On Wed, Aug 9, 2017 at 11:20 PM, sachidananda sahu <[email protected]> wrote:
> ---------- Forwarded message ---------- > From: "sachidananda sahu" <[email protected]> > Date: 10-Aug-2017 8:09 AM > Subject: Re: Regarding alarm and metrics in MAAS > To: "Lee Trager" <[email protected]> > 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" <[email protected]> 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 <[email protected]> >> 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" <[email protected]> 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 <[email protected]> >>>> 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" <[email protected]> >>>>> 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 <[email protected]> >>>>> 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 < >>>>> [email protected]> >>>>> > 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 >>>>> >> [email protected] >>>>> >> Modify settings or unsubscribe at: >>>>> >> https://lists.ubuntu.com/mailman/listinfo/maas-devel >>>>> >> >>>>> > >>>>> > >>>>> > -- >>>>> > Maas-devel mailing list >>>>> > [email protected] >>>>> > Modify settings or unsubscribe at: >>>>> > https://lists.ubuntu.com/mailman/listinfo/maas-devel >>>>> > >>>>> >>>>> >>>>> >>>>> -- >>>>> "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 >>>>> >>>>> >>>>> >>>>> -- >>>>> Maas-devel mailing list >>>>> [email protected] >>>>> Modify settings or unsubscribe at: https://lists.ubuntu.com/mailm >>>>> an/listinfo/maas-devel >>>>> >>>>> >>>> >> > -- > Maas-devel mailing list > [email protected] > Modify settings or unsubscribe at: https://lists.ubuntu.com/ > mailman/listinfo/maas-devel > >
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