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From Muhammad Adeel Zahid <16030...@lums.edu.pk>
Subject Re: Problem Adding the Host
Date Fri, 10 Mar 2017 20:34:03 GMT
Why are tyring to use external network system?


To gain the internet access for download/install all  the required ACS pacakges.


You can configure 4 virtual network devices........

I am not sure, I understand this part. I am very new to Linux environment and don't know how
to do what you just said. Can you point me to some relevant readings/tutorials for the said
configuration so I can keep bothering frequently [??]


Regards

Adeel

________________________________
From: Rafael Weingärtner <rafaelweingartner@gmail.com>
Sent: Saturday, March 11, 2017 12:51:38 AM
To: users@cloudstack.apache.org
Subject: Re: Problem Adding the Host

Hmm, so why are trying to use the external network system?

You can configure 4 virtual network devices between your host and the
virtual machines you created to deploy ACS (attach ACS and hosts VMs to
these networks). Then, you select one of these networks to be the public
one. For the public network, you can create iptables (or other routing
mechanism) to forward packets coming from the public virtual network to
your box public network. Then, you would be independent of the external
network.

On Fri, Mar 10, 2017 at 2:23 PM, Muhammad Adeel Zahid <16030053@lums.edu.pk>
wrote:

> Yes, in a single box
>
> ________________________________
> From: Rafael Weingärtner <rafaelweingartner@gmail.com>
> Sent: Friday, March 10, 2017 11:54:03 PM
> To: users@cloudstack.apache.org
> Subject: Re: Problem Adding the Host
>
> Are you trying to setup everything in a single box?
>
> On Fri, Mar 10, 2017 at 1:44 PM, Muhammad Adeel Zahid <
> 16030053@lums.edu.pk>
> wrote:
>
> > I am just creating the environment for testing purposes and I am behind a
> > network on which I have no control.
> >
> > ________________________________
> > From: Rafael Weingärtner <rafaelweingartner@gmail.com>
> > Sent: Friday, March 10, 2017 10:13:29 PM
> > To: users@cloudstack.apache.org
> > Subject: Re: Problem Adding the Host
> >
> > I got a little confused now.
> > Are you creating a POC? Just an environment for testing purpose?
> >
> > On Fri, Mar 10, 2017 at 11:56 AM, Muhammad Adeel Zahid <
> > 16030053@lums.edu.pk
> > > wrote:
> >
> > > Yep, my SSVM is running and I can connect to it using ssh from the
> > > management server.  The mount problem is solved by stopping the
> Iptables
> > > service on the nfs server. After that, SSVM was able to mount the
> storage
> > > successfully.
> > >
> > > Next problem I am having is that the SSVM fails when downloading the
> > > template. It cannot resolve the dns for download.cloud.com, which is
> > > understandable to me because, as I posted the EDIT 1 in my SO question,
> > My
> > > CentOS machine (only one machine running both management server and
> kvm)
> > is
> > > connected to a windows network that assigns addresses using dhcp. Even
> > > worse, the addresses are /23.
> > >
> > >
> > > To work around the problem, I do not change the network configuration
> > > (static IP of /24) until I install the required packages. Because if I
> > do,
> > > I lose the internet connection that comes through /23 network. So when
> > all
> > > my packages are installed, I change the IP to static like 172.16.10.2
> > (same
> > > as in the guide) which obviously disconnects me from internet. After
> > that I
> > > run the database setup, management setup and agent setup as described
> in
> > > the guide. Everything is working fine but tmpelates fail to download
> due
> > to
> > > this network & IP problem.
> > >
> > >
> > > Any ideas, what are the options for me under given constraints?
> > >
> > >
> > > Regards
> > >
> > > Adeel
> > >
> > > ________________________________
> > > From: Rafael Weingärtner <rafaelweingartner@gmail.com>
> > > Sent: Friday, March 10, 2017 6:05:15 PM
> > > To: users@cloudstack.apache.org
> > > Subject: Re: Problem Adding the Host
> > >
> > > Is your SSVM running? Does it have access to the world? Do your hosts
> > have
> > > access to the primary/secondary storage? Have you tried to mount the
> > > storage mounts in your hosts manually to check if they are working?
> > >
> > > On Fri, Mar 10, 2017 at 7:34 AM, Muhammad Adeel Zahid <
> > > 16030053@lums.edu.pk>
> > > wrote:
> > >
> > > > Hi,
> > > >
> > > > I just installed the apache cloudstack on CentOS 6.8 machine with KVM
> > > > hypervisor. I am using the version 4.9 of the cloudstack. The
> > management
> > > > server is up and running and but I am unable to add the instances
> from
> > > the
> > > > web UI interface. I have put down my problem in detail on this SO
> > > question<
> > > > http://stackoverflow.com/questions/42704388/apache-
> > > > cloudstack-no-templates-showing-when-adding-instance>. Can you
> please
> > > > guide me how do I solve this problem?
> > > >
> > > >
> > > > Regards
> > > >
> > > > Adeel
> > > >
> > >
> > >
> > >
> > > --
> > > Rafael Weingärtner
> > >
> >
> >
> >
> > --
> > Rafael Weingärtner
> >
>
>
>
> --
> Rafael Weingärtner
>



--
Rafael Weingärtner

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