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. >> > > > > > > > > > > > > > > >> > > > > > > > > > > > > > >> > > > > > > > > > > > > >> > > > > > > > > > > >> > > > > > > > > > >> > > > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > >> > >> >
