Installation guide

Configuring the Boot Environment
3-8 Fault Tolerant System Administration (R1004H) HP-UX version 11.00.03
save_mcore_dumps_only=1
disk_sys_type=euroac
lsm0=0/2/7/1,0/3/7/1:id0=7,id1=6,tm0=0,tp0=1,tm1=0,tp1=1
lsm1=0/2/7/2,0/3/7/2:id0=7,id1=6,tm0=0,tp0=1,tm1=0,tp1=1
lsm2=0/2/7/0:id0=7,tm0=1,tp0=1
lsm3=0/3/7/0:id0=7,tm0=1,tp0=1
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The following is a sample of the CONF_EURDC file for a Continuum Series
400-CO system with the DC powered Eurologic disk enclosure:
rootdev=disc(14/0/0.0.0;0)/stand/vmunix
consdev=(15/2/0;0)
kbddev=(;)
dumpdev=(;)
swapdev=(;)
kernel=BOOT
save_mcore_dumps_only=1
disk_sys_type=eurodc
lsm0=0/2/7/1,0/3/7/1:id0=7,id1=6,tm0=0,tp0=1,tm1=0,tp1=1
lsm1=0/2/7/2,0/3/7/2:id0=7,id1=6,tm0=0,tp0=1,tm1=0,tp1=1
lsm2=0/2/7/0:id0=7,tm0=1,tp0=1
lsm3=0/3/7/0:id0=7,tm0=1,tp0=1
Modifying the CONF File
The system does not automatically update the CONF file during system boot or
shutdown. To make a change, you must update this file manually.
NOTE
See the conf(4) man page for a description of the system parameters you
can set, the lynx(1M) man page for a description of the format used to
define the root device in the rootdev entry, and “Defining a Logical
SCSI Bus” in Chapter 5, “Administering Fault Tolerant Hardware,” for
information about defining logical SCSI buses.
Use the following procedure to modify the CONF file:
1. Log in as root.
2. Copy the current CONF file to /stand/conf (to ensure that they are the same
before you make modifications). To do this, enter
flifcp flashcard:CONF /stand/conf
flashcard is the booting flash card device file name, either
/dev/rflash/c2a0d0 or /dev/rflash/c3a0d0.
3. Edit the /stand/conf file as necessary. See the conf(4) man page for more
information.