Date: Tue, 24 Jun 2008 16:28:11 +0200 From: "Rodrigo OSORIO (ros)" <freebsd-jobs@bebik.net> To: freebsd-hackers@freebsd.org Subject: Re: eeePC 900 with SSD && reducing writes Message-ID: <20080624142811.GA89376@hodja.bebik.net> In-Reply-To: <20080624131150.GA21185@rebelion.Sisis.de> References: <20080624131150.GA21185@rebelion.Sisis.de>
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On 24/06/08 15:11 +0200, Matthias Apitz wrote: > > Hello, > > I have installed FreeBSD 7.0R on that eeePC 900 and because of the > limited life time of the SSD (see > http://en.wikipedia.org/wiki/Wear_levelling ) > I disabled some logging stuff which I don't need on that tiny laptop, > for example: > > syslogd_enable="NO" > sendmail_enable="NONE" > cron_enable="NO" > newsyslog_enable="NO" > > as well I have: > > - not created any swap partition (the box runs fine with 1 GByte RAM) > - mount the file systems with 'noatime' > - put /tmp into memory file system with 128 MByte > > any other ideas how to reduces unnecessary often-writes? > > I'd also like to get rid of 'lastlog' and 'wtmp' but even if the man > page claims that they will not be created if they don't exist, they > come up again and again; > > another candidate of not needed log is > /var/log/Xorg.n.log ... > > thx > > matthias > -- > Matthias Apitz > Manager Technical Support - OCLC GmbH > Gruenwalder Weg 28g - 82041 Oberhaching - Germany > t +49-89-61308 351 - f +49-89-61308 399 - m +49-170-4527211 > e <matthias.apitz@oclc.org> - w http://www.oclc.org/ http://www.UnixArea.de/ > b http://gurucubano.blogspot.com/ > «...una sola vez, que es cuanto basta si se trata de verdades definitivas.» > «...only once, which is enough if it has todo with definite truth.» > José Saramago, Historia del Cerca de Lisboa > _______________________________________________ > freebsd-hackers@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-hackers > To unsubscribe, send any mail to "freebsd-hackers-unsubscribe@freebsd.org" Hi, Yes, you also can disable the file access time with the 'noatime' option in the fstab. See man mount(8). Regards Rodrigo OSORIO
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