MongoDB

Last post 04-02-2020, 1:53 PM by ApK1. 7 replies.
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  • MongoDB
    Posted: 04-01-2020, 4:23 PM

    Hi all.

     

    The MongoDB agent, is that only working with intellisnap or can you disable intellisnap?

     

    We are running 3 servers with MongoDB in a cluster on Vmware, so are not able to use Intellisnap.

     

    Any one knows the answer?

     

    Thanks

    -Anders

  • Re: MongoDB
    Posted: 04-02-2020, 1:47 AM

     

    Intellisnap is mandatory for backing up mongodb cluster using MongoDB ida. If the db path is on a lvm(linux) or on local volume(windows) we would be able to use native snap engine. Can you provide more details about the configuration.

  • Re: MongoDB
    Posted: 04-02-2020, 3:16 AM

    We have 3 windows servers running in vmware with disks (C:\OS D:\MongoDB) on datastores. You write "or on local volume(windows)"so the native snapshots will not work when the disks are on vmware datastores?

  • Re: MongoDB
    Posted: 04-02-2020, 3:45 AM

    This is expected to work. Native snap engine will be supported on the disks from vmware datastore. 

  • Re: MongoDB
    Posted: 04-02-2020, 4:19 AM

    Thats great news.

     

    Any now, when trying to run the backup I get this error:

     

    0x80070490:{MongoDbIDA::MongoDbBackupCoordinator::populateNodeAndTaskList(493)} + {MongoDbIDA::MongoDbBackupCoordinator::GetSecondaryDataPath(332)/W32.1168.(Element not found.)-Could not figure out the client node name to use for the secondary MongoDB Hostname [10.xxx.xxx.xxx].}

     

     

    In the instance properties (details) field I can see the client names and the hostnames for all 3 servers. Eventhough the hostnames are populated with IP adresses, is this normal and have you seen the above error message before?

  • Re: MongoDB
    Posted: 04-02-2020, 4:33 AM

    Can you pleaes escalate this with logs and staged db. It would help in analyzing and providing a solution.

  • Re: MongoDB
    Posted: 04-02-2020, 5:36 AM

    Thanks.

     

    I have now created a ticket.

  • Re: MongoDB
    Posted: 04-02-2020, 1:53 PM

    Hostnames must be same in the CommCell Console as configured in the Database, this solved the problem.

    Mine was different from what was configured in the DB and comcell, as the hostnames in the DB was set with IP adresses and in comcell with FQDN.

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