[baldwonder]

i cant find the answer to my noob question,

I use the following in my autostart.sh to put SDA1 drive to sleep:
#!/bin/sh
(sleep 60;
hdparm -S 60 /dev/sda1
)&

which works, but how do i code a second drive? SDB2?

I have tried different variations of the code, i'm successful in getting SDB2 to sleep, but SDA1 gets skipped and keeps running, for example
#!/bin/sh
(sleep 60;
hdparm -S 60 /dev/sda1;
hdparm -S 60 /dev/sdb2;
)&

its got to be something small, i just can't figure it out. Any suggestions would be apreciated