server task virtualhost remove

Removes the specified server from a virtual host junction.

Requires authentication (administrator ID and password) to use this command.

Syntax

server task instance_name-webseald-host_name virtualhost remove –i server_uuid vhost_label

Options

–i server_uuid

Specifies the UUID of the server to be removed from the virtual host junction. For this command, the –i option, normally used to treat URLs as case-sensitive, operates like the –u option. See the server task show command for details about obtaining the UUID.

instance_name-webseald-host_name

Specifies the full server name of the installed WebSEAL server instance. You must specify this full server name in the exact format as displayed in the output of the server list command.

The instance_name specifies the configured name of the WebSEAL server instance. The webseald designation indicates that the WebSEAL service performs the command task. The host_name is the name of the physical computer where the WebSEAL server is installed.

For example, the configured name of a single WebSEAL server instance is default. The host computer name where the WebSEAL server is installed is abc.ibm.com. Then, the full WebSEAL server name is default-webseald-abc.ibm.com.

If an additional WebSEAL server instance is configured and named web2, the full WebSEAL server name is web2-webseald-abc.ibm.com.

vhost_label

Specifies the label name of the virtual host junction.

Authorization

Users and groups that require access to this command must be given the c (control) permission in the ACL that governs the /WebSEAL/host_name-instance_name/@vhost_label object. For example, the sec_master administrative user is given this permission by default.

Return codes

0: The command completed successfully. For WebSEAL server task commands, the return code is 0 when the command is sent to the WebSEAL server without errors. However, even after the command was successfully sent, the WebSEAL server might not be able to successfully complete the command. The WebSEAL server returns an error message.
1: The command failed. See "Error messages" in the IBM Knowledge Center. This reference provides a list of the Security Verify Access error messages by decimal or hexadecimal codes.

Note: This command is available only when WebSEAL is installed.

Example

The following example removes the junctioned server int4.ibm.com from the virtual host junction support-vhost-https. To determine the UUID of the server to be removed, run the server task virtualhost show command:

pdadmin> server task default-webseald-abc.ibm.com \
virtualhost show support-vhost-https

Output is like:

Virtual Host label: support-vhost-https
Type: SSL
Junction hard limit: 0 - using global value
Junction soft limit: 0 - using global value
Active worker threads: 0
Basic authentication mode: filter
Forms based SSO: disabled
Authentication HTTP header: do not insert
Remote Address HTTP header: do not insert
Stateful junction: no
Boolean Rule Header: no
Delegation support: no
Mutually authenticated: no
Insert WebSphere LTPA cookies: no
Insert WebSEAL session cookies: no
Request Encoding: UTF-8, URI Encoded
Virtual hostname: support.ibm.com
Alias: ibm.com
Alias: support
Virtual Host junction protocol partner: support-vhost-http
Server 1:
ID: bacecc66-13ce-11d8-8f0a-09267ea5aa77
Server State: running
Hostname: int3.ibm.com
Port: 443
Server DN:
Query_contents URL: /cgi-bin/query_contents
Query-contents: unknown
Case insensitive URLs: no
Allow Windows-style URLs: yes
Total requests: 1
Server 2:
ID: xycecc77-19ve-81y5-4h0a-90267hj5nn57
Server State: running
Hostname: int4.ibm.com
Port: 444
Server DN:
Query_contents URL: /cgi-bin/query_contents
Query-contents: unknown
Case insensitive URLs: no
Allow Windows-style URLs: yes
Total requests: 1

Remove the server from the virtual host junction:

pdadmin> server task default-webseald-abc.ibm.com \
virtualhost remove -i xycecc77-19ve-81y5-4h0a-90267hj5nn57 support-vhost-https