NBU6 with VSP - Veritas Net Backup

This is a discussion on NBU6 with VSP - Veritas Net Backup ; Hi, I got one client machine win2k with NBU 6. When I do incremental backup with VSP, always got the following error: ERR - Snapshot Error while enumerating: Volume{fae68de6-4592-4765-b76f-240332974ca6}\Accident\ 2/2/2006 8:15:07 AM - Critical bpbrm(pid=189220) from client tcmweb-app: FTL - ...

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Thread: NBU6 with VSP

  1. NBU6 with VSP


    Hi,
    I got one client machine win2k with NBU 6. When I do incremental backup with
    VSP, always got the following error:

    ERR - Snapshot Error while enumerating:
    Volume{fae68de6-4592-4765-b76f-240332974ca6}\Accident\
    2/2/2006 8:15:07 AM - Critical bpbrm(pid=189220) from client tcmweb-app:
    FTL - Backup operation aborted!
    2/2/2006 8:15:07 AM - Error bpbrm(pid=189220) could not send server
    status message
    2/2/2006 8:15:10 AM - end writing; write time: 00:13:38
    snapshot error encountered(156)

    But if I do a Full Backup with VSP, the error not occurred. Did anybody encounter
    this before? Thanks.

    Rgds,
    Wilson

  2. Re: NBU6 with VSP

    Hi Wilson,

    Have you tried tweaking the VSP settings for the client? Out of the box VSP
    seems to do the job, but we all have one or two clients that are a bit
    finicky. The other day, I had to set a client's max VSP cache size to 5gb,
    even though the lowest freespace on any volume was 10gb. On this client I
    also changed the VSP busy file wait from 5 seconds to 10 seconds, and the
    VSP busy file timeout from 300 seconds to 600 seconds.

    If you have any drives/volumes on the client that are particularly full,
    then you might want to use the "exclude" volume option at the top of the VSP
    dialog. This "exclude" means "exclude from storing a cache file on the
    volume", which means that VSP will still be used to secure the volume, but
    that VSP will not create a cache file on the volume(s) specified. I've had
    to this for a few clients too.

    Regards,
    Dave.




    "Wilson" wrote in message
    news:43f2f582@ROSASTDMZ05....
    >
    > Hi,
    > I got one client machine win2k with NBU 6. When I do incremental backup
    > with
    > VSP, always got the following error:
    >
    > ERR - Snapshot Error while enumerating:
    > Volume{fae68de6-4592-4765-b76f-240332974ca6}\Accident\
    > 2/2/2006 8:15:07 AM - Critical bpbrm(pid=189220) from client tcmweb-app:
    > FTL - Backup operation aborted!
    > 2/2/2006 8:15:07 AM - Error bpbrm(pid=189220) could not send server
    > status message
    > 2/2/2006 8:15:10 AM - end writing; write time: 00:13:38
    > snapshot error encountered(156)
    >
    > But if I do a Full Backup with VSP, the error not occurred. Did anybody
    > encounter
    > this before? Thanks.
    >
    > Rgds,
    > Wilson




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