Am Mon, 10 Apr 2017 08:51:38 -0400 schrieb "Austin S. Hemmelgarn" <ahferroin7@xxxxxxxxx>: > On 2017-04-10 08:45, Kai Krakow wrote: > > Am Mon, 10 Apr 2017 08:39:23 -0400 > > schrieb "Austin S. Hemmelgarn" <ahferroin7@xxxxxxxxx>: > > > >> They've been running BTRFS > >> with LZO compression, the SSD allocator, atime disabled, and mtime > >> updates deferred (lazytime mount option) the whole time, so it may > >> be a slightly different use case than the OP from this thread. > > > > Does btrfs really support lazytime now? > > > It appears to, I do see fewer writes with it than without it. At the > very least, if it doesn't, then nothing complains about it. Did you put it in /etc/fstab only for the rootfs? If yes, it probably has no effect. You would need to give it as rootflags on the kernel cmdline. -- Regards, Kai Replies to list-only preferred. -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
