7. Utility Reference
494
time once it is recognized. Even if the recognized HDLM device is not available
because this path is disconnected or the LU is deallocated, the path information
for the unavailable HDLM device will not be deleted automatically. Because the
unused HDLM device path information is preserved, newly defined LUs and
added paths cannot be used in some cases. This parameter is useful to eliminate
such a problem.
If you specify this parameter with
all
, an HDLM device, which was simply
disconnected at host boot time but is currently being used, might be assumed to
be deleted. Before executing the
dlmcfgmgr
utility with this parameter set to a
value of
all
, check the status of the HDLM device to be deleted by executing this
utility with the
-v
parameter.
-logfs [
dlmcfgmgr-utility-log-file-size
]
Use this parameter to change the size of the
dlmcfgmgr
utility log file
(
dlmcfgmgr[1-2].log
).
For
dlmcfgmgr-utility-log-file-size
, specify a value in the range from 1024 to
999999 (in KB).
If the number of LUs to be managed by HDLM is 65 or more or the number of
paths to be managed by HDLM is 129 or more, we recommend that you specify
a value of 10240 KB or more.
When you change the log file size, the size of the current
dlmcfgmgr[1-2].log
file is not changed. The next
dlmcfgmgr[1-2].log
file will be created with the
specified file size.
If you do not specify the log file size for the
dlmcfgmgr
utility, the current setting
is displayed.
Examples
Example 1:
To register the path that HDLM has not identified, by confirming the execution of
the utility:
In response to the confirmation message, enter
y
to execute the utility and
n
not
to execute the utility.
Example 2:
Содержание Dynamic Link Manager
Страница 1: ...Hitachi Dynamic Link Manager Software User s Guide for Linux R 3000 3 F04 60 E ...
Страница 4: ......
Страница 16: ......
Страница 79: ...2 HDLM Functions 55 Figure 2 16 Example System Configuration Using HDLM and Global Link Manager ...
Страница 154: ...3 Creating an HDLM Environment 130 Figure 3 1 Flow of HDLM Environment Setup ...
Страница 162: ...3 Creating an HDLM Environment 138 ...
Страница 272: ...3 Creating an HDLM Environment 248 Example of executing the parted command IA32 IPF or EM64T AMD64 ...
Страница 294: ...3 Creating an HDLM Environment 270 see whether the HDLM device corresponding to the SCSI device has been created ...
Страница 309: ...3 Creating an HDLM Environment 285 Figure 3 33 Example of Creating an ext2 File System ...
Страница 352: ......
Страница 362: ...4 HDLM Operation 338 A Fibre Channel switch s zone setting is changed ...
Страница 375: ...4 HDLM Operation 351 ...
Страница 410: ......
Страница 546: ......
Страница 549: ...8 Messages 525 HDLM driver filter component HDLM alert driver HDLM management target ...
Страница 590: ...8 Messages 566 dd dd Maintenance information hexadecimal number Action None ...
Страница 594: ...8 Messages 570 aa aa Name of file where error was detected Action Reinstall an HDLM ...
Страница 707: ...8 Messages 683 KAPL15404 W The HDLM Manager was executed by the user who does not have the authority ...
Страница 713: ...8 Messages 689 utility see 7 2 DLMgetras Utility for Collecting HDLM Error Information ...
Страница 714: ......
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