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Re: 4.11.1 RC / VMs with UserDispersingPlanner won't deploy


Hi Ivan,

Host tags are an absolute requirement – so if host tag matching can not be met due to affinity or planner then the VMs won’t start.

Regards,
Dag Sonstebo
Cloud Architect
ShapeBlue

On 30/05/2018, 11:33, "Ivan Kudryavtsev" <kudryavtsev_ia@xxxxxxxxx> wrote:

    Sorry for spamming your e-mails, I finally have got the exact behavior:
    
    If
      VM host tags set AND (OR) VM UerDispersingPlanner set
    then not able to deploy vm
    
    Anti-affinity works fine (if first two are not set).
    
    
    
    2018-05-30 17:18 GMT+07:00 Ivan Kudryavtsev <kudryavtsev_ia@xxxxxxxxx>:
    
    > To be more precise, I see that error only under "admin" user. Users from
    > domains can create VMS with anti-affinity groups fine.
    >
    > 2018-05-30 16:38 GMT+07:00 Ivan Kudryavtsev <kudryavtsev_ia@xxxxxxxxx>:
    >
    >> Hello, Devs. I have a fresh 4.11.1 RC with two KVM hosts deployed.
    >>
    >> First, I unable to deploy instances with UserDispersingPlanner planner.
    >> The errors look like:
    >>
    >> 2018-05-30 16:31:35,372 DEBUG [c.c.a.ApiServlet]
    >> (qtp1856056345-27:ctx-3fb8db1f ctx-d8415fd2) (logid:dbe8f2ce) ===END===
    >> 91.221.61.126 -- GET  command=deployVirtualMachine&r
    >> esponse=json&zoneid=d477bb3f-3592-4503-8f2a-da3d878dd476&tem
    >> plateid=369815dc-0622-4645-8ca4-c6432baebe89&hypervisor=KVM&
    >> serviceofferingid=eab6a6fa-ae7d-4e39-9ddf-32285cdfd20b&
    >> affinitygroupids=c2ca0ddf-9e87-4d7c-9e91-3f6eb56f30f4&
    >> securitygroupids=c1ec899c-c69b-11e7-bdcf-0242ac110004&
    >> displayname=aaa4&name=aaa4&_=1527672695121
    >> 2018-05-30 16:31:35,456 DEBUG [c.c.d.DeploymentPlanningManagerImpl]
    >> (API-Job-Executor-10:ctx-b36a77ea job-156334 ctx-9c358aab)
    >> (logid:5ee25964) DeploymentPlanner allocation algorithm: null
    >> 2018-05-30 16:31:35,456 DEBUG [c.c.d.DeploymentPlanningManagerImpl]
    >> (API-Job-Executor-10:ctx-b36a77ea job-156334 ctx-9c358aab)
    >> (logid:5ee25964) Trying to allocate a host and storage pools from dc:1,
    >> pod:null,cluster:null, requested cpu: 9000, requested ram: 12884901888
    >> 2018-05-30 16:31:35,456 DEBUG [c.c.d.DeploymentPlanningManagerImpl]
    >> (API-Job-Executor-10:ctx-b36a77ea job-156334 ctx-9c358aab)
    >> (logid:5ee25964) Is ROOT volume READY (pool already allocated)?: No
    >> 2018-05-30 16:31:35,460 DEBUG [o.a.c.a.HostAntiAffinityProcessor]
    >> (API-Job-Executor-10:ctx-b36a77ea job-156334 ctx-9c358aab)
    >> (logid:5ee25964) Processing affinity group test for VM Id: 2149
    >> 2018-05-30 16:31:35,473 DEBUG [c.c.d.DeploymentPlanningManagerImpl]
    >> (API-Job-Executor-10:ctx-b36a77ea job-156334 ctx-9c358aab)
    >> (logid:5ee25964) Deploy avoids pods: [], clusters: [], hosts: []
    >> 2018-05-30 16:31:35,474 DEBUG [c.c.d.FirstFitPlanner]
    >> (API-Job-Executor-10:ctx-b36a77ea job-156334 ctx-9c358aab)
    >> (logid:5ee25964) Searching all possible resources under this Zone: 1
    >> 2018-05-30 16:31:35,476 DEBUG [c.c.d.FirstFitPlanner]
    >> (API-Job-Executor-10:ctx-b36a77ea job-156334 ctx-9c358aab)
    >> (logid:5ee25964) Listing clusters in order of aggregate capacity, that have
    >> (atleast one host with) enough CPU and RAM capacity under this Zone: 1
    >> 2018-05-30 16:31:35,479 DEBUG [c.c.d.FirstFitPlanner]
    >> (API-Job-Executor-10:ctx-b36a77ea job-156334 ctx-9c358aab)
    >> (logid:5ee25964) Removing from the clusterId list these clusters from avoid
    >> set: []
    >> 2018-05-30 16:31:35,486 DEBUG [c.c.d.FirstFitPlanner]
    >> (API-Job-Executor-10:ctx-b36a77ea job-156334 ctx-9c358aab)
    >> (logid:5ee25964) The clusterId list for the given offering tag: []
    >> 2018-05-30 16:31:35,486 DEBUG [c.c.d.FirstFitPlanner]
    >> (API-Job-Executor-10:ctx-b36a77ea job-156334 ctx-9c358aab)
    >> (logid:5ee25964) No clusters found after removing disabled clusters and
    >> clusters in avoid list, returning.
    >> 2018-05-30 16:31:35,490 DEBUG [c.c.v.UserVmManagerImpl]
    >> (API-Job-Executor-10:ctx-b36a77ea job-156334 ctx-9c358aab)
    >> (logid:5ee25964) Destroying vm VM[User|i-2-2149-VM] as it failed to create
    >> on Host with Id:null
    >>
    >> It's not in the "deployment.planners.exclude" btw.
    >>
    >> I removed from offerings that attribute:
    >> update service_offering_view set deployment_planner = null;
    >>
    >> and they can be deployed right now.
    >>
    >>
    >> Second, VMs with anti-affinity also won't deploy:
    >>
    >> The message is exactly the same by meaning.
    >>
    >>
    >>
    >> --
    >> With best regards, Ivan Kudryavtsev
    >> Bitworks Software, Ltd.
    >> Cell: +7-923-414-1515
    >> WWW: http://bitworks.software/ <http://bw-sw.com/>
    >>
    >>
    >
    >
    > --
    > With best regards, Ivan Kudryavtsev
    > Bitworks Software, Ltd.
    > Cell: +7-923-414-1515
    > WWW: http://bitworks.software/ <http://bw-sw.com/>
    >
    >
    
    
    -- 
    With best regards, Ivan Kudryavtsev
    Bitworks Software, Ltd.
    Cell: +7-923-414-1515
    WWW: http://bitworks.software/ <http://bw-sw.com/>
    


Dag.Sonstebo@xxxxxxxxxxxxx 
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