Re: CloudStack Presented at Events

2022-11-21 Thread Ivet Petrova
Hi all, Firstly I would like to thank to everyone who attended the Cloudstack Collaboration Conference in Sofia, Bulgaria last week. You made a great event and cannot wait to see you all again soon. I am writing just to confirm that: - I submitted the form for a stand at Fossdem - our community

Re: General Questions regarding Cloudstack

2022-11-21 Thread Vivek Kumar via users
Hello Bryan, Cloudstack gives you super awesome API feature, so yes you run run a Jenkins job to provision instances on target host. So you can achieve this via 2 method. 1- Create compute offering in ACS and provide some tag and that tag should be present on the HOST as well, i.e one offering

Re: General Questions regarding Cloudstack

2022-11-21 Thread Bryan Tiang
Hi Vivek, Thank for the response. Which of these would be the most recommended method? In terms of simplification and efficient maintenance? What about CI/CD? Is it possible to integrate our CICD pipeline to deploy 2 instances of the same app to 2 different physical servers? If so, I suppose i

Re: Console View Not Working

2022-11-21 Thread Granwille Strauss
Hi Nicolas On my working zone it shows the same: root@v-47-VM:~# telnet public_ip 5900 Trying kvm_public_ip... Connected to 41.72.146.218. Escape character is '^]'. RFB 003.008 Both my kvm hosts have the same qemu/libvirt  versions too. The issue seems to boil down to my routing. I tested ot

Re: Console View Not Working

2022-11-21 Thread Nicolas Vazquez
Hi Granwille, I see the RFB version offered by the VNC server is 3.8, and the CPVM currently can handle up to 3.3. Can you compare on your working zone the output of the telnet to a VNC working port? Is there any difference on the qemu/libvirt configurations on the hosts from each zone? Regard

Re: Console View Not Working

2022-11-21 Thread Granwille Strauss
Hi Its running on the KVM server: root@hostname ~ $ grep -w 5900 /etc/services rfb 5900/tcp    # Remote Framebuffer rfb 5900/udp    # Remote Framebuffer root@hostname ~ $ I stopped the firewall and was able to connect to the VNC service from the

Re: Console View Not Working

2022-11-21 Thread Nux
Networking can get tricky, especially if you want to be too smart about it, it will bite back. Anyway, VNC port 5900, is that even listening on the hypervisor, what is ss/netstat saying? Try to find an existing port to test against. If that fails check/disable the firewall on the hypervis

Re: Console View Not Working

2022-11-21 Thread Granwille Strauss
Hi Nux Thanks for the update. I ssh'd into the CPVM and when I run `telnet HV_Private_IP 5900` I get no route error. But if I do this with my working existing zone it works fine.  So it seems my systemvms cannot reach the VNC server but when I ping from cpvm to kvm private ip I get a successf

Re: Console View Not Working

2022-11-21 Thread Nux
Oh and make sure to use the "management IP" of the HV as that's what the CPVM uses. --- Nux www.nux.ro [1] On 2022-11-21 10:13, Nux wrote: From the CP VM can you reach the VNC consoles of the instances? ie from the CP VM can you run eg: telnet Hypervisor-IP 5900 (or whatever is the port

Re: Console View Not Working

2022-11-21 Thread Nux
From the CP VM can you reach the VNC consoles of the instances? ie from the CP VM can you run eg: telnet Hypervisor-IP 5900 (or whatever is the port, check on the HV) --- Nux www.nux.ro [11] On 2022-11-21 05:44, Granwille Strauss wrote: Hi Guys Any advice on this? On 11/19/22 08:26, Gra

Re: General Questions regarding Cloudstack

2022-11-21 Thread Nux
To add to "concern 2", you can use pgbench to compare between bare metal and VM, it's the benchmarking tool from PostgreSQL DB which should be very handy in your situation. --- Nux www.nux.ro On 2022-11-21 05:54, Vivek Kumar wrote: Hello Bryan, For concern 1- There are couple of ways to ach