Tag Archive

AFP Apple avahi calibrate cat FreeBSD imovie laser MacosX Maxtor NTP OpenSolaris OpenStorage Oracle Soekris Solaris Sun superdrive unix UPS Windows YouTube ZFS

The APC ES 550 (follow up)

Published on February 24, 2010 By SUNWfrk

Today my UPS’es made themselves usefull. $ grep apcupsd /var/log/messages Feb 24 13:02:39 soekris apcupsd[1369]: Power failure. Feb 24 13:02:45 soekris apcupsd[1369]: Running on UPS batteries. Feb 24 13:41:27 soekris apcupsd[1369]: Mains returned. No longer on UPS batteries. Feb 24 13:41:27 soekris apcupsd[1369]: Power is back. UPS running on mains. I must say the UPS [...]

Playing with RRD

Published on May 10, 2009 By SUNWfrk

I’ve been playing with Round Robin Databases and rrdgraph. So I needed some data.. and te target was the connections per minute to my ntpd server. check it out here: https://sunrise.yakuza.be/ntp/. I must say it’s easyer then I tought. What do you think of the result?