Solaris

 
bash-3.00# mount -F hsfs -o ro /dev/dsk/c1t4d0p0 /cdrom
mount: No such device
mount: cannot mount /dev/dsk/c1t4d0p0

 
bash-3.00# iostat -E 
sd1 Soft Errors: 0 Hard Errors: 0 Transport Errors: 0 
Vendor: LSI Product: Logical Volume Revision: 3000 Serial No: 
Size: 299.00GB <298999348736 bytes>
Media Error: 0 Device Not Ready: 0 No Device: 0 Recoverable: 0 
Illegal Request: 2 Predictive Failure Analysis: 0

# lofiadm -a /path/to/cd.iso

/dev/lofi/1

# mount -o ro -F hsfs /dev/lofi/1 /mnt
# cd /mnt
# ls -l
# df -k /mnt

mount -F hsfs -o ro /dev/lofi/X /mnt.

# umount /mnt

# lofiadm -d /dev/lofi/1

# man lofiadm

bash-3.00# lofiadm -a /dev/dsk/c1t4d0p0 
lofiadm: open: /dev/dsk/c1t4d0p0: No such file or directory
bash-3.00# lofiadm -a /dev/rdsk/c1t4d0p0
lofiadm: open: /dev/rdsk/c1t4d0p0: No such file or directory
bash-3.00# lofiadm -a /dev/rdsk/c1t4d0s0
lofiadm: open: /dev/rdsk/c1t4d0s0: No such file or directory
bash-3.00# lofiadm -a /dev/rdsk/c1t4d0s0
bash-3.00# 
 
bash-3.00# ls -la /dev/dsk/c1t4d0p0
lrwxrwxrwx   1 root     root          51 Jan 11 03:07 /dev/dsk/c1t4d0p0 -> ../../devices/pci@0,0/pci108e,4849@1f,2/cdrom@4,0:q
bash-3.00# ls -la /dev/dsk/c1t4d0s0
lrwxrwxrwx   1 root     root          51 Jan 11 03:07 /dev/dsk/c1t4d0s0 -> ../../devices/pci@0,0/pci108e,4849@1f,2/cdrom@4,0:a
bash-3.00#

#lofiadm -a /test/solaris.iso

#lofiadm -a /dev/dsk