On Thu, Jul 24, 2003 at 01:32:25PM +0530, kiran dalvi wrote: > But i don't know > the syntax of mirror to put in device mapper table. [see comments in source code] start size mirror log_type #log_params [log_params]* #mirrors [device offset]+ Only an in-core mirror log is available so far, so the mirror gets rebuilt from the first listed device each time you activate it. [OK for pvmove; but not good for permanent mirrors] log_type: core 1 log_param: region_size Example: 0 24576 mirror core 1 1024 2 /dev/loop6 49536 /dev/loop4 384 Alasdair -- agk@xxxxxxxxxxxxxx