pipes and redirection

[Pavlos Parissis]

Hello all,

Πριν παώ για ύπνο και ψάχνοντας κάτι στο messages έπεσα πάνω σε αυτό το συμβάν:

[root@/var/log]# tail -f messages|tr -s " " |cut -d " " --fields=1,4

[root@/var/log]# tail -f messages|awk '{print $1,$4}'
Οκτ spartacos
Οκτ spartacos
Οκτ spartacos
Οκτ spartacos
Oct spartacos
Oct spartacos
Oct spartacos
Oct spartacos
Oct spartacos
Οκτ spartacos

[root@/var/log]# tail -f messages|tr -s " "
Οκτ 15 23:25:31 spartacos su(pam_unix)[1272]: authentication failure; logname=paul uid=500
euid=0 tty= ruser= rhost= user=root
Οκτ 15 23:25:37 spartacos su(pam_unix)[1273]: session opened for user root by paul(uid=500)
Οκτ 15 23:39:12 spartacos su(pam_unix)[6206]: session opened for user root by paul(uid=500)
Οκτ 15 23:39:53 spartacos xinetd: xinetd shutdown failed
Oct 15 23:39:54 spartacos xinetd[6294]: pmap_set failed. service=sgi_fam program=391002
version=2
Oct 15 23:39:55 spartacos xinetd[6294]: xinetd Version 2.3.9 started with libwrap options
compiled in.
Oct 15 23:39:55 spartacos xinetd[6294]: Started working: 2 available services
Oct 15 23:39:57 spartacos xinetd: xinetd startup succeeded
Oct 15 23:40:11 spartacos vsftpd: PAM-listfile: Couldn't open /etc/ftpusers
Οκτ 15 23:45:48 spartacos su(pam_unix)[1273]: session closed for user root


Καμία ιδέα διοτί είμαι πλεόν πολύ κουρασμένος για να κατεβάσω καμία?

Φιλικά,
Παύλος

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I love having the feeling of being in control
while i have the sensation of speed

The surfer of life
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