Thanks Blake for all these information .

On 10-Aug-2017 9:16 PM, "Blake Rouse" <blake.ro...@canonical.com> wrote:

>
>
> On Wed, Aug 9, 2017 at 11:20 PM, sachidananda sahu <sachi...@gmail.com>
> wrote:
>
>> ---------- Forwarded message ----------
>> From: "sachidananda sahu" <sachi...@gmail.com>
>> Date: 10-Aug-2017 8:09 AM
>> Subject: Re: Regarding alarm and metrics in MAAS
>> To: "Lee Trager" <lee.tra...@canonical.com>
>> Cc:
>>
>> Hello Lee, Thanks for your quick response .
>> I am looking towards maintaining statistics at overall maas level(Total
>> no of node deployed, total no of node failed in deployment , total no of
>> node failed in specific event and their cause etc) so that the user can get
>> a overall idea about maas region controller.
>>
>
> This is a feature request we have had before. Its not something currently
> on the roadmap, but if you want to track the bug you will be alerted when
> it is implemented.
>
> https://bugs.launchpad.net/maas/+bug/1445574
>
>
>>
>>
>>
>> On 10-Aug-2017 5:59 AM, "Lee Trager" <lee.tra...@canonical.com> wrote:
>>
>>> Could you be more specific about the data you are looking for?
>>>
>>> `maas <profile> node-script-result read <system_id>
>>> current-installation` will give statistics about the installation. You can
>>> get a list of all machine system_ids with `maas <profile> machines read` To
>>> get event log data you can use `maas <profile> events query id=<system_id>
>>>
>>>
>>> On Wed, Aug 9, 2017 at 5:01 PM, sachidananda sahu <sachi...@gmail.com>
>>> wrote:
>>>
>>>> Thanks for the detailed info, but all I can see which is only at node
>>>> level, is there any way to get overall counts, failure counts and
>>>>  statistics of all nodes ?
>>>>
>>>> On 10-Aug-2017 3:26 AM, "Lee Trager" <lee.tra...@canonical.com> wrote:
>>>>
>>>>> Anything you can do in the UI you can also do in the using the
>>>>> API/CLI. To download the current installation log you can use the command
>>>>>
>>>>> maas <profile> node-script-result download <system_id>
>>>>> current-installation
>>>>>
>>>>> Similarly you can do the same for commissioning  or testing results
>>>>> maas <profile> node-script-result download <system_id>
>>>>> current-commissioning
>>>>> maas <profile> node-script-result download <system_id> current-testing
>>>>>
>>>>> For commissioning and testing results you may want to download a tar
>>>>> with all results instead of the text
>>>>> maas <profile> node-script-result download <system_id> current-testing
>>>>> filetype=tar.xz
>>>>>
>>>>> MAAS stores metadata about the result status as status, runtime, and
>>>>> when installation/commissioning/testing started
>>>>> maas <profile> node-script-result read <system_id> current-installation
>>>>>
>>>>> MAAS also stores historic results which can be viewed with
>>>>> maas <profile> node-script-results read <system_id>
>>>>>
>>>>> Hope that helps!
>>>>>
>>>>> Lee
>>>>>
>>>>> On Tue, Aug 8, 2017 at 7:29 PM, sachidananda sahu <sachi...@gmail.com>
>>>>> wrote:
>>>>>
>>>>>> Yes Blake, the GUI provides only the node level events(Not at maas
>>>>>> region level and not overall about all the nodes), but is there any
>>>>>> directory where it is stored ?
>>>>>>
>>>>>> Jeff, you are right.This was my questions intention.
>>>>>>
>>>>>> It will be better to get the deployment log of each node in some
>>>>>> specific directory(may be in /etc/maas/logs/node*
>>>>>>
>>>>>> In addition to that it will be nice to have the logs or mantaining
>>>>>>  statistics at overall maas level(Total no of node deployed, total no of
>>>>>> node failed in deployment , total no of node failed in specific event and
>>>>>> their cause etc) so that the user can get a overall idea about maas 
>>>>>> region
>>>>>> controller.
>>>>>>
>>>>>> On 09-Aug-2017 1:09 AM, "Jeffrey Lane" <jeffrey.l...@canonical.com>
>>>>>> wrote:
>>>>>>
>>>>>> I think the question is something like "is there a directory on the
>>>>>> MAAS Server Filesystem (like /var/log/maas/) where I can find text
>>>>>> file logs for each node OUTSIDE maas.log and the web UI".
>>>>>>
>>>>>> I had a similar thought in that it would be nice at least if the UI
>>>>>> would allow me to download a note's deployment logs, rather than
>>>>>> forcing me to copy/paste several hundred lines of text to a file.  For
>>>>>> example, click on the "Deployment" tab and have a simple button at the
>>>>>> top of the output pane that says "Download Log" which would download
>>>>>> NODE_NAME-Deployment.log or whatever. It would also, for debugging
>>>>>> purposes, be nice to have those logs saved over time.  For example, if
>>>>>> I am deploying a node 10 times in a row to test changes to
>>>>>> curtin_userdata, or to test the effects of various firmware settings
>>>>>> on deployments, as i have been today.  It would be SUPER to be able to
>>>>>> go to a node specific directory, perhaps in /var/log/maas/, and be
>>>>>> able to see timestamped deployment logs for NODE_NAME so I can diff
>>>>>> them, or grep them all, or whatever I want en masse.
>>>>>>
>>>>>> On Tue, Aug 8, 2017 at 3:01 PM, Blake Rouse <
>>>>>> blake.ro...@canonical.com> wrote:
>>>>>> > I am some what confused on the question you are asking, but what I
>>>>>> believe
>>>>>> > you are asking about is "node-events". "node-events" is exposed
>>>>>> over the API
>>>>>> > which provides all events that have occurred on a node (machine or
>>>>>> device)
>>>>>> > since it has been added to MAAS.
>>>>>> >
>>>>>> > The same events can also be seen in the GUI on the machine details
>>>>>> page on
>>>>>> > the "Events" tab.
>>>>>> >
>>>>>> > On Tue, Aug 8, 2017 at 7:17 AM, sachidananda sahu <
>>>>>> sachi...@gmail.com>
>>>>>> > wrote:
>>>>>> >>
>>>>>> >> Hi All,
>>>>>> >>
>>>>>> >> In case any compute node failed in deployment then we are able to
>>>>>> see only
>>>>>> >> in maas GUI and maas logs, so is there place or file, where all
>>>>>> events,
>>>>>> >> statistics of different compute's data(failed in  enlisting,
>>>>>> failed in
>>>>>> >> deployment, power states and all details) so that we can have
>>>>>> anoverall idea
>>>>>> >> about the all the compute nodes undergone different problems.
>>>>>> >>
>>>>>> >>
>>>>>> >>
>>>>>> >> --
>>>>>> >> Regards,
>>>>>> >> Sachidananda Sahu
>>>>>> >> +91-9035265767
>>>>>> >>
>>>>>> >> --
>>>>>> >> Maas-devel mailing list
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>>>>>> >> Modify settings or unsubscribe at:
>>>>>> >> https://lists.ubuntu.com/mailman/listinfo/maas-devel
>>>>>> >>
>>>>>> >
>>>>>> >
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>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> "Entropy isn't what it used to be."
>>>>>>
>>>>>> Jeff Lane -
>>>>>> Server Certification Lead, Warrior Poet, Biker, Lover of Pie
>>>>>> Phone: 919-442-8649
>>>>>> Ubuntu Ham: W4KDH                          Freenode IRC: bladernr or
>>>>>> bladernr_
>>>>>> gpg: 1024D/3A14B2DD 8C88 B076 0DD7 B404 1417  C466 4ABD 3635 3A14 B2DD
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
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>>>>>
>>>
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