> From lfs-support-boun...@linuxfromscratch.org Fri Apr 4 15:34:19 2014 > Date: Fri, 4 Apr 2014 07:31:51 -0700 (PDT) > From: "Golam Md. Shibly" <shiblyd...@yahoo.com> > To: "lfs-support@linuxfromscratch.org" <lfs-support@linuxfromscratch.org> > Subject: [lfs-support] EXT3-fs (sda4): error: couldn't mount because of > unsupported optional features (240) , during kernel boot > > > > Hi, > > EXT3-fs (sda4): error: couldn't mount because of unsupported optional > features (240) > EXT4-fs (sda4): couldn't mount as ext2 due to feature incompatibilities > > What can be the reason for this error? >
Usually it's when you've used create-filesystem flags that conflict with how you're wanting to mount the filesystem. What filesystem type/format do you _think_ should be on /dev/sda4 ? How did you create that filesystem: with a gui, or command-line; and did you use any 'extra', non-default options? And how are you trying to mount the filesystem: e.g. what is in your /etc/fstab for /dev/sda4 ? Does the log give any indication, nearby to the above lines that you post, of what the conflicting features are? rgds, akh > > Answers will be appreciated. > > Thanks. -- -- http://linuxfromscratch.org/mailman/listinfo/lfs-support FAQ: http://www.linuxfromscratch.org/lfs/faq.html Unsubscribe: See the above information page
