Install HDLM in LINUX

1. copy the license of HDLM to/var/tmp/and name it hdlm_license (for example, cpHDSHDLM \ DI103 \ 0910091447561.plk/ var/tmp/hdlm_license). generally, RedHat will automatically mount the disk, the directory is usually in/media/cdrecorder/3...

1. copy the license of HDLM to/var/tmp/and name it hdlm_license (for example, cp HDSHDLM \ DI103 \ 0910091447561.plk/var/tmp/hdlm_license)
2 mount the disc. generally, RedHat will automatically mount the disc. The directory is usually in/media/cdrecorder/
3. execute the command:./installhdlm-v to view the hdlm version.
4. run the./installhdlm script to check and install the required version:
[Root @ qio11 cdrecorder] #./installhdlm
KAPL09210-I installhdlm will now start.
KAPL09093-I HDLM 6.2.0-00 will be installed. Is this OK? [Y/n]: y
Preparing packages for installation...
KAPL09076-I The permanent license was installed.
HDLM-6.2.0.0.583-9
KAPL09043-I The installation of HDLM-6.2.0.0.583-9 completed successfully.
KAPL09211-I installhdlm completed successfully.
 
During the installation process, the license of HDLM is detected. the Linux platform can only use HDLM For Linux, but not other operating systems. You can use text to open the License in the CD, which is written in For Linux. If it is not For Linux, the installation cannot be successful even if it is modified.
 
5. restart the system. because HDLM of Linux needs to load the drive of the disk, it cannot be loaded even if HDLM is started after installation. restart the system.
6. check the hdlm status after restarting: #/etc/init. d/dlmmanager status. if you need to start it manually, use/etc/init. d/dlmmanager start.
7. view the driver loading status:/sbin/dlmcfgmgr-r
8/opt/DynamicLinkManager/bin/dlminsadrv
9. view the identified device and run the command:/opt/DynamicLinkManager/bin/dlnkmgr view-drv. The result is similar to the following:
PathID HDevName Device LDEV
000000 sddlpaa/dev/sdd ams.870000038.0000
000001 sddlmonoclonal/dev/sde ams.87021338.0001
000002 sddlmac/dev/sdf ams.87021338.0002
000003 sddlmad/dev/sdg ams.87021338.0003
000004 sddlmae/dev/sdh ams.87021338.0004
KAPL01001-I The HDLM command completed normally. Operation name = view, completion time = 2009/10/21 11:31:53
10. view the path: run the command:/opt/DynamicLinkManager/bin/dlnkmgr view-path. The result is as follows:
Paths: 000098 OnlinePaths: 000098
PathStatus IO-Count IO-Errors
Online 53508 0
PathID PathName DskName iLU ChaPort Status Type IO-Count IO-Errors DNum HDevName
000000 0003.0000.0000000000000000.0000 HITACHI. DF600F. 87010938 0000 0A Online Own 546 0 0 sddlpaa
000001 0003.0000.0000000000000000.0001 HITACHI. DF600F. 87010938 0001 0A Online
Each status displays Online, and ilu displays the corresponding lun
11 run the command:/opt/DynamicLinkManager/bin/dlnkmgr view-sys to ensure that the Auto Failback, Path Health Checking, and Load Balance status are ON.
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