Date: Thu, 31 Jan 2002 00:53:40 -0500 From: "C J Michaels" <cjm2@earthling.net> To: "Mike Meyer" <mwm-dated-1012866347.c6a6f0@mired.org> Cc: <questions@freebsd.org> Subject: RE: Softupdates ( why not to use on / fs ) Message-ID: <OGEFLCDDBCNNBEFGIFEFOEKHCAAA.cjm2@earthling.net> In-Reply-To: <15448.34219.325331.975819@guru.mired.org>
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Mike Meyer bestowed this upon us: <...snip...> > I think the real reason that softupdates is disabled on root is that > there has been a history of kernel installs failing in that > configuration. Softupdates can cause the space occupied by a deleted > file to not become available for as much as 30 seconds after the > delete happens. If you are tight on space on root, this can make > removing the kernel and a bunch of kld's and then copying new ones > into place fail. Wouldn't a sync(8) between the delete(s) and the write(s) solve this problem? or is it just way past my bed time again? :) > > <mike > -- > Mike Meyer <mwm@mired.org> http://www.mired.org/home/mwm/ Independent WWW/Perforce/FreeBSD/Unix consultant, email for more information. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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