- online man pages   

SunOS man pages : ludelete (1)

Maintenance Commands                                 ludelete(1M)


ludelete - delete a boot environment


ludelete [ -l error_log ] [ -o outfile ] BE_name


The ludelete command is part of a suite of commands that make up the Live Upgrade feature of the Solaris operating environment. See live_upgrade(5) for a description of the Live Upgrade feature. The ludelete command deletes all records associated with a boot environment (BE) from /etc/lutab (see lutab(4)) on all defined complete BEs. A complete BE is one that is not par- ticipating in an lucreate(1M), luupgrade(1M), or lucompare(1M) operation. Use lustatus(1M) to determine a BE's status. You can delete neither the active BE, nor the BE that is activated upon the next reboot. Also, you cannot upgrade a BE that has file systems mounted with lumount(1M) or mount(1M).


The ludelete command has the following options: -l error_log Error and status messages are sent to error_log, in addition to where they are sent in your current environment. -o outfile All command output is sent to outfile, in addition to where it is sent in your current environment.


BE_name Name of the BE to be deleted.


The following exit values are returned: 0 Successful completion. >0 An error occurred.


/etc/lutab list of BEs on the system


See attributes(5) for descriptions of the following attri- butes: SunOS 5.8 Last change: 22 Oct 2001 1 Maintenance Commands ludelete(1M) ____________________________________________________________ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | |_____________________________|_____________________________| | Availability | SUNWluu | |_____________________________|_____________________________|


lu(1M), luactivate(1M), lucancel(1M), lucompare(1M), lucreate(1M), lucurr(1M), lufslist(1M), lumake(1M), lumount(1M), lurename(1M), lustatus(1M), luupgrade(1M), lutab(4), attributes(5), live_upgrade(5) SunOS 5.8 Last change: 22 Oct 2001 2