On Sun, 08 Aug 2010 14:39:25 +0000, T o n g wrote: > > >> I used to be able to get detailed aufs mount info in "mount -v" or just > > >> "mount" w/o any parameters, I mean those xino=...,br:... info. > > >> > > >> Now, "mount" just reports: > > >> > > >> type aufs (rw,relatime,si=a5a291796916262e) > > >> > > >> and nothing more, no brach & xino info any more. > > >> > > >> Is this a compile-time feature? Can I control showing those info at run > > >> time? > > > > If you installed aufs2-util correctly, then /etc/mtab is maintained. > > > As shown before: > > > > $ mount | tail -1 > > none on /dev/shm/tmp_real/u type aufs (rw,relatime,si=a5a291796916262e) > > > > Also you should read the aufs manual too. > > > (from the aufs manual) > > > ---------------------------------------------------------------------- > > > .SH Module Parameters > > > . . . > > > If the number of your branches is large or . . . , you need to enable > > > CONFIG_SYSFS and set aufs module parameter brs=1. > > > Ok, I meant to ask, are CONFIG_SYSFS and aufs module parameter brs > > compile-time feature, or it's controllable at mount commandline? > > > You are just confusing the mount option and the module parameter. > As I wrote, 'brs' is a module parameter.
Ok, 'brs' is a module parameter. All that I wanted to ask is, is it a compile-time feature? Can I use it to control showing those info at run time? If yes, how? Thanks -- Tong (remove underscore(s) to reply) http://xpt.sourceforge.net/techdocs/ http://xpt.sourceforge.net/tools/ ------------------------------------------------------------------------------ This SF.net email is sponsored by Make an app they can't live without Enter the BlackBerry Developer Challenge http://p.sf.net/sfu/RIM-dev2dev
