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Message-ID: <20070714134355.GA11022@infradead.org> Date: Sat, 14 Jul 2007 14:43:55 +0100 From: Christoph Hellwig <hch@...radead.org> To: James Morris <jmorris@...ei.org>, Tim.Cook@....com Cc: netdev@...r.kernel.org Subject: Re: nicstat On Sat, Jul 14, 2007 at 09:28:50AM -0400, James Morris wrote: > This might be of interest (there's a Linux version): > > http://blogs.sun.com/timc/entry/nicstat_the_solaris_network_monitoring The code has a comment: * CAVEATS * It appears there is no way to determine the speed of an interface * in Linux, so the %Util numbers are bogus at present. Which is not true. This is easily retriviable through ethtool for any driver supporting it. Aso I'm a bit surprised that a "extern int errno;" still works with a modern libc, folks please always include errno.h instead. Same for the opt* variables for getopt, please always get them through unistd.h - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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