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25%
Cgroups for resource management in Linux
30.11.2025
Home
»
Archive
»
2011
»
Issue 6: Perfor...
»
cgroup, which has no restrictions. You can test this by sending a SIGUSR1 to the process: # kill -USR1 $pid 578804+0 records in 578804+0 records out 296347648 bytes (296 MB) copied, 7.00803
s
, 42.
3
MB/
s
25%
Managing computers with Rex
31.10.2025
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»
Archive
»
2012
»
Issue 11: Cloud...
»
.168.2.14", "192.168.2.15"; 06 07 logging to_file => "rex.log";
08
09 desc "Uptime estimate"; 10 task "uptime", group => ["intranet", "accounting"], sub { 11 say run 'uptime'; 12 }; Package Service Listing
25%
Using the Expect scripting environment
30.11.2025
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»
Archive
»
2011
»
Issue 5: Pen Te...
»
tcsh\r" 06 expect "#" 07 send "cp .ssh/authorized_keys ~root/.ssh\r"
08
expect "#" 09 send "cd /etc/ssh; cp sshd_config{,.0}\r" 10 expect "#" 11 send "cat sshd_config.0 | sed -e '
s
24%
High availability clustering on a budget with KVM
30.11.2025
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»
Archive
»
2010
»
Issue 0: Active...
»
. Current enterprise solutions for the virtualization of servers and desktops [
3
] are all based on KVM. Setup and Software The example discussed in this article uses two physical nodes: host1 and host2
24%
The fail2ban intrusion prevention framework
30.11.2025
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2012
»
Issue 10: Traff...
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Users$ 07 ^%(__prefix_line)sauthentication failure; logname=\
S
* uid=\
S
* euid=\
S
* tty=\
S
* ruser=\
S
* rhost=
(?:\
s+user=.*)?\s
*$
08
^%(__prefix_line)srefused connect from \
S
+ \(
\)\
s
24%
Apache 2.4 with mod_lua
30.11.2025
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2012
»
Issue 09: Windo...
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type="text" name="firstname"> 07
08
09 10