Ignite-UX Administration Guide for HP-UX 11i (B3921-90079, October 2013)

physical_volume disk[2/0/1.6.0]
fs_partition {
usage = HFS
size = remaining
mount_point = "/"
}
swap_partition {
usage = SWAP
mount_point = "primary"
size = 512
}
}
Combining Disks to Form a Single Volume Group
You can put two disks together to form a single volume group. Two file systems are defined; both
are striped across both disks. The following example illustrates this concept:
volume_group "appsvol" {
usage=LVM
physical_volume disk[2/0/1.5.0] {
}
physical_volume disk[2/0/1.4.0] {
}
logical_volume "apps1" {
mount_point = "/apps1"
usage = VxFS
size=30% free
minfree = 5
stripes = 2
}
logical_volume "apps2" {
mount_point = "/apps2"
usage = VxFS
size = remaining
minfree = 5
stripes = 2
}
}
The preceding example uses LVM as the volume manager. However, it is also applicable to VxVM
if usage=LVM is changed to usage=VxVM.
The first file system, /apps1, is sized by calculating the amount of space required by the software
that is to be installed, and then adding 30 percent for free space. The second file system, /apps2,
uses the remaining space on the disks.
NOTE: You can modify the file system volume sizes in the recovery image when the image is
installed. By default, Ignite-UX ensures that there is 10 percent free space for each volume and
modifies the file system volume size accordingly. If you do not want Ignite-UX to modify the file
system volume sizes automatically, add init _hp_ignore_sw_impact=1 to your /var/opt/
ignite/recovery/latest/system_cfg file, or to the
/var/opt/ignite/clients/client/recovery/latest/system_cfg file.
Defining Networking Parameters
The following example lines define a few of the network parameters that are assigned to the system
after it has been installed:
final system_name = "acorn1"
final ip_addr["lan0"] = "10.99.45.123"
final netmask["lan0"] = "255.255.255.0"
final nis_domain = "nis1"
final route_gateway[0] = "10.99.45.1"
164 Customizing Your Installation