| Installing CD Software onto the Server(s) | 41 | 
Mount the 
| Platform | Command | 
| SCO UnixWare | mount  | 
| SCO OpenServer | mount /dev/cd0/cdrom | 
| Slackware Linux | mount /dev/cdrom/cdrom | 
| Red Hat Linux | mount /mnt/cdrom /cdrom | 
| HP/UX | • To mount at the beginning: | 
| 
 | Make sure /usr/sbin is in the program search path. | 
| 
 | Do a ps to make sure the pfs software is not already | 
| 
 | running. If pfs is already running, skip the first 2 of the | 
| 
 | following commands: | 
| 
 | nohup /usr/sbin/pfs_mountd & | 
| 
 | nohup /usr/sbin/pfsd  | 
| 
 | pfs_mount /dev/c1t2d0 /SD_CDROM | 
| 
 | • To unmount at the end: | 
| 
 | use ps  | 
| 
 | commands. | 
| 
 | You will eventually use kill  | 
| 
 | tasks, where <pidlist> is the list of process ID | 
| 
 | numbers returned by ps (the first column of numbers). | 
| 
 | To shut down the pfs software, change directory to / and | 
| 
 | unmount the device: | 
| 
 | cd / | 
| 
 | pfs_umount /SD_CDROM | 
Perform the following two steps if the tasks were not running when the installation was begun:
•Kill the rpc tasks (pfs_mountd.rpc and pfsd.rpc, in that order).
•Kill the pfs tasks (pfsd and pfs_mountd, in that order).
Make sure that you do this in the order specified or your server may crash. Make sure you leave the pfs software running for as short a time as possible, since HP indicates the machine may crash when this software is running.