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hosted-engine --deploy Failed
by Paul.LKW 01 May '18

01 May '18

Dear All: Recently I just make a try to create a Self-Hosted Engine oVirt but unfortunately both two of my box also failed with bad deployment experience, first of all the online documentation is wrong under "oVirt Self-Hosted Engine Guide" section, it says the deployment script "hosted-engine --deploy" will asking for Storage configuration immediately but it is not true any more, also on both of my 2 box one is configured with bond interface and one not but also failed, in order to separate the issue I think better I post the bonded interface one log for all your to Ref. first, the script runs at "TASK [Wait for the host to be up]" for long long time then give me the Error [ 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"} [ ERROR ] [DEPRECATION WARNING]: Using tests as filters is deprecated. Instead of using [ ERROR ] `result|succeeded` instead use `result is succeeded`. This feature will be [ ERROR ] removed in version 2.9. Deprecation warnings can be disabled by setting [ ERROR ] deprecation_warnings=False in ansible.cfg. [ ERROR ] [DEPRECATION WARNING]: Using tests as filters is deprecated. Instead of using [ ERROR ] `result|succeeded` instead use `result is succeeded`. This feature will be [ ERROR ] removed in version 2.9. Deprecation warnings can be disabled by setting [ ERROR ] deprecation_warnings=False in ansible.cfg. [ ERROR ] Failed to execute stage 'Closing up': Failed executing ansible-playbook [ INFO ] Stage: Clean up [ INFO ] Cleaning temporary resources [ INFO ] TASK [Gathering Facts] [ INFO ] ok: [localhost] [ INFO ] TASK [include_tasks] [ INFO ] ok: [localhost] [ INFO ] TASK [Remove local vm dir] [ INFO ] ok: [localhost] [ INFO ] Generating answer file '/var/lib/ovirt-hosted-engine-setup/answers/answers-20180501190540.conf' [ INFO ] Stage: Pre-termination [ INFO ] Stage: Termination [ ERROR ] Hosted Engine deployment failed: please check the logs for the issue, fix accordingly or re-deploy from scratch. Log file is located at /var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-20180501184459-4v6ctw.log Attached is the so long LOG.

4 6

Unable to activate host after 4.2 upgrade
by Lionel Caignec 30 Apr '18

30 Apr '18

Hi, i've upgraded my ovirt installation from 4.1.x to 4.2.. But i have problem with one host. Ovirt said some mandatory network missing, but when i look into network configuration all Physical Card are in RED marked down. But my network is fully operrationnal (can ping). I tried to remove all vdsm relative package and reinstall it manually --> KO I tried to remove host from ovirt, and reinstall it --> KO On "setup host networks" screen all my card indicate "Link Layer Information" not available. Here is the log seems to be relevant (engine.log) : 2018-04-30 15:05:05,053+02 ERROR [org.ovirt.engine.core.bll.SetNonOperationalVdsCommand] (EE-ManagedThreadFactory-engineScheduled-Thread-39) [6372dfc8] Host 'dwalin.cines.fr' is set to Non-Operational, it is missing the following networks: 'dmz_interne,dmz_interne_adm,dns_interne,echange,echange_adm,ldap_interne,pallas_serv,pallas_serv_adm,securite,securite_adm,tiamat' 2018-04-30 15:05:05,079+02 WARN [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engineScheduled-Thread-39) [6372dfc8] EVENT_ID: VDS_SET_NONOPERATIONAL_NETWORK(519), Host dwalin.cines.fr does not comply with the cluster Private networks, the following networks are missing on host: 'dmz_interne,dmz_interne_adm,dns_interne,echange,echange_adm,ldap_interne,pallas_serv,pallas_serv_adm,securite,securite_adm,tiamat' 2018-04-30 15:05:05,085+02 ERROR [org.ovirt.engine.core.bll.job.ExecutionHandler] (EE-ManagedThreadFactory-engineScheduled-Thread-39) [6372dfc8] Exception: org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC Connection; nested exception is java.sql.SQLException: javax.resource.ResourceException: IJ000457: Unchecked throwable in managedConnectionReconnected() cl=org.jboss.jca.core.connectionmanager.listener.TxConnectionListener@4372609f[state=NORMAL managed connection=org.jboss.jca.adapters.jdbc.local.LocalManagedConnection@688b1323 connection handles=0 lastReturned=1525093505080 lastValidated=1525093160840 lastCheckedOut=1525093505059 trackByTx=false pool=org.jboss.jca.core.connectionmanager.pool.strategy.OnePool@1d01224a mcp=SemaphoreConcurrentLinkedQueueManagedConnectionPool@bd7a6f0[pool=ENGINEDataSource] xaResource=LocalXAResourceImpl@3343607b[connectionListener=4372609f connectionManager=36e47d0e warned=false currentXid=null productName=PostgreSQL productVersion=9.5.9 jndiName=java:/ENGINEDataSource] txSync=null] (...) Now i really does know what to do. Someone have an idea? Thank you. -- Lionel

2 4

restricting release version when upgrading/installing Linux Enterprise hosts?
by Matthias Leopold 30 Apr '18

30 Apr '18

Hi, is it possible to restrict the oVirt version when installing or upgrading CentOS hypervisor hosts? let's say: 4.2.3 is already released, but i want to update/install certain hosts only to version 4.2.2 to have the same version in the whole cluster/data center. i know i could to this manually with yum and specifying rpm package versions but is there an "oVirt way"? or is this not necessary at all and newer hosts will always work smoothly with older engine and other hosts? still i think this is a topic that must be of interest to others. besides that: please excuse my impatience sometimes, my upgrade of our oVirt installation (4.1.9 to 4.2.2) worked perfectly, even with a very customized cinder/ceph setup. thanks a lot for this great software! matthias

2 2

Re: [ovirt-users] Posix FS as alternative to local storage?
by Eduardo Mayoral 30 Apr '18

30 Apr '18

This is a multi-part message in MIME format. --------------5BAADD88E5767C79F227304D Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit First, sorry that my previous answer went directly to you and not to the list. My mistake. Well, detaching and attaching shared storage domains is not the solution I was hoping for, but at least it gives me an option to migrate VMs between hosts. It is either that or gluster (thanks, Tony), depending on the performance impact. Thanks for your help! Eduardo Mayoral Jimeno (emayoral(a)arsys.es) Administrador de sistemas. Departamento de Plataformas. Arsys internet. +34 941 620 145 ext. 5153 On 30/04/18 14:48, Maor Lipchuk wrote: > Will it help if you will have 2 local data centers? > and use the 'trick' with the detach/attach of the shared storage domain? > > Basically the architecture of oVirt does not relate clusters to > storage domains. > Storage domains are part of a data center while hosts are part of a > cluster which is part of a data center. I guess that is the reason why > it will be more problematic to declare cluster as local. > > Regards, > Maor > > On Mon, Apr 30, 2018 at 3:23 PM, Eduardo Mayoral <emayoral(a)arsys.es > <mailto:emayoral@arsys.es>> wrote: > > On 30/04/18 14:05, Maor Lipchuk wrote: >> >> >> On Mon, Apr 30, 2018 at 2:01 PM, Eduardo Mayoral >> <emayoral(a)arsys.es <mailto:emayoral@arsys.es>> wrote: >> >> On 30/04/18 12:51, Tony Brian Albers wrote: >> > On 30/04/18 11:43, Eduardo Mayoral wrote: >> >> Hi, >> >> >> >> I would like to set up a new oVirt deployment with >> hosts that have >> >> the VMs running on local attached storage. I understand >> this has the >> >> requirement of having each host in its own cluster (and >> own datacenter, >> >> it seems, I understand the need for the dedicated cluster, >> not so much >> >> for the dedicated datacenter). >> >> >> >> At the same time, I would like to have some shared >> storage domains >> >> so I can use it to export VMs or migrate them around hosts >> (probably in >> >> three stages, first migrate VM storage from local to the >> shared storage >> >> domain, second migrate the host (probably not possible to >> do a "hot" >> >> migration, but at least "cold"), third migrate the VM >> storage from the >> >> shared storage domain to the local storage domain of the >> new host). >> >> >> >> So I thought maybe I can deploy a datacenter in >> shared storage mode, >> >> with one cluster per host. Use one or two shared storage >> domains for >> >> master and as an stage area for planned VM migrations as >> explained >> >> before, and then configure several storage domains, one >> per host, as >> >> posix FS . I would then deploy the VMs on the local posix >> FS storage >> >> domains and set affinity rules for the VMs to their hosts >> as needed. >> >> >> >> Would this work? Is there a better way of achieving >> local storage >> >> and retaining the ability to share storage among hosts and >> migrate VMs? >> >> >> >> >> > Have you thought about using glusterfs? If hosts are >> physically close, >> > that would probably be the best solution. >> > >> >> Actually, yes, I also had glusterfs in mind. However one of >> the main >> reasons to use local storage is performance, and I am >> concerned about >> the write latencies of gluster (If using gluster, I would >> handle things >> so the VM runs on one of the gluster nodes hosting the VM >> data, so I >> assume the read latency will be close to the one I would get >> with local >> storage, but the gluster replica(s) will be on other hosts, >> so write >> latency may be significantly worse). >> >> Thanks a lot for the suggestion, it is a good one, however, >> the original >> question stands: Would this work? Is there a better way of >> achieving >> local storage and retaining the ability to share storage >> among hosts and >> migrate VMs? >> >> >> Hi Eduardo, >> We support shared storage domains in a local data center >> since oVirt 4.1. >> Will this help you by any chance? > > Hi, Moar, > > Thanks for your fast reply! This helps partly, but does not > quite solve my needs. If I understood correctly, I can have a > shared storage attached to a local storage Data Center. However I > cannot share a shared storage among datacenters. I can detach the > shared storage domain from one datacenter and attach it to another > one, but I cannot "Share" the shared storage as in: both hosts see > it at the same time, as I would expect it to be the case with a > shared storage domain in a regular shared data center. > > Root of the problem for me actually is: I can totally > understand that host with local storage must "live" in a dedicated > cluster. But, why does it also need a dedicated data center entity? > > Thanks for your help! > > -- > Eduardo Mayoral. > > --------------5BAADD88E5767C79F227304D Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 8bit <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> </head> <body text="#000000" bgcolor="#FFFFFF"> <p>First, sorry that my previous answer went directly to you and not to the list. My mistake.</p> <p>Well, detaching and attaching shared storage domains is not the solution I was hoping for, but at least it gives me an option to migrate VMs between hosts. It is either that or gluster (thanks, Tony), depending on the performance impact.</p> <p>Thanks for your help!<br> </p> <p><br> </p> <pre class="moz-signature" cols="72">Eduardo Mayoral Jimeno (<a class="moz-txt-link-abbreviated" href="mailto:emayoral@arsys.es">emayoral(a)arsys.es</a>) Administrador de sistemas. Departamento de Plataformas. Arsys internet. +34 941 620 145 ext. 5153</pre> <div class="moz-cite-prefix">On 30/04/18 14:48, Maor Lipchuk wrote:<br> </div> <blockquote type="cite" cite="mid:CAJ1JNOf_KjTnOUCxTUbDsBGpc0e1sVJE2PaoqqvPV_OEWPXk1A@mail.gmail.com"> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <div dir="ltr"> <div>Will it help if you will have 2 local data centers?<br> </div> <div>and use the 'trick' with the detach/attach of the shared storage domain?</div> <div><br> </div> <div>Basically the architecture of oVirt does not relate clusters to storage domains.</div> <div>Storage domains are part of a data center while hosts are part of a cluster which is part of a data center. I guess that is the reason why it will be more problematic to declare cluster as local.<br> </div> <div><br> </div> <div>Regards,</div> <div>Maor</div> </div> <div class="gmail_extra"><br> <div class="gmail_quote">On Mon, Apr 30, 2018 at 3:23 PM, Eduardo Mayoral <span dir="ltr"><<a href="mailto:emayoral@arsys.es" target="_blank" moz-do-not-send="true">emayoral(a)arsys.es</a>></span> wrote:<br> <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> <div text="#000000" bgcolor="#FFFFFF"> <div> <div class="h5"> On 30/04/18 14:05, Maor Lipchuk wrote:<br> <blockquote type="cite"> <div dir="ltr"><br> <div class="gmail_extra"><br> <div class="gmail_quote">On Mon, Apr 30, 2018 at 2:01 PM, Eduardo Mayoral <span dir="ltr"><<a href="mailto:emayoral@arsys.es" target="_blank" moz-do-not-send="true">emayoral(a)arsys.es</a>></span> wrote:<br> <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span>On 30/04/18 12:51, Tony Brian Albers wrote:<br> > On 30/04/18 11:43, Eduardo Mayoral wrote:<br> >> Hi,<br> >><br> >> I would like to set up a new oVirt deployment with hosts that have<br> >> the VMs running on local attached storage. I understand this has the<br> >> requirement of having each host in its own cluster (and own datacenter,<br> >> it seems, I understand the need for the dedicated cluster, not so much<br> >> for the dedicated datacenter).<br> >><br> >> At the same time, I would like to have some shared storage domains<br> >> so I can use it to export VMs or migrate them around hosts (probably in<br> >> three stages, first migrate VM storage from local to the shared storage<br> >> domain, second migrate the host (probably not possible to do a "hot"<br> >> migration, but at least "cold"), third migrate the VM storage from the<br> >> shared storage domain to the local storage domain of the new host).<br> >><br> >> So I thought maybe I can deploy a datacenter in shared storage mode,<br> >> with one cluster per host. Use one or two shared storage domains for<br> >> master and as an stage area for planned VM migrations as explained<br> >> before, and then configure several storage domains, one per host, as<br> >> posix FS . I would then deploy the VMs on the local posix FS storage<br> >> domains and set affinity rules for the VMs to their hosts as needed.<br> >><br> >> Would this work? Is there a better way of achieving local storage<br> >> and retaining the ability to share storage among hosts and migrate VMs?<br> >><br> >><br> > Have you thought about using glusterfs? If hosts are physically close, <br> > that would probably be the best solution.<br> ><br> <br> </span>Actually, yes, I also had glusterfs in mind. However one of the main<br> reasons to use local storage is performance, and I am concerned about<br> the write latencies of gluster (If using gluster, I would handle things<br> so the VM runs on one of the gluster nodes hosting the VM data, so I<br> assume the read latency will be close to the one I would get with local<br> storage, but the gluster replica(s) will be on other hosts, so write<br> latency may be significantly worse).<br> <br> Thanks a lot for the suggestion, it is a good one, however, the original<br> question stands: Would this work? Is there a better way of achieving<br> <span>local storage and retaining the ability to share storage among hosts and<br> migrate VMs?<br> </span></blockquote> <div><br> </div> <div>Hi Eduardo,</div> <div>We support <span style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline">shared storage domains in a local data center since </span>oVirt 4.1.</div> <div>Will this help you by any chance?</div> </div> </div> </div> </blockquote> <br> </div> </div> Hi, Moar,<br> <br> Thanks for your fast reply! This helps partly, but does not quite solve my needs. If I understood correctly, I can have a shared storage attached to a local storage Data Center. However I cannot share a shared storage among datacenters. I can detach the shared storage domain from one datacenter and attach it to another one, but I cannot "Share" the shared storage as in: both hosts see it at the same time, as I would expect it to be the case with a shared storage domain in a regular shared data center.<br> <br> Root of the problem for me actually is: I can totally understand that host with local storage must "live" in a dedicated cluster. But, why does it also need a dedicated data center entity?<br> <br> Thanks for your help!<br> <br> --<br> Eduardo Mayoral.<br> <br> </div> </blockquote> </div> <br> </div> </blockquote> <br> </body> </html> --------------5BAADD88E5767C79F227304D--

1 0

Virtual Machine Storage Size
by Hari Prasanth Loganathan 30 Apr '18

30 Apr '18

Hi Team, How to get the total and used storage size of a VM? When I run statistics Rest URL I get the following response, Which is the Total and Used storage in it? { "next_run_configuration_exists": "false", "numa_tune_mode": "interleave", "status": "down", "stop_time": 1524728637295, "original_template": { "href": "/ovirt-engine/api/templates/00000000-0000-0000-0000-000000000000", "id": "00000000-0000-0000-0000-000000000000" }, "statistics": { "statistic": [ { "kind": "gauge", "type": "integer", "unit": "bytes", "values": { "value": [ { "datum": 1073741824 } ] }, "vm": { "href": "/ovirt-engine/api/vms/b89deb8c-882c-47a4-9911-b4978cddcded", "id": "b89deb8c-882c-47a4-9911-b4978cddcded" }, "name": "memory.installed", "description": "Total memory configured", "href": "/ovirt-engine/api/vms/b89deb8c-882c-47a4-9911-b4978cddcded/statistics/5a89a1d2-32be-33f7-a0d1-f8b5bc974ff6", "id": "5a89a1d2-32be-33f7-a0d1-f8b5bc974ff6" }, { "kind": "gauge", "type": "integer", "unit": "bytes", "values": { "value": [ { "datum": 0 } ] }, "vm": { "href": 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"b89deb8c-882c-47a4-9911-b4978cddcded" }, "name": "cpu.current.hypervisor", "description": "CPU overhead", "href": "/ovirt-engine/api/vms/b89deb8c-882c-47a4-9911-b4978cddcded/statistics/d849a55f-0049-36f8-ae65-face541473ac", "id": "d849a55f-0049-36f8-ae65-face541473ac" }, { "kind": "gauge", "type": "decimal", "unit": "percent", "values": { "value": [ { "datum": 0 } ] }, "vm": { "href": "/ovirt-engine/api/vms/b89deb8c-882c-47a4-9911-b4978cddcded", "id": "b89deb8c-882c-47a4-9911-b4978cddcded" }, "name": "cpu.current.total", "description": "Total CPU used", "href": "/ovirt-engine/api/vms/b89deb8c-882c-47a4-9911-b4978cddcded/statistics/2ec286fe-4bec-32f5-8d63-dba7bed58763", "id": "2ec286fe-4bec-32f5-8d63-dba7bed58763" }, { "kind": "gauge", "type": "decimal", "unit": "percent", "values": { "value": [ { "datum": 0 } ] }, "vm": { "href": "/ovirt-engine/api/vms/b89deb8c-882c-47a4-9911-b4978cddcded", "id": "b89deb8c-882c-47a4-9911-b4978cddcded" }, "name": "migration.progress", "description": "Migration Progress", "href": "/ovirt-engine/api/vms/b89deb8c-882c-47a4-9911-b4978cddcded/statistics/892b69a7-41ca-36b1-9a2e-ae5177ef21bb", "id": "892b69a7-41ca-36b1-9a2e-ae5177ef21bb" }, { "kind": "gauge", "type": "integer", "unit": "bytes", "values": { "value": [ { "datum": 0 } ] }, "vm": { "href": "/ovirt-engine/api/vms/b89deb8c-882c-47a4-9911-b4978cddcded", "id": "b89deb8c-882c-47a4-9911-b4978cddcded" }, "name": "memory.buffered", "description": "Memory buffered (agent)", "href": "/ovirt-engine/api/vms/b89deb8c-882c-47a4-9911-b4978cddcded/statistics/09e07489-64fd-32ab-8e4e-a2b61eed8d60", "id": "09e07489-64fd-32ab-8e4e-a2b61eed8d60" }, { "kind": "gauge", "type": "integer", "unit": "bytes", "values": { "value": [ { "datum": 0 } ] }, "vm": { "href": "/ovirt-engine/api/vms/b89deb8c-882c-47a4-9911-b4978cddcded", "id": "b89deb8c-882c-47a4-9911-b4978cddcded" }, "name": "memory.cached", "description": "Memory cached (agent)", "href": 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2 1

Posix FS as alternative to local storage?
by Eduardo Mayoral 30 Apr '18

30 Apr '18

Hi, I would like to set up a new oVirt deployment with hosts that have the VMs running on local attached storage. I understand this has the requirement of having each host in its own cluster (and own datacenter, it seems, I understand the need for the dedicated cluster, not so much for the dedicated datacenter). At the same time, I would like to have some shared storage domains so I can use it to export VMs or migrate them around hosts (probably in three stages, first migrate VM storage from local to the shared storage domain, second migrate the host (probably not possible to do a "hot" migration, but at least "cold"), third migrate the VM storage from the shared storage domain to the local storage domain of the new host). So I thought maybe I can deploy a datacenter in shared storage mode, with one cluster per host. Use one or two shared storage domains for master and as an stage area for planned VM migrations as explained before, and then configure several storage domains, one per host, as posix FS . I would then deploy the VMs on the local posix FS storage domains and set affinity rules for the VMs to their hosts as needed. Would this work? Is there a better way of achieving local storage and retaining the ability to share storage among hosts and migrate VMs? -- Eduardo Mayoral Jimeno (emayoral(a)arsys.es) Administrador de sistemas. Departamento de Plataformas. Arsys internet. +34 941 620 145 ext. 5153

3 3

General SSLEngine problem
by gsswzt＠pku.edu.cn 30 Apr '18

30 Apr '18

This is a multi-part message in MIME format. ------=_001_NextPart885427541416_=---- Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: base64 SGksDQoNCkkgZ290IHRoaXMgZXJyIGxvZyB3aGVuIEkgc3RhcnQgbXkgZW5naW5lIHNlcnZpY2Uu DQoNCjIwMTgtMDQtMjUgMTg6NDA6MjEsMDEyKzA4IElORk8gIFtvcmcub3ZpcnQudmRzbS5qc29u cnBjLmNsaWVudC5yZWFjdG9ycy5SZWFjdG9yQ2xpZW50XSAoU1NMIFN0b21wIFJlYWN0b3IpIFtd IENvbm5lY3RpbmcgdG8gLzE5Mi4xNjguMTIyLjE4Nw0KMjAxOC0wNC0yNSAxODo0MDoyMSwwMTkr MDggRVJST1IgW29yZy5vdmlydC52ZHNtLmpzb25ycGMuY2xpZW50LnJlYWN0b3JzLlJlYWN0b3Jd IChTU0wgU3RvbXAgUmVhY3RvcikgW10gVW5hYmxlIHRvIHByb2Nlc3MgbWVzc2FnZXMgR2VuZXJh bCBTU0xFbmdpbmUgcHJvYmxlbQ0KDQoNCkFuZCBsb2dnaW4gbXkgZW5naW5lIEdVSSwgZ290IHRo aXMgZXJyDQoNCk1pc3NpbmcgcGFyYW1ldGVyOiAnY2xpZW50X3NlY3JldCcgDQo= ------=_001_NextPart885427541416_=---- Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable <html><head><meta http-equiv=3D"content-type" content=3D"text/html; charse= t=3Dus-ascii"><style>body { line-height: 1.5; }body { font-size: 10.5pt; f= ont-family: ????; color: rgb(0, 0, 0); line-height: 1.5; }</style></head><= body>=0A<div><span></span><div>Hi,</div><div><br></div><div>I got this err= log when I start my engine service.</div><div><br></div><div>2018-04-25 1= 8:40:21,012+08 INFO  [org.ovirt.vdsm.jsonrpc.client.reactors.ReactorC= lient] (SSL Stomp Reactor) [] Connecting to /192.168.122.187</div><div>201= 8-04-25 18:40:21,019+08 ERROR [org.ovirt.vdsm.jsonrpc.client.reactors.Reac= tor] (SSL Stomp Reactor) [] Unable to process messages General SSLEngine p= roblem</div></div><div><br></div><div><br></div><div>And loggin my engine = GUI, got this err</div><div><br></div><div>Missing parameter: 'client_secr= et' </div>=0A</body></html> ------=_001_NextPart885427541416_=------

2 1

engine setup error
by dhy336＠sina.com 30 Apr '18

30 Apr '18

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2 1

Cannot install ovirt-hosted-engine-setup as package has file conflicts in its dependancies
by Sam McLeod 30 Apr '18

30 Apr '18

--Apple-Mail=_5ADEE8C9-36EA-45DC-B5A8-E5BBE7A7427D Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii This started occurring on all new oVirt installs I've attempted to do on = minimal CentOS 7 since 27/4. I logged a bug for this on Bugzilla last week: = https://bugzilla.redhat.com/show_bug.cgi?id=3D1572434 = <https://bugzilla.redhat.com/show_bug.cgi?id=3D1572434> The package ovirt-hosted-engine-setup depends on collectd, collectd-disk = and collectd-write_http. ovirt-hosted-engine-setup depends on the two collectd plugins which are = provided by the ovirt-4.2-centos-opstools repo - but those two packages = seem to provide files that are already included in the standard collectd = package from epel (which the package also depends on). Additionally, this conflict is not picked up until the packages are at = the install phase, resulting in: Transaction check error: file /usr/lib64/collectd/disk.so conflicts between attempted installs = of collectd-disk-5.8.0-3.el7.x86_64 and collectd-5.8.0-3.el7.x86_64 file /usr/lib64/collectd/write_http.so conflicts between attempted = installs of collectd-write_http-5.8.0-3.el7.x86_64 and = collectd-5.8.0-3.el7.x86_64 --- root@s1-b2:~ 1 # yum info collectd-write_http Loaded plugins: fastestmirror, priorities, protectbase, rpm-warm-cache, = versionlock Loading mirror speeds from cached hostfile * ovirt-4.2-epel: fedora.melbourneitmirror.net 0 packages excluded due to repository protections Available Packages Name : collectd-write_http Arch : x86_64 Version : 5.8.0 Release : 3.el7 Size : 33 k Repo : ovirt-4.2-centos-opstools/x86_64 Summary : HTTP output plugin for collectd URL : https://collectd.org/ <https://collectd.org/> License : MIT and GPLv2 Description : This plugin can send data to Redis. root@s1-b2:~ # yum info collectd-disk-5.8.0-3.el7.x86_64 Loaded plugins: fastestmirror, priorities, protectbase, rpm-warm-cache, = versionlock Loading mirror speeds from cached hostfile * ovirt-4.2-epel: fedora.melbourneitmirror.net 0 packages excluded due to repository protections Available Packages Name : collectd-disk Arch : x86_64 Version : 5.8.0 Release : 3.el7 Size : 26 k Repo : ovirt-4.2-centos-opstools/x86_64 Summary : Disk plugin for collectd URL : https://collectd.org/ <https://collectd.org/> License : MIT and GPLv2 Description : This plugin collects statistics of harddisk and, where = supported, partitions. root@s1-b2:~ # yum info collectd-5.8.0-3.el7.x86_64 Loaded plugins: fastestmirror, priorities, protectbase, rpm-warm-cache, = versionlock Loading mirror speeds from cached hostfile * ovirt-4.2-epel: fedora.melbourneitmirror.net 0 packages excluded due to repository protections Available Packages Name : collectd Arch : x86_64 Version : 5.8.0 Release : 3.el7 Size : 711 k Repo : epel Summary : Statistics collection daemon for filling RRD files URL : https://collectd.org/ <https://collectd.org/> License : GPLv2 Description : collectd is a daemon which collects system performance = statistics periodically : and provides mechanisms to store the values in a variety = of ways, : for example in RRD files. -- Sam McLeod Please respond via email when possible. https://smcleod.net https://twitter.com/s_mcleod --Apple-Mail=_5ADEE8C9-36EA-45DC-B5A8-E5BBE7A7427D Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=us-ascii <html><head><meta http-equiv=3D"Content-Type" content=3D"text/html; = charset=3Dus-ascii"></head><body style=3D"word-wrap: break-word; = -webkit-nbsp-mode: space; line-break: after-white-space;" class=3D""><div = class=3D"">This started occurring on all new oVirt installs I've = attempted to do on minimal CentOS 7 since 27/4.</div><div class=3D""><br = class=3D""></div>I logged a bug for this on Bugzilla last week: <a = href=3D"https://bugzilla.redhat.com/show_bug.cgi?id=3D1572434" = class=3D"">https://bugzilla.redhat.com/show_bug.cgi?id=3D1572434</a><div = class=3D""><br class=3D""></div><div class=3D"">The = package ovirt-hosted-engine-setup depends on collectd, = collectd-disk and collectd-write_http.</div><div class=3D""><br = class=3D""></div><div class=3D"">ovirt-hosted-engine-setup depends on = the two collectd plugins which are provided by the = ovirt-4.2-centos-opstools repo - but those two packages seem to provide = files that are already included in the standard collectd package from = epel (which the package also depends on).</div><div class=3D""><br = class=3D""></div><div class=3D"">Additionally, this conflict is not = picked up until the packages are at the install phase, resulting = in:</div><div class=3D""><br class=3D""></div><div class=3D""><pre = class=3D" bz_comment_text bz_wrap_comment_text" id=3D"comment_text_0">Transaction check error: file /usr/lib64/collectd/disk.so conflicts between attempted installs = of collectd-disk-5.8.0-3.el7.x86_64 and collectd-5.8.0-3.el7.x86_64 file /usr/lib64/collectd/write_http.so conflicts between attempted = installs of collectd-write_http-5.8.0-3.el7.x86_64 and = collectd-5.8.0-3.el7.x86_64</pre><pre class=3D" bz_comment_text bz_wrap_comment_text" id=3D"comment_text_0"><br class=3D""></pre><pre = class=3D" bz_comment_text bz_wrap_comment_text" id=3D"comment_text_0">---</pre><pre class=3D" = bz_comment_text bz_wrap_comment_text" id=3D"comment_text_0"><br class=3D""></pre><pre = class=3D" bz_comment_text bz_wrap_comment_text" id=3D"comment_text_0"><pre class=3D" = bz_comment_text bz_wrap_comment_text" id=3D"comment_text_2">root@s1-b2:~ 1 # yum info = collectd-write_http Loaded plugins: fastestmirror, priorities, protectbase, rpm-warm-cache, = versionlock Loading mirror speeds from cached hostfile * ovirt-4.2-epel: <a href=3D"http://fedora.melbourneitmirror.net" = class=3D"">fedora.melbourneitmirror.net</a> 0 packages excluded due to repository protections Available Packages Name : collectd-write_http Arch : x86_64 Version : 5.8.0 Release : 3.el7 Size : 33 k Repo : ovirt-4.2-centos-opstools/x86_64 Summary : HTTP output plugin for collectd URL : <a href=3D"https://collectd.org/" = class=3D"">https://collectd.org/</a> License : MIT and GPLv2 Description : This plugin can send data to Redis. root@s1-b2:~ # yum info collectd-disk-5.8.0-3.el7.x86_64 Loaded plugins: fastestmirror, priorities, protectbase, rpm-warm-cache, = versionlock Loading mirror speeds from cached hostfile * ovirt-4.2-epel: <a href=3D"http://fedora.melbourneitmirror.net" = class=3D"">fedora.melbourneitmirror.net</a> 0 packages excluded due to repository protections Available Packages Name : collectd-disk Arch : x86_64 Version : 5.8.0 Release : 3.el7 Size : 26 k Repo : ovirt-4.2-centos-opstools/x86_64 Summary : Disk plugin for collectd URL : <a href=3D"https://collectd.org/" = class=3D"">https://collectd.org/</a> License : MIT and GPLv2 Description : This plugin collects statistics of harddisk and, where = supported, partitions. root@s1-b2:~ # yum info collectd-5.8.0-3.el7.x86_64 Loaded plugins: fastestmirror, priorities, protectbase, rpm-warm-cache, = versionlock Loading mirror speeds from cached hostfile * ovirt-4.2-epel: <a href=3D"http://fedora.melbourneitmirror.net" = class=3D"">fedora.melbourneitmirror.net</a> 0 packages excluded due to repository protections Available Packages Name : collectd Arch : x86_64 Version : 5.8.0 Release : 3.el7 Size : 711 k Repo : epel Summary : Statistics collection daemon for filling RRD files URL : <a href=3D"https://collectd.org/" = class=3D"">https://collectd.org/</a> License : GPLv2 Description : collectd is a daemon which collects system performance = statistics periodically : and provides mechanisms to store the values in a variety = of ways, : for example in RRD files.</pre><div class=3D""><br = class=3D""></div></pre><div class=3D""> <br class=3D"">--<br class=3D"">Sam McLeod<br class=3D"">Please respond = via email when possible.<br class=3D""><a href=3D"https://smcleod.net" = class=3D"">https://smcleod.net</a><br = class=3D"">https://twitter.com/s_mcleod </div> <br class=3D""></div></body></html>= --Apple-Mail=_5ADEE8C9-36EA-45DC-B5A8-E5BBE7A7427D--

2 4

Remove Host Device Error
by gsswzt＠pku.edu.cn 29 Apr '18

29 Apr '18

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charset="us-ascii" Content-Transfer-Encoding: quoted-printable <html><head><meta http-equiv=3D"content-type" content=3D"text/html; charse= t=3Dus-ascii"><style>body { line-height: 1.5; }body { font-size: 10.5pt; f= ont-family: ????; color: rgb(0, 0, 0); line-height: 1.5; }</style></head><= body>=0A<div><span></span><span style=3D"color: rgb(0, 0, 0); background-c= olor: rgba(0, 0, 0, 0);"> Hi,</span></div><div><span style=3D"color: = rgb(0, 0, 0); background-color: rgba(0, 0, 0, 0);"><br></span></div><div><= span style=3D"color: rgb(0, 0, 0); background-color: rgba(0, 0, 0, 0);">I = got this log in /var/log/ovirt-engine/engine.log, when I remove a host pas= s through SCSI device in VM.</span></div><div><span style=3D"color: rgb(0,= 0, 0); background-color: rgba(0, 0, 0, 0);"><br></span></div><div><span s= tyle=3D"background-color: rgba(0, 0, 0, 0);"><div>2018-04-28 12:23:14,568+= 08 ERROR [org.ovirt.engine.core.bll.hostdev.RemoveVmHostDevicesCommand] (d= efault task-9) [7d10eb49-328e-4cde-89b9-3f3e7e9d3666] Command 'org.ovirt.e= ngine.core.bll.hostdev.RemoveVmHostDevicesCommand' failed: null</div><div>= 2018-04-28 12:23:14,568+08 ERROR [org.ovirt.engine.core.bll.hostdev.Remove= VmHostDevicesCommand] (default task-9) [7d10eb49-328e-4cde-89b9-3f3e7e9d36= 66] Exception: java.lang.NullPointerException</div><div>    &nbs= p;   at org.ovirt.engine.core.bll.hostdev.RemoveVmHostDevicesCommand.= executeCommand(RemoveVmHostDevicesCommand.java:64) [bll.jar:]</div><div>&n= bsp;       at org.ovirt.engine.core.bll.CommandBase.execute= WithoutTransaction(CommandBase.java:1205) [bll.jar:]</div><div>  &nbs= p;     at org.ovirt.engine.core.bll.CommandBase.executeActionInT= ransactionScope(CommandBase.java:1345) [bll.jar:]</div><div>    =     at org.ovirt.engine.core.bll.CommandBase.runInTransaction(Co= mmandBase.java:1987) [bll.jar:]</div><div>        at o= rg.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTran= saction(TransactionSupport.java:202) [utils.jar:]</div><div>    =     at org.ovirt.engine.core.utils.transaction.TransactionSuppor= t.executeInRequired(TransactionSupport.java:137) [utils.jar:]</div><div>&n= bsp;       at org.ovirt.engine.core.utils.transaction.Trans= actionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]</di= v><div>        at org.ovirt.engine.core.bll.CommandBas= e.execute(CommandBase.java:1405) [bll.jar:]</div><div>     =   at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase= .java:412) [bll.jar:]</div><div>        at org.ovirt.e= ngine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBacken= dActionExecutor.java:13) [bll.jar:]</div><div>        = at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:509) [bll.jar:= ]</div><div>        at org.ovirt.engine.core.bll.Backe= nd.runActionImpl(Backend.java:491) [bll.jar:]</div><div>    &nbs= p;   at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:444)= [bll.jar:]</div><div>        at sun.reflect.Generated= MethodAccessor370.invoke(Unknown Source) [:1.8.0_161]</div><div>  &nb= sp;     at sun.reflect.DelegatingMethodAccessorImpl.invoke(Deleg= atingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]</div><div>  &nbsp= ;     at java.lang.reflect.Method.invoke(Method.java:498) [rt.ja= r:1.8.0_161]</div></span></div><div><span><div style=3D"MARGIN: 10px; FONT= -FAMILY: verdana; FONT-SIZE: 10pt"><br></div></span></div>=0A</body></html= > ------=_001_NextPart321267004745_=------

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