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Re: Current cloudstack prebuilt images wrong VR address


Well, thank you Daan for these great credits, but it's actually Nux who
owns this templates afaik. :)

Cheers,
Andrija

On Mon, Jun 25, 2018, 15:34 Ivan Kudryavtsev <kudryavtsev_ia@xxxxxxxxx>
wrote:

> Yes, Daan.
>
> The problem is with template, not with ACS. My English is so-so, but I
> meant that)
>
> And I use a Basic zone, no isolation, etc.
>
> пн, 25 июн. 2018 г., 19:29 Daan Hoogland <daan.hoogland@xxxxxxxxx>:
>
>> Stephan, Ivan,
>> As I read it, it is not a cloudstack problem but a problem with the
>> template used. Andrija may know??
>>
>> On Mon, Jun 25, 2018 at 2:24 PM, Stephan Seitz <
>> s.seitz@xxxxxxxxxxxxxxxxxxx>
>> wrote:
>>
>> > Hi!
>> >
>> > AFAIK, the password reset script always tries to connect to TCP/8080 on
>> the
>> > server that offered the dhcp lease. Which usually is the default
>> gateway.
>> > If you're running an isolated network with redundant VR, there was an
>> > iptables
>> > rule on the VR blocking the host-IP, so that the request couldn't
>> succeed.
>> >
>> > That issue [1] has recently been fixed for 4.11.1.0.
>> >
>> >
>> > [1] https://github.com/apache/cloudstack/issues/2544
>> >
>> >
>> > cheers,
>> >
>> > - Stephan
>> >
>> >
>> >
>> > Am Montag, den 25.06.2018, 19:08 +0700 schrieb Ivan Kudryavtsev:
>> > > Hello, Devs, Users.
>> > >
>> > > Today I tried to deploy prebuilt centos image from
>> > >
>> > > http://dl.openvm.eu/cloudstack/centos/
>> > >
>> > > Previously I already used that images, so I just registered it and
>> > created
>> > > VM. Unfortunately, I found that cloud-init tries network GW as a
>> source
>> > for
>> > > metadata when VM starts (to get the password, etc.). So, It doesn't
>> use
>> > VR
>> > > to get information but attempts to fetch it from the network default
>> GW.
>> > > So, It fails.
>> > >
>> > > Next, I downloaded CentOS template which I have used for a year (also
>> > from
>> > > http://dl.openvm.eu/cloudstack/centos/), created VM and it works
>> nice.
>> > It
>> > > fetches password and other information from correct VR endpoint.
>> > >
>> > > I suppose there is the error in the current CentOS template. Maybe,
>> > someone
>> > > who has built them assumes that default GW is always VR which it may
>> be
>> > > true sometimes (advanced zones, I suppose), but not in general (I use
>> > Basic
>> > > Zone).
>> > >
>> > > Have a good day.
>> > >
>> > >
>> > >
>> > Mit freundlichen Grüßen,
>> >
>> > Stephan Seitz
>> >
>> > --
>> >
>> > Heinlein Support GmbH
>> > Schwedter Str. 8/9b, 10119 Berlin
>> >
>> > http://www.heinlein-support.de
>> >
>> > Tel: 030 / 405051-44
>> > Fax: 030 / 405051-19
>> >
>> > Zwangsangaben lt. §35a GmbHG: HRB 93818 B / Amtsgericht
>> > Berlin-Charlottenburg,
>> > Geschäftsführer: Peer Heinlein -- Sitz: Berlin
>> >
>> >
>> >
>>
>>
>> --
>> Daan
>>
>