Sun Microsystems APOLLO OC48, Инструкция по установке и эксплуатации

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Chapter 6 Configuring Driver Parameters 45
▼
To Specify Device Instances for the
ndd
Utility
Before you use the
ndd
utility to get or set a parameter for an
ips
device, you must
specify the device instance for the utility.
1. Check the
/etc/path_to_inst
file to identify the instance associated with a
particular device.
In the example above, the device instances are from a Sun OC48 Packet Over Sonet
adapter. The instance numbers are in bold for clarity.
2. Use the instance number to select the device.
The device remains selected until you change the selection.
# grep ips /etc/path_to_inst
"/ssm@0,0/pci@18,600000/pci108e,a11@1"
0
"ips"
"/ssm@0,0/pci@18,600000/pci108e,a13@1,2"
2
"ips"
"/ssm@0,0/pci@18,600000/pci108e,a12@1,1"
1
"ips"
"/ssm@0,0/pci@18,600000/pci108e,a14@1,3"
3
"ips"
# ndd -set /dev/ips instance
instance#