HP Hitachi Dynamic Link Manager Software User Manual
Page 128
3. Creating an HDLM Environment
106
of "Error" or higher are to be output.
Make sure that the
/etc/syslog.conf
file contains the following configuration
entry. We recommend setting the output destination for
*.err
in the
/etc/
syslog.conf
file to the default
/var/adm/messages
directory.
*.err;kern.debug;daemon.notice;mail.crit; /var/adm/messages
When you collect audit log data, we recommend that you use any of the extended
facilities (local0 to local7) as the exclusive output destination for the data. We also
recommend that you specify
info
as the severity level for the extended facility. This
example shows how to specify the recommended settings in the
/etc/syslog.conf
file:
local0.info /usr/local/audlog
(8) Set Up VxVM
To use HDLM and VxVM on the same host, set up VxVM as follows:
1.
Make sure that the logical device file under the
/dev/dsk
and
/dev/rdsk
directories is backed up.
If the information is not backed up, perform step 4 in (1) Performing Operations
on Devices to Be Managed by HDLM in 3.5.1 Preparations for a New
Installation of HDLM.
2.
If a created disk group already contains a device that is to be managed by HDLM,
deport the disk group.
For details, refer to the VxVM documentation. You can use the disk group again
by importing the deported disk group after installing HDLM.
3.
When used with the Thunder 9500V Series, Lightning 9900V Series, Hitachi
USP, Hitachi AMS2000/AMS/WMS/SMS Series, HP XP512, HP XP48,
Universal Storage Platform V/VM, or Virtual Storage Platform install the Array
Support Library of VxVM before installing HDLM.
For details, see the storage system manual.
4.
After installing VxVM, confirm that no disk group containing sd or ssd devices
to be managed by HDLM has been registered in
bootdg
.
If the disk group containing the sd or ssd device to be managed by HDLM has
been registered in
bootdg
, perform one of the following:
• Use a VxVM command to remove the HDLM-managed sd or ssd device
from the disk group.
• Remove the target disk group from the
bootdg
registration