If you are using the trunk version of rrdcached, then you can do a remote info request. I don’t believe this will work with the 1.4 stable version though.
[root@kaoru sysconfig]# export RRDCACHED_ADDRESS=mrtg.auckland.ac.nz [root@kaoru sysconfig]# /u01/bin/rrdtool info foo.rrd ERROR: rrdcached: No such file: /u01/rrdtool/foo.rrd. [root@kaoru sysconfig]# /u01/bin/rrdtool info zmdbdev.its-load.rrd filename = "/u01/rrdtool/zmdbdev.its-load.rrd" rrd_version = "0003" step = 300 last_update = 1331853826 header_size = 2764 Steve Steve Shipway ITS Unix Services Design Lead University of Auckland, New Zealand Floor 1, 58 Symonds Street, Auckland Phone: +64 (0)9 3737599 ext 86487 DDI: +64 (0)9 924 6487 Mobile: +64 (0)21 753 189 Email: s.ship...@auckland.ac.nz Please consider the environment before printing this e-mail
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