The following sections describe known issues for the Sun Flash Accelerator F40 PCIe Card:
SW 2.0:
Permanently disabled SMART caching, removed the checksum error reported by smartctl.
Bug 22727539 - FATAL resetting due to F80 and F40 fault_state(0x0d04)
Bugs 22843161 and 22848220 - Cards failed with "poor performance" at the same time, due to background recycler.
SW 1.2:
Bug 19140306 – F40 card may fail at initial power on after no power on for long period.
Bug 18160181 – F40 card may not show up on powercycle.
Bug 17773639 - Sun Flash Accelerator F40 flash module may not initialize at powercycle.
SW 1.1:
Bug 15801572 - SUNBT7181173 variable (up to 25% IOPS) read throughput (11%) performance.
Bug 15805379 - SUNBT7185967 DFF is reported missing during power cycle.
Bug 15799303 - SUNBT7178453 Panic Logs found on Sun Flash Accelerator F40 PCIe Card.
Bug 15780582 - DDCLI reports overall health as GOOD even if SSD temperature is over 74C.