You are viewing a plain text version of this content. The canonical link for it is here.
Posted to users@cloudstack.apache.org by Serge Byishimo <se...@gmail.com> on 2021/05/23 17:37:38 UTC
Please Help ๐๐ผ๐๐ผ
Centos8
Cloudstack 4.15
Here is my scenario
I have two servers, one for the host and another for the management server
I used Advanced Networking Configuration and I can SSH Inside the System
VMs,
Inside console proxy VM I can Ping the Management Server
but the problem is I can not ping the console proxy from the management
server,
Is that how it is supposed to work?
because I can't open the web console, it is timing out trying to connect to
it's public IP!
root@v-2-VM:~#
root@v-2-VM:~# /usr/local/cloud/systemvm/ssvm-check.sh
================================================
First DNS server is 8.8.8.8
PING 8.8.8.8 (8.8.8.8): 56 data bytes
64 bytes from 8.8.8.8: icmp_seq=0 ttl=113 time=32.198 ms
64 bytes from 8.8.8.8: icmp_seq=1 ttl=113 time=33.279 ms
--- 8.8.8.8 ping statistics ---
2 packets transmitted, 2 packets received, 0% packet loss
round-trip min/avg/max/stddev = 32.198/32.739/33.279/0.541 ms
Good: Can ping DNS server
================================================
Good: DNS resolves cloudstack.apache.org
================================================
nfs is currently mounted
Mount point is /mnt/SecStorage/3636e78b-77d4-3562-995e-deb81e266bce
Good: Can write to mount point
================================================
Management server is 192.168.1.8. Checking connectivity.
Good: Can connect to management server 192.168.1.8 port 8250
================================================
Good: Java process is running
================================================
Tests Complete. Look for ERROR or WARNING above.
root@v-2-VM:~#
Kind Regards,
Re: Please Help ๐๐ผ๐๐ผ
Posted by Serge Byishimo <se...@gmail.com>.
Dear Andrija, I replied, I'm ready to do whatever is necessary as I'm new
to apache cloudstack but I've learned a lot.
Thank you.
On Mon, May 24, 2021 at 11:04 AM Andrija Panic <an...@gmail.com>
wrote:
> Read my reply to your latest email - you have not set (based on your
> screenshots) traffic labels on each guest type - so you can expect that
> NOTHING will work as VLAN interfaces that ACS provisions dynamically will
> be created on wrong bridges if any, etc....
>
> Best,
>
> On Mon, 24 May 2021 at 10:58, Serge Byishimo <se...@gmail.com>
> wrote:
>
> > Hi Andrija,
> >
> > So how is Console Proxy SSVM supposed to open the web console if it is
> > unreachable?
> >
> > Through open ports?
> >
> > Coz I tried to telnet open ports in the SSVM from the management server
> and
> > it doesn't work?
> >
> > Regards,
> >
> >
> > On Mon, May 24, 2021 at 10:55 AM Andrija Panic <an...@gmail.com>
> > wrote:
> >
> > > SSVM and CPVM do not respond to pings on its Public IP address (VRs
> do) -
> > > so yes, that is expected.
> > >
> > > Check and temp-turn-off all firewalls, to rule out this, as this is a
> > usual
> > > thing to start troubleshooting with.
> > >
> > > Best,
> > >
> > > On Sun, 23 May 2021 at 19:37, Serge Byishimo <se...@gmail.com>
> > > wrote:
> > >
> > > > Centos8
> > > > Cloudstack 4.15
> > > >
> > > > Here is my scenario
> > > >
> > > > I have two servers, one for the host and another for the management
> > > server
> > > >
> > > > I used Advanced Networking Configuration and I can SSH Inside the
> > System
> > > > VMs,
> > > >
> > > > Inside console proxy VM I can Ping the Management Server
> > > >
> > > > but the problem is I can not ping the console proxy from the
> management
> > > > server,
> > > >
> > > > Is that how it is supposed to work?
> > > >
> > > > because I can't open the web console, it is timing out trying to
> > connect
> > > to
> > > > it's public IP!
> > > >
> > > >
> > > >
> > > > root@v-2-VM:~#
> > > > root@v-2-VM:~# /usr/local/cloud/systemvm/ssvm-check.sh
> > > > ================================================
> > > > First DNS server is 8.8.8.8
> > > > PING 8.8.8.8 (8.8.8.8): 56 data bytes
> > > > 64 bytes from 8.8.8.8: icmp_seq=0 ttl=113 time=32.198 ms
> > > > 64 bytes from 8.8.8.8: icmp_seq=1 ttl=113 time=33.279 ms
> > > > --- 8.8.8.8 ping statistics ---
> > > > 2 packets transmitted, 2 packets received, 0% packet loss
> > > > round-trip min/avg/max/stddev = 32.198/32.739/33.279/0.541 ms
> > > > Good: Can ping DNS server
> > > > ================================================
> > > > Good: DNS resolves cloudstack.apache.org
> > > > ================================================
> > > > nfs is currently mounted
> > > > Mount point is /mnt/SecStorage/3636e78b-77d4-3562-995e-deb81e266bce
> > > > Good: Can write to mount point
> > > > ================================================
> > > > Management server is 192.168.1.8. Checking connectivity.
> > > > Good: Can connect to management server 192.168.1.8 port 8250
> > > > ================================================
> > > > Good: Java process is running
> > > > ================================================
> > > > Tests Complete. Look for ERROR or WARNING above.
> > > > root@v-2-VM:~#
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > > Kind Regards,
> > > >
> > >
> > >
> > > --
> > >
> > > Andrija Paniฤ
> > >
> >
> >
> > --
> > Byishimo Shema Serge
> > Kigali, Rwanda
> > Tel: +250 786 076 106
> > www.serge.works
> >
>
>
> --
>
> Andrija Paniฤ
>
--
Byishimo Shema Serge
Kigali, Rwanda
Tel: +250 786 076 106
www.serge.works
Re: Please Help ๐๐ผ๐๐ผ
Posted by Andrija Panic <an...@gmail.com>.
Read my reply to your latest email - you have not set (based on your
screenshots) traffic labels on each guest type - so you can expect that
NOTHING will work as VLAN interfaces that ACS provisions dynamically will
be created on wrong bridges if any, etc....
Best,
On Mon, 24 May 2021 at 10:58, Serge Byishimo <se...@gmail.com>
wrote:
> Hi Andrija,
>
> So how is Console Proxy SSVM supposed to open the web console if it is
> unreachable?
>
> Through open ports?
>
> Coz I tried to telnet open ports in the SSVM from the management server and
> it doesn't work?
>
> Regards,
>
>
> On Mon, May 24, 2021 at 10:55 AM Andrija Panic <an...@gmail.com>
> wrote:
>
> > SSVM and CPVM do not respond to pings on its Public IP address (VRs do) -
> > so yes, that is expected.
> >
> > Check and temp-turn-off all firewalls, to rule out this, as this is a
> usual
> > thing to start troubleshooting with.
> >
> > Best,
> >
> > On Sun, 23 May 2021 at 19:37, Serge Byishimo <se...@gmail.com>
> > wrote:
> >
> > > Centos8
> > > Cloudstack 4.15
> > >
> > > Here is my scenario
> > >
> > > I have two servers, one for the host and another for the management
> > server
> > >
> > > I used Advanced Networking Configuration and I can SSH Inside the
> System
> > > VMs,
> > >
> > > Inside console proxy VM I can Ping the Management Server
> > >
> > > but the problem is I can not ping the console proxy from the management
> > > server,
> > >
> > > Is that how it is supposed to work?
> > >
> > > because I can't open the web console, it is timing out trying to
> connect
> > to
> > > it's public IP!
> > >
> > >
> > >
> > > root@v-2-VM:~#
> > > root@v-2-VM:~# /usr/local/cloud/systemvm/ssvm-check.sh
> > > ================================================
> > > First DNS server is 8.8.8.8
> > > PING 8.8.8.8 (8.8.8.8): 56 data bytes
> > > 64 bytes from 8.8.8.8: icmp_seq=0 ttl=113 time=32.198 ms
> > > 64 bytes from 8.8.8.8: icmp_seq=1 ttl=113 time=33.279 ms
> > > --- 8.8.8.8 ping statistics ---
> > > 2 packets transmitted, 2 packets received, 0% packet loss
> > > round-trip min/avg/max/stddev = 32.198/32.739/33.279/0.541 ms
> > > Good: Can ping DNS server
> > > ================================================
> > > Good: DNS resolves cloudstack.apache.org
> > > ================================================
> > > nfs is currently mounted
> > > Mount point is /mnt/SecStorage/3636e78b-77d4-3562-995e-deb81e266bce
> > > Good: Can write to mount point
> > > ================================================
> > > Management server is 192.168.1.8. Checking connectivity.
> > > Good: Can connect to management server 192.168.1.8 port 8250
> > > ================================================
> > > Good: Java process is running
> > > ================================================
> > > Tests Complete. Look for ERROR or WARNING above.
> > > root@v-2-VM:~#
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > > Kind Regards,
> > >
> >
> >
> > --
> >
> > Andrija Paniฤ
> >
>
>
> --
> Byishimo Shema Serge
> Kigali, Rwanda
> Tel: +250 786 076 106
> www.serge.works
>
--
Andrija Paniฤ
Re: Please Help ๐๐ผ๐๐ผ
Posted by Serge Byishimo <se...@gmail.com>.
Hi Andrija,
So how is Console Proxy SSVM supposed to open the web console if it is
unreachable?
Through open ports?
Coz I tried to telnet open ports in the SSVM from the management server and
it doesn't work?
Regards,
On Mon, May 24, 2021 at 10:55 AM Andrija Panic <an...@gmail.com>
wrote:
> SSVM and CPVM do not respond to pings on its Public IP address (VRs do) -
> so yes, that is expected.
>
> Check and temp-turn-off all firewalls, to rule out this, as this is a usual
> thing to start troubleshooting with.
>
> Best,
>
> On Sun, 23 May 2021 at 19:37, Serge Byishimo <se...@gmail.com>
> wrote:
>
> > Centos8
> > Cloudstack 4.15
> >
> > Here is my scenario
> >
> > I have two servers, one for the host and another for the management
> server
> >
> > I used Advanced Networking Configuration and I can SSH Inside the System
> > VMs,
> >
> > Inside console proxy VM I can Ping the Management Server
> >
> > but the problem is I can not ping the console proxy from the management
> > server,
> >
> > Is that how it is supposed to work?
> >
> > because I can't open the web console, it is timing out trying to connect
> to
> > it's public IP!
> >
> >
> >
> > root@v-2-VM:~#
> > root@v-2-VM:~# /usr/local/cloud/systemvm/ssvm-check.sh
> > ================================================
> > First DNS server is 8.8.8.8
> > PING 8.8.8.8 (8.8.8.8): 56 data bytes
> > 64 bytes from 8.8.8.8: icmp_seq=0 ttl=113 time=32.198 ms
> > 64 bytes from 8.8.8.8: icmp_seq=1 ttl=113 time=33.279 ms
> > --- 8.8.8.8 ping statistics ---
> > 2 packets transmitted, 2 packets received, 0% packet loss
> > round-trip min/avg/max/stddev = 32.198/32.739/33.279/0.541 ms
> > Good: Can ping DNS server
> > ================================================
> > Good: DNS resolves cloudstack.apache.org
> > ================================================
> > nfs is currently mounted
> > Mount point is /mnt/SecStorage/3636e78b-77d4-3562-995e-deb81e266bce
> > Good: Can write to mount point
> > ================================================
> > Management server is 192.168.1.8. Checking connectivity.
> > Good: Can connect to management server 192.168.1.8 port 8250
> > ================================================
> > Good: Java process is running
> > ================================================
> > Tests Complete. Look for ERROR or WARNING above.
> > root@v-2-VM:~#
> >
> >
> >
> >
> >
> >
> >
> > Kind Regards,
> >
>
>
> --
>
> Andrija Paniฤ
>
--
Byishimo Shema Serge
Kigali, Rwanda
Tel: +250 786 076 106
www.serge.works
Re: Please Help ๐๐ผ๐๐ผ
Posted by Andrija Panic <an...@gmail.com>.
SSVM and CPVM do not respond to pings on its Public IP address (VRs do) -
so yes, that is expected.
Check and temp-turn-off all firewalls, to rule out this, as this is a usual
thing to start troubleshooting with.
Best,
On Sun, 23 May 2021 at 19:37, Serge Byishimo <se...@gmail.com>
wrote:
> Centos8
> Cloudstack 4.15
>
> Here is my scenario
>
> I have two servers, one for the host and another for the management server
>
> I used Advanced Networking Configuration and I can SSH Inside the System
> VMs,
>
> Inside console proxy VM I can Ping the Management Server
>
> but the problem is I can not ping the console proxy from the management
> server,
>
> Is that how it is supposed to work?
>
> because I can't open the web console, it is timing out trying to connect to
> it's public IP!
>
>
>
> root@v-2-VM:~#
> root@v-2-VM:~# /usr/local/cloud/systemvm/ssvm-check.sh
> ================================================
> First DNS server is 8.8.8.8
> PING 8.8.8.8 (8.8.8.8): 56 data bytes
> 64 bytes from 8.8.8.8: icmp_seq=0 ttl=113 time=32.198 ms
> 64 bytes from 8.8.8.8: icmp_seq=1 ttl=113 time=33.279 ms
> --- 8.8.8.8 ping statistics ---
> 2 packets transmitted, 2 packets received, 0% packet loss
> round-trip min/avg/max/stddev = 32.198/32.739/33.279/0.541 ms
> Good: Can ping DNS server
> ================================================
> Good: DNS resolves cloudstack.apache.org
> ================================================
> nfs is currently mounted
> Mount point is /mnt/SecStorage/3636e78b-77d4-3562-995e-deb81e266bce
> Good: Can write to mount point
> ================================================
> Management server is 192.168.1.8. Checking connectivity.
> Good: Can connect to management server 192.168.1.8 port 8250
> ================================================
> Good: Java process is running
> ================================================
> Tests Complete. Look for ERROR or WARNING above.
> root@v-2-VM:~#
>
>
>
>
>
>
>
> Kind Regards,
>
--
Andrija Paniฤ