
>>> >> This
>>> >> allows me to access the Horizon dashboard, and provides
encryption
>>> >> so
>>> >> the username/password doesn't traverse the wire in
cleartext
(when
>>> >> not
>>> >> running SSL on the Undercloud).
>>> >>
>>> >> ssh -L 9000:<br-ctlplane_ip>:8080
stack@undercloud_external_ip
>>> >>
>>> >> Then you can connect to http://localhost:9000/ to access the
>>> >> dashboard.
>>> >>
>>> >> You can even nest these if you are using a virtualized
Undercloud:
>>> >>
>>> >> >From virt-host:
>>> >> ssh -L 9500:<br-ctlplane_ip>:8080
stack@undercloud_external_ip
>>> >>
>>> >> >From your workstation:
>>> >> ssh -L 9000:localhost:9500 stack@virt-host
>>> >>
>>> >> Then when you connect to port 9000 locally it gets forwarded
to
>>> >> port
>>> >> 9050 on the virt-host, which is a tunnel to port 8080 on the
>>> >> Undercloud VM.
>>> >>
>>> >> You can add "-nNT" before the -L in the ssh commands
if you just
>>> >> want
>>> >> to create the tunnel without connecting to a remote shell when
you
>>> >> issue the ssh command.
>>> >>
>>> >> The other (potentially less secure) option is to reconfigure
>>> >> Apache on
>>> >> the Undercloud to listen on all interfaces, and then connect
>>> >> directly
>>> >> to the IP on the Undercloud interface with the default route.
A
>>> >> similar
>>> >> option is to disable reverse path filtering [1], and then
connect
>>> >> directly to the br-ctlplane interface. This will only work if
the
>>> >> Undercloud is directly reachable (usually not possible if
using
a
>>> >> VM
>>> >> undercloud). These methods should only be used in production
when
>>> >> SSL
>>> >> is enabled, because the passwords shouldn't be sent in the
clear.
>>> >>
>>> >> [1] - https://access.redhat.com/solutions/53031
>>> >> --
>>> >> Dan Sneddon | Principal OpenStack Engineer
>>> >> dsneddon(a)redhat.com <mailto:dsneddon@redhat.com> |
>>> >> redhat.com/openstack <http://redhat.com/openstack>
>>> >> 650.254.4025 <tel:650.254.4025> | dsneddon:irc
>>> >> @dxs:twitter
>>> >>
>>> >> _______________________________________________
>>> >> rdo-list mailing list
>>> >> rdo-list(a)redhat.com <mailto:rdo-list@redhat.com>
>>> >> https://www.redhat.com/mailman/listinfo/rdo-list
>>> >>
>>> >> To unsubscribe: rdo-list-unsubscribe(a)redhat.com
>>> >> <mailto:rdo-list-unsubscribe@redhat.com>
>>> >>
>>> >>
>>> >
>>> > Hmm, not sure, but you may try adding /dashboard to the end of the
URL
>>> > to see if that helps.
>>>
>>> I don't think there is an undercloud dashboard in osp 8. I see on my
>>> environment that swift-proxy is listening on port 8080 and on port 80
>>> httpd serves an empty directory in /var/www/html/
>>>
>>> > --
>>> > Dan Sneddon | Principal OpenStack Engineer
>>> > dsneddon(a)redhat.com | redhat.com/openstack
>>> > 650.254.4025 | dsneddon:irc @dxs:twitter
>>> >
>>> > _______________________________________________
>>> > rdo-list mailing list
>>> > rdo-list(a)redhat.com
>>> > https://www.redhat.com/mailman/listinfo/rdo-list
>>> >
>>> > To unsubscribe: rdo-list-unsubscribe(a)redhat.com
>>>
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>
>
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