Any idea? On Fri, 19 Jul 2024, 11:18 Fariborz Navidan, <mdvlinqu...@gmail.com> wrote:
> I have two other errors in agent.lo. Please see below: > > > 2024-07-19 01:47:57,960 ERROR [utils.nio.NioClient] (Agent-Handler-1:null) > (logid:) SSL Handshake failed while connecting to host: 149.50.116.112 > port: 8250 > 2024-07-19 01:47:57,960 ERROR [utils.nio.NioConnection] > (Agent-Handler-1:null) (logid:) Unable to initialize the threads. > 2024-07-19 01:47:59,514 ERROR [kvm.resource.LibvirtConnection] > (Agent-Handler-1:null) (logid:) Connection with libvirtd is broken: invalid > connection pointer in virConnectGetVersion > > Please help me. > > On Fri, Jul 19, 2024 at 11:01 AM Fariborz Navidan <mdvlinqu...@gmail.com> > wrote: > >> Hello everyone, >> >> I'm in a situation where I really need to put CS work on my new server as >> my old server provider has stopped providing service. I have migrated all >> VMs as templates to the new server but still cannot deploy them. All my >> systems are down for a long time. Should I downgrade to CentOS 8? >> >> I'm really stuck. Please help me ASAP. >> >> On Fri, Jul 19, 2024 at 2:15 AM Muhammad Hanis Irfan Mohd Zaid < >> hanisirfan.w...@gmail.com> wrote: >> >>> Actually, can someone point us to an article or documentation of a >>> production ready deployment method and steps for the KVM agent? The >>> CloudStack documentation seems to be a bit hard to follow and might not >>> work with RHEL 9 derivatives. >>> >>> I can try to contribute in the docs however I can. >>> >>> On Fri, 19 Jul 2024, 05:47 Fariborz Navidan, <mdvlinqu...@gmail.com> >>> wrote: >>> >>> > I ran the command and rebooted the server but no luck :( :( I have the >>> same >>> > error in the agent.log: >>> > >>> > 2024-07-18 23:41:56,370 ERROR [kvm.resource.LibvirtConnection] >>> > (Agent-Handler-1:null) (logid:) Connection with libvirtd is broken: >>> invalid >>> > connection pointer in virConnectGetVersion >>> > >>> > On Thu, Jul 18, 2024 at 11:54 PM Wei ZHOU <ustcweiz...@gmail.com> >>> wrote: >>> > >>> > > systemctl mask virtqemud.socket virtqemud-ro.socket >>> > > virtqemud-admin.socket virtqemud virtnetworkd virtstoraged >>> > > >>> > > >>> > > >>> > > On Thursday, July 18, 2024, Fariborz Navidan <mdvlinqu...@gmail.com> >>> > > wrote: >>> > > >>> > > > Could you please send me commands for virtqemud.socket and others? >>> > > > >>> > > > On Thu, Jul 18, 2024 at 11:30 PM Wei ZHOU <ustcweiz...@gmail.com> >>> > wrote: >>> > > > >>> > > > > The services to mark is not libvirtd, but virtqemud.socket and >>> etc >>> > > > > >>> > > > > Have you tried the same command as mentioned before ? >>> > > > > >>> > > > > >>> > > > > >>> > > > > On Thursday, July 18, 2024, Fariborz Navidan < >>> mdvlinqu...@gmail.com> >>> > > > > wrote: >>> > > > > >>> > > > > > Hi >>> > > > > > >>> > > > > > Masking libvirtd service caused cloustack agent not to be able >>> to >>> > > start >>> > > > > or >>> > > > > > restart. I unmasked libvirtd service and now in dead status >>> > > restarting >>> > > > > it >>> > > > > > does not bring it up. >>> > > > > > >>> > > > > > On Thu, 18 Jul 2024, 09:34 Wei ZHOU, <ustcweiz...@gmail.com> >>> > wrote: >>> > > > > > >>> > > > > > > Hi, >>> > > > > > > >>> > > > > > > Can you try the following command ? >>> > > > > > > >>> > > > > > > systemctl mask virtqemud.socket virtqemud-ro.socket >>> > > > > > > virtqemud-admin.socket virtqemud virtnetworkd virtstoraged >>> > > > > > > >>> > > > > > > >>> > > > > > > -Wei >>> > > > > > > >>> > > > > > > On Wed, Jul 17, 2024 at 10:23 PM Fariborz Navidan < >>> > > > > mdvlinqu...@gmail.com >>> > > > > > > >>> > > > > > > wrote: >>> > > > > > > > >>> > > > > > > > Thank you. cloudstack-setup-agent exists but it requires >>> me to >>> > > put >>> > > > > > > network >>> > > > > > > > configuration in /etc/sysconfig/network-scripts directory >>> which >>> > > > seems >>> > > > > > > that >>> > > > > > > > no longer supported in AlmaLinux 9. I already have bridges >>> > > created >>> > > > > > using >>> > > > > > > > NetworkManager via nmcli command. >>> > > > > > > > >>> > > > > > > > What do you advise? >>> > > > > > > > >>> > > > > > > > On Wed, 17 Jul 2024, 21:56 Wei ZHOU, < >>> ustcweiz...@gmail.com> >>> > > > wrote: >>> > > > > > > > >>> > > > > > > > > The command should exist on kvm hosts >>> > > > > > > > > >>> > > > > > > > > I meant is the systemctl mask command in the pull request >>> > > > > > > > > >>> > > > > > > > > >>> > > > > > > > > On Wednesday, July 17, 2024, Fariborz Navidan < >>> > > > > mdvlinqu...@gmail.com >>> > > > > > > >>> > > > > > > > > wrote: >>> > > > > > > > > >>> > > > > > > > > > Thank you Wei, >>> > > > > > > > > > >>> > > > > > > > > > Unfortunately your given commands cannot be found. >>> > > > > > > > > > >>> > > > > > > > > > bash: cloudstack-setup-agent:: command not found >>> > > > > > > > > > >>> > > > > > > > > > Any idea? >>> > > > > > > > > > >>> > > > > > > > > > Thanks. >>> > > > > > > > > > >>> > > > > > > > > > On Wed, 17 Jul 2024, 20:33 Wei ZHOU, < >>> > ustcweiz...@gmail.com> >>> > > > > > wrote: >>> > > > > > > > > > >>> > > > > > > > > > > Maybe the following commands help >>> > > > > > > > > > > >>> > > > > > > > > > > https://github.com/apache/cloudstack/pull/7114/files >>> > > > > > > > > > > >>> > > > > > > > > > > >>> > > > > > > > > > > -Wei >>> > > > > > > > > > > >>> > > > > > > > > > > On Wed, Jul 17, 2024 at 6:30 PM Fariborz Navidan < >>> > > > > > > > > mdvlinqu...@gmail.com> >>> > > > > > > > > > > wrote: >>> > > > > > > > > > > > >>> > > > > > > > > > > > To add on this, my host OS is AlmaLinux 9. Any >>> idea on >>> > > this >>> > > > > > > issue? >>> > > > > > > > > > > > >>> > > > > > > > > > > > Please help me. >>> > > > > > > > > > > > >>> > > > > > > > > > > > On Wed, 17 Jul 2024, 18:28 Muhammad Hanis Irfan >>> Mohd >>> > > Zaid, >>> > > > < >>> > > > > > > > > > > > hanisirfan.w...@gmail.com> wrote: >>> > > > > > > > > > > > >>> > > > > > > > > > > > > To add on this, I've also experienced the same >>> error >>> > > when >>> > > > > > > adding a >>> > > > > > > > > > > host. I >>> > > > > > > > > > > > > can also confirm that the status of libvirtd from >>> > > > systemctl >>> > > > > > > that >>> > > > > > > > > it's >>> > > > > > > > > > > > > running fine. I can add the host only after >>> doing a >>> > > > couple >>> > > > > of >>> > > > > > > > > reboots >>> > > > > > > > > > > to >>> > > > > > > > > > > > > the while the add host process is running in the >>> UI. >>> > > > > > > > > > > > > >>> > > > > > > > > > > > > On Wed, 17 Jul 2024, 22:03 Fariborz Navidan, < >>> > > > > > > > > mdvlinqu...@gmail.com> >>> > > > > > > > > > > > > wrote: >>> > > > > > > > > > > > > >>> > > > > > > > > > > > > > Yes. Output of command systemctl status >>> libvirtd >>> > > shows >>> > > > > > > service is >>> > > > > > > > > > > active >>> > > > > > > > > > > > > > and running. >>> > > > > > > > > > > > > > >>> > > > > > > > > > > > > > Please advise. >>> > > > > > > > > > > > > > >>> > > > > > > > > > > > > > Thanks >>> > > > > > > > > > > > > > >>> > > > > > > > > > > > > > On Wed, 17 Jul 2024, 16:48 Wei ZHOU, < >>> > > > > > ustcweiz...@gmail.com> >>> > > > > > > > > > wrote: >>> > > > > > > > > > > > > > >>> > > > > > > > > > > > > > > is libvirtd running well ? >>> > > > > > > > > > > > > > > >>> > > > > > > > > > > > > > > >>> > > > > > > > > > > > > > > On Wed, Jul 17, 2024 at 3:07 PM Fariborz >>> Navidan >>> > < >>> > > > > > > > > > > > > mdvlinqu...@gmail.com> >>> > > > > > > > > > > > > > > wrote: >>> > > > > > > > > > > > > > > > >>> > > > > > > > > > > > > > > > Hello everyone, >>> > > > > > > > > > > > > > > > >>> > > > > > > > > > > > > > > > I'm in a situation where I need to migrate >>> my >>> > > > > > > infrastructure >>> > > > > > > > > to >>> > > > > > > > > > > new >>> > > > > > > > > > > > > > > servers >>> > > > > > > > > > > > > > > > as soon as possible. I have installed CS >>> 4.18 >>> > > > > > management >>> > > > > > > and >>> > > > > > > > > > > agent on >>> > > > > > > > > > > > > > the >>> > > > > > > > > > > > > > > > same node. I have gone through the >>> installation >>> > > > guide >>> > > > > > and >>> > > > > > > > > > > configured >>> > > > > > > > > > > > > > > > libvirtd based on documentation. However, >>> I am >>> > > > > unable >>> > > > > > to >>> > > > > > > > > add a >>> > > > > > > > > > > KVM >>> > > > > > > > > > > > > > host. >>> > > > > > > > > > > > > > > > Below is the error I am getting in the >>> > agent.log >>> > > > > file. >>> > > > > > > Please >>> > > > > > > > > > > note >>> > > > > > > > > > > > > > that I >>> > > > > > > > > > > > > > > > have set all required parameters in libvirt >>> > > config >>> > > > > > file. >>> > > > > > > > > > > > > > > > >>> > > > > > > > > > > > > > > > 2024-07-17 14:54:59,872 ERROR >>> > > > > [cloud.agent.AgentShell] >>> > > > > > > > > > > (main:null) >>> > > > > > > > > > > > > > > (logid:) >>> > > > > > > > > > > > > > > > Unable to start agent: >>> > > > > > > > > > > > > > > > >>> > com.cloud.utils.exception.CloudRuntimeException: >>> > > > > > Failed >>> > > > > > > to >>> > > > > > > > > > > connect >>> > > > > > > > > > > > > > socket >>> > > > > > > > > > > > > > > > to '/var/run/libvirt/virtqemud-sock': >>> > Connection >>> > > > > > refused >>> > > > > > > > > > > > > > > > at >>> > > > > > > > > > > > > > > > >>> > > > > > > > > > > > > > > >>> > > > > > > > > > > > > > >>> > > > > > > > > > > > > >>> > > > > > > > > > > >>> > > > > > > com.cloud.hypervisor.kvm.resource.LibvirtComputingResource. >>> > > > configure( >>> > > > > > > > > > LibvirtComputingResource.java:1097) >>> > > > > > > > > > > > > > > > at com.cloud.agent.Agent.<init>( >>> > > > > > Agent.java:191) >>> > > > > > > > > > > > > > > > at >>> > > > > > > > > > > > > > >>> > > > > > > >>> com.cloud.agent.AgentShell.launchNewAgent(AgentShell.java:452) >>> > > > > > > > > > > > > > > > at >>> > > > > > > > > > > > > > > > >>> > > > > > > > > > > > > > >>> > > > > > > > > > > >>> > > > > > > > > >>> > > > > > > >>> > > > > >>> > > >>> com.cloud.agent.AgentShell.launchAgentFromClassInfo(AgentShell.java:431) >>> > > > > > > > > > > > > > > > at >>> > > > > > > > > > > > > >>> > com.cloud.agent.AgentShell.launchAgent(AgentShell.java: >>> > > > 415) >>> > > > > > > > > > > > > > > > at com.cloud.agent.AgentShell. >>> > > > > > > > > > start(AgentShell.java:511) >>> > > > > > > > > > > > > > > > at com.cloud.agent.AgentShell. >>> > > > > > > > > > main(AgentShell.java:541) >>> > > > > > > > > > > > > > > > >>> > > > > > > > > > > > > > > > It says that agent is unable to connect >>> > libvirt. >>> > > > > > > > > > > > > > > > >>> > > > > > > > > > > > > > > > Please advise. >>> > > > > > > > > > > > > > > > >>> > > > > > > > > > > > > > > > Thanks. >>> > > > > > > > > > > > > > > >>> > > > > > > > > > > > > > >>> > > > > > > > > > > > > >>> > > > > > > > > > > >>> > > > > > > > > > >>> > > > > > > > > >>> > > > > > > >>> > > > > > >>> > > > > >>> > > > >>> > > >>> > >>> >>
