Tim wrote:
On Fri, 2007-12-14 at 09:18 +1000, david walcroft wrote:[root@reddwarf ~]# ps aux -columns 256 |grep cupsd ERROR: Unknown user-defined format specifier "lumns".You should have had a double-dash in front of "columns".i.e. ps aux --columns 256 |grep cupsd
[david@reddwarf ~]$ sudo ps aux --columns 256 |grep cupsd david 17568 0.0 0.0 4044 676 pts/1 S+ 15:49 0:00 grep cupsd [david@reddwarf ~]$ It seems that cupsd is running. david
