The FlexFlash controller does not support RAID-1 sync (mirror rebuild). If the SD cards are in a degraded
RAID state, or if any metadata errors are reported by the controller, you must run the FlexFlash scrub
policy to pair the cards for RAID. For more information about the FlexFlash scrub policy, see
Scrub
Policy, on page 437
. The following conditions might result in degraded RAID or metadata errors:
◦
Inserting a new or used SD card in one slot, when the server already has an SD card populated in
the second slot.
◦
Inserting two SD cards from different servers.