Device Aliases
Sun Confidential: Internal Only
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Sun Fire 3800 - 6800 Quick Reference Guide
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Device Aliases
A device alias, is a shorthand representation of a device path.
{2} ok devalias
Alias Device Path
--------------------------------------------------
xdisk /ssm@0,0/pci@19,700000/SUNW,ifp@3/ssd@0,0
xnet /ssm@0,0/pci@19,700000/pci@1/SUNW,qfe@3,1
diskc /ssm@0,0/pci@1c,700000/pci@1/SUNW,isptwo@4/sd@0,0
netc /ssm@0,0/pci@1c,700000/pci@1/SUNW,hme
cdrom /ssm@0,0/pci@18,700000/pci@1/SUNW,isptwo@4/sd@6,0:f
disk /ssm@0,0/pci@18,700000/pci@1/SUNW,isptwo@4/sd@0,0
disk0 /ssm@0,0/pci@18,700000/pci@1/SUNW,isptwo@4/sd@0,0
disk1 /ssm@0,0/pci@18,700000/pci@1/SUNW,isptwo@4/sd@1,0
disk2 /ssm@0,0/pci@18,700000/pci@1/SUNW,isptwo@4/sd@2,0
disk3 /ssm@0,0/pci@18,700000/pci@1/SUNW,isptwo@4/sd@3,0
disk4 /ssm@0,0/pci@18,700000/pci@1/SUNW,isptwo@4/sd@4,0
disk5 /ssm@0,0/pci@18,700000/pci@1/SUNW,isptwo@4/sd@5,0
def-cn /sgcn
diskifp /ssm@0,0/pci@19,700000/SUNW,ifp@1/ssd@0,0
diskglm /ssm@0,0/pci@18,700000/scsi@2/disk@0,0
scsi /ssm@0,0/pci@18,700000/pci@1/SUNW,isptwo
net /ssm@0,0/pci@18,700000/pci@1/SUNW,hme
{2} ok
Change a Device Alias
You can change the device path for an existing alias, indeed you may
need to do so. First, check out the disk path:
{2} ok show-disks
a) /ssm@0,0/pci@19,700000/SUNW,ifp@3/ssd
b) /ssm@0,0/pci@18,700000/pci@1/SUNW,isptwo@4/sd
q) NO SELECTION
Enter Selection, q to quit: q
{2} ok
