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Creation time
: Last year
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Article (Print)
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19%
Shell scripts: Equal rights for Unix derivatives and Linux
30.11.2025
Home
»
Archive
»
2010
»
Issue 2: Backup...
»
OS*) 15 PING="ping" 16 PING2="" 17 ;; 18 esac 19 ... 20 21 for i in server1 server2 server3 workstation1 workstation2
22
do 23 $PING $i $PING2 > /dev/null 24 if [ "$?" != "
0
19%
Mandatory access control with Tomoyo Linux
30.11.2025
Home
»
Archive
»
2012
»
Issue 09: Windo...
»
2.2
.x. 2.6.30 through 2.6.35 Debian 6 (Squeeze) 2.3.x. 2.6.36 through 3.
0
Ubuntu 11.10 2.4.x. 3.1. openSUSE 12.1 2.5.x. 3
19%
Monitoring your cluster with a home-grown OCF agent
30.11.2025
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»
Archive
»
2012
»
Issue 07: Xen v...
»
="binary" unique="
0
" required="
0
"> 18
19 Location of the Asterisk PBX server binary 20
21
Asterisk PBX server binary
22
19%
Tracing applications with OProfile and SystemTap
30.11.2025
Home
»
Archive
»
2010
»
Issue 1: System...
»
686 oprofile-
0
.9.5-4.fc12.i686 To profile the kernel, you need to tell OProfile where the kernel image is located with the --vmlinux option: opcontrol --setup --vmlinux=/usr/lib/debug/lib/ modules
19%
Connecting dissimilar IPsec implementations
30.11.2025
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Archive
»
2011
»
Issue 4: Secure...
»
192.168.2.
0
/24; 21 service any;
22
} 23 IPsec-policy pfs2-aes256-sha1; 24 } 25 } 26 } 27 } Again you can reuse the proposal and the policy. Assuming
19%
A simple approach to the OCFS2 cluster filesystem
30.11.2025
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Archive
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2010
»
Issue 1: System...
»
_dlm] root 3467 7
0
20:07 ? 00:00:00 [o2net] root 3965 7
0
20:24 ? 00:00:00 [ocfs2_wq] root 7921 7
0
22
:40 ? 00:00:00 [o2hb-BD5A574EC8] root 7935 7
19%
Tested: Autoconfiguring IPv6 clients
30.11.2025
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Archive
»
2011
»
Issue 5: Pen Te...
»
, the MAC address (e.g., 00:11:
22
:33:44:55) is split down the middle, and two bytes containing FF:FE are inserted. This gives you 64 bits. If the basis is a globally unique address (which should be the case
19%
An IT nomad's diary
30.11.2025
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2011
»
Issue 5: Pen Te...
»
is MySQL or SQLite. 128
MB
disk space and 256
MB
RAM are the available hardware resources in a shared-hosting environment. If you need more, you have to upgrade to the Flex level, which means having
19%
Server virtualization with VirtualBox
30.11.2025
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Archive
»
2012
»
Issue 10: Traff...
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the virtual machine consoles in your browser with phpVirtualBox. Free or Not Free? Up to version 4.
0
of VirtualBox, both a commercial and an open source edition (OSE) existed. The OSE often was available
19%
Targeted defense against brute force attacks
30.11.2025
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2011
»
Issue 3: Are yo...
»
with Linux Debian 5.
0
.7, Ubuntu 10.10, and openSUSE 11.3. If you don't use Linux, check out the "Other Operating Systems" box. Other Operating Systems If you do not use Linux, you'll need to find out
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