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Error: missing groups or modules: javapackages-tools in EL 8.2
by Patrick Lomakin 13 Jul '20

13 Jul '20

I'm take an error after executing "dnf module enable -y javapackages-tools pki-deps postgresql:12 389-ds". Error message: "Error: Problems in request: missing groups or modules: javapackages-tools" Installed system - Red Hat Enterprise Linux 8.2

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ovirt terraform - multiple nics creation problem
by marek 13 Jul '20

13 Jul '20

i have problem with creation VM with multiple nics part of terraform config resource "ovirt_vm" "vm" { .... initialization { authorized_ssh_key = "${var.vm_authorized_ssh_key}" host_name = "${var.vm_hostname}" timezone = "${var.vm_timezone}" user_name = "${var.vm_user_name}" custom_script = "${var.vm_custom_script}" dns_search = "${var.vm_dns_search}" dns_servers = "${var.vm_dns_servers}" nic_configuration { label = "eth0" boot_proto = "${var.vm_nic_boot_proto}" address = "${var.vm_nic_ip_address}" gateway = "${var.vm_nic_gateway}" netmask = "${var.vm_nic_netmask}" on_boot = "${var.vm_nic_on_boot}" } nic_configuration { label = "eth1" boot_proto = "${var.vm_nic2_boot_proto}" address = "${var.vm_nic2_ip_address}" gateway = "${var.vm_nic2_gateway}" netmask = "${var.vm_nic2_netmask}" on_boot = "${var.vm_nic2_on_boot}" } } } resource "ovirt_vnic" "eth0" { name = "eth0" vm_id = "${ovirt_vm.vm.id}" vnic_profile_id = "${data.ovirt_vnic_profiles.nic1.vnic_profiles.0.id}" } resource "ovirt_vnic" "eth1" { name = "eth1" vm_id = "${ovirt_vm.vm.id}" vnic_profile_id = "${data.ovirt_vnic_profiles.nic2.vnic_profiles.0.id}" } how terraform knows which nic_configuration {} from ovirt_vm belongs to which resource "ovirt_vnic"? my problem is that VM has paired nic_configuration(eth0) with resource "ovirt_vnic" "eth1" and vice versa any hints? https://github.com/oVirt/terraform-provider-ovirt/blob/master/ovirt/resourc… my experience with Go is not enough to understand how is "pairing" done Marek

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Re: Ovirt 4.4.1 Install failure at OVF_Store check
by Andy 13 Jul '20

13 Jul '20

Attached are the install logs thanks Andy

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Revert to 4.3
by jb 13 Jul '20

13 Jul '20

Hello everybody, at to moment I run ovirt engine in a VM on a different server (no hosted engine) and I have two hosts. One is only a backup and is not running. I would like to install a new ovirt engine 4.4 VM and use the backup host. And if this is running fine in some month I would migrate the second host to 4.4. The Problem is only that I have to upgrade the data center compatibly mode to 4.4 and with that I'm a bit afraid. Is it possible, to downgrade the compatibility mode, when something unsuspected is happen? The original 4.3 engine VM I would like to have untouched, that I can go back if is necessary. Regards Jonathan

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Not able to asign IB network to IB Bond
by Andrey Rusakov 12 Jul '20

12 Jul '20

Hi all, We are using oBirt since 4.2. Config is 1Gb or 10G for VM ext network and 40Gb IB for Starage and VM Migration. We are testing 4.4 and 4.4.0 at the moment. 2 problems - Major problem is that i can't assign IB netwrok to IB bond i got - "Error while executing action HostSetupNetworks: Unexpected exception" VDSM.log 2020-07-11 15:33:39,147+0300 INFO (jsonrpc/1) [api.network] START setupNetworks(networks={'IB': {'netmask': '255.255.255.0', 'bonding': 'bond1', 'ipv6autoconf': False, 'bridged': 'false', 'ipaddr': '172.17.21.101', 'dhcpv6': False, 'mtu': 65520, 'switch': 'legacy'}}, bondings={}, options={'connectivityTimeout': 120, 'commitOnSuccess': True, 'connectivityCheck': 'true'}) from=::ffff:172.16.21.201,33614, flow_id=fe589281-3171-41b4-b7aa-e28a4bbebe55 (api:48) 2020-07-11 15:33:40,088+0300 INFO (jsonrpc/1) [api.network] FINISH setupNetworks error=MAC address cannot be specified in bond interface along with specified bond options from=::ffff:172.16.21.201,33614, flow_id=fe589281-3171-41b4-b7aa-e28a4bbebe55 (api:52) 2020-07-11 15:33:40,088+0300 ERROR (jsonrpc/1) [jsonrpc.JsonRpcServer] Internal server error (__init__:350) Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/yajsonrpc/__init__.py", line 345, in _handle_request res = method(**params) File "/usr/lib/python3.6/site-packages/vdsm/rpc/Bridge.py", line 198, in _dynamicMethod result = fn(*methodArgs) File "<decorator-gen-480>", line 2, in setupNetworks File "/usr/lib/python3.6/site-packages/vdsm/common/api.py", line 50, in method ret = func(*args, **kwargs) File "/usr/lib/python3.6/site-packages/vdsm/API.py", line 1548, in setupNetworks supervdsm.getProxy().setupNetworks(networks, bondings, options) File "/usr/lib/python3.6/site-packages/vdsm/common/supervdsm.py", line 56, in __call__ return callMethod() File "/usr/lib/python3.6/site-packages/vdsm/common/supervdsm.py", line 54, in <lambda> **kwargs) File "<string>", line 2, in setupNetworks File "/usr/lib64/python3.6/multiprocessing/managers.py", line 772, in _callmethod raise convert_to_error(kind, result) libnmstate.error.NmstateValueError: MAC address cannot be specified in bond interface along with specified bond options 2nd problem - IB bond not working after reboot - theres is no bond1 insterface at all (my solution is to restart network) This is not very important as VDSM will change config after Adding bond to oVirt. P.S. I Got 100% same config with same cards and samу bond config on 4.3 - everething is wotking fine.

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Metrics in Kibana not working
by Guillaume Pavese 12 Jul '20

12 Jul '20

Trying to use the provided visualizations/Dashboards for ovirt metrics in Kibana. Using ovirt 4.3.7, with ovirt-engine-metrics 1.3.7-1 and latest rsylog-8.24.0-52 and collectd-5.10.0-2 I am receiving data in indexes and some fields are present. A few graph work, but most don't and I am getting a lot of errors like theses : Error in visualisation[esaggs] > "field" is a required parameter - On my hosts I can see the following collectd errors: systemd[1]: Starting Collectd statistics daemon... collectd[21629]: plugin_load: plugin "disk" successfully loaded. ... collectd[21629]: plugin_load: plugin "network" successfully loaded. collectd[21629]: Systemd detected, trying to signal readiness. systemd[1]: Started Collectd statistics daemon. collectd[21629]: virt plugin: reader virt-0 initialized collectd[21629]: Initialization complete, entering read-loop. collectd[21629]: write_syslog plugin: send failed with status -1 (Connection reset by peer) collectd[21629]: write_syslog plugin: error with ws_send_message - And the following rsyslog ones : systemd[1]: Starting System Logging Service... rsyslogd[210059]: [origin software="rsyslogd" swVersion="8.24.0-52.el7_8.2" x-pid="210059" x-info="http://www.rsyslog.com"] start systemd[1]: Started System Logging Service. rsyslogd[210059]: command 'SystemLogSocketName' is currently not permitted - did you already set it via a RainerScript command (v6+ config)? [v8.24.0-52.el7_8.2 try http://www.rsyslog.com/e/2222 ] I think that this is this bug : https://bugzilla.redhat.com/show_bug.cgi?id=1732918 However it's CLOSED INSUFFICIENT_DATA with last message being "Closing with insufficient data. Please reopen if you can provide needed info." Is my understanding correct that only RedHat employees can reopen closed bugs? I have encountered quite a lot of situations where I'm facing an issue covered by such a closed bug with a "please reopen if you can provide info" msg, but frustratingly not being able to do so... Guillaume Pavese Ingénieur Système et Réseau Interactiv-Group -- Ce message et toutes les pièces jointes (ci-après le “message”) sont établis à l’intention exclusive de ses destinataires et sont confidentiels. Si vous recevez ce message par erreur, merci de le détruire et d’en avertir immédiatement l’expéditeur. Toute utilisation de ce message non conforme a sa destination, toute diffusion ou toute publication, totale ou partielle, est interdite, sauf autorisation expresse. L’internet ne permettant pas d’assurer l’intégrité de ce message . Interactiv-group (et ses filiales) décline(nt) toute responsabilité au titre de ce message, dans l’hypothèse ou il aurait été modifié. IT, ES, UK. <https://interactiv-group.com/disclaimer.html>

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Is there a way to access VM data that is stored using iscsi block storage outside of the ovirt platform ?
by Kevin Doyle 10 Jul '20

10 Jul '20

We have had problems trying to get our broken hosted engine to work. The datastore for all the VM's was stored in an iscsi storage that was deactivated before the platform went down, I am now looking for a way to access this data and start the VM's outside of a running hosted-engine Can I build an new ovirt standalone engine on a new bare metal remote server and connect to the hosts and start up the domain ? I would be interested in your thoughts. The problem with rebuilding the hosted-engine is that it cannot reuse the lun dedicated for the hosted-engine. I have tried to rebuild using NFS but it complains about not seeing the master domain thanks Kevin

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Weird problem starting VMs in oVirt-4.4
by Joop 10 Jul '20

10 Jul '20

Hi All, Just had a rather new experience in that starting a VM worked but the kernel entered grub2 rescue console due to the fact that something was wrong with its virtio-scsi disk. The message is Booting from Hard Disk .... error: ../../grub-core/kern/dl.c:266:invalid arch-independent ELF maginc. entering rescue mode... Doing a CTRL-ALT-Del through the spice console let the VM boot correctly. Shutting it down and repeating the procedure I get a disk problem everytime. Weird thing is if I activate the BootMenu and then straight away start the VM all is OK. I don't see any ERROR messages in either vdsm.log, engine.log If I would have to guess it looks like the disk image isn't connected yet when the VM boots but thats weird isn't it? Regards, Joop

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Recreate OVF_STORE
by Николай Чаплинский 09 Jul '20

09 Jul '20

After some troubles with gluster store i was found missing ovf_store file. I recreated file with dd, but now i get errors in agent.log. What the right way for recreate OVF_STORE file? oVirt 4.3. agent.log: MainThread::ERROR::2020-07-10 11:34:19,866::agent::145::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) Trying to restart agent MainThread::INFO::2020-07-10 11:34:19,866::agent::89::ovirt_hosted_engine_ha.agent.agent.Agent::(run) Agent shutting down MainThread::INFO::2020-07-10 11:34:30,243::agent::67::ovirt_hosted_engine_ha.agent.agent.Agent::(run) ovirt-hosted-engine-ha agent 2.3.6 started MainThread::INFO::2020-07-10 11:34:30,305::hosted_engine::234::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_get_hostname) Found certificate common name: sponode1.vdispo.ru MainThread::INFO::2020-07-10 11:34:30,421::hosted_engine::543::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_initialize_broker) Initializing ha-bro ker connection MainThread::INFO::2020-07-10 11:34:30,423::brokerlink::80::ovirt_hosted_engine_ha.lib.brokerlink.BrokerLink::(start_monitor) Starting monitor network, options { 'tcp_t_address': '', 'network_test': 'dns', 'tcp_t_port': '', 'addr': '10.1.99.1'} MainThread::INFO::2020-07-10 11:34:30,427::brokerlink::92::ovirt_hosted_engine_ha.lib.brokerlink.BrokerLink::(start_monitor) Success, id network MainThread::INFO::2020-07-10 11:34:30,427::brokerlink::80::ovirt_hosted_engine_ha.lib.brokerlink.BrokerLink::(start_monitor) Starting monitor mgmt-bridge, optio ns {'use_ssl': 'true', 'bridge_name': 'ovirtmgmt', 'address': '0'} MainThread::INFO::2020-07-10 11:34:30,432::brokerlink::92::ovirt_hosted_engine_ha.lib.brokerlink.BrokerLink::(start_monitor) Success, id mgmt-bridge MainThread::INFO::2020-07-10 11:34:30,432::brokerlink::80::ovirt_hosted_engine_ha.lib.brokerlink.BrokerLink::(start_monitor) Starting monitor mem-free, options {'use_ssl': 'true', 'address': '0'} MainThread::INFO::2020-07-10 11:34:30,434::brokerlink::92::ovirt_hosted_engine_ha.lib.brokerlink.BrokerLink::(start_monitor) Success, id mem-free MainThread::INFO::2020-07-10 11:34:30,434::brokerlink::80::ovirt_hosted_engine_ha.lib.brokerlink.BrokerLink::(start_monitor) Starting monitor cpu-load-no-engine , options {'use_ssl': 'true', 'vm_uuid': '141397e0-050a-4e6a-9fe7-9042184ca2a8', 'address': '0'} MainThread::INFO::2020-07-10 11:34:30,437::brokerlink::92::ovirt_hosted_engine_ha.lib.brokerlink.BrokerLink::(start_monitor) Success, id cpu-load-no-engine MainThread::INFO::2020-07-10 11:34:30,437::brokerlink::80::ovirt_hosted_engine_ha.lib.brokerlink.BrokerLink::(start_monitor) Starting monitor engine-health, opt ions {'use_ssl': 'true', 'vm_uuid': '141397e0-050a-4e6a-9fe7-9042184ca2a8', 'address': '0'} MainThread::INFO::2020-07-10 11:34:30,439::brokerlink::92::ovirt_hosted_engine_ha.lib.brokerlink.BrokerLink::(start_monitor) Success, id engine-health MainThread::INFO::2020-07-10 11:34:30,440::brokerlink::80::ovirt_hosted_engine_ha.lib.brokerlink.BrokerLink::(start_monitor) Starting monitor storage-domain, op tions {'sd_uuid': '927801cc-f7fc-40bb-9bb9-92b2b19a5087'} MainThread::INFO::2020-07-10 11:34:30,441::brokerlink::92::ovirt_hosted_engine_ha.lib.brokerlink.BrokerLink::(start_monitor) Success, id storage-domain MainThread::INFO::2020-07-10 11:34:30,441::hosted_engine::565::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_initialize_broker) Broker initialized, all submonitors started MainThread::INFO::2020-07-10 11:34:30,700::upgrade::979::ovirt_hosted_engine_ha.lib.upgrade.StorageServer::(upgrade_35_36) Host configuration is already up-to-d ate MainThread::INFO::2020-07-10 11:34:30,799::ovf_store::120::ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore::(scan) Found OVF_STORE: imgUUID:7a6cb900-03f2-4f3f -915c-633482b2f28c, volUUID:1beb6ac5-b55c-44dc-8d71-7ea9e85c2909 MainThread::INFO::2020-07-10 11:34:31,353::ovf_store::120::ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore::(scan) Found OVF_STORE: imgUUID:7ae16997-0b97-4c1f -a06b-1a57dcec7445, volUUID:ad3561e2-ae47-41e9-9e5b-c903f2391e67 MainThread::INFO::2020-07-10 11:34:31,844::ovf_store::151::ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore::(getEngineVMOVF) OVF_STORE volume path: /var/run/v dsm/storage/927801cc-f7fc-40bb-9bb9-92b2b19a5087/7ae16997-0b97-4c1f-a06b-1a57dcec7445/ad3561e2-ae47-41e9-9e5b-c903f2391e67 MainThread::ERROR::2020-07-10 11:34:31,861::metadata::67::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(parse_global_metadata_to_dict) Invalid globa l metadata key: CAP=1073741824 MainThread::ERROR::2020-07-10 11:34:31,861::metadata::67::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(parse_global_metadata_to_dict) Invalid globa l metadata key: CTIME=1590138019 MainThread::ERROR::2020-07-10 11:34:31,861::metadata::67::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(parse_global_metadata_to_dict) Invalid globa l metadata key: DESCRIPTION={"DiskAlias":"he_metadata","DiskDescription":"Hosted-Engine metadata disk"} MainThread::ERROR::2020-07-10 11:34:31,861::metadata::67::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(parse_global_metadata_to_dict) Invalid globa l metadata key: DISKTYPE=HEMD MainThread::ERROR::2020-07-10 11:34:31,861::metadata::67::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(parse_global_metadata_to_dict) Invalid globa l metadata key: DOMAIN=927801cc-f7fc-40bb-9bb9-92b2b19a5087 MainThread::ERROR::2020-07-10 11:34:31,861::metadata::67::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(parse_global_metadata_to_dict) Invalid globa l metadata key: FORMAT=RAW MainThread::ERROR::2020-07-10 11:34:31,861::metadata::67::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(parse_global_metadata_to_dict) Invalid globa l metadata key: GEN=0 MainThread::ERROR::2020-07-10 11:34:31,862::metadata::67::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(parse_global_metadata_to_dict) Invalid global metadata key: IMAGE=cdd8e110-ccae-4ff2-9215-18e04227e839 MainThread::ERROR::2020-07-10 11:34:31,862::metadata::67::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(parse_global_metadata_to_dict) Invalid global metadata key: LEGALITY=LEGAL MainThread::ERROR::2020-07-10 11:34:31,862::metadata::67::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(parse_global_metadata_to_dict) Invalid global metadata key: PUUID=00000000-0000-0000-0000-000000000000 MainThread::ERROR::2020-07-10 11:34:31,862::metadata::67::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(parse_global_metadata_to_dict) Invalid global metadata key: TYPE=PREALLOCATED MainThread::ERROR::2020-07-10 11:34:31,862::metadata::67::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(parse_global_metadata_to_dict) Invalid global metadata key: VOLTYPE=LEAF MainThread::ERROR::2020-07-10 11:34:31,862::hosted_engine::452::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(start_monitoring) Unhandled monitoring loop exception Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 449, in start_monitoring self._monitoring_loop() File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 468, in _monitoring_loop for old_state, state, delay in self.fsm: File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/fsm/machine.py", line 127, in next new_data = self.refresh(self._state.data) File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/state_machine.py", line 81, in refresh stats.update(self.hosted_engine.collect_stats()) File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 760, in collect_stats data["cluster"] = self.process_global_metadata(all_stats.pop(0)) File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 830, in process_global_metadata md = metadata.parse_global_metadata_to_dict(self._log, data) File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/metadata.py", line 63, in parse_global_metadata_to_dict k, v = token.split('=') ValueError: need more than 1 value to unpack MainThread::ERROR::2020-07-10 11:34:31,864::agent::144::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 131, in _run_agent return action(he) File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 55, in action_proper return he.start_monitoring() File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 456, in start_monitoring self.publish(stopped) File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 355, in publish blocks = self._generate_local_blocks(state) File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 652, in _generate_local_blocks lm = state.data.stats.local AttributeError: 'NoneType' object has no attribute 'local' MainThread::ERROR::2020-07-10 11:34:31,864::agent::145::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) Trying to restart agent MainThread::INFO::2020-07-10 11:34:31,864::agent::89::ovirt_hosted_engine_ha.agent.agent.Agent::(run) Agent shutting down virt OS Version: RHEL - 7 - 7.1908.0.el7.centos OS Description: CentOS Linux 7 (Core) Kernel Version: 3.10.0 - 1127.8.2.el7.x86_64 KVM Version: 2.12.0 - 44.1.el7_8.1 LIBVIRT Version: libvirt-4.5.0-33.el7_8.1 VDSM Version: vdsm-4.30.46-1.el7 SPICE Version: 0.14.0 - 9.el7 GlusterFS Version: glusterfs-7.5-1.el7 CEPH Version: librbd1-10.2.5-4.el7 Open vSwitch Version: openvswitch-2.11.0-4.el7 Kernel Features: PTI: 1, IBRS: 0, RETP: 1, SSBD: 3 VNC Encryption: Disabled

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Call for presentation for oVirt 2020 conference still open
by Sandro Bonazzola 09 Jul '20

09 Jul '20

Just a reminder call for presentation for the oVirt 2020 online conference is still open! Looking forward also for user stories and integrations with oVirt! Read more at https://blogs.ovirt.org/ovirt-2020-online-conference/ I would be happy to hear about how oVirt helped your organization or which amazing integrated datacenter you realized with oVirt and other projects in the ecosystem. -- Sandro Bonazzola MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV Red Hat EMEA <https://www.redhat.com/> sbonazzo(a)redhat.com <https://www.redhat.com/> *Red Hat respects your work life balance. Therefore there is no need to answer this email out of your office hours.*

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