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Today's Topics:

   1. Does IP addresses that used to be assigned but now freed
      should eventually show as Available (Bernard Fay)
   2. Re: Does IP addresses that used to be assigned but now freed
      should eventually show as Available (Matt Zagrabelny)
   3. Re: Does IP addresses that used to be assigned but now freed
      should eventually show as Available (Bernard Fay)
   4. Re: Does IP addresses that used to be assigned but now freed
      should eventually show as Available (Matt Zagrabelny)
   5. Re: Does IP addresses that used to be assigned but now freed
      should eventually show as Available (Bernard Fay)
   6. Re: Does IP addresses that used to be assigned but now freed
      should eventually show as Available (Matt Zagrabelny)
   7. Re: Does IP addresses that used to be assigned but now freed
      should eventually show as Available (Carlos Vicente)


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

Message: 1
Date: Thu, 9 Feb 2017 11:01:28 -0500
From: Bernard Fay <[email protected]>
Subject: [Netdot-users] Does IP addresses that used to be assigned but
        now freed should eventually show as Available
To: [email protected]
Message-ID:
        <CAH3AE4Z=czkkwraup8bhvsy6+z5uukw6gtbtsqa3dkvpscr...@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"

Hello,

Does IP addresses that used to be assigned but now freed should eventually
show as Available in Management / Address Space?

I am expecting this but it might be a misunderstanding on my part.  I have
many IP addresses that have been freed weeks ago but still shows as
Discovered or Static  in Management / Address Space.

Thanks for your help,
Bernard
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Message: 2
Date: Thu, 9 Feb 2017 10:04:46 -0600
From: Matt Zagrabelny <[email protected]>
Subject: Re: [Netdot-users] Does IP addresses that used to be assigned
        but now freed should eventually show as Available
To: Bernard Fay <[email protected]>
Cc: "[email protected]" <[email protected]>
Message-ID:
        <caolfk3xsoaft9c6ptyu9h9vqrogdmw52dfjzrjujttfdbyn...@mail.gmail.com>
Content-Type: text/plain; charset=UTF-8

On Thu, Feb 9, 2017 at 10:01 AM, Bernard Fay <[email protected]> wrote:
> Hello,
>
> Does IP addresses that used to be assigned but now freed should eventually
> show as Available in Management / Address Space?

How was the address freed?

-m


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

Message: 3
Date: Thu, 9 Feb 2017 11:20:39 -0500
From: Bernard Fay <[email protected]>
Subject: Re: [Netdot-users] Does IP addresses that used to be assigned
        but now freed should eventually show as Available
To: Matt Zagrabelny <[email protected]>
Cc: "[email protected]" <[email protected]>
Message-ID:
        <cah3ae4apido+thcsksk0od75nsynaatnf5ybwzka2fthyvf...@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"

Your question makes me have a doubt...  I have the feeling I doing
something wrong...

When I meant freed, I meant the servers using it have been stopped.



On Thu, Feb 9, 2017 at 11:04 AM, Matt Zagrabelny <[email protected]> wrote:

> On Thu, Feb 9, 2017 at 10:01 AM, Bernard Fay <[email protected]>
> wrote:
> > Hello,
> >
> > Does IP addresses that used to be assigned but now freed should
> eventually
> > show as Available in Management / Address Space?
>
> How was the address freed?
>
> -m
>
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Message: 4
Date: Thu, 9 Feb 2017 10:58:30 -0600
From: Matt Zagrabelny <[email protected]>
Subject: Re: [Netdot-users] Does IP addresses that used to be assigned
        but now freed should eventually show as Available
To: Bernard Fay <[email protected]>
Cc: "[email protected]" <[email protected]>
Message-ID:
        <caolfk3vzig9rv-7e43_gx2ll_ujxlcjumw_7+hbex_mf-hn...@mail.gmail.com>
Content-Type: text/plain; charset=UTF-8

On Thu, Feb 9, 2017 at 10:20 AM, Bernard Fay <[email protected]> wrote:
> Your question makes me have a doubt...  I have the feeling I doing something
> wrong...
>
> When I meant freed, I meant the servers using it have been stopped.

Hey Bernard,

We don't use any of the autodiscovery of Netdot, just the IPAM
portion. That said, are you hoping for things to automagically work,
or are you just not clicking "delete" for the address?

-m


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

Message: 5
Date: Thu, 9 Feb 2017 12:30:57 -0500
From: Bernard Fay <[email protected]>
Subject: Re: [Netdot-users] Does IP addresses that used to be assigned
        but now freed should eventually show as Available
To: Matt Zagrabelny <[email protected]>
Cc: "[email protected]" <[email protected]>
Message-ID:
        <cah3ae4b5qmvankna4ev6jbqjeaujh1omualqzugcjsjeyhc...@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"

Ohhhhh I see!!!!  Misunderstanding on my part.. :(

Let's state my problem. I manage a networking and development lab where
machines, mostly VMs,appear and disappear.  Many of those VMs are temporary
for development or testing purpose and eventually swiped.  When VMs are
shutdown and swiped, I am most of the time not informed of this even though
I asked to be informed. Therefore, I try to find an easy way to know which
IPs are used and which one are freed.

Of course, I can delete the IP in NetDot but it means to check all IPs one
by one which is time consuming.  Therefore, yes I look for something to
automagically do the job for me.

Thanks


On Thu, Feb 9, 2017 at 11:58 AM, Matt Zagrabelny <[email protected]> wrote:

> On Thu, Feb 9, 2017 at 10:20 AM, Bernard Fay <[email protected]>
> wrote:
> > Your question makes me have a doubt...  I have the feeling I doing
> something
> > wrong...
> >
> > When I meant freed, I meant the servers using it have been stopped.
>
> Hey Bernard,
>
> We don't use any of the autodiscovery of Netdot, just the IPAM
> portion. That said, are you hoping for things to automagically work,
> or are you just not clicking "delete" for the address?
>
> -m
>
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Message: 6
Date: Thu, 9 Feb 2017 12:11:31 -0600
From: Matt Zagrabelny <[email protected]>
Subject: Re: [Netdot-users] Does IP addresses that used to be assigned
        but now freed should eventually show as Available
To: Bernard Fay <[email protected]>
Cc: "[email protected]" <[email protected]>
Message-ID:
        <CAOLfK3XiM65BDzbb2jFK2W8KvinxK3dK=wg2bxegovj6xhy...@mail.gmail.com>
Content-Type: text/plain; charset=UTF-8

On Thu, Feb 9, 2017 at 11:30 AM, Bernard Fay <[email protected]> wrote:

> Of course, I can delete the IP in NetDot but it means to check all IPs one
> by one which is time consuming.  Therefore, yes I look for something to
> automagically do the job for me.

I just searched the etc/Default.conf for the string "auto" and didn't
see anything that would auto delete blocks for you.

I would perhaps suggest using the "last_seen" field of the ipblock
table and using the REST interface to delete things that haven't been
seen in X days.

-m


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

Message: 7
Date: Thu, 9 Feb 2017 13:35:09 -0500
From: Carlos Vicente <[email protected]>
Subject: Re: [Netdot-users] Does IP addresses that used to be assigned
        but now freed should eventually show as Available
To: "[email protected]" <[email protected]>
Message-ID:
        <CADN=49e2-xzm+n+txs7fw7duyxopto9ivinq4rdyjagxorl...@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"

Forgot to CC the list.

cv

On Thu, Feb 9, 2017 at 1:34 PM, Carlos Vicente <[email protected]>
wrote:

> Actually, the prune_db.pl script under the bin/ directory has an option
> to delete "Discovered" IP addresses older than a given number of days.
>
> cv
>
> On Thu, Feb 9, 2017 at 1:11 PM, Matt Zagrabelny <[email protected]>
> wrote:
>
>> On Thu, Feb 9, 2017 at 11:30 AM, Bernard Fay <[email protected]>
>> wrote:
>>
>> > Of course, I can delete the IP in NetDot but it means to check all IPs
>> one
>> > by one which is time consuming.  Therefore, yes I look for something to
>> > automagically do the job for me.
>>
>> I just searched the etc/Default.conf for the string "auto" and didn't
>> see anything that would auto delete blocks for you.
>>
>> I would perhaps suggest using the "last_seen" field of the ipblock
>> table and using the REST interface to delete things that haven't been
>> seen in X days.
>>
>> -m
>> _______________________________________________
>> Netdot-users mailing list
>> [email protected]
>> https://osl.uoregon.edu/mailman/listinfo/netdot-users
>>
>
>
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