On Sat, 5 Apr 2014, Avi Miller wrote: > Hey, > > On 4 Apr 2014, at 9:33 pm, Tim Connors <[email protected]> wrote: > > > Still running 3.10-3-rpi alas because there isn't a 3.14.15 :) version of > > the pi kernel yet, but is an increasing latency as the uptime increases, > > expected? > > What parameters did you use for mkfs.btrfs? What are your fstab mount > options? Does btrfs detect non-spinning media, i.e. use the SSD options > automatically?
> grep btr /etc/fstab /dev/mmcblk0p2 / btrfs defaults,relatime,ssd_spread,discard,space_cache,autodefrag,inode_cache,compress 0 1 > grep btr /proc/mounts /dev/mmcblk0p2 / btrfs rw,relatime,compress=zlib,ssd_spread,discard,space_cache,autodefrag,inode_cache 0 0 Lost the commandline history around the conversion, but I believe it was just btrfs-convert /dev/mmcblk0p2 Tried to rebalance and/or defrag once after the conversion, but kernel 3.10 kernel panics. /sys/block/mmcblk0/queue/rotational = 0 Where/what package is mount.btrfs's manpage in debian? No idea whether btrfs has actually detected it's not spinning. -- Tim Connors _______________________________________________ luv-main mailing list [email protected] http://lists.luv.asn.au/listinfo/luv-main
