btrfs-replace(8)
-===============
+================
NAME
----
After completion of the operation, the source device is removed from the
filesystem.
If the <srcdev> is a numerical value, it is assumed to be the device id
-of the filesystem which is mounted at <path>, otherwise is is
+of the filesystem which is mounted at <path>, otherwise it is
the path to the source device. If the source device is disconnected,
from the system, you have to use the devid parameter format.
The <targetdev> needs to be same size or larger than the <srcdev>.
+
+NOTE: the filesystem has to be resized to fully take advantage of a
+larger target device; this can be achieved with
+`btrfs filesystem resize <devid>:max /path`
++
`Options`
+
-r::::
slow)
-f::::
force using and overwriting <targetdev> even if it looks like
-containing a valid btrfs filesystem.
+it contains a valid btrfs filesystem.
+
A valid filesystem is assumed if a btrfs superblock is found which contains a
-correct checksum. Devices which are currently mounted are
+correct checksum. Devices that are currently mounted are
never allowed to be used as the <targetdev>.
+
-B::::
+
-1::::
print once instead of print continuously until the replace
-operation finishes (or is canceled)
+operation finishes (or is cancelled)
EXIT STATUS
-----------