1:50 p.m.
I have experimented with various configurations, and I have yet to find
a combination that works.
I have a TripleO quickstart install (basic setup) and am trying to
connect to the Horizon dashboard. My scenario us like this:
Laptop at home connects to HWhost in server lab (can ssh directly
through a VPN to the HWHost, can ping)
Undercloud can be seen from HWhost, not from Laptop (have to ssh to
undercloud from HWHost, after having SSHed to HWHost from Laptop. Can
ping from HWhost, not from Laptop)
Controller and Compute can ping from undercloud, can ssh from undercloud
directly, can ssh from HWhost by redirecting through undercloud (?)
So with all this, how does one use a web browser to connect to Horizon?
Does the browser have to be running on HWHost or Undercloud, or can it
be tunnelled for the Laptop? It would seem I'd have to do multiple
tunnels (if that's even allowed).
3:37 p.m.
I *might* (emphasize "might") have reached the Horizon server/desktop,
but now Firefox will give the error:
===================================================
An error occurred during a connection to localhost:8080. SSL received a
record that exceeded the maximum permissible length. Error code:
SSL_ERROR_RX_RECORD_TOO_LONG
===================================================
Mozilla's help page suggests this is a problem with the certificate on
the server side. Now, since I presume the certificate was generated bt
quickstart (I didn't generate one myself) I would guess something is
wrong in the configuration
1:14 p.m.
On Wed, Oct 18, 2017 at 4:37 PM, James LaBarre <jlabarre(a)redhat.com> wrote:
I *might* (emphasize "might") have reached the Horizon
server/desktop,
but now Firefox will give the error:
===================================================
An error occurred during a connection to localhost:8080. SSL received a
record that exceeded the maximum permissible length. Error code:
SSL_ERROR_RX_RECORD_TOO_LONG
===================================================
Mozilla's help page suggests this is a problem with the certificate on
the server side. Now, since I presume the certificate was generated bt
quickstart (I didn't generate one myself) I would guess something is
wrong in the configuration
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Hrm,
That kind of seems like the issue we have doc'd in
James, that kind of sounds like the issue we doc'd in
https://docs.openstack.org/tripleo-quickstart/latest/accessing-undercloud...
Please have a look and let us know.
10:50 a.m.
On Wed, Oct 18, 2017 at 8:50 PM, James LaBarre <jlabarre(a)redhat.com> wrote:
I have experimented with various configurations, and I have yet to
find
a combination that works.
[cut]
So with all this, how does one use a web browser to connect to
Horizon?
Does the browser have to be running on HWHost or Undercloud, or can it
be tunnelled for the Laptop? It would seem I'd have to do multiple
tunnels (if that's even allowed).
Since i had similar issue, to avoid any redirection issue i installed
firefox on undercloud host and enabled X forwarding. Then i did a dnat
rule for port 2222 of virthost redirecting to port 22 of undercloud.
So i can directly make ssh -X to undercloud and run firefox in a
network that has full visibility.
Luca
--
"E' assurdo impiegare gli uomini di intelligenza eccellente per fare
calcoli che potrebbero essere affidati a chiunque se si usassero delle
macchine"
Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716)
"Internet è la più grande biblioteca del mondo.
Ma il problema è che i libri sono tutti sparsi sul pavimento"
John Allen Paulos, Matematico (1945-vivente)
Luca 'remix_tj' Lorenzetto, http://www.remixtj.net ,
<lorenzetto.luca(a)gmail.com>
1:21 p.m.
On 10/19/2017 02:14 PM, Wesley Hayutin wrote:
On Wed, Oct 18, 2017 at 4:37 PM, James LaBarre <jlabarre(a)redhat.com
<mailto:jlabarre@redhat.com>> wrote:
I *might* (emphasize "might") have reached the Horizon server/desktop,
but now Firefox will give the error:
===================================================
An error occurred during a connection to localhost:8080. SSL
received a
record that exceeded the maximum permissible length. Error code:
SSL_ERROR_RX_RECORD_TOO_LONG
===================================================
Mozilla's help page suggests this is a problem with the certificate on
the server side. Now, since I presume the certificate was
generated bt
quickstart (I didn't generate one myself) I would guess something is
wrong in the configuration
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Hrm,
That kind of seems like the issue we have doc'd in
James, that kind of sounds like the issue
we doc'd in
https://docs.openstack.org/tripleo-quickstart/latest/accessing-undercloud...
Please have a look and let us know.
So I tried connecting to that Port 3000 as it shows on the link above.
Tried connecting from my own laptop, pointing to the host system for the
TripleO cluster. Also tried from the host system pointing to the
undercloud IP (cannot see the undercloud IP from my laptop).
I *do* get a blank root directory of I just browse to the undercloud VM
(no port or sub-directories).
3:11 p.m.
On 10/23/2017 12:21 PM, James LaBarre wrote:
On 10/19/2017 02:14 PM, Wesley Hayutin wrote:
>
>
> On Wed, Oct 18, 2017 at 4:37 PM, James LaBarre <jlabarre(a)redhat.com
> <mailto:jlabarre@redhat.com>> wrote:
>
> I *might* (emphasize "might") have reached the Horizon server/desktop,
> but now Firefox will give the error:
>
> ===================================================
>
> An error occurred during a connection to localhost:8080. SSL
> received a
> record that exceeded the maximum permissible length. Error code:
> SSL_ERROR_RX_RECORD_TOO_LONG
>
> ===================================================
>
> Mozilla's help page suggests this is a problem with the certificate on
> the server side. Now, since I presume the certificate was
> generated bt
> quickstart (I didn't generate one myself) I would guess something is
> wrong in the configuration
>
> _______________________________________________
> rdo-list mailing list
> rdo-list(a)redhat.com <mailto:rdo-list@redhat.com>
> https://www.redhat.com/mailman/listinfo/rdo-list
> <https://www.redhat.com/mailman/listinfo/rdo-list>
>
> To unsubscribe: rdo-list-unsubscribe(a)redhat.com
> <mailto:rdo-list-unsubscribe@redhat.com>
>
>
>
> Hrm,
> That kind of seems like the issue we have doc'd in
> James, that kind of sounds like the issue
> we doc'd in
https://docs.openstack.org/tripleo-quickstart/latest/accessing-undercloud...
>
> Please have a look and let us know.
>
So I tried connecting to that Port 3000 as it shows on the link above.
Tried connecting from my own laptop, pointing to the host system for the
TripleO cluster. Also tried from the host system pointing to the
undercloud IP (cannot see the undercloud IP from my laptop).
I *do* get a blank root directory of I just browse to the undercloud VM
(no port or sub-directories).
_______________________________________________
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Sorry for the slow/late reply on this. There is a bug right now for
just the TripleO-UI tunneling wherein the SSH tunnel doesn't get written
properly. https://launchpad.net/bugs/1722674 I put up a patch and so did
Sagi:
https://review.openstack.org/#/c/511143/1
Both work for me in solving the tunneling issue, but then there is
another issue wherein the TripleO-UI config doesn't get written properly
if the Quickstart setup is SSL, which it is by default (and honestly I
don't know how to disable). https://bugs.launchpad.net/tripleo/+bug/1725115
At the bottom of the /etc/systemd/system/ssh-tunnel.service tunnel there
is two lines that should help hitting horizon:
-L 0.0.0.0:8181:overcloud.localdomain:80 \
-L 0.0.0.0:8443:overcloud.localdomain:443
modify as necessary.
-J
2379
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5 comments
4 participants
participants (4)
-
James LaBarre -
Jason E. Rist -
Luca 'remix_tj' Lorenzetto -
Wesley Hayutin