Is it safe to run repairs in parallel on multiple nodes in the same DC at the time or is this discouraged?
I've got a pretty neglected cluster where repairs have not been run for quite some time and on average I'm seeing them take about 3.5 days to complete per node. Just trying to figure out if I can shave some time off the total life of this process by having more then one run at the same time. Thanks for you help, Stan