HP Hitachi Dynamic Link Manager Software - Manual (Page 76)

60 Chapter 3 Creating an HDLM Environment
„
For a configuration in which the host and the storage system are connected by using a
Fibre Channel switch, select Point To Point as the connection type. If you select FC-AL
(Fibre Channel Arbitrated Loop) as the connection type, an unexpected path error may
be detected.
„
Windows can recognize LUNs from 0 to 255. Therefore, set LUNs in the range from 0 to
255 in the storage system management software.
3.4.3 Notes on HDLM Versions
„
If HDLM 5.4 or earlier has been installed, uninstall HDLM first and then proceed with the
new HDLM installation in accordance with the procedure described in section 3.6.5.
„
In HDLM 5.6 or later, trace files for HDLM versions earlier than 5.6 are divided into
integrated trace files and trace files. The logs for the HDLM command and HDLM GUI
operations are output to integrated trace files. Trace information for an HDLM manager
is output to trace files. The output destinations for the files change as follows:
– When you migrate from an HDLM version earlier than 4.0 to an HDLM version 5.6 or
later
- Trace files before migration:drive-for-program-installation:\Program
Files
# \HITACHI\HNTRLib\spool\hntrn.log (n indicates a file number)
- Integrated trace files after migration: drive-for-program-
installation:\Program Files#\HITACHI\HNTRLib2\spool\hntr2n.log
(n indicates a file number)
- Trace files after migration: drive-for-program-installation:\Program
Files\HITACHI\DynamicLinkManager\log\hdlmtrn.log (n indicates a file
number)
The underlined part indicates the folder specified during installation.
– When you migrate from HDLM version 4.1 - 5.5 to HDLM version 5.6 or later, or when
you perform an upgrade installation from HDLM 5.5 or later
- Trace files before migration or upgrade: drive-for-program-
installation:\Program Files#\HITACHI\HNTRLib\spool\hntrn.log (n
indicates a file number)
- Integrated trace files after migration or upgrade:drive-for-program-
installation:\Program Files#\HITACHI\HNTRLib2\spool\hntr2n.log (n
indicates a file number)
#
In Windows Server 2003(IPF and x64), replace this part with Program Files
(
x86 ).
- Trace files after migration or upgrade: drive-for-program-
installation:\Program
Files\HITACHI\DynamicLinkManager\log\hdlmtrn.log (n indicates a file
number)
The underlined part indicates the folder specified during installation.