From: Jay P. <jg...@ho...> - 2004-01-18 21:28:27
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My kernel startup is: linux ubd0=cow-1 I've found that if I mount a second filesystem using COW (i.e. ubd1=cow-2) that filesystem works as expected. It's only the root filesystem that is exhibiting this problem. Also, my root filesystem is showing up as mounted on /dev/ram0. I can not explain this. I tried specifying /dev/ubd/0 in fstab to no avail. Jay >From: BlaisorBlade <bla...@ya...> >To: use...@li... >CC: "Jay Phelps" <jg...@ho...>, James W McMechan ><mcm...@ju...> >Subject: Re: [uml-user] COW problem same for 2.4.24 kernel >Date: Sun, 18 Jan 2004 12:15:26 +0100 > >Alle 21:19, domenica 11 gennaio 2004, Jay Phelps ha scritto: > > I get the same problem (with /etc/profile and /etc/hosts) with a 2.4.24 >UML > > kernel as well as a 2.6.0 UML kernel. > >Would you post your kernel startup command line? If you use ubd=mmap, you >should remove that option, since a such behaviour has been reported a lot >of >times. > >-- >cat <<EOSIGN >Paolo Giarrusso, aka Blaisorblade >Linux Kernel 2.4.23/2.6.0 on an i686; Linux registered user n. 292729 >EOSIGN > _________________________________________________________________ Scope out the new MSN Plus Internet Software optimizes dial-up to the max! http://join.msn.com/?pgmarket=en-us&page=byoa/plus&ST=1 |
From: BlaisorBlade <bla...@ya...> - 2004-01-20 19:57:18
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Alle 22:28, domenica 18 gennaio 2004, Jay Phelps ha scritto: > My kernel startup is: linux ubd0=cow-1 > > I've found that if I mount a second filesystem using COW (i.e. ubd1=cow-2) > that filesystem works as expected. It's only the root filesystem that is > exhibiting this problem. > > Also, my root filesystem is showing up as mounted on /dev/ram0. I can not > explain this. I tried specifying /dev/ubd/0 in fstab to no avail. /dev/ubd/0 makes sense only if you use DevFS. /etc/fstab is probably not the problem, try messing with root=/dev/ubd0 or rootfs=/dev/ubd0 options until you get the rootfs listed correctly. Post the output of the # mount command and of the # cat /proc/mounts command (note # is the prompt!), together with the text Uml spits out at startup. Bye -- cat <<EOSIGN Paolo Giarrusso, aka Blaisorblade Linux Kernel 2.4.23/2.6.0 on an i686; Linux registered user n. 292729 EOSIGN |