Date: Thu, 25 Sep 1997 22:17:48 +0000 (GMT) From: Terry Lambert <tlambert@primenet.com> To: joe@via.net (Joe McGuckin) Cc: hackers@FreeBSD.ORG Subject: Re: iostat question Message-ID: <199709252217.PAA03582@usr04.primenet.com> In-Reply-To: <199709251917.MAA04978@monk.via.net> from "Joe McGuckin" at Sep 25, 97 12:17:13 pm
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> Why doesn't iostat report info for ccd devices? The kernel treats the > ccd devive like a 'real' disk. I assume it must have the same data structures > that a 'sd' device has that iostat examines. Because iostat copies out device data, and to make it work for this use would require going to a functional rather than a data interface to get it's data. A functional interface could do the necessary work to agregate the information from the devices the ccd driver is spanning. Terry Lambert terry@lambert.org --- Any opinions in this posting are my own and not those of my present or previous employers.
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