Hello On Tue, 20 Oct 2009 17:41:23 +0200, Josef Liška <[email protected]> wrote: > Hello all, > I've been using collectd as a replacement of mrtg to collect port > statistics from about 300 switches each 2 minutes. > It works well and eats several times less resources than mrtg did. > > Now I am trying to collect data from w1 temperature sensors DS18B20 > connected to openwrt router. > But, rrds generated directly on openwrt are not readable on x86_64, > and converting using rrdtool dump to xml and then restore back is > just not practical. > > The next thing I tried was to send data over internet using > collectd's native udp network protocol. > RRD's (and csv files) are generated on server, but values are > completly broken. > > CSV on openwrt(mips): > > temperature-pokoj-2009-10-20 > 1256052837,6.687000 > > CSV on server(x86_64): > 1256052837,85895840939116867079627892876790231980165998278341611721092715221072275612443160256707909917618610202005575696689085565050094707862453602538507158460564974556746806807764370886452802839001656735724612494256561424797284354354332522718963221038891008.000000 > > Any ideas? > If u can't install collectd on router, install some script fetching values from CSV file on openwrt and putting it into collectd using exec plugin
Regards -- Mariusz Gronczewski (XANi) <[email protected]> GnuPG: 0xEA8ACE64 http://devrandom.pl
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