Re: btrfs send problems

2014-02-18 Thread Josef Bacik
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 02/18/2014 09:01 AM, Jim Salter wrote: > Having trouble building btrfs-next - getting error ".config not > found". > > me@locutus:~/git/btrfs-next$ make HOSTCC scripts/basic/fixdep > HOSTCC scripts/kconfig/conf.o SHIPPED scripts/kconfig/zconf.ta

Re: btrfs send problems

2014-02-18 Thread Jim Salter
Having trouble building btrfs-next - getting error ".config not found". me@locutus:~/git/btrfs-next$ make HOSTCC scripts/basic/fixdep HOSTCC scripts/kconfig/conf.o SHIPPED scripts/kconfig/zconf.tab.c SHIPPED scripts/kconfig/zconf.lex.c SHIPPED scripts/kconfig/zconf.hash.c HOSTCC sc

Re: btrfs send problems

2014-02-15 Thread Josef Bacik
I'm on my phone so apologies for top posting but please try btrfs-next, I recently fixed a pretty epic performance problem with send which should help you, I'd like to see how much. Thanks, Josef Jim Salter wrote: Hi list - I'm having problems with btrfs send in general, and incremental sen

btrfs send problems

2014-02-15 Thread Jim Salter
Hi list - I'm having problems with btrfs send in general, and incremental send in particular. 1. Performance: in kernel 3.11, btrfs send would send data at 500+MB/sec from a Samsung 840 series solid state drive. In kernel 3.12 and up, btrfs send will only send 30-ish MB/sec from the same driv