util-vserver命令解析.docx

Vserver命令列表VSERVER(8) System Administration VSERVER(8)NAME vserver - The vserver utility enables you to manage the state of vservers, including building, starting, stopping, etc.SYNTAX vserver -s|-sync -v|-verbose -silent - vserver command -help args* -sync - Perform synchronization with vshelper to ensure that the guest has been stopped -verbose - Makes things a lot louder. -silent - Removes most informative messages. vserver - The name of a vserver. command - One of the commands listed below. -help -help provides additional help for provided command, for example: vserver - build -help args are the arguments that are possible for the different commands, see the arguments for each command listed belowCOMMANDS start -rescue -rescue-init program args Starts the specified vserver. The optional argument -rescue starts the vserver in rescue mode, which runs program args* to start the vserver instead of whatever is configured. The optional argument -rescue-init makes the command appear as PID 1 in the vserver. This can be used to start /bin/bash to inves- tigate why a vserver is not able to start correctly. stop -rescue-init Stops the specified vserver, and kills the remaining processes. The optional argument -rescue-init can be used to stop a vserver that was started with the option of the same name. restart Restarts the specified vserver. This is the subsequent execution of a synchronized stop and a start. condrestart Restarts a running vserver. suexec user program args* Executes program args* as the specified user in the vserver. exec program args* Executes program args* as the root user in the vserver. enter Executes the configured shell (default: /bin/bash if it exists) in the vserver and allocates a pty. chkconfig chkconfig-options* Modifies the init-system; currently, only Red Hats chkconfig is supported. running Returns an exit code of 0 iff the vserver is running, 1 if not. status Provides some human readable status information about the vserver, and succeeds iff the vserver is running. build buildopts* Create a vserver from scratch, where the buildopts* are a set of options and a build method. As this option calls vserver-build, please see vserver-build(8) for a complete listing of possible options and methods. delete Remove a vserver.: unify -R vunify-opts* Unify or de-unify the vserver with its reference vserver(s). pkg install pkg* Installs package(s) pkg in the vserver. apt-get,apt-config,apt-cache apt-opts* Execute the apt-* command for the given vserver rpm rpm-opts* Execute the rpm command for the given vserver. pkgmgmt externalize|internalize -y Externalize or internalize the package-management for the given vserver. Externalize means that package metadata and manage- ment tools (apt-get,rpm) are living in the host, while inter- nalize means that data and programs from the vserver will be: hashify Hashify the vserver.FILES /usr/sbin/vserver /etc/vservers/* /var/lib/vservers/*EXAMPLES Please contribute some, if you feel its important.AUTHORS This man page was written by Micah Anderson and based upon the hel