VMware Aria

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  • 1.  [VMware Aria Operations Management Pack for vSphere Replication] regarding the definitions of some words

    Broadcom Employee
    Posted Jul 01, 2024 09:15 PM

    Hi team,

    I would like to ask regarding VMware Aria Operations Management Pack for vSphere Replication.

    What does these words mean? Does anyone know the specific definitions? 

    • Last sync duration
    • Last sync size
    • Lag time

    These are written in the part of "Replication metrics" in this document; https://docs.vmware.com/en/vSphere-Replication/8.7/com.vmware.vsphere.replication-admin.doc/GUID-54DE9E9D-A569-43DB-9F56-E324B228C1C4.html

    That would be healpful if anyone knows that means.

    Thank you



  • 2.  RE: [VMware Aria Operations Management Pack for vSphere Replication] regarding the definitions of some words

    Broadcom Employee
    Posted Jul 02, 2024 01:38 PM

    Last sync duration metric stands for the total time (in seconds) used for the latest instance of this replication.

    Last sync size metric stands for the total MBs transferred for the latest instance of this replication.

    Lag time metric stands for the total time (minutes) spent between now (defined in the terms if the collection interval) and the time when the last sync started.

    Regards,

    Antoaneta




  • 3.  RE: [VMware Aria Operations Management Pack for vSphere Replication] regarding the definitions of some words

    Broadcom Employee
    Posted Jul 02, 2024 01:39 PM

    Last sync duration metric stands for the total time (in seconds) used for the latest instance of this replication.

    Last sync size metric stands for the total MBs transferred for the latest instance of this replication.

    Lag time metric stands for the total time (minutes) spent between now (defined in the terms if the collection interval) and the time when the last sync started.

    Regards,

    Antoaneta




  • 4.  RE: [VMware Aria Operations Management Pack for vSphere Replication] regarding the definitions of some words

    Broadcom Employee
    Posted Jul 02, 2024 11:57 PM

    Thank you @Antoaneta Genova

    I see, thank you so much. 
    I have a one more question;
    in the RPO Violation dashboard, Transferred bytes (vSphere Replication site metrics) shows zero, but in the Replication usage the parts of Last sync duration, Last sync size as well as Lag time show some variations around 14:00.
    (I attached 2 schreenshots so I hope you can check both of them.)
     
    What does this change mean? 
    I don't understand why some variation occured around 14:00 even though there's nothing change in the RPO violation dashboard.
    Thank you



  • 5.  RE: [VMware Aria Operations Management Pack for vSphere Replication] regarding the definitions of some words

    Broadcom Employee
    Posted Jul 03, 2024 07:55 AM

    The site's metric for transferred megabytes should return historical information about the overall transferred bytes for all replication groups in the VC for the specified period (collection time interval bases). I guess that the collection time interval might be the reason you see 0 here.

    Regards,

    Antoaneta




  • 6.  RE: [VMware Aria Operations Management Pack for vSphere Replication] regarding the definitions of some words

    Broadcom Employee
    Posted Jul 03, 2024 09:19 PM

    Hi @Antoaneta Genova

    Thank you, so do you mean that because collection time interval is set in short time, transferred megabytes doesn't show anything (which is zero)?

    Thank you




  • 7.  RE: [VMware Aria Operations Management Pack for vSphere Replication] regarding the definitions of some words

    Broadcom Employee
    Posted Jul 05, 2024 07:05 AM

    This is my guess, yes.




  • 8.  RE: [VMware Aria Operations Management Pack for vSphere Replication] regarding the definitions of some words

    Posted Jul 08, 2024 09:24 AM

    Thank you so much @Antoaneta Genova

    I appreciate your help. 

    Regards,

    Junko Yagihashi