Atanas Vladimirov <vlado <at> bsdbg.net> writes: > I observe strange behavior with Supermicro X8SIL-F. Latest BIOS and IPMI > firmware. > Only one FAN is present (CPU FAN). > After some time of normal work IPMI start to report errors with one (or > more) fans (low speed or not present). > 'systat sensors' shows wrong or missing data for same fan. > I tryed to disable lm after reading [0] and it works for me. > Can this be ACPI related?
known issue. there's some sort of malfunction with wbsio/wbng and maybe others. if sensors chip is iic-based even weirder things can happen. http://thread.gmane.org/gmane.os.openbsd.tech/21491/
