[slurm-users] [EXT] Re: Missing data in sreport for a time period in slurm

mshubham mshubham at cdac.in
Thu Oct 21 10:54:17 UTC 2021


Hi Sean,
After changing those values yesterday, it worked today after the data got
rebuild, i can see the sreport working now.
Thank you all so much for your help in solving this issue.


On October 20, 2021 at 6:38 PM mshubham <mshubham at cdac.in> wrote:

>  Hi Sean,
>  Yes, i have changed those values to that time. After restarting slurmdbd,
> timestamp changed again to today's date but sreport still not showing data for
> a year.
> 
>  On October 19, 2021 at 10:55 AM Sean Crosby <scrosby at unimelb.edu.au> wrote:
> 
>   > >   Did you change those values to a timestamp before May 2020 like I
>   > > suggested? If you do that, then Slurm will regenerate the data needed
>   > > for sreport to work properly.
> > 
> >   Sean
> > 
> > 
> >  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> >   From: mshubham <mshubham at cdac.in>
> >   Sent: Tuesday, 19 October 2021 16:20
> >   To: slurm-users at lists.schedmd.com <slurm-users at lists.schedmd.com>; Sean
> > Crosby <scrosby at unimelb.edu.au>
> >   Subject: Re: [EXT] Re: [slurm-users] Missing data in sreport for a time
> > period in slurm
> > 
> >   External email: Please exercise caution
> > 
> >  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> >   Dear All,
> >   By checking the value of last ran table, hourly rollup shows today's date.
> >   +---------------+--------------+----------------+-------------
> >   | hourly_rollup | daily_rollup | monthly_rollup        |
> >   +---------------+--------------+----------------+-------------
> >   |    1634617800 |   1634581800 |     1634581785 |
> >   +---------------+--------------+----------------+-------------
> >   As we can see the data from last 1 month in sreport but not the data from
> > may 2020 to sept 21, but the same can be visible through sacct.
> > 
> > 
> >   On October 19, 2021 at 12:27 AM Sean Crosby <scrosby at unimelb.edu.au>
> > wrote:
> > 
> >    > > >    sreport keeps a track of when it has done the last rollup
> >    > > > calculations in the database.
> > > 
> > >    Open MySQL for your Slurm accounting database, do
> > > 
> > >    select * from slurm_acct_db.clustername_last_ran_table;
> > > 
> > >    where slurm_acct_db is your accounting database name (slurm_acct_db is
> > > default), and clustername is the name of your cluster in Slurm.
> > > 
> > >    The numbers are UNIX timestamps. e.g for mine
> > > 
> > >        > > > >        select * from
> > >        > > > > thespian_slurm_acct_db.thespian_last_ran_table;
> > > >        +---------------+--------------+----------------+
> > > >        | hourly_rollup | daily_rollup | monthly_rollup |
> > > >        +---------------+--------------+----------------+
> > > >        |    1634580000 |   1634562000 |     1633420706 |
> > > >        +---------------+--------------+----------------+
> > > >        1 row in set (0.00 sec)
> > > >    > > > 
> > >    1634580000 is Mon Oct 18 2021 18:00:00 GMT+0000
> > > 
> > >    If you set those values to something before 26 May 2020, you can then
> > > either wait for the rollups to happen again, or you can trigger them to
> > > start by restarting slurmdbd. Once they start, you can monitor their
> > > progress by running that SQL query again. Once they have caught up again,
> > > sreport should be back to normal.
> > > 
> > >    Sean
> > > 
> > > 
> > >   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> > >    From: slurm-users <slurm-users-bounces at lists.schedmd.com> on behalf of
> > > mshubham <mshubham at cdac.in>
> > >    Sent: Tuesday, 19 October 2021 00:22
> > >    To: slurm-users at lists.schedmd.com <slurm-users at lists.schedmd.com>
> > >    Subject: [EXT] Re: [slurm-users] Missing data in sreport for a time
> > > period in slurm
> > > 
> > >    External email: Please exercise caution
> > > 
> > >   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> > >    Dear all,
> > >    As i recall, there were some runaway jobs one month ago, and i used
> > > this command to fix it, and from that date only(from 15 Sept) , previous
> > > data from 26 May 2020 to Sept 14 2021
> > >    has been gone in sreport.
> > >    I hope there is no co-relation between using this command and data
> > > missing in sreport.
> > > 
> > >    I have backup from that day of mysql, if you can suggest some way to
> > > integrate that data into slurm table in mysql.
> > >    Or is there any other way so that i can reinitialize the slurm
> > > utillization tables from initial.
> > > 
> > > 
> > >    On October 18, 2021 at 5:38 PM mshubham <mshubham at cdac.in> wrote:
> > > 
> > >     > > > >     Dear all,
> > > >      "sacctmgr show runawayjobs" doesnot show any problematic jobs.
> > > > 
> > > >     On 10/18/21 12:41 PM, mshubham wrote:
> > > >     > Dear all,
> > > >     > I am facing a issue in slurm(v19.05.1) in which data from 26 May
> > > >     > 2020 to
> > > >     > Sept 14 2021 is missing in sreport but the same data is present
> > > >     > through
> > > >     > sacct command, It which was working fine few days ago.
> > > >     > Right now, we have to get data utilization from sacct command for
> > > >     > each user.
> > > >     > It would be really helpful if this issue get resolved.
> > > > 
> > > >     Does "sacctmgr show runawayjobs" reveal any problematic jobs?
> > > > 
> > > >     Thanks and Regards,
> > > >     Shubham
> > > > 
> > > >    > > > 
> > >    Thanks and Regards,
> > >    Shubham Mehta
> > >    HPC Technology
> > >    CDAC Pune
> > > 
> > > 
> > >   ------------------------------------------------------------------------------------------------------------
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> > >   ------------------------------------------------------------------------------------------------------------
> > > 
> > >   > > 
> >   Thanks and Regards,
> >   Shubham Mehta
> >   HPC Technology
> >   CDAC Pune
> > 
> > 
> >  ------------------------------------------------------------------------------------------------------------
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> >  ------------------------------------------------------------------------------------------------------------
> > 
> >  > 
>  Thanks and Regards,
>  Shubham Mehta
>  HPC Technology
>  CDAC Pune
> 

Thanks and Regards,
Shubham Mehta
HPC Technology
CDAC Pune

For assimilation and dissemination of knowledge, visit cakes.cdac.in 


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