xavi kpan: > My considers is below: > Some flash disk is slow, so I would like to compress the read-only > filesystem to minus the overhead of reading from flash disk, since my cpu is > not always 100% occupied. > > And could you suggest how can I test the read only file system.
You just want to mount aufs as "ext3 + squashfs"? Then, # mount -o loop,ro /your/squashfs/image /your/rr # mount /your/ext3 /your/rw # mount -t aufs -o br:/rw:/rr=rr none /your/aufs will work for you. J. R. Okajima ------------------------------------------------------------------------------ Join us December 9, 2009 for the Red Hat Virtual Experience, a free event focused on virtualization and cloud computing. Attend in-depth sessions from your desk. Your couch. Anywhere. http://p.sf.net/sfu/redhat-sfdev2dev
