HP StorageWorks XP Remote Web Console Software - Manual (Page 162)

162 Continuous Access XP Journal operations with NAS Blade
NOTE: You can specify the host name instead of the fixed IP address if the fixed IP address and the
corresponding host name are registered in
/etc/hosts
, an NIS server, or a DNS server. See the NAS
Blade Manager User’s Guide for information about registering the fixed IP address and the corresponding
host name in
/etc/hosts
and how the NAS Blade system can search the host name using NIS or DNS.
Figure 78 Example 3: RAID Manager XP configuration definition file (for instance number 16)
Checking the contents of the RAID Manager XP configuration definition file
By combining the following commands, you can check whether an appropriate LU is specified in the
HORCM_DEV
section in the RAID Manager XP configuration definition file.
First, start RAID Manager XP in both the NAS package in which the Continuous Access XP Journal P-VOL is
connected and in the NAS package that uses the S-VOL (see Figure 79 ).
Figure 79 Procedure for starting RAID Manager XP
By issuing the
pairdisplay
command in the NAS package in which the Continuous Access XP Journal
P-VOL is connected or in which the S-VOL is used, you can see the LDEV numbers of LUs specified in the
HORCM_DEV
section (see Figure 79 ).
Figure 80 Checking LDEV numbers of LUs specified in the HORCM_DEV section
You can check the device file and LDEV numbers for device files constituting a file system by issuing the
horc_devlist
command in the NAS package in which the P-VOL is connected (see Figure 81 ).
HORCM_MON
#ip_address service poll(10ms) timeout(10ms)
123.456.78.51 20331 1000 3000
HORCM_CMD
#dev_name dev_name dev_name
#UnitID 0 (Serial# 62486)
/dev/sdf
HORCM_DEV
#dev_group dev_name port# TargetID LU# MU#
# /dev/sdt SER = 62486 LDEV = 10 [ FIBRE FCTBL = 3 ]
VG VG_010 CL1-A-1 0 10
# /dev/sdu SER = 62486 LDEV = 64 [ FIBRE FCTBL = 3 ]
VG VG_011 CL1-A-1 0 11
# /dev/sdv SER = 62486 LDEV = 12 [ FIBRE FCTBL = 3 ]
VG VG_012 CL1-A-1 0 12
# /dev/sdw SER = 62486 LDEV = 66 [ FIBRE FCTBL = 3 ]
VG VG_013 CL1-A-1 0 13
HORCM_INST
#dev_group ip_address service
VG 123.456.80.51 20331
VG 123.456.80.115 20331
$ sudo horc_setenv HORCMINST 16(For instance number 16)
or sudo horc_setenv HORCMINST 17(For instance number 17)
$ sudo horc_unsetenv HORCC_MRCF
When you logged in to the target NAS package using SSH and performed the above
setup, confirm the setup by once logging out of the NAS package and relogging in.
$ sudo horcmstart.sh
$ sudo pairdisplay -gg Device Group Name