... > This means that the 4 enclosure's leds, when enabled, will blink on > each > I/O (and only theses 4 green ones). The hardware handle that by > itself > > > It's not like this, at least in my situation. > > echoing 1 to the amber of each disk turn on the amber led, but not > the green > > echoing 1 to the green of each disk does not produce any effect. > Perhaps I am > > You can only enable either green or amber leds but not both. If you > enable amber and green leds at the same time, only the amber leds will > be on. > So, before echoing 1 to the green led sysfs entry, echo 0 to the > corresponding amber led sysfs entry > > > still missing some driver, but I wasn't able to find anything on the > net > > the ss4000e/em7210 leds are only connected to the iop and to the f75111 > chipsets so you have all drivers. > > Arnaud
This is exactly what I did: storage01:~# cd /sys/class/leds/ storage01:/sys/class/leds# dir total 0 drwxr-xr-x 14 root root 0 Nov 25 08:39 . drwxr-xr-x 23 root root 0 Nov 25 08:39 .. drwxr-xr-x 3 root root 0 Nov 25 08:39 HD1:amber drwxr-xr-x 3 root root 0 Nov 25 08:39 HD1:green drwxr-xr-x 3 root root 0 Nov 25 08:39 HD2:amber drwxr-xr-x 3 root root 0 Nov 25 08:39 HD2:green drwxr-xr-x 3 root root 0 Nov 25 08:39 HD3:amber drwxr-xr-x 3 root root 0 Nov 25 08:39 HD3:green drwxr-xr-x 3 root root 0 Nov 25 08:39 HD4:amber drwxr-xr-x 3 root root 0 Nov 25 08:39 HD4:green drwxr-xr-x 3 root root 0 Nov 25 08:39 HD:amber drwxr-xr-x 3 root root 0 Nov 25 08:39 HD:green drwxr-xr-x 3 root root 0 Nov 25 08:39 status:amber drwxr-xr-x 3 root root 0 Nov 25 08:39 status:green echo 0 > HD1\:amber/brightness echo 0 > HD2\:amber/brightness echo 0 > HD3\:amber/brightness echo 0 > HD4\:amber/brightness echo 0 > HD\:amber/brightness echo 0 > status\:amber/brightness echo 1 > HD1\:green/brightness echo 1 > HD2\:green/brightness echo 1 > HD3\:green/brightness echo 1 > HD4\:green/brightness echo 1 > HD\:green/brightness echo 1 > status\:green/brightness but nothing happened I have no problem in turnig on (fixed ) each amber led and the turn it off. I have no problem in turnig on (fixed ) status and HD amber or green led and the turn them off. Meanwhile, I saw brightness is a "strange" file, originally 4096 bytes sized, containig "0", the hex "0a" and the remaing are zeroes. When I echo 1 it becames a "regular" file, containg only "1" (1 byte) If I try to copy a 4096 bytes rearranged with an hex editor, I cannot do it (cp non permitted, rm brightness not permitted...) thanks for your help, Andrea -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
