On Thu, Jun 02, 2016 at 09:50:15PM -0400, Andrew Armenia wrote: > This patch adds mount option 'chunk_width_limit=X', which when set forces > the chunk allocator to use only up to X devices when allocating a chunk. > This may help reduce the seek penalties seen in filesystems with large > numbers of devices.
There is a use for such limit but passing it as a mount is not the right way to do it. Changing the value requires remount, different raid levels might need different values, it's not persistent etc. -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
