On 31/10/12 23:35, Phil Turmel wrote: > I strongly encourage you to run "smartctl -l scterc /dev/sdX" for each > of your drives. For any drive that warns that it doesn't support SCT > ERC, set the controller device timeout to 180 like so: > > echo 180 >/sys/block/sdX/device/timeout > > If the report says read or write ERC is disabled, run "smartctl -l > scterc,70,70 /dev/sdX" to set it to 7.0 seconds. > > You then set up a boot-time script to do these adjustments at every restart. I'm using some SSD's in a RAID, but smartctl -l scterc /dev/sdX says it doesn't support it. Do SSD's not support it because it is not relevant (ie, either the data is there or not, we always know immediately, never any "retry" or whatever?) Or, should I be concerned about this? Thanks, Adam -- Adam Goryachev Website Managers www.websitemanagers.com.au -- To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
