You can usually access the virtual block devices via /dev/VGNAME/LVNAME or via /dev/mapper/VGNAME-LVNAME. -- Federico Sevilla III, CISSP, CSM, LPIC-2 Chief Executive Officer F S 3 Consulting Inc. http://www.fs3.ph
On Thu, 2010-12-09 at 09:25 +0800, Michael Janapin wrote: > I might be labeled old-fashioned but my /boot is still in ext2. LOL. :-) > > I forgot to tell your that my /dev/sda1 is configured with LVM. > > I'm googling now on how to fsck my partition in LVM. > > On Dec 9, 2010, at 8:44 AM, Federico Sevilla III wrote: > > > Ah. That's what I get for only using ext4 on /boot. I'm still an XFS > > fan, but keeping an eye out for how btrfs turns out. ;) > > > > On Thu, 2010-12-09 at 08:22 +0800, Michael Janapin wrote: > >> Ok. I'll try this. I haven't rebooted in a while. :-) > >> > >> In my search on the ubuntu forums, they call this the 'dreaded file > >> corruption in ext4'. > >> > >> So right now I'm thinking of migrating my large files to an XFS partition. > >> Sigh. > >> > >> Thanks. > >> On Dec 9, 2010, at 8:19 AM, Federico Sevilla III wrote: > >> > >>> Hi Mhac, > >>> > >>> Have you tried running fsck on your file system first to make sure it's > >>> okay? > >>> > >>> On Thu, 2010-12-09 at 06:00 +0800, Michael Janapin wrote: > >>>> I am experiencing a very weird behavior on my Ubuntu 10.04 box (with > >>>> ext4 as fs of my /). > >>>> I have several large iso files (3GB or more) and whenever I md5sum them, > >>>> it turns out different everytime. !? > >>>> I also experienced that when I copy/move a large file, it turns out with > >>>> a different md5sum in its new location. > >>>> Also when I scp/wget/ftp those files over the network, the md5 changes > >>>> again. > >>>> > >>>> This only happens with large files. The smaller ones have no problem. > >>>> Could it be with my file system? Or could it be something else? > >>>> > >>>> Thanks! > >>>> > >>>> Mhac J
signature.asc
Description: This is a digitally signed message part
_________________________________________________ Philippine Linux Users' Group (PLUG) Mailing List http://lists.linux.org.ph/mailman/listinfo/plug Searchable Archives: http://archives.free.net.ph
