I apologize in advance for posting something that is probably more of
use in the developer's list, but I want the maximum eyeballs to look and
tell me a few things.
First, can anyone tell me if this code depends on libraries that have
been removed from LEAF? I am running the pre-release EigerStien 2.2.19
copy. When I compile this code on a Debian development box, it seems to
run OK, then when I move it to the router, it gives me a segmentation
fault. I can't even get it to tell me how to use it (i.e. #:sdmotor )
without it dieing.
Second, has anyone a better way to spin down a SCSI drive that throws
heat like the sun? I have a full-size Seagate that has a whine worse
than my wife, and throws heat like a bastard. After I load from the
drive, I want to power it down. Any suggestions?
Thanks in advance
Tony
>/*
> * sdmotor - start/stop scsi drive spindle
> */
>
>#include <scsi/scsi_ioctl.h>
>#include <sys/ioctl.h>
>#include <errno.h>
>#include <stdio.h>
>#include <string.h>
>
>struct s {
> int inlen,
> outlen;
> char cdb[6];
>};
>
>main( int argc, char *argv[])
>{
> struct s c;
>
> memset( &c, 0, sizeof c);
> c.cdb[0] = 0x1B;
> if (argc != 2)
> return (usage( ));
> if (strcmp( argv[1], "start") == 0)
> c.cdb[4] = 1;
> else if (strcmp( argv[1], "stop") != 0)
> return (usage( ));
> if (ioctl( 0, SCSI_IOCTL_SEND_COMMAND, &c) == 0)
> return (0);
> fprintf( stderr, "ioctl failed (%s)\n", strerror( errno));
> return (1);
>}
>
>usage( )
>{
>
> fprintf( stderr, "usage: sdmotor { start | stop }\n");
> return (2);
>}
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