the K12LTSP (fedora core 6) seems a little different. will it work there too
?
(there is no: /opt/ltsp/i386/usr/lib/ltsp/screen.d/ldm)
On 10/28/07, Nadav Kavalerchik <[EMAIL PROTECTED]> wrote:
>
> we had the same issue on the same computers
> and i finally removed the XRAMPERC=80
> to let the terminals boot into X successfully,
> but with Firefox crashes :-(
> (potentially)
>
>
> On 10/25/07, Jim Kronebusch <[EMAIL PROTECTED]> wrote:
> > On Mon, 22 Oct 2007 12:23:10 -0700, Jordan Erickson wrote
> > > Hello,
> > >
> > > (Ubuntu Feisty 64 w/i386 chroot)
> > >
> > > I've followed the saga that is Firefox taking too much memory when
> > > loading graphically intensive pages (with workaround posted at
> > > https://help.ubuntu.com/community/UbuntuLTSP/ResolveRamIssues ), and
> > > implemented the workaround a couple of weeks ago.
> >
> > I read the link you referenced. I don't think the instructions are 100%
> correct. The
> > original instructions I received from Scott B did not have me copy ldm
> to the screen.d
> > location. The files already existed. I'll post the original
> instructions below, then
> > I'll post the contents of my $CHROOT/usr/lib/ltsp/screen.d/ldm under
> that so you can
> > rebuild yours. I wonder if the extra stuff in that ldm script is whats
> causing your
> > trouble.
> >
> > ############# Original Instructions #####################
> >
> > First add the following to "/opt/ltsp/i386/usr/lib/ltsp/screen.d/ldm"
> above the
> > last line in the file that currently reads "exec ldm vt$ttynum
> :$displaynum":
> >
> > XRAMPERC=${XRAMPERC:-100}
> >
> > if [ ${XRAMPERC} -lt 100 ]; then
> > XMEM=0
> > while read TYPE VALUE UNITS; do
> > case ${TYPE} in
> > MemFree:|SwapFree:)
> > XMEM=$((${XMEM} + ${VALUE}))
> > ;;
> > esac
> > done < /proc/meminfo
> > XMEM=$((${XMEM} * ${XRAMPERC} / 100))
> >
> > ulimit -v ${XMEM}
> > fi
> >
> > Save the file and then modify /opt/i386/ltsp/etc/lts.conf and add the
> following
> > to your
> > [Default] section:
> >
> > # Set maximum percentage of RAM consumed by X
> > XRAMPERC=80
> >
> > ############# End original instructions ###################
> >
> > ########## Contents of original /opt/ltsp/i386/usr/lib/ltsp/screen.d/ldm
> #########
> >
> > #!/bin/sh
> > # Depend on the ldm package
> > #
> > # Copyright 2005, Canonical Ltd.
> > #
> > # This program is free software; you can redistribute it and/or modify
> it under
> > # the terms of the GNU General Public License as published by the Free
> Software
> > # Foundation; either version 2, or (at your option) any later version.
> > #
> > # This program is distributed in the hope that it will be useful, but
> WITHOUT ANY
> > # WARRANTY; without even the implied warranty of MERCHANTABILITY or
> FITNESS FOR A
> > # PARTICULAR PURPOSE. See the GNU General Public License for more
> details.
> > #
> > # You should have received a copy of the GNU General Public License with
> your
> > # Debian GNU system, in /usr/share/common-licenses/GPL. If not, write
> to the
> > # Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
> MA
> > # 02111-1307, USA.
> >
> >
> > . /usr/lib/ltsp/ltsp_config
> >
> > # XXX
> > PATH=$PATH:/usr/bin/X11
> >
> > tty=$(tty)
> > case "$tty" in
> > /dev/tty*) # with udev (2.6 kernel)
> > ttynum=${tty#/dev/tty}
> > ;;
> > /dev/vc/*) # with devfs (2.4 kernel)
> > ttynum=${tty#/dev/vc/}
> > ;;
> > esac
> > displaynum=$(($ttynum - 1))
> >
> > exec ldm vt$ttynum :$displaynum
> >
> > ########### End contents of original
> /opt/ltsp/i386/usr/lib/ltsp/screen.d/ldm ######
> >
> > If these changes work please post back and I'll update the wiki.
> >
> > Jim
> >
> > --
> > This message has been scanned for viruses and
> > dangerous content by the Cotter Technology
> > Department, and is believed to be clean.
> >
> >
> >
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>
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