On Fri, Feb 26, 2010 at 09:57:52AM -0800, John R Pierce wrote: > Dominik Zyla wrote: > > But it'll not give information about temperature in server room. > > > > actually, it sorta can. find the lowest reading sensor on the > system, probably one on the mainboard... use a manual thermometer to > read the intake air temp and calculate the delta. > > i think you'll find under normal operating conditions that delta is > pretty constant if the server is under a reasonably consistent workload. True.. We're also doing like this in some of server rooms. But sometimes we had strange values. So this sort of stuff can be not good enough. :) -- Dominik Zyla -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 195 bytes Desc: not available URL: <http://lists.centos.org/pipermail/centos/attachments/20100226/466a156a/attachment-0005.sig>