Hi Tobias, i have now setup smokeping on an ubuntu server and some basic icmp rtt measurements do work well.
Now i am wondering how to implement reporting for the SLO based on that. Maybe i can use the alerts and an external programm to log an entry for every treshold violation (median rtt > X ms) and report on the number of violations during a time interval. Not sure how an alert pattern must look for that. Any other hints how to implement a monthly report showing if the median rtt was more than 10% of the measurement time above a given threshold? Thanks, Thomas Tobias Oetiker wrote: > Hi Thomas, > > Today Thomas Klein wrote: > > >> Hello, >> >> i have to setup LAN measurements and reporting for a 0.9 ms RTT Service >> Level Objective and try to investigate the Smokeping capabilities to do >> that. Anybody on the list who has done something similar already or can >> give me some hints about the accuracy i may can achieve with Smokeping? >> > > smokeping uses rrdtool internally for data storage, so there is no > fundamental problem with even smaler numbers ... at worst it is a > presentation issue ... > > the measurement happens with external tools anyway, so this again > is not something which smokeping will influence ... > > >> I am also wondering what method will be best, icmp ping, TCP syn, UDP >> echo? Hints are welcome. >> > > this I don't know ... > > cheers > tobi > > _______________________________________________ smokeping-users mailing list [email protected] https://lists.oetiker.ch/cgi-bin/listinfo/smokeping-users
