Hello, I have the following errors in agent.log file:
2024-07-18 21:34:37,060 ERROR [kvm.resource.LibvirtComputingResource] (main:null) (logid:) uefi properties file not found due to: Unable to find file uefi.properties. 2024-07-18 21:34:37,631 ERROR [utils.linux.KVMHostInfo] (Agent-Handler-1:null) (logid:) Unable to retrieve the CPU speed from lscpu. java.lang.NullPointerException 2024-07-18 21:34:37,632 ERROR [utils.linux.KVMHostInfo] (Agent-Handler-1:null) (logid:) Unable to retrieve the CPU speed from file [/sys/devices/system/cpu/cpu0/cpufreq/base_frequency] java.io.FileNotFoundException: /sys/devices/system/cpu/cpu0/cpufreq/base_frequency (No such file or directory) 2024-07-18 21:34:37,687 ERROR [kvm.resource.LibvirtConnection] (Agent-Handler-1:null) (logid:) Connection with libvirtd is broken: invalid connection pointer in virConnectGetVersion Please help me. On Thu, Jul 18, 2024 at 9:31 PM Fariborz Navidan <mdvlinqu...@gmail.com> wrote: > I uninstalled cloudstack-agent and reinstalled and then set libvirt > parameters again. Libvirt is now running and host is added but it is in > alert state. While adding the UI it raised error ; Unable to find server > resources. However in UO when I click on the host, it shows CPU info > properly. > > What to do now? > > On Thu, 18 Jul 2024, 19:59 Fariborz Navidan, <mdvlinqu...@gmail.com> > wrote: > >> Any idea? Please help. >> >> On Thu, 18 Jul 2024, 18:50 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. >>>> > > > > > > > > >>>> > > > > > > > >>>> > > > > > > >>>> > > > > >>>> > > > >>>> > > >>>> >>>