On Wed, Jan 31, 2018 at 2:41 PM, Mone <[email protected]> wrote: > I am using 3.8.13-bone28 Beaglebone Black. In order to have faster > operation, I am looking to switch root partition to btrfs i.e. mmcblk0p2 as > below: > > NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT > mmcblk0 179:0 0 7.5G 0 disk > ├─mmcblk0p1 179:1 0 48M 0 part /boot/uboot > └─mmcblk0p2 179:2 0 3.3G 0 part /
faster operation where is that stated? Depending on how old your "distro" is, btrfs can be slower. (apt will be slow, dpkg sync calls) I'm looking at is for it's native compression, and the possibility of improved reliability over ext4 in systems where power get's yanked. > Having gone through the thread: > https://groups.google.com/forum/#!searchin/beagleboard/btrfs|sort:date/beagleboard/R8nlIwEYFfM/mdYBADymAAAJ > , it seems like there has been recent enabling of BBB support for btrfs > filesystem. Right now, all "buster-iot" images are btrfs by default on the weekly builds.. > However, I was wondering if this support is only applied to > 4.x.x kernel or would it also work with the kernel I am using? 3.8.x had it enabled: CONFIG_BTRFS_FS=y CONFIG_BTRFS_FS_POSIX_ACL=y # CONFIG_BTRFS_FS_CHECK_INTEGRITY is not set > If so, is it > as simple as just changing mmcrootfstype=btrfs rootwait in uEnv.txt? Nope.. There's a few more things you have to do manually... Just grab a newer weekly snapshot, don't waste time trying to directly convert that old image your running. Regards, -- Robert Nelson https://rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CAOCHtYiOHiFxnh%3DOF29faq4CcZhJzVS_kSwSgeD2wgC526mbJg%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
