Hi Roberto, Sorry about the late response, but these are some questions I have. I used rrd graph to look at the metrics. My command to produce the graphs is
"rrdtool", "graph", metric + ".png", "--imgformat", "PNG", "DEF:metric=" + metric + '.rrd:metric:AVERAGE', 'LINE1:metric#0000FF:"' + metric + '\l"' where metric is replaced by each particular metric. Anyway these are my questions. delta_requests - is this time between requests? requests - Seems to be a time measure. Is it time for a particular request? rss and vsz size - Always seems to be 0 avg_response_time - Is this measured in milliseconds? units show up on rrd graph as K. Regards, Chandra Chandra Amarasingham Analyst Programmer Specialist Diagnostic Services Pty Ltd 17 Enterprise Grove, Mt Helen, 3350 Federation University Technology Park T: (03) 5330 1056 ext 212 This email (including any attachments) is intended only for the addressee. It may contain confidential or legally privileged information. Confidentiality and privilege are not waived or lost if you are not the intended recipient of this email, nor may you use, review, disclose, disseminate or copy any information contained in or attached to it. If you receive this email in error, please delete it and any attachments from your system and notify us immediately. It is your responsibility to check this email and any attachments, before opening or using them, for viruses or defects. You assume all liability arising from opening or using this email and any attachment. ________________________________________ From: [email protected] [[email protected]] on behalf of Roberto De Ioris [[email protected]] Sent: Thursday, 4 September 2014 5:13 PM To: uWSGI developers and users list Subject: Re: [uWSGI] meaning of metrics > Hi All, > > > > from the rrd data generated by the rrdtool plugin, I managed to generate > some graphs using a command like the following > > > > ls | xargs -I{} rrdtool graph {}.png --imgformat PNG > DEF:metric={}:metric:AVERAGE LINE1:metric#0000FF:"{}\l" > > > > However I am a little puzzled by what some of the graphs mean along with > the units used to measure. Is there a good source which explains what the > individual metrics mean? > > Hi, the core metrics should be quite self-explanatory, but an official list is obviously needed. Is there some specific metric for which you need explanation ? -- Roberto De Ioris http://unbit.it _______________________________________________ uWSGI mailing list [email protected] http://lists.unbit.it/cgi-bin/mailman/listinfo/uwsgi _______________________________________________ uWSGI mailing list [email protected] http://lists.unbit.it/cgi-bin/mailman/listinfo/uwsgi
