Bug 1528255 - [Docs][RFE][Metrics User] Document postgresql Plugin based on available documentation
Summary: [Docs][RFE][Metrics User] Document postgresql Plugin based on available docum...
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Red Hat Enterprise Virtualization Manager
Classification: Red Hat
Component: Documentation
Version: 4.2.0
Hardware: Unspecified
OS: Unspecified
high
unspecified
Target Milestone: ovirt-4.2.1
: ---
Assignee: Emma Heftman
QA Contact: Avital Pinnick
URL:
Whiteboard: docs-accepted
Depends On:
Blocks: 1464013
TreeView+ depends on / blocked
 
Reported: 2017-12-21 11:11 UTC by Emma Heftman
Modified: 2019-05-07 12:49 UTC (History)
8 users (show)

Fixed In Version:
Doc Type: Enhancement
Doc Text:
Clone Of: 1528254
: 1528258 (view as bug list)
Environment:
Last Closed: 2018-01-14 12:41:54 UTC
oVirt Team: Docs
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)

Description Emma Heftman 2017-12-21 11:11:07 UTC
https://github.com/signalfx/integrations/tree/master/collectd-postgresql/docs

collectd.postgresql.pg_numbackends	
collectd.postgresql.pg_n_tup_g	
collectd.postgresql.pg_n_tup_c	
collectd.postgresql.pg_xact	
collectd.postgresql.pg_db_size	
collectd.postgresql.pg_blks

Comment 1 Lucy Bopf 2017-12-22 00:24:52 UTC
Accepting into Beta 2 program, and assigning to Emma for review.

Comment 2 Emma Heftman 2018-01-01 08:06:42 UTC
Hi Shirly

collectd.postgresql.pg_n_tup_c = derive
collectd.postgresql.pg_xact = derive

Can you please check this is correct. The signalfx docs state that this is a gauge operation but the Google Sheet states that they are derive.
Thanks
Emma

Comment 3 Emma Heftman 2018-01-01 08:18:01 UTC
(In reply to Emma Heftman from comment #2)
> Hi Shirly
> 
> collectd.postgresql.pg_n_tup_c = derive
> collectd.postgresql.pg_xact = derive
> 
> Can you please check this is correct. The signalfx docs state that this is a
> gauge operation but the Google Sheet states that they are derive.
> Thanks
> Emma

And also collectd.postgresql.pg_blks=derive. Please confirm.

Comment 4 Emma Heftman 2018-01-01 08:37:35 UTC
(In reply to Emma Heftman from comment #3)
> (In reply to Emma Heftman from comment #2)
> > Hi Shirly
> > 
> > collectd.postgresql.pg_n_tup_c = derive
> > collectd.postgresql.pg_xact = derive
> > 
> > Can you please check this is correct. The signalfx docs state that this is a
> > gauge operation but the Google Sheet states that they are derive.
> > Thanks
> > Emma
> 
> And also collectd.postgresql.pg_blks=derive. Please confirm.

In addition, on the same issue, do we use tdx_hit? Your table includes tdx_read but doesn't say tdx_hit.

Comment 6 Shirly Radco 2018-01-01 10:33:32 UTC
(In reply to Emma Heftman from comment #3)
> (In reply to Emma Heftman from comment #2)
> > Hi Shirly
> > 
> > collectd.postgresql.pg_n_tup_c = derive
> > collectd.postgresql.pg_xact = derive
> > 
> > Can you please check this is correct. The signalfx docs state that this is a
> > gauge operation but the Google Sheet states that they are derive.
> > Thanks
> > Emma
> 
> And also collectd.postgresql.pg_blks=derive. Please confirm.

Yes. Please fix according to the signalfx docs.

Comment 7 Shirly Radco 2018-01-01 10:34:45 UTC
(In reply to Emma Heftman from comment #4)
> (In reply to Emma Heftman from comment #3)
> > (In reply to Emma Heftman from comment #2)
> > > Hi Shirly
> > > 
> > > collectd.postgresql.pg_n_tup_c = derive
> > > collectd.postgresql.pg_xact = derive
> > > 
> > > Can you please check this is correct. The signalfx docs state that this is a
> > > gauge operation but the Google Sheet states that they are derive.
> > > Thanks
> > > Emma
> > 
> > And also collectd.postgresql.pg_blks=derive. Please confirm.
> 
> In addition, on the same issue, do we use tdx_hit? Your table includes
> tdx_read but doesn't say tdx_hit.

Where do you see  tdx_read and tdx_hit?

Comment 9 Emma Heftman 2018-01-02 11:05:09 UTC
After discussing this plugin with Shirly, it appears that there are actually many more plugins that need to be documented. Shirly will open a bug for herself, and I will update this bug with the full list.

(In reply to Shirly Radco from comment #7)
> (In reply to Emma Heftman from comment #4)
> > (In reply to Emma Heftman from comment #3)
> > > (In reply to Emma Heftman from comment #2)
> > > > Hi Shirly
> > > > 
> > > > collectd.postgresql.pg_n_tup_c = derive
> > > > collectd.postgresql.pg_xact = derive
> > > > 
> > > > Can you please check this is correct. The signalfx docs state that this is a
> > > > gauge operation but the Google Sheet states that they are derive.
> > > > Thanks
> > > > Emma
> > > 
> > > And also collectd.postgresql.pg_blks=derive. Please confirm.
> > 
> > In addition, on the same issue, do we use tdx_hit? Your table includes
> > tdx_read but doesn't say tdx_hit.
> 
> Where do you see  tdx_read and tdx_hit?

https://github.com/signalfx/integrations/blob/master/collectd-postgresql/docs/pg_blks.tidx_hit.md


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