HP Integrity Virtual Machines Release Notes Version A.03.50

• # Allow access only from user 'wbemuser':

-: ALL EXCEPT wbemuser pegasus:wbemNetwork

• # Allow access by all users:

+: ALL EXCEPT :wbemNetwork

3. Start the tog-pegasus package by executing the following command:

# /etc/init.d/tog-pegasus start

For information on where to download the Utilization Provider for the Red Hat Linux guest, see

the VSE Management Software Installation and Update Guide.

NOTE: If using SUSE Linux SLES10 SP1 guests, install need the HP Integrity Essentials

Foundation Pack for Linux (HPIEFPL) Version 2.1 kit or later to get an appropriate version of

the Utilization Provider. To get the VMProvider for the SLES10 guest, install the HPIEFPL Version

2.2 kit or later or make sure you install the Integrity VM V3.5 guest kit. For more information

about obtaining the Utilization Provider, see the HPIEFPL 2.2 Release Notes.

4.3.7 Linux Guests with FC Tapes Display Errors

MPT errors might appear while booting a Linux guest if FC tapes are attached to it. FC tape

devices return EIO on device reset, which causes timeout of the MPT reset. The boot proceeds

after the reset timeouts; these errors can be ignored. For example:

Use ^ and v to change option(s). Use Enter to select an option

Loading: Red Hat Enterprise Linux AS

Starting: Red Hat Enterprise Linux AS- - - - - - - - - - - -

ELILO boot: Uncompressing Linux... done

Loading initrd initrd-2.6.9-42.EL.img...done

i8042.c: i8042 controller self test timeout.

Red Hat nash version 4.2.1.8 starting

mptbase: ioc0: ERROR - Doorbell ACK timeout (count=4999), IntStatus=80000000!

Reading all physical volumes. This may take a while...

Found volume group "VolGroup00" using metadata type lvm2

2 logical volume(s) in volume group "VolGroup00" now active

INIT: version 2.85 booting

Welcome to Red Hat Enterprise Linux AS

4.3.8 Disable IPv6 on Linux Guests

Integrity VM does not support IPv6 on guests. Red Hat Linux enables IPv6 by default. When the

Linux guest boots, the following message is displayed:

printk: 1 message suppressed

The dmesg command reports numerous duplicate address detected! messages on every

IPv6 configured interface. These messages indicates an issue in the IPv6 DAD (Duplicate Address

Detect) mechanism and are harmless. You can ignore them, or you can disable them by including

the following line in the/etc/modprobe.conf file:

alias net-pf-10 off

4.3.9 Infrequent “Ooops: timer ticks before it is due” Errors

Infrequent Ooops: timer ticks before it is due messages appear on the console. You

can safely ignore this message, because it is harmless.

4.3.10 Infrequent “e1000: eth1: e1000_clean_tx_irq: Detected Tx Unit Hang” Errors

Infrequent e1000: eth1: e1000_clean_tx_irq: Detected Tx Unit Hang messages

appear on the console. You can safely ignore this message, because it is harmless.

42 Installing Guests