Hitachi Dynamic Link Manager Software Users Guide for Linux

• Non-numeric value
-prsup
Specify this parameter when linking with a cluster that supports
persistent reservations (RHCM).
ReserveStatus
Specify on or off. The default value is off.
on: Links with a cluster that supports persistent reservations.
off: Does not link with a cluster that supports persistent reservations.
You can use this parameter for the following OSs:
- Red Hat Enterprise Linux 5
- Red Hat Enterprise Linux 6
- Oracle Enterprise Linux 5
-h
Displays the format of the dlmsetopt utility for setting the HDLM driver
option.
Example
Example 1:
In this example, the utility sets the retry count to 100000:
# /opt/DynamicLinkManager/bin/dlmsetopt -r 100000
KAPL12554-I The utility for setting HDLM driver option has
started.
KAPL12555-I The utility for setting HDLM driver option completed
normally.
KAPL12558-I Please restart the computer so that the option
settings take effect.
Example 2:
In this example, the utility displays Help:
# /opt/DynamicLinkManager/bin/dlmsetopt -h
KAPL12554-I The utility for setting HDLM driver option has
started.
Usage: dlmsetopt {-r retrycount | -inqt InquiryTimeout | -inqr
InquiryRetry | -prsup ReserveStatus | -h}
retrycount: -1 = Infinite
0 = No Retry
1-2147483646 = Retry Count
InquiryTimeout: -1 = Default Timeout(30(s))
1-3600 = Inquiry Timeout Value
InquiryRetry: -1 = Default Retry(1)
0 = No Retry
1-2147483646 = Inquiry Retry Count
ReserveStatus: on = Persistent Reserve Support
off = No Persistent Reserve
Support(Default)
KAPL12555-I The utility for setting HDLM driver option completed
Utility Reference
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Hitachi Dynamic Link Manager (for Linux®) User Guide