| uninstall-node(1) asadmin Utility Subcommands uninstall-node(1) |
| |
| NAME |
| uninstall-node - uninstalls GlassFish Server software from specified |
| hosts |
| |
| SYNOPSIS |
| uninstall-node [--help] |
| [--installdir as-install-parent] |
| [--sshport ssh-port] [--sshuser ssh-user] |
| [--sshkeyfile ssh-keyfile] |
| [--force={false|true}] |
| host-list |
| |
| DESCRIPTION |
| The uninstall-node subcommand uninstalls GlassFish Server software from |
| the hosts that are specified as the operand of the subcommand. This |
| subcommand requires secure shell (SSH) to be configured on the host |
| where the subcommand is run and on each host where the GlassFish Server |
| software is being uninstalled. |
| |
| Note |
| +----------------------------------------+ |
| | This subcommand is | |
| | equivalent to the | |
| | uninstall-node-ssh(1) | |
| | subcommand. | |
| +----------------------------------------+ |
| |
| By default, if any node except the predefined node localhost-domain |
| resides on any host from which GlassFish Server software is being |
| uninstalled, the subcommand fails. To uninstall the GlassFish Server |
| software from a host on which user-defined nodes reside, set the |
| --force option to true. If the --force option is true, the subcommand |
| removes the entire content of the parent of the base installation |
| directory. |
| |
| If a file under the parent of the base installation directory is open, |
| the subcommand fails. |
| |
| If multiple hosts are specified, the configuration of the following |
| items must be the same on all hosts: |
| |
| * Parent of the base installation directory for the GlassFish Server |
| software |
| |
| * SSH port |
| |
| * SSH user |
| |
| * SSH key file |
| |
| The subcommand does not modify the configuration of the domain |
| administration server (DAS). |
| |
| This subcommand is supported in local mode only. |
| |
| OPTIONS |
| --help, -? |
| Displays the help text for the subcommand. |
| |
| --installdir |
| The absolute path to the parent of the base installation directory |
| where the GlassFish Server software is installed on each host, for |
| example, /export/glassfish3/. |
| |
| The user that is running this subcommand must have write access to |
| the specified directory. Otherwise, an error occurs. |
| |
| The specified directory must contain the installation of the |
| GlassFish Server software on the host. Otherwise, an error occurs. |
| |
| The default is the parent of the base installation directory of the |
| GlassFish Server software on the host where this subcommand is run. |
| |
| --sshport |
| The port to use for SSH connections to the host where the GlassFish |
| Server software is to be uninstalled. The default is 22. |
| |
| --sshuser |
| The user on the host where the GlassFish Server software is to be |
| uninstalled that is to run the process for connecting through SSH |
| to the host. The default is the user that is running this |
| subcommand. To ensure that the DAS can read this user's SSH private |
| key file, specify the user that is running the DAS process. |
| |
| --sshkeyfile |
| The absolute path to the SSH private key file for user that the |
| --sshuser option specifies. This file is used for authentication to |
| the sshd daemon on the host. |
| |
| The user that is running this subcommand must be able to reach the |
| path to the key file and read the key file. |
| |
| The default is a key file in the user's .ssh directory. If multiple |
| key files are found, the subcommand uses the following order of |
| preference: |
| |
| 1. id_rsa |
| |
| 2. id_dsa |
| |
| 3. identity |
| |
| --force |
| Specifies whether the subcommand uninstalls the GlassFish Server |
| software from a host even if a user-defined node resides on the |
| host. Possible values are as follows: |
| |
| false |
| If a user-defined node resides on a host, the software is not |
| uninstalled and the subcommand fails (default). |
| |
| If the --force option is false, the subcommand removes only the |
| GlassFish Server software files. Other content if the parent of |
| the base installation directory, such as configuration files, |
| are not removed. |
| |
| true |
| The subcommand uninstalls the GlassFish Server software from |
| the host even if a user-defined node resides on the host. |
| |
| If the --force option is true, the subcommand removes the |
| entire content of the parent of the base installation |
| directory. |
| |
| OPERANDS |
| host-list |
| A space-separated list of the names of the hosts from which the |
| GlassFish Server software is to be uninstalled. |
| |
| EXAMPLES |
| Example 1, Uninstalling GlassFish Server Software From the Default |
| Location |
| This example uninstalls GlassFish Server software on the hosts |
| sj03.example.com and sj04.example.com from the default location. |
| |
| asadmin> uninstall-node sj03 sj04 |
| Successfully connected to gfuser@sj03.example.com using keyfile /home/gfuser |
| /.ssh/id_rsa |
| Successfully connected to gfuser@sj04.example.com using keyfile /home/gfuser |
| /.ssh/id_rsa |
| Command uninstall-node executed successfully. |
| |
| Example 2, Forcibly Uninstalling GlassFish Server Software |
| This example uninstalls GlassFish Server software on the host |
| sj02.example.com. |
| |
| The software is uninstalled even if a user-defined node resides on |
| the host. The entire content of the /export/glassfish3 directory is |
| removed. |
| |
| Some lines of output are omitted from this example for readability. |
| |
| asadmin> uninstall-node --force --installdir /export/glassfish3 sj02.example.com |
| Successfully connected to gfuser@sj02.example.com using keyfile /home/gfuser |
| /.ssh/id_rsa |
| Force removing file /export/glassfish3/mq/lib/help/en/add_overrides.htm |
| Force removing file /export/glassfish3/mq/lib/help/en/add_connfact.htm |
| ... |
| Force removing directory /export/glassfish3/glassfish/lib/appclient |
| Force removing directory /export/glassfish3/glassfish/lib |
| Force removing directory /export/glassfish3/glassfish |
| Command uninstall-node executed successfully. |
| |
| EXIT STATUS |
| 0 |
| command executed successfully |
| |
| 1 |
| error in executing the command |
| |
| SEE ALSO |
| install-node(1), install-node-ssh(1), uninstall-node-ssh(1) |
| |
| asadmin(1M) |
| |
| Java EE 8 5 Jan 2012 uninstall-node(1) |
