Fujitsu ETERNUS Multipath Driver V2, User Manual

Page: 121 / 140

Chapter 11 Command Reference
11.2 "mpdconfig" Command
FUJITSU Storage ETERNUS Multipath Driver V2 User’s Guide for Linux
Copyright 2014 FUJITSU LIMITED P2U3-0031-15ENZ0
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Examples
- -m option
# /opt/FJSVmpd/bin/mpdconfig -m
START NUMBER
No PRODUCT SERIAL LUN_V OF PATH
--------------------------------------------------
0 ETERNUS_DXL 130011 0000 2
--------------------------------------------------
Input a number, ’c’(Complete) or ’q’(Quit) -->
0
START THROTTLE
No PRODUCT SERIAL LUN_V BUS-ID PORT CUR NEW
------------------------------------------------------------------------
ETERNUS_DXL 130011 0000
0 0000:03:04.0 0 40
1 0000:03:05.0 2 40
------------------------------------------------------------------------
Input a path number or ’r’(Return menu) -->
0
Input a new throttle value [1- 40] -->
30
START THROTTLE
No PRODUCT SERIAL LUN_V BUS-ID PORT CUR NEW
------------------------------------------------------------------------
ETERNUS_DXL 130011 0000
0 0000:03:04.0 0 40--> 30
1 0000:03:05.0 2 40
------------------------------------------------------------------------
Input a path number or ’r’(Return menu) --> 1
Input a new throttle value [1- 40] -->
30
START THROTTLE
No PRODUCT SERIAL LUN_V BUS-ID PORT CUR NEW
------------------------------------------------------------------------
ETERNUS_DXL 130011 0000
0 0000:03:04.0 0 40--> 30
1 0000:03:05.0 2 40--> 30
------------------------------------------------------------------------
Input a path number or ’r’(Return menu) -->
r
START NUMBER
No PRODUCT SERIAL LUN_V OF PATH
--------------------------------------------------
0 ETERNUS_DXL 130011 0000 2 *
--------------------------------------------------
Input a number, ’c’(Complete) or ’q’(Quit) -->
c
START THROTTLE
No PRODUCT SERIAL LUN_V BUS-ID PORT CUR NEW
------------------------------------------------------------------------
ETERNUS_DXL 130011 0000
0 0000:03:04.0 0 40--> 30
1 0000:03:05.0 2 40--> 30
------------------------------------------------------------------------
Check the above throttle values.
Is the throttle configuration correct? y(yes), n(no) -->
y
Enter the path number
Enter the Max Throttle value
Max Throttle value that was just set
Enter "r" after settings for
all paths have been completed
A "*" is shown for storage
systems whose settings
have been changed
Enter "c"
If all settings are
correct, enter "y"
Enter the numbers of the storage
systems for which Max Throttle
values are to be set.
Enter the path number
Enter the Max Throttle value
Current Max Throttle value