Yes, thats what I did.

On Wed, Feb 8, 2017 at 7:48 PM, Jeff Meyers <Jeff.Meyers@gmx.net> wrote:
So you keep all RRD data when a device is deleted to re-use them when a device with the same hostname is re-added..?

Am 09.02.2017 um 00:30 schrieb Adam Armstrong:
Delete device

Re add device

Realise why your suggestion is the most annoying thing on earth.

Adam.

Sent from BlueMail <http://www.bluemail.me/r>
On 8 Feb 2017, at 23:23, Jeff Meyers <Jeff.Meyers@gmx.net
<mailto:Jeff.Meyers@gmx.net>> wrote:

    Hi Adam,

    since this bothered me more than once: why don't you just use e.g.
    device_49 as the folder name instead of the device' hostname? This would
    make renaming in the panel possible since folder names are not connected
    anymore to the hostname.


    Jeff

    Am 08.02.2017 um 22:20 schrieb Adam Armstrong:

        There's a CLI script which will rename hosts.

        Needs to be done on CLI to rename the rrd directory.

        Adam.

        Sent from BlueMail <http://www.bluemail.me/r>
        On 8 Feb 2017, at 21:14, Philippe Laurent <pbl@ideos.com
        <mailto:pbl@ideos.com>> wrote:

        Can the IP addresses be changed to resolvable names, or is the
        strategy to nuke the entry and start over? I've made the same
        bonehead move for several entries.

        On Wed, Feb 8, 2017 at 4:05 PM, Dan Letkeman <danletkeman@gmail.com
        <mailto:danletkeman@gmail.com>> wrote:

        I guess its too late, because I already added them and made the
        excuses. Now I have something to fix. :)

        On Wed, Feb 8, 2017 at 2:51 PM, Adam Armstrong
        <adama@memetic.org <mailto:adama@memetic.org>> wrote:

        Don't add things by IP address.

        Don't make nonsense excuses either. If you have to, use
        /etc/hosts.

        Putting ip addresses into observium is inexcusable in
        virtually all instances.

        Adam.

        Sent from BlueMail <http://www.bluemail.me/r>
        On 8 Feb 2017, at 20:05, Dan Letkeman <danletkeman@gmail.com
        <mailto:danletkeman@gmail.com>> wrote:

        "Devices are identified by hostname"

        ^^^^ Thats the problem. There is none.

        I'm looking for an alternative way to identify the
        device in observium because they are added by IP
        address. For many, many reasons we don't use DNS on
        these devices, which I really don't want to get into.
        But it looks like that will be the only option at this
        point.

        On Wed, Feb 8, 2017 at 1:35 PM, Adam Armstrong
        <adama@memetic.org <mailto:adama@memetic.org>> wrote:

        You are trying to solve a problem which doesn't exist.

        Devices are identified by hostname.

        sysName is just an ancillary piece of information
        which is used for dupe detection and auto detection.
        It's not useful for humans, really.

        Adam.

        Sent from BlueMail <http://www.bluemail.me/r>
        On 8 Feb 2017, at 19:21, Dan Letkeman
        <danletkeman@gmail.com
        <mailto:danletkeman@gmail.com>> wrote:

        Because SNMP on these devices is unable to get
        any identifiable name such as Device Name,
        System Name or Host Name.

        On Wed, Feb 8, 2017 at 12:52 PM, Adam Armstrong
        <adama@memetic.org <mailto:adama@memetic.org>>
        wrote:

        Why would you want to?

        Adam.

        Sent from BlueMail <http://www.bluemail.me/r>
        On 8 Feb 2017, at 18:50, Dan Letkeman
        <danletkeman@gmail.com
        <mailto:danletkeman@gmail.com>> wrote:

        We have many Ricoh printers and
        copiers. Because SNMP is horrible on
        these devices I am unable to set the
        System Name (sysName). Is there a way
        to set this manually in Observium?


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