The zpool sub-commands like iostat, list, and status should
display consistent message when a given pool is unavailable or
no pool is present. This change unifies the default behavior
as follows:
root@prasad:~# ./zpool list 1 2
no pools available
no pools available
root@prasad:~# ./zpool iostat 1 2
no pools available
no pools available
root@prasad:~# ./zpool status 1 2
no pools available
no pools available
root@prasad:~# ./zpool list tan 1 2
cannot open 'tan': no such pool
root@prasad:~# ./zpool iostat tan 1 2
cannot open 'tan': no such pool
root@prasad:~# ./zpool status tan 1 2
cannot open 'tan': no such pool
Reported-by: Rajshree Thorat <rthorat@stec-inc.com>
Signed-off-by: Prasad Joshi <pjoshi@stec-inc.com>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes#306
5a52105925