Dlmstart Utility For Starting Hdlm; Format - Hitachi XP P9500 User Manual

7. Utility Reference

7.7 dlmstart Utility for Starting HDLM

You must perform the following operations after installing HDLM:
• Load an HDLM alert driver and a filter driver.
• Configure an HDLM device.
• Start the HDLM manager.
The
dlmstart
If an HDLM alert driver and a filter driver have already been loaded or the HDLM
manager is already running, the relevant operation is not performed.

7.7.1 Format

/opt/DynamicLinkManager/bin/dlmstart
Notes:
• You cannot execute multiple instances of the
• You cannot execute the
executing.
• If you execute the
mounted, an error message (KAPL05023-E) is output to the syslog. However,
HDLM operations are not affected.
• If you execute the
paths displayed when the HDLM command (
are initialized to 0.
• If you execute the
interface that handles SCSI devices after an HDLM device is configured.
• If you use Red Hat Enterprise Linux, and one or more unpartitioned SCSI devices
exist, an error message (KAPL05023-E) is output to syslog after the
utility is executed. However, HDLM operations are not affected.
510
utility performs the above operations as a batch operation.
dlmstart
utility while one or more HDLM devices are
dlmstart
utility, the I/O and I/O error counts for existing
dlmstart
utility, do not change the settings of the
dlmstart
utility at the same time.
dlmstart
utility while the
dlmcfgmgr
dlnkmgr view -path
utility is
) is executed
sysfs
dlmstart