مسح Log

السلام عليكم

هل هناك أمر معين حتى أتمكن من مسح ملفات /var/log

لأن حجمها كبير :

[root@www /var]# du
9344 ./lib/rpm
4 ./lib/games
4 ./lib/misc
1184 ./lib/slocate
4 ./lib/nfs/statd/sm
4 ./lib/nfs/statd/sm.bak
16 ./lib/nfs/statd
20 ./lib/nfs
4 ./lib/news/tmp
20 ./lib/news
10588 ./lib
4 ./log/vbox
2216 ./log/sa
4 ./log/news/OLD
8 ./log/news
4 ./log/httpd
4 ./log/fax
4 ./log/samba
844536 ./log
4 ./cache/man/X11R6/cat1
4 ./cache/man/X11R6/cat2
4 ./cache/man/X11R6/cat3
4 ./cache/man/X11R6/cat4
4 ./cache/man/X11R6/cat5
4 ./cache/man/X11R6/cat6
4 ./cache/man/X11R6/cat7
4 ./cache/man/X11R6/cat8
4 ./cache/man/X11R6/cat9
4 ./cache/man/X11R6/catn
44 ./cache/man/X11R6
4 ./cache/man/cat1
4 ./cache/man/cat2
4 ./cache/man/cat3
4 ./cache/man/cat4
4 ./cache/man/cat5
4 ./cache/man/cat6
4 ./cache/man/cat7
4 ./cache/man/cat8
4 ./cache/man/cat9
4 ./cache/man/catn
4 ./cache/man/local/cat1
4 ./cache/man/local/cat2
4 ./cache/man/local/cat3
4 ./cache/man/local/cat4
4 ./cache/man/local/cat5
4 ./cache/man/local/cat6
4 ./cache/man/local/cat7
4 ./cache/man/local/cat8
4 ./cache/man/local/cat9
4 ./cache/man/local/catn
44 ./cache/man/local
448 ./cache/man
16 ./cache/alchemist/printconf
20 ./cache/alchemist
4 ./cache/httpd
476 ./cache
4 ./db
4 ./local
4 ./lock/subsys
4 ./lock/console
4 ./lock/samba
16 ./lock
4 ./nis
4 ./opt
4 ./preserve
4 ./run/netreport
4 ./run/news
4 ./run/named
4 ./run/sudo
60 ./run
4 ./spool/lpd
4 ./spool/mail
4 ./spool/at/spool
8 ./spool/at
4 ./spool/rwho
4 ./spool/mqueue
4 ./spool/up2date
4 ./spool/vbox
8 ./spool/cron
16 ./spool/anacron
4 ./spool/news/archive
4 ./spool/news/articles
4 ./spool/news/incoming/bad
8 ./spool/news/incoming
4 ./spool/news/innfeed
4 ./spool/news/outgoing
4 ./spool/news/overview
32 ./spool/news
4 ./spool/fax
4 ./spool/samba
100 ./spool
28 ./tmp
4 ./yp/binding
32 ./yp
328 ./ftp/bin
16 ./ftp/etc
2416 ./ftp/lib
4 ./ftp/pub
2768 ./ftp
4 ./www/cgi-bin
56 ./www/html/manual/mod/mod_perl
784 ./www/html/manual/mod/mod_ssl
872 ./www/html/manual/mod
876 ./www/html/manual
888 ./www/html
136 ./www/icons/small
456 ./www/icons
1352 ./www
4 ./tux
16 ./named
56 ./arpwatch
20 ./state/linuxconf
24 ./state
12 ./portsentry
860092 .
[root@www /var]# df
Filesystem 1k-blocks Used Available Use% Mounted on
/dev/hda5 1011928 917368 43156 96% /
/dev/hda1 202220 3485 188295 2% /boot
/dev/hda7 17892156 1324176 15659108 8% /usr
[root@www /var]#