DUMP

[BACLE_1]

I have two servers:
first server dmesg

btlan1: Initializing 10/100BASE-T card at 10/4/4.......
btlan1: Initializing 10/100BASE-T card at 10/4/12.......
Networking memory for fragment reassembly is restricted to 349102080 bytes
Logical volume 64, 0x3 configured as ROOT
Logical volume 64, 0x2 configured as SWAP
Swap device table: (start & size given in 512-byte blocks)
entry 0 - major is 64, minor is 0x2; start = 0, size = 4087808
Defaulting dump to primary swap
WARNING: Could not find HPA for dump device 0xffffffff
WARNING: Could not use primary swap for dump. Dump is disabled.
netisr real-time priority reset to 100
Starting the STREAMS daemons.
9245XB HP-UX (B.10.20) #1: Sun Jun 9 06:31:19 PDT 1996

How enable dump like the second
WARNING: Could not find HPA for dump device 0xffffffff mean
WARNING: Could not use primary swap for dump. Dump is disabled mean

second server dmesg:

btlan1: Initializing 10/100BASE-T card at 10/4/4.......
btlan1: Initializing 10/100BASE-T card at 10/4/12.......
Networking memory for fragment reassembly is restricted to 349102080 bytes
Logical volume 64, 0x3 configured as ROOT
Logical volume 64, 0x2 configured as SWAP
Swap device table: (start & size given in 512-byte blocks)
entry 0 - major is 64, minor is 0x2; start = 0, size = 4087808
Defaulting dump to primary swap
WARNING: Insufficient space on dump device to save full crashdump.
Only 2092957696 of 4026532864 bytes will be saved.
Dump device table: (start & size given in 1-Kbyte blocks)
entry 0 - major is 31, minor is 0x35000; start = 52064, size = 2043904
netisr real-time priority reset to 100
Starting the STREAMS daemons.
9245XB HP-UX (B.10.20) #1: Sun Jun 9 06:31:19 PDT 1996

[Vijaya Kumar_3]

Visit These links

http://forums1.itrc.hp.com/service/forums/questionanswer.do?threadId=291607

http://forums1.itrc.hp.com/service/forums/questionanswer.do?threadId=149960

[Jannik]

Create a logical volume that will be used as the dump volume. This volume should be contiguous.
lvcreate -n dump -L 64 -C y /dev/vglvmroot

Or you could specifie a exsiting:
lvlnboot -d

To take a look at you current configuration:

# lvlnboot -v
Boot Definitions for Volume Group /dev/vg00:
Physical Volumes belonging in Root Volume Group:
/dev/dsk/c1t2d0 (0/0/1/1.2.0) -- Boot Disk
/dev/dsk/c2t2d0 (0/0/2/0.2.0) -- Boot Disk
Boot: lvol1 on: /dev/dsk/c1t2d0
/dev/dsk/c2t2d0
Root: lvol3 on: /dev/dsk/c1t2d0
/dev/dsk/c2t2d0
Swap: lvol2 on: /dev/dsk/c1t2d0
/dev/dsk/c2t2d0
Dump: lvol2 on: /dev/dsk/c1t2d0, 0

[BACLE_1]

lvol2 is contiguous
why "WARNING: Could not find HPA for dump device 0xffffffff mean" and "Dump" appear