4 Replies Latest reply: May 13, 2013 12:12 AM by DANIELSCHUMACHER RSS

Volume autogrow and E-Mail notifications

DANIELSCHUMACHER Novice
Currently Being Moderated

Hi,

we have a new Netapp storage... and I use the volume autogrow feature... (no problem)

But how and where can I activate e-mail notifications for "autogrow" events?!

 

I get mails from many events e.g. "volume full", "volume nearly full", "Snapshots fulle" etc.....

Receiving mails from "autogrow" is impossible !?!?!

Who knows where and how to configure this?

thx

daniel

  • Re: Volume autogrow and E-Mail notifications
    LTDCLSERGAO Sprinter
    Currently Being Moderated

    Hello Daniel,

     

    I don't know if we can receive nothification for autoGrow.

     

    If this can help, i found this options on DFM about growth rate:

     

     

    # dfm eventType list

    Event Name                                         Severity     Class            

    -------------------------------------------------- ------------ ------------------

    .....

    volume-growth-rate:abnormal                   Warning      volume.growthrate

    volume-growth-rate:ok                         Normal       volume.growthrate

    .......

     

    # dfm volume get -q Vol-Test

    ...

    volGrowthEventMinChangePct=1

    .....

     

     

    You can set the value of   "volGrowthEventMinChangePct" with   the value you want                             

     

    # dfm volume set Vol-Test volGrowthEventMinChangePct=value

     

    You can then create an alarm :

     

    #  dfm help alarm

    NAME
        alarm -- create, modify, delete, and list alarms

    SYNOPSIS
        dfm alarm create [ -E <email-to-addresses> ] [ -F <page-to-addresses> ]
                    [ -C <event-class> ] [ -A <admin-login-name> ]
                    [ -P <page-to-admin> ] [ -T <trap-to> ] [ -s <script> ]
                    [ -u <alarmScriptRunAs> ] [ -g <group> ] [ -h <event-name> ]
                    [ -l <time-from> ] [ -m <time-to> ] [ -v <event-severity> ]
                    [ -r <repeat-notify> ] [ -i <repeat-interval> ]
                    [ -b <disabled> ]

     

    Said

    • Re: Volume autogrow and E-Mail notifications
      DANIELSCHUMACHER Novice
      Currently Being Moderated

      Hi Said,

       

      thx for your answer..

      But the "volume-grow-rate" alarm is not what I need.

      I already get these notifications.

       

      But, I think I have the solution for this problem.

      On the DFM (Management Console), I found under "Alarm -> by Event" the entry named "Volume Autosized".

      I activated this alarm, but nothing has happened....confusion...

      I had also set the DFM as trap receivers

      On the Filer "System Manager" was only one SNMP TrapReceiver configured. (Our external Monitoring System)

      So, I added the DFM as TrapReceiver and now it works fine!

       

      I don't understand why I need SNMP Traps for some notifications and for other events it works without SNMP??? This is confusing....

       

      Here my sample e-mail notification:

      ##############################

      dfm: Information event on filer01:/Autosize_test_DS (Volume Autosized)

       

      An Information event at 07 Feb 14:58 W.  on Volume Autosize_test_DS on Active/Active Controller filer01:

      Volume Autosized.

      Volume Autosize: Automatic increase size of volume 'Autosize_test_DS' by 102400 kbytes done.

       

      *** Event details follow.***

      blablabla

       

      Event Arguments

      ---------------

      volAutogrowMsg: Volume Autosize: Automatic increase size of volume 'Autosize_test_DS' by 102400 kbytes done.

      trapId: 666

       

      --NetApp DataFabric Manager

      ##############################


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