Use the lshostclustermember command to generate a list with host
information for hosts that belong to the specified host cluster.
Syntax
lshostclustermember [ -nohdr ] [ -delimdelimiter ] { hostcluster_id | hostcluster_name }
Parameters
- -nohdr
- (Optional) By default, headings are displayed for each column of data in a concise
style view, and for each item of data in a detailed style view. The
-nohdr parameter suppresses the display of these
headings.
Note: If no data exists to be displayed, headings are not
displayed.
- -delim delimiter
- (Optional) By default in a concise view, all columns of data are space-separated. The
width of each column is set to the maximum width of each item of data. In a detailed
view, each item of data has its own row, and if the headers are displayed, the data is
separated from the header by a space. The -delim parameter
overrides this behavior. Valid input for the -delim parameter is a
1-byte character. If you enter -delim : on the command line, the colon
character (:) separates all items of data in a concise view; for
example, the spacing of columns does not occur. In a detailed view, the data is
separated from its header by the specified delimiter.
- hostcluster_id | hostcluster_name
- (Required) Specifies the ID or name of the host that is part of the host cluster. If
you do not enter a host cluster ID or name, the command displays a list of all
recognized host clusters and volume mappings. The value for the ID must be a number and
the value for the name must be an alphanumeric string.
Description
This command information about all hosts that belong to the specified host cluster.
This table provides the attribute values that can be displayed as output view data.
Table 1. lshostclustermember output| Attribute |
Description |
|---|
| host_id |
Indicates the unique ID of the host cluster. The value must
be a number 0 - 4095. |
| host_name |
Indicates the host name. The value must be an alphanumeric
string of no more than 64 characters. |
| status |
Indicates the status of a host for a host cluster. The values
are: - online indicates that all hosts or members are online.
- host_degraded indicates that no hosts are offline but at
least one host is degraded.
- offline indicates that all hosts are offline or there are
no hosts or members in the host cluster.
|
| type |
Indicates the unique ID for the site that the host cluster is
in. The values are: - generic
- hpux
- tpgs
- openmvs
- adminlun
- hide_secondary
|
| site_id |
Indicates the site ID (that the host cluster is part of). The
value must be a number in the range 0 - 3. |
| site_name |
Indicates the site name (that the host cluster is part of).
The value must be an alphanumeric string. |
A concise invocation example
lshostclustermember
The detailed resulting output:
host_id host_name status type site_id site_name
0 host0 online generic 1 site1
A detailed invocation example
lshostclustermember :
The detailed resulting output:
host_id:0
host_name:j1mvardy
status:online
type:generic
site_id:1
site_name:jamiev12