IBM BladeCenter S SAS RAID Controller Module, Инструкция по установке и эксплуатации

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hostlun
Use this command to map or unmap a volume to a host using the specified LUN
number or to get a list of all host LUNs.
Important: When using this command with the
-unmap
argument to unmap a
volume to a host, the command requires you to end all application I/O processes
on the LUN that is being unmapped and to shut down any active Blade servers in
accordance with the recommended non-concurrent practices.
Command arguments:
<CLI> hostlun –[get –wwn WWN | map –volume poolname:volumeName –permission
[ro/rw] –wwn WWN –lun number | unmap –wwn WWN –lun number]
CLI> host
Please select one of the below options
Usage : [ -add | -delete |-get ]
COMMAND-HELP: host
Usage
: host -[get |delete WWN | add WWN]
This command is used to add/delete a host WWN to/from the controller list of hosts or get
the list of hosts added to the controller.
WWN
: The WWN name of the host (16 hexadecimal digits).
Where:
v WWN
- Specifies host World Wide Name for which LUNs will be mapped or
unmapped.
v poolname:volumeName
- Specifies pool name and volume name. Volume name can
be up to 12 characters long and contain alphanumeric and underscores; it must
be unique across pool on which it is created.
v [ro/rw]
- Specifies whether permission is read only or read-write.
v number
- Specifies LUN number to be mapped or unmapped.
Running the hostlun command with the -map option maps any volume to any host
using the specified LUN number. This command adds the host if it has not already
been added. It returns an error message if the specified volume is already mapped
to the specified host.
Example:
<CLI> hostlun –map -volume Grp1:vol1 –permission RW
–wwn 500062b00008ace9 –lun 6
Host Lun 6 for host 500062b00008ace9 mapped to volume 'vol1' in pool 'Grp1'.
Running this command with the
-get
option returns a list of all host LUNs.
Example:
<CLI> hostlun -get -wwn 500062b00008ace9
HostWWN 500062b00008ace9 : LUNs Mapped
___________________________________________________________
| LUN | Permission | Volume |
|_________|_____________________|___________________________|
|
2| ACCESS_READWRITE| raid1_1:vol01|
| 3| ACCESS_READWRITE| raid1_1:vol02|
| 0| ACCESS_READWRITE| raid0_0:vol01|
| 1| ACCESS_READWRITE| raid0_0:vol02|
| 6| ACCESS_READWRITE| raid10_1:vol01|
| 7| ACCESS_READWRITE| raid10_1:vol02|
Chapter 8. Using the RAID Controller command line interface
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