- Users - oVirt List Archives

HostedEngine and affinity groups
by tehnic＠take3.ro 18 Jun '18

18 Jun '18

Hi, i operate a 3 node ovirt42 cluster (hyperconverged). Now i would like to isolate the HostedEngine from the other VMs. The reason is to minimize the impact of outage of one of the nodes. When the node with the HE is away there is no impact at all on the running VMs. If one of the other nodes goes down, then i have still a running HE which restarts the missing VMs on remaining nodes fast again. I cannot use hard affinity because in case of failure i need all resources of the 2 remaining modes, so i configured a soft negative affinity group for every VM between this VM and the HE. As a first test i migrated the HE to a node with VMs but even after a while nothing happened. I would have expected that either the HE or the VMs on this node would have been migrated to fullfill the soft negative affinity. Now my questions: Are my thoughts correct? Is there a better solution than making one (soft negative) affinity group for every VM to isolate from HE? Does the affinity group enforcement engine work at all with soft rules? Regards, Robert

2 1

Ovirt 4.2 hosted engine deploy failed
by Lakhwinder Rai 18 Jun '18

18 Jun '18

i have error while installing hosted engine.if anybody have solution for this,please help i stuck here from two days. [ INFO ] TASK [Wait for the host to be up] [ ERROR ] fatal: [localhost]: FAILED! => {"ansible_facts": {"ovirt_hosts": []}, "attempts": 120, "changed": false} [ INFO ] TASK [include_tasks] [ INFO ] ok: [localhost] [ INFO ] TASK [Remove local vm dir] [ INFO ] changed: [localhost] [ INFO ] TASK [Notify the user about a failure] [ ERROR ] fatal: [localhost]: FAILED! => {"changed": false, "msg": "The system may not be provisioned according to the playbook results: please check the logs for the issue, fix accordingly or re-deploy from scratch.\n"} thanks

3 2

VM can't start: Unknown CPU-Model
by Tobias Scheinert 18 Jun '18

18 Jun '18

Hi, we see here a confusing problem. A college reboots/shutdown his VMs for maintenance. After that he starts the VMs (~20), but one of them throws following error: > VM <name> is down with error. Exit message: internal error: Unknown CPU-Model SandyBridge,+spec-ctrl All nodes of the clusters are reporting: > CPU Type: > Intel SandyBridge IBRS Family And the cluster is configured with: > Cluster CPU Type: > Intel SandyBridge IBRS Family My quick fix for the vm was, that I used a specific (not the cluster default) CPU-Model without the spectre/meltdown mitigation: > Guest CPU Type: > SandyBridge I've also tried to select manually "SandyBridge,+spec-ctrl". But when I do this the wizard blocks and surround the field with a red border (see picture in the attachment). Any idea? Greeting Tobias

1 0

ovirt 4.2 and hugepages
by Gianluca Cecchi 18 Jun '18

18 Jun '18

A part from configuring high performance vm, that gives me no high availability. Can I allocate huge pages using vdsm-hook-hugepages-4.19.31-1.el7.centos.noarch it seems that after updating an environment to 4.2 I'm not able to start a VM configured with the custom property I get Th ehost xxxxx did not satisfy internal filter HugePages because there are not enough free huge pages to run the VM But on host I have # cat /proc/meminfo | grep -i huge AnonHugePages: 0 kB HugePages_Total: 60000 HugePages_Free: 60000 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB # and the custom property is configured to allocate 8200 huge pages to the guest The gropu configured in sysctl.d/10-hugepages.conf is vm.hugetlb_shm_group = 36 Do I have to set anything in /etc/securily/limits.d/ for qemu user? Thanks In advance, Gainluca

2 2

Gluster not synicng changes between nodes for engine
by Hanson Turner 18 Jun '18

18 Jun '18

Hi Guys, I've got 60 some odd files for each of the nodes in the cluster, they don't seem to be syncing. Running a volume heal engine full, reports successful. Running volume heal engine info reports the same files, and doesn't seem to be syncing. Running a volume heal engine info split-brain, there's nothing listed in split-brain. Peers show as connected. Gluster volumes are started/up. Hosted-engine --vm-status reports : The hosted engine configuration has not been retrieved from shared storage. Please ensure that ovirt-ha-agent is running and the storage server is reachable. This is leaving the cluster in an engine down with all vm's down state... Thanks,

1 1

Install CiscoISE VM on oVirt
by Anantha Raghava 18 Jun '18

18 Jun '18

Hi, I am not sure whether I should write it here. However the documents referred to specifies that I have change something in BIOS of VM & there is no way to get access to BIOS. Hence I am writing here. I am trying to install Cisco ISE in a VM on oVirt. The installation process halts reporting "Unsupported Hardware Found. The Cisco UDI (Unique Device Identifier) found on this appliance does not match with supported UDI of the product being Installed. Exiting installation" However it works perfectly on VMWare ESXi, VMWare Workstation and VMWare Fusion. In fact I tested this in VMWare Workstation and VMWare Fusion. The same ISO file throws above error. Cisco ISE is based on RHEL 7 and it is hardened. Has any one attempted to install Cisco ISE in oVirt? Any one throw some light? My oVirt Version 4.2.3 and Hosts are on 4.1.9 Thanks & regards, Anantha Raghava

2 2

Moving from thin to preallocated storage domains
by Albl, Oliver 17 Jun '18

17 Jun '18

Hi all, I have to move some FC storage domains from thin to preallocated. I would set the storage domain to maintenance, convert the LUN from thin to preallocated on the array, remove "Discard After Delete" from the advanced settings of the storage domain and active it again. Is there anything else I need to take care of? All the best, Oliver

4 4

Non-responsive vm's due to crashed host and hosted vm liveliness check fails
by clam2718＠gmail.com 15 Jun '18

15 Jun '18

Dear Community: The local drive on a host running ovirt-node-ng-4.1.9 in a three node cluster failed. I have production JIRA and Postres running on it at the time, not in HA, just simple vm's. Storage is via NFS on a Synology NAS. Hosted Engine was on a different host, but JIRA and Postgres vm's showed nonresponsive. I tried different things but then stupidly thought that upgrading my Hosted Engine would reinitialize the vm's that were on the failed host. Update of HE seemed to go well (output below) but now my Hosted Engine, while up, fails the liveliness check and the web management console is unavailable. I cannot console into the HE from the host it is running on. Below are the results of my attempts to console into the Hosted Engine. Please help! I have search forums, lists and Google but have not been able to fix this. My coworkers and manager are anxious. --- When I try "hosted-engine --console" after setting the console password I get The engine VM is running on this host Connected to domain HostedEngine Escape character is ^] _ The prompt is non-responsive except for the escape character key combo. --- "virsh -r list" gives ID 3, Name: HostedEngine, State: running "virsh -r console HostedEngine" gives Connected to domain HostedEngine Escape character is ^] error: operation forbidden: read only access prevents virDomainOpenConsole "virsh -r vncdisplay HostedEngine" gives "0:0" and returns me to prompt --- I am SSHed into the host running my Hosted Engine from a CentOS7 minimal install with packages xorg-x11-server-Xorg, xorg-x11-xauth and xorg-x11-apps installed. The result of "grep -i X11Forwarding /etc/ssh/sshd_config" shows it set to "Yes". I SSH into the host using "ssh -Y root(a)xxx.xxx.xxx.xxx" I am logged into the CentOS7 minimal install as root. I know root is poor practice but was trying to minimize anything that could be causing an issue. --- Below are the results of my attempt to update Hosted Engine (slightly redacted to remove personal info): --== CONFIGURATION PREVIEW ==-- Default SAN wipe after delete : False Firewall manager : firewalld Update Firewall : True Host FQDN : ovengineint.xdomainx.tld Upgrade packages : True Engine database secured connection : False Engine database user name : engine Engine database name : engine Engine database host : localhost Engine database port : 5432 Engine database host name validation : False Engine installation : True PKI organization : xdomainx.tld Set up ovirt-provider-ovn : True Configure WebSocket Proxy : True DWH installation : True DWH database secured connection : False DWH database host : localhost DWH database user name : ovirt_engine_history DWH database name : ovirt_engine_history DWH database port : 5432 DWH database host name validation : False Configure Image I/O Proxy : True Configure VMConsole Proxy : True --== SUMMARY ==-- [ INFO ] Restarting httpd Web access is enabled at: http://ovengineint.xdomainx.tld:80/ovirt-engine https://ovengineint.xdomainx.tld:443/ovirt-engine Internal CA XX:XX:XX:XX... SSH fingerprint: SHA256:xxxxxxxxxx... --== END OF SUMMARY ==-- [ INFO ] Stage: Clean up Log file is located at /var/log/ovirt-engine/setup/ovirt-engine-setup-20180502165652-88pkpi.log [ INFO ] Generating answer file '/var/lib/ovirt-engine/setup/answers/20180502170149-setup.conf' [ INFO ] Stage: Pre-termination [ INFO ] Stage: Termination [ INFO ] Execution of setup completed successfully Again, thank you so very much for any suggestions! I have found many answers on this mailing list archive to be of great insight and help. Respectfully, Charles

3 11

User agent for Ovirt 4.2
by Jim Kusznir 15 Jun '18

15 Jun '18

Hi: I haven't managed to find the new / current repo/source for the ovirt guest agent for the 4.2 upgrade. All my VMs now say that they need the agent. Googles keep referring me to old / broke / non-existent repos. Where do I find the 4.2 agent (or does the 4.2 agent even exist?) Thanks! --Jim

4 5

Error UI in engine
by Spickiy Nikita 15 Jun '18

15 Jun '18

Hi, i use engine 4.2.3.8-1.el7 version. When i try opening setting Storage > Volumes > MyVolume i get error at the top of the screen. In log UI https://paste.fedoraproject.org/paste/---B4tGrLbAVYpl1TvR0sg/raw. How to fix it?

2 1

[ANN] oVirt 4.2.4 Fourth Release Candidate is now available
by Sandro Bonazzola 15 Jun '18

15 Jun '18

The oVirt Project is pleased to announce the availability of the oVirt 4.2.4 Fourth Release Candidate, as of June 14th, 2018. This update is a release candidate of the fourth in a series of stabilization updates to the 4.2 series. This is pre-release software. This pre-release should not to be used in production. This release is available now for: * Red Hat Enterprise Linux 7.5 or later * CentOS Linux (or similar) 7.5 or later This release supports Hypervisor Hosts running: * Red Hat Enterprise Linux 7.5 or later * CentOS Linux (or similar) 7.5 or later See the release notes [1] for installation / upgrade instructions and a list of new features and bugs fixed. Notes: - oVirt Appliance is available - oVirt Node is available [2] Additional Resources: * Read more about the oVirt 4.2.4 release highlights: http://www.ovirt.org/release/4.2.4/ * Get more oVirt Project updates on Twitter: https://twitter.com/ovirt * Check out the latest project news on the oVirt blog: http://www.ovirt.org/blog/ [1] http://www.ovirt.org/release/4.2.4/ [2] http://resources.ovirt.org/pub/ovirt-4.2-pre/iso/ -- SANDRO BONAZZOLA ASSOCIATE MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV Red Hat EMEA <https://www.redhat.com/> sbonazzo(a)redhat.com <https://red.ht/sig>

1 0

Re: OVA export/import
by RabidCicada 15 Jun '18

15 Jun '18

Third attempt to send to list also > Yaniv, > Most of this is obe...but I'll answer the questions. It's been resolved > as in my other email to this chain. > > > On Thu, Jun 14, 2018, 4:56 PM Yaniv Kaul <ykaul(a)redhat.com> wrote: > >> >> >> On Wed, Jun 13, 2018, 4:05 PM RabidCicada <rabidcicada(a)gmail.com> wrote: >> >>> All, >>> I recently tried to used the OVA export/import functionality. It >>> seems I misunderstood the intentions. I expected OVA export/import to >>> be reciprocal functionalities. I expected what we export as OVA to be >>> importable as OVA in ovirt. >>> >>> What I have found is the following: >>> >>> * It seems OVA export does export an OVA, though the format is not >>> spec compliant >>> >> >> Which spec? >> > I believe every version of the dmtd ovf specification. > >> >> * We use 'disk/' in the HostResource xml field instead of '/disk/' >>> for example in the ovf. >>> >> >> Who's 'we'? >> > Ovirt software/group. I was including myself in a friendly manner soas to > not sound accusatory. I know it's a group effort :). > > >> * It seems OVA import is intended specifically for VMWare OVA's? >>> >> >> That's a common case, but we can look at other OVAs. The problem is that >> the spec is quite loose. >> Y. >> > > Agreed. I know that's why it's hard to be inter-compatible. >

1 0

OVA export/import
by RabidCicada 14 Jun '18

14 Jun '18

All, I recently tried to used the OVA export/import functionality. It seems I misunderstood the intentions. I expected OVA export/import to be reciprocal functionalities. I expected what we export as OVA to be importable as OVA in ovirt. What I have found is the following: * It seems OVA export does export an OVA, though the format is not spec compliant * We use 'disk/' in the HostResource xml field instead of '/disk/' for example in the ovf. * It seems OVA import is intended specifically for VMWare OVA's? * I thought I read about export domains being deprecated, and incorrectly assumed the recently added OVA export/import was to make things better for one off import/export. Can anyone clarify the following: * Is OVA import really just VMWare OVA's? * Are we really not spec compliant with the OVA/OVF format as my example above shows? OR do I misunderstand something? * After spending my time yesterday, I recall now that the deprecation of export domain is in favor of detaching and re-attaching ANY data domain. * What is the purpose of our OVA export if we ourselves indeed cannot import our own OVA? Or can you tell me how we import our own if I'm wrong. Please feel free to overshare details :), as any context will help prevent more confusion on my part. ~Kyle

3 8

Ovirt-Hosted-Engine-Install-Purge Ansible Script Snippet
by RabidCicada 14 Jun '18

14 Jun '18

All, I put together a full purge ansible script for CentOS. I figured I'd share it here. I ran into many issues with spurious failures of installs when I would try to reinstall ovirt on CentOS after having "removed" it. I was developing an automated install of our own software along with ovirt but along the way I had to reinstall on the same box numerous times. Initially I'd get spurious failures from leftover cruft that would get in the way. I eventually found this:https://www.ovirt.org/documentation/how-to/hosted-engine/#recoving-fro… and then crafted my own ansible purge script. It uses ovirts own engine cleanup script first if it exists, then fully cleans every other thing that can affect it. Tested on CentOS, probably will work on other distros without too much trouble. Hopefully someone saves themselves some grief - name: Clean Old Install #This attempts to remove all old cruft from previous install attempts #The reason we include the ovirt packages is so that they can be reinstall #At potentially newer versions along with dependency packages block: - name: Detect existing cleanup script shell: which ovirt-hosted-engine-cleanup | cat register: ohes_cleanup - name: Debug ohes_cleanup.stdout debug: var: ohes_cleanup.stdout - name: Run Ovirt's Hosted Engine Cleanup Script shell: ovirt-hosted-engine-cleanup -q when: ohes_cleanup.stdout != "" - name: Clean old packages package: name: "{{item}}" state: absent with_items: - "*vdsm*" - "*ovirt*" - "*libvirt*" - "*cockpit*" - name: Remove old configs etc shell: "rm -rf /etc/{{item}}" args: warn: False with_items: - "/etc/*ovirt*" - "/etc/*vdsm*" - "/etc/libvirt/qemu/HostedEngine*" - "/etc/*libvirt*" - "/etc/guacamole" - "/etc/pki/vdsm" - "/etc/pki/libvirt" - "/etc/pki/CA" - "/etc/pki/keystore" - "/etc/ovirt-hosted-engine" - "/var/lib/libvirt/" - "/var/lib/vdsm/" - "/var/lib/ovirt-hosted-engine-*" - "/var/log/ovirt-hosted-engine-setup/" - "/var/cache/libvirt/" - "/etc/libvirt/nwfilter/vdsm-no-mac-spoofing.xml" - "/var/cache/tomcat/temp/*" - "/var/cache/tomcat/work/Catalina/localhost/*" - "/usr/share/tomcat/webapps/guacamole" - "/usr/share/tomcat/webapps/guacamole.war" - "/etc/guacamole/extensions/guacamole*" - name: Clean old repo files shell: "rm -rf /etc/yum.repos.d/{{item}}" args: warn: False with_items: - "ovirt*" - "virt*" - name: clean interface configs shell: "rm -rf /etc/sysconfig/network-scripts/ifcfg-ovirtmgmt" args: warn: False - name: clean network stuff shell: "{{item}}" args: warn: False with_items: - "brctl delbr ovirtmgmt | cat" - "ip link del ovirtmgmt | cat" - "ip link del dummy0 | cat" - "ip link del virbr0 | cat" - "ip link del virbr0-nic | cat" - 'ip link del \;vdsmdummy\; | cat'

1 1

LDAP logins do not work
by Michael Watters 14 Jun '18

14 Jun '18

I've ran the ovirt-engine-extension-aaa-ldap-setup command to configure LDAP authentication using Active Directory however I am unable to authenticate using valid credentials. Here is the output show while testing the login flow. [ INFO ] Executing login sequence... Login output: 2018-06-13 11:27:17,931-04 INFO ======================================================================== 2018-06-13 11:27:17,960-04 INFO ============================ Initialization ============================ 2018-06-13 11:27:17,960-04 INFO ======================================================================== 2018-06-13 11:27:17,999-04 INFO Loading extension 'example.com-authn' 2018-06-13 11:27:18,072-04 INFO Extension 'example.com-authn' loaded 2018-06-13 11:27:18,077-04 INFO Loading extension 'example.com-authz' 2018-06-13 11:27:18,089-04 INFO Extension 'example.com-authz' loaded 2018-06-13 11:27:18,090-04 INFO Initializing extension 'example.com-authn' 2018-06-13 11:27:18,091-04 INFO [ovirt-engine-extension-aaa-ldap.authn::example.com-authn] Creating LDAP pool 'authz' 2018-06-13 11:27:19,574-04 WARNING Exception: 80090308: LdapErr: DSID-0C09042A, comment: AcceptSecurityContext error, data 52e, v3839 2018-06-13 11:27:19,576-04 INFO [ovirt-engine-extension-aaa-ldap.authn::example.com-authn] Creating LDAP pool 'authn' 2018-06-13 11:27:20,668-04 INFO [ovirt-engine-extension-aaa-ldap.authn::example.com-authn] LDAP pool 'authn' information: vendor='null' version='null' 2018-06-13 11:27:20,674-04 WARNING Ignoring records from pool: 'authz' 2018-06-13 11:27:20,676-04 WARNING Ignoring records from pool: 'authz' 2018-06-13 11:27:20,676-04 INFO Extension 'example.com-authn' initialized 2018-06-13 11:27:20,677-04 INFO Initializing extension 'example.com-authz' 2018-06-13 11:27:20,679-04 INFO [ovirt-engine-extension-aaa-ldap.authz::example.com-authz] Creating LDAP pool 'authz' 2018-06-13 11:27:21,270-04 WARNING Exception: 80090308: LdapErr: DSID-0C09042A, comment: AcceptSecurityContext error, data 52e, v3839 2018-06-13 11:27:21,273-04 INFO [ovirt-engine-extension-aaa-ldap.authz::example.com-authz] Creating LDAP pool 'gc' 2018-06-13 11:27:22,065-04 WARNING Exception: 80090308: LdapErr: DSID-0C090400, comment: AcceptSecurityContext error, data 52e, v1db1 2018-06-13 11:27:22,069-04 WARNING Ignoring records from pool: 'authz' 2018-06-13 11:27:22,072-04 WARNING Ignoring records from pool: 'authz' 2018-06-13 11:27:22,085-04 WARNING Ignoring records from pool: 'authz' 2018-06-13 11:27:22,086-04 INFO [ovirt-engine-extension-aaa-ldap.authz::example.com-authz] Available Namespaces: [] 2018-06-13 11:27:22,087-04 INFO Extension 'example.com-authz' initialized 2018-06-13 11:27:22,088-04 INFO Start of enabled extensions list 2018-06-13 11:27:22,089-04 INFO Instance name: 'example.com-authz', Extension name: 'ovirt-engine-extension-aaa-ldap.authz', Version: '1.3.7', Notes: 'Display name: ovirt-engine-extension-aaa-ldap-1.3.7-1.el7.centos', License: 'ASL 2.0', Home: 'http://www.ovirt.org', Author 'The oVirt Project', Build interface Version: '0', File: '/tmp/tmpPQluAI/extensions.d/example.com-authz.properties', Initialized: 'true' 2018-06-13 11:27:22,089-04 INFO Instance name: 'example.com-authn', Extension name: 'ovirt-engine-extension-aaa-ldap.authn', Version: '1.3.7', Notes: 'Display name: ovirt-engine-extension-aaa-ldap-1.3.7-1.el7.centos', License: 'ASL 2.0', Home: 'http://www.ovirt.org', Author 'The oVirt Project', Build interface Version: '0', File: '/tmp/tmpPQluAI/extensions.d/example.com-authn.properties', Initialized: 'true' 2018-06-13 11:27:22,090-04 INFO End of enabled extensions list 2018-06-13 11:27:22,090-04 INFO ======================================================================== 2018-06-13 11:27:22,090-04 INFO ============================== Execution =============================== 2018-06-13 11:27:22,091-04 INFO ======================================================================== 2018-06-13 11:27:22,091-04 INFO Iteration: 0 2018-06-13 11:27:22,093-04 INFO Profile='example.com' authn='example.com-authn' authz='example.com-authz' mapping='null' 2018-06-13 11:27:22,094-04 INFO API: -->Authn.InvokeCommands.AUTHENTICATE_CREDENTIALS profile='example.com' user='d861703' 2018-06-13 11:27:22,251-04 INFO API: <--Authn.InvokeCommands.AUTHENTICATE_CREDENTIALS profile='example.com' result=CREDENTIALS_INCORRECT 2018-06-13 11:27:22,262-04 SEVERE Authn.Result code is: CREDENTIALS_INCORRECT [ ERROR ] Login sequence failed Does anybody know what LdapErr: DSID-0C09042A, comment: AcceptSecurityContext error, data 52e, v3839 means? Is this a TLS issue? I am quite certain the password I'm using is correct.

2 4

VM created is reachable from only oVirt node
by sweettriplek＠gmail.com 14 Jun '18

14 Jun '18

VM running with centos is not reaching to any other network other than oVirt node. I tried to apply no network filer, clean-filter while creating vNIC interfaces but no luck. Setup configurations: - oVirt Engine and Node running on different machines - OVirt running on cent OS Please help me to resolve this issue, thanks in advance.

2 2

guests crashing during live migration(NUMA config issue)
by Balg, Andreas 14 Jun '18

14 Jun '18

Hello, during updates of our physical nodes running ovirt 4.2.3 I had to live- migrate all VMs to evacuate them from the hosts. This caused roughly 10% of guests to end up crashed /shutdown after live migration. Errors in the Logs are: 2018-05-31T15:15:51.273805Z qemu-kvm: warning: All CPU(s) up to maxcpus should be described in NUMA config, ability to start up with partial NUMA mappings is obsoleted and will be removed in future 2018-05-31T15:16:54.596554Z qemu-kvm: Unknown combination of migration flags: 0 2018-05-31T15:16:54.597196Z qemu-kvm: error while loading state section id 3(ram) 2018-05-31T15:16:54.598491Z qemu-kvm: load of migration failed: Invalid argument 2018-05-31 15:16:55.010+0000: shutting down, reason=crashed is there anything I can do about this? The hardware of all nodes is 100% identical -- Andreas Balg

3 6

VM is reachable only from oVirt node
by sweettriplek＠gmail.com 14 Jun '18

14 Jun '18

VM running with centos is not reaching to any other network other than oVirt node. I tried to apply no network filer, clean-filter while creating vNIC interfaces but no luck. Setup configurations: - oVirt Engine and Node running on different machines - OVirt running on cent OS Please help me to resolve this issue, thanks in advance.

1 0

VM is reachable only from oVirt node
by sweettriplek＠gmail.com 14 Jun '18

14 Jun '18

VM running with centos is not reaching to any other network other than oVirt node. I tried to apply no network filer, clean-filter while creating vNIC interfaces but no luck. Setup configurations: - oVirt Engine and Node running on different machines - OVirt running on cent OS Please help me to resolve this issue, thanks in advance.

1 0

Hosted engine cannot migrate
by Callum Smith 14 Jun '18

14 Jun '18

Dear All, Getting an issue where the HE can't b migrated, the log is full of: "VM HostedEngine is down with error. Exit message: resource busy: Failed to acquire lock: Lease is held by another host." engine.log attached Regards, Callum -- Callum Smith Research Computing Core Wellcome Trust Centre for Human Genetics University of Oxford e. callum(a)well.ox.ac.uk<mailto:callum@well.ox.ac.uk>

2 6

VM hanging at boot - [drm] Initialized qxl
by Leo David 14 Jun '18

14 Jun '18

Hello everyone, I have some Centos7 vms created from template ( CentOS 7 Generic Cloud Image v1802 for x86_64 ) I have alocated planty of resources to them, but they all have this issue when starting, they hang with the following message in console about 5-7 minutes. [drm] Initialized qxl 0.1.0 20120117 for 0000:00:02:0 on mirror 0 After a while, vm eventually boots up... Running self-hosted ovirt-node 4.2 Does anyone know what could be the issue for this behavior ? Thank you ! -- Best regards, Leo David

1 1

Question re: MaxFreeMemoryforOverUtlized and MinFreeMemoryforUnderUtilized
by Alastair Neil 14 Jun '18

14 Jun '18

Can someone clarify these setting for me, I am having difficulty parsing what exactly they mean. They seem to me to be backwards. If I wish to set a threshold at which I want my host to be consider over utilized, not schedule any new VMs, and migrate VMs away, then surely I should specify a minimum threshold of free memory. I.E. if free memory drops below my threshold (OR memory use exceed a maximum threshold) migrate VM's off of this system. Conversely if a system is underutilized I should set a maximum threshold of free memory (Or minimum used memory). Thanks, --Alastair

2 3

Centos7.5 or Ovirt node for new hci build?
by Jayme 13 Jun '18

13 Jun '18

I'm about to build a 3 host Ovirt hyperconverged cluster and was wondering if it's recommended to use straight up Centos or would Ovirt node be a better choice? Thanks

2 1

trouble with hosted-engine vm.conf after upgrade to 4.2
by Reznikov Alexei 13 Jun '18

13 Jun '18

Hi list! I upgrade my ovirt test lab from 4.1.9 to 4.2.2, and i have trouble with the hosted-engine... I can not start the hosted engine with my vm.conf... /hosted-engine --vm-start --vm-conf=/root/vm.conf/ /Command VM.getStats with args {'vmID': 'a19b9120-4f87-4a04-8cb6-c3e192a98052'} failed:// //(code=1, message=Virtual machine does not exist: {'vmId': u'a19b9120-4f87-4a04-8cb6-c3e192a98052'})// / VM HE start is Ok, but without my parameter, i change emulated_machine to *pc-i440fx-rhel7.5.0* in my vm.conf, but i see this: /ps ax | grep Hosted/ /...../ /r-key.aes -machine //*pc-i440fx-rhel7.3.0*//,accel=kvm,usb=off,dump-guest-core=off -cpu Nehalem -m size=2097152k,slots=16,maxmem=8388608k -realtime mlock=off -smp 2,maxcpus=16,sockets=16,cores=1,/ /...../ My ovirt packages: vdsm-4.20.30-1.el7.x86_64 libvirt-3.9.0-14.el7_5.5.x86_64 qemu-kvm-ev-2.10.0-21.el7_5.3.1.x86_64 Centos 7.5.1804 This is critical for me, please help fix this! Thanks, Alex. //

1 0

Failed to update VMs/Templates OVF data
by Albl, Oliver 13 Jun '18

13 Jun '18

Hi, I have a FC storage domain reporting the following messages every hour: VDSM command SetVolumeDescriptionVDS failed: Could not acquire resource. Probably resource factory threw an exception.: () Failed to update OVF disks cb04b55c-10fb-46fe-b9de-3c133a94e6a5, OVF data isn't updated on those OVF stores (Data Center VMTEST, Storage Domain VMHOST_LUN_62). Failed to update VMs/Templates OVF data for Storage Domain VMHOST_LUN_62 in Data Center VMTEST. Trying to manually update OVF results in "Error while executing action UpdateOvfStoreForStorageDomain: Internal Engine Error" I run oVirt 4.2.3.5-1.el7.centos on CentOS 7.5 (3.10.0-862.3.2.el7.x86_64) with vdsm-4.20.27.1-1.el7.centos.x86_64 Engine log: 2018-06-13 12:15:35,649+02 WARN [org.ovirt.engine.core.dal.job.ExecutionMessageDirector] (default task-12) [092d8f27-c0a4-4d78-a8cb-f4738aff71e6] The message key 'UpdateOvfStoreForStorageDomain' is missing from 'bundles/ExecutionMessages' 2018-06-13 12:15:35,655+02 INFO [org.ovirt.engine.core.bll.storage.domain.UpdateOvfStoreForStorageDomainCommand] (default task-12) [092d8f27-c0a4-4d78-a8cb-f4738aff71e6] Lock Acquired to object 'EngineLock:{exclusiveLocks='[3edb5295-3797-4cd0-9b43-f46ec1ee7b14=OVF_UPDATE, 373efd46-8aea-4d0e-96cc-1da0debf72d0=STORAGE]', sharedLocks=''}' 2018-06-13 12:15:35,660+02 INFO [org.ovirt.engine.core.bll.storage.domain.UpdateOvfStoreForStorageDomainCommand] (default task-12) [092d8f27-c0a4-4d78-a8cb-f4738aff71e6] Running command: UpdateOvfStoreForStorageDomainCommand internal: false. Entities affected : ID: 373efd46-8aea-4d0e-96cc-1da0debf72d0 Type: StorageAction group MANIPULATE_STORAGE_DOMAIN with role type ADMIN 2018-06-13 12:15:35,670+02 INFO [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (default task-12) [4fd5b59a] Running command: ProcessOvfUpdateForStoragePoolCommand internal: true. Entities affected : ID: 3edb5295-3797-4cd0-9b43-f46ec1ee7b14 Type: StoragePool 2018-06-13 12:15:35,674+02 INFO [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (default task-12) [4fd5b59a] Attempting to update VM OVFs in Data Center 'VMTEST' 2018-06-13 12:15:35,678+02 INFO [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (default task-12) [4fd5b59a] Successfully updated VM OVFs in Data Center 'VMTEST' 2018-06-13 12:15:35,678+02 INFO [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (default task-12) [4fd5b59a] Attempting to update template OVFs in Data Center 'VMTEST' 2018-06-13 12:15:35,678+02 INFO [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (default task-12) [4fd5b59a] Successfully updated templates OVFs in Data Center 'VMTEST' 2018-06-13 12:15:35,678+02 INFO [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (default task-12) [4fd5b59a] Attempting to remove unneeded template/vm OVFs in Data Center 'VMTEST' 2018-06-13 12:15:35,680+02 INFO [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (default task-12) [4fd5b59a] Successfully removed unneeded template/vm OVFs in Data Center 'VMTEST' 2018-06-13 12:15:35,684+02 INFO [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (default task-12) [4fd5b59a] Lock freed to object 'EngineLock:{exclusiveLocks='[3edb5295-3797-4cd0-9b43-f46ec1ee7b14=OVF_UPDATE, 373efd46-8aea-4d0e-96cc-1da0debf72d0=STORAGE]', sharedLocks=''}' 2018-06-13 12:15:35,704+02 INFO [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStorageDomainCommand] (default task-12) [24485c23] Lock Acquired to object 'EngineLock:{exclusiveLocks='[]', sharedLocks='[3edb5295-3797-4cd0-9b43-f46ec1ee7b14=OVF_UPDATE]'}' 2018-06-13 12:15:35,714+02 INFO [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStorageDomainCommand] (default task-12) [24485c23] Running command: ProcessOvfUpdateForStorageDomainCommand internal: true. Entities affected : ID: 373efd46-8aea-4d0e-96cc-1da0debf72d0 Type: StorageAction group MANIPULATE_STORAGE_DOMAIN with role type ADMIN 2018-06-13 12:15:35,724+02 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.SetVolumeDescriptionVDSCommand] (default task-12) [24485c23] START, SetVolumeDescriptionVDSCommand( SetVolumeDescriptionVDSCommandParameters:{storagePoolId='3edb5295-3797-4cd0-9b43-f46ec1ee7b14', ignoreFailoverLimit='false', storageDomainId='373efd46-8aea-4d0e-96cc-1da0debf72d0', imageGroupId='cb04b55c-10fb-46fe-b9de-3c133a94e6a5', imageId='a1e7554d-530c-4c07-a4b5-459a1c509e39'}), log id: 747d674f 2018-06-13 12:15:35,724+02 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.SetVolumeDescriptionVDSCommand] (default task-12) [24485c23] -- executeIrsBrokerCommand: calling 'setVolumeDescription', parameters: 2018-06-13 12:15:35,724+02 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.SetVolumeDescriptionVDSCommand] (default task-12) [24485c23] ++ spUUID=3edb5295-3797-4cd0-9b43-f46ec1ee7b14 2018-06-13 12:15:35,724+02 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.SetVolumeDescriptionVDSCommand] (default task-12) [24485c23] ++ sdUUID=373efd46-8aea-4d0e-96cc-1da0debf72d0 2018-06-13 12:15:35,724+02 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.SetVolumeDescriptionVDSCommand] (default task-12) [24485c23] ++ imageGroupGUID=cb04b55c-10fb-46fe-b9de-3c133a94e6a5 2018-06-13 12:15:35,724+02 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.SetVolumeDescriptionVDSCommand] (default task-12) [24485c23] ++ volUUID=a1e7554d-530c-4c07-a4b5-459a1c509e39 2018-06-13 12:15:35,724+02 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.SetVolumeDescriptionVDSCommand] (default task-12) [24485c23] ++ description={"Updated":false,"Last Updated":"Thu May 24 12:02:22 CEST 2018","Storage Domains":[{"uuid":"373efd46-8aea-4d0e-96cc-1da0debf72d0"}],"Disk Description":"OVF_STORE"} 2018-06-13 12:15:35,827+02 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.SetVolumeDescriptionVDSCommand] (default task-12) [24485c23] Failed in 'SetVolumeDescriptionVDS' method 2018-06-13 12:15:35,831+02 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-12) [24485c23] EVENT_ID: IRS_BROKER_COMMAND_FAILURE(10,803), VDSM command SetVolumeDescriptionVDS failed: Could not acquire resource. Probably resource factory threw an exception.: () 2018-06-13 12:15:35,831+02 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.SetVolumeDescriptionVDSCommand] (default task-12) [24485c23] Command 'SetVolumeDescriptionVDSCommand( SetVolumeDescriptionVDSCommandParameters:{storagePoolId='3edb5295-3797-4cd0-9b43-f46ec1ee7b14', ignoreFailoverLimit='false', storageDomainId='373efd46-8aea-4d0e-96cc-1da0debf72d0', imageGroupId='cb04b55c-10fb-46fe-b9de-3c133a94e6a5', imageId='a1e7554d-530c-4c07-a4b5-459a1c509e39'})' execution failed: IRSGenericException: IRSErrorException: Failed to SetVolumeDescriptionVDS, error = Could not acquire resource. Probably resource factory threw an exception.: (), code = 855 2018-06-13 12:15:35,831+02 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.SetVolumeDescriptionVDSCommand] (default task-12) [24485c23] FINISH, SetVolumeDescriptionVDSCommand, log id: 747d674f 2018-06-13 12:15:35,831+02 WARN [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStorageDomainCommand] (default task-12) [24485c23] failed to update domain '373efd46-8aea-4d0e-96cc-1da0debf72d0' ovf store disk 'cb04b55c-10fb-46fe-b9de-3c133a94e6a5' 2018-06-13 12:15:35,834+02 WARN [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-12) [24485c23] EVENT_ID: UPDATE_FOR_OVF_STORES_FAILED(1,016), Failed to update OVF disks cb04b55c-10fb-46fe-b9de-3c133a94e6a5, OVF data isn't updated on those OVF stores (Data Center VMTEST, Storage Domain HOST_LUN_62). 2018-06-13 12:15:35,843+02 WARN [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-12) [24485c23] EVENT_ID: UPDATE_OVF_FOR_STORAGE_DOMAIN_FAILED(190), Failed to update VMs/Templates OVF data for Storage Domain VMHOST_LUN_62 in Data Center VMTEST. 2018-06-13 12:15:35,846+02 INFO [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStorageDomainCommand] (default task-12) [24485c23] Lock freed to object 'EngineLock:{exclusiveLocks='[]', sharedLocks='[3edb5295-3797-4cd0-9b43-f46ec1ee7b14=OVF_UPDATE]'}' 2018-06-13 12:15:36,031+02 INFO [org.ovirt.engine.core.bll.SerialChildCommandsExecutionCallback] (EE-ManagedThreadFactory-engineScheduled-Thread-60) [24485c23] Command 'ProcessOvfUpdateForStorageDomain' id: 'a887910e-39a1-4120-a29b-76741ade8bf6' child commands '[]' executions were completed, status 'SUCCEEDED' 2018-06-13 12:15:37,052+02 INFO [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStorageDomainCommand] (EE-ManagedThreadFactory-engineScheduled-Thread-31) [24485c23] Ending command 'org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStorageDomainCommand' successfully. 2018-06-13 12:15:37,059+02 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engineScheduled-Thread-31) [24485c23] EVENT_ID: USER_UPDATE_OVF_STORE(199), OVF_STORE for domain VMHOST_LUN_62 was updated by <user>@>domain>@<DOMAIN>-authz. vdsm.log 2018-06-13 12:15:35,727+0200 INFO (jsonrpc/7) [vdsm.api] START setVolumeDescription(sdUUID=u'373efd46-8aea-4d0e-96cc-1da0debf72d0', spUUID=u'3edb5295-3797-4cd0-9b43-f46ec1ee7b14', imgUUID=u'cb04b55c-10fb-46fe-b9de-3c133a94e6a5', volUU ID=u'a1e7554d-530c-4c07-a4b5-459a1c509e39', description=u'{"Updated":false,"Last Updated":"Thu May 24 12:02:22 CEST 2018","Storage Domains":[{"uuid":"373efd46-8aea-4d0e-96cc-1da0debf72d0"}],"Disk Description":"OVF_STORE"}', options=Non e) from=::ffff:<IP>,54686, flow_id=24485c23, task_id=70941873-0296-4ed0-94c8-b51290cd6963 (api:46) 2018-06-13 12:15:35,825+0200 WARN (jsonrpc/7) [storage.ResourceManager] Resource factory failed to create resource '01_img_373efd46-8aea-4d0e-96cc-1da0debf72d0.cb04b55c-10fb-46fe-b9de-3c133a94e6a5'. Canceling request. (resourceManager :543) Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/vdsm/storage/resourceManager.py", line 539, in registerResource obj = namespaceObj.factory.createResource(name, lockType) File "/usr/lib/python2.7/site-packages/vdsm/storage/resourceFactories.py", line 193, in createResource lockType) File "/usr/lib/python2.7/site-packages/vdsm/storage/resourceFactories.py", line 122, in __getResourceCandidatesList imgUUID=resourceName) File "/usr/lib/python2.7/site-packages/vdsm/storage/image.py", line 206, in getChain if len(uuidlist) == 1 and srcVol.isShared(): File "/usr/lib/python2.7/site-packages/vdsm/storage/volume.py", line 1434, in isShared return self._manifest.isShared() File "/usr/lib/python2.7/site-packages/vdsm/storage/volume.py", line 141, in isShared return self.getVolType() == sc.type2name(sc.SHARED_VOL) File "/usr/lib/python2.7/site-packages/vdsm/storage/volume.py", line 134, in getVolType self.voltype = self.getMetaParam(sc.VOLTYPE) File "/usr/lib/python2.7/site-packages/vdsm/storage/volume.py", line 118, in getMetaParam meta = self.getMetadata() File "/usr/lib/python2.7/site-packages/vdsm/storage/blockVolume.py", line 112, in getMetadata md = VolumeMetadata.from_lines(lines) File "/usr/lib/python2.7/site-packages/vdsm/storage/volumemetadata.py", line 103, in from_lines "Missing metadata key: %s: found: %s" % (e, md)) MetaDataKeyNotFoundError: Meta Data key not found error: ("Missing metadata key: 'DOMAIN': found: {}",) 2018-06-13 12:15:35,825+0200 WARN (jsonrpc/7) [storage.ResourceManager.Request] (ResName='01_img_373efd46-8aea-4d0e-96cc-1da0debf72d0.cb04b55c-10fb-46fe-b9de-3c133a94e6a5', ReqID='dc9ebbc2-5cfa-447d-b2be-40ed2cf81992') Tried to cancel a processed request (resourceManager:187) 2018-06-13 12:15:35,825+0200 INFO (jsonrpc/7) [vdsm.api] FINISH setVolumeDescription error=Could not acquire resource. Probably resource factory threw an exception.: () from=::ffff:<IP>,54686, flow_id=24485c23, task_id=70941873 -0296-4ed0-94c8-b51290cd6963 (api:50) 2018-06-13 12:15:35,825+0200 ERROR (jsonrpc/7) [storage.TaskManager.Task] (Task='70941873-0296-4ed0-94c8-b51290cd6963') Unexpected error (task:875) Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line 882, in _run return fn(*args, **kargs) File "<string>", line 2, in setVolumeDescription File "/usr/lib/python2.7/site-packages/vdsm/common/api.py", line 48, in method ret = func(*args, **kwargs) File "/usr/lib/python2.7/site-packages/vdsm/storage/hsm.py", line 1294, in setVolumeDescription pool.setVolumeDescription(sdUUID, imgUUID, volUUID, description) File "/usr/lib/python2.7/site-packages/vdsm/storage/securable.py", line 79, in wrapper return method(self, *args, **kwargs) File "/usr/lib/python2.7/site-packages/vdsm/storage/sp.py", line 2011, in setVolumeDescription with rm.acquireResource(img_ns, imgUUID, rm.EXCLUSIVE): File "/usr/lib/python2.7/site-packages/vdsm/storage/resourceManager.py", line 1025, in acquireResource return _manager.acquireResource(namespace, name, lockType, timeout=timeout) File "/usr/lib/python2.7/site-packages/vdsm/storage/resourceManager.py", line 475, in acquireResource raise se.ResourceAcqusitionFailed() ResourceAcqusitionFailed: Could not acquire resource. Probably resource factory threw an exception.: () 2018-06-13 12:15:35,826+0200 INFO (jsonrpc/7) [storage.TaskManager.Task] (Task='70941873-0296-4ed0-94c8-b51290cd6963') aborting: Task is aborted: u'Could not acquire resource. Probably resource factory threw an exception.: ()' - code 100 (task:1181) 2018-06-13 12:15:35,826+0200 ERROR (jsonrpc/7) [storage.Dispatcher] FINISH setVolumeDescription error=Could not acquire resource. Probably resource factory threw an exception.: () (dispatcher:82) 2018-06-13 12:15:35,826+0200 INFO (jsonrpc/7) [jsonrpc.JsonRpcServer] RPC call Volume.setDescription failed (error 855) in 0.10 seconds (__init__:573) 2018-06-13 12:15:38,953+0200 INFO (jsonrpc/5) [api.host] START getAllVmStats() from=::ffff:<IP>,54666 (api:46) 2018-06-13 12:15:38,956+0200 INFO (jsonrpc/5) [api.host] FINISH getAllVmStats return={'status': {'message': 'Done', 'code': 0}, 'statsList': (suppressed)} from=::ffff:<IP>,54666 (api:52) 2018-06-13 12:15:38,957+0200 INFO (jsonrpc/5) [jsonrpc.JsonRpcServer] RPC call Host.getAllVmStats succeeded in 0.01 seconds (__init__:573) 2018-06-13 12:15:39,406+0200 INFO (jsonrpc/4) [vdsm.api] START getSpmStatus(spUUID=u'3edb5295-3797-4cd0-9b43-f46ec1ee7b14', options=None) from=::ffff:<IP>,54666, task_id=eabfe183-dfb0-4982-b7ea-beacca74aeef (api:46) 2018-06-13 12:15:39,410+0200 INFO (jsonrpc/4) [vdsm.api] FINISH getSpmStatus return={'spm_st': {'spmId': 2, 'spmStatus': 'SPM', 'spmLver': 20L}} from=::ffff:<IP>,54666, task_id=eabfe183-dfb0-4982-b7ea-beacca74aeef (api:52) 2018-06-13 12:15:39,410+0200 INFO (jsonrpc/4) [jsonrpc.JsonRpcServer] RPC call StoragePool.getSpmStatus succeeded in 0.01 seconds (__init__:573) 2018-06-13 12:15:39,416+0200 INFO (jsonrpc/1) [vdsm.api] START getStoragePoolInfo(spUUID=u'3edb5295-3797-4cd0-9b43-f46ec1ee7b14', options=None) from=::ffff:<IP>,54686, task_id=b2003a6f-dd74-47ab-b4f0-95ffb54dc51d (api:46) 2018-06-13 12:15:39,420+0200 INFO (jsonrpc/1) [vdsm.api] FINISH getStoragePoolInfo return={'info': {'name': 'No Description', 'isoprefix': '', 'pool_status': 'connected', 'lver': 20L, 'domains': u'373efd46-8aea-4d0e-96cc-1da0debf72d0: Active,9ed4b0d2-c555-4b27-8f88-75c47a99ad98:Attached,efd78d36-c395-4e9a-a46e-6059fa53756d:Active,3675435e-851e-4236-81da-fce1cc027238:Active', 'master_uuid': 'efd78d36-c395-4e9a-a46e-6059fa53756d', 'version': '4', 'spm_id': 2, 'type': 'FCP', 'master_ver': 12}, 'dominfo': {u'373efd46-8aea-4d0e-96cc-1da0debf72d0': {'status': u'Active', 'diskfree': '8722541707264', 'isoprefix': '', 'alerts': [], 'disktotal': '8795690369024', 'version': 4}, u'9ed4b0d2-c555-4b27-8f88-75c 47a99ad98': {'status': u'Attached', 'isoprefix': '', 'alerts': []}, u'efd78d36-c395-4e9a-a46e-6059fa53756d': {'status': u'Active', 'diskfree': '8718783610880', 'isoprefix': '', 'alerts': [], 'disktotal': '8795690369024', 'version': 4}, u'3675435e-851e-4236-81da-fce1cc027238': {'status': u'Active', 'diskfree': '8713280684032', 'isoprefix': '', 'alerts': [], 'disktotal': '8795690369024', 'version': 4}}} from=::ffff:<IP>,54686, task_id=b2003a6f-dd74-47ab-b4f0-95 ffb54dc51d (api:52) 2018-06-13 12:15:39,421+0200 INFO (jsonrpc/1) [jsonrpc.JsonRpcServer] RPC call StoragePool.getInfo succeeded in 0.01 seconds (__init__:573) All the best, Oliver

1 0