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25%
Workshop: Container virtualization with LXC on Ubuntu 10.04
30.11.2025
Home
»
Archive
»
2011
»
Issue 6: Perfor...
»
.network.type = veth 04 lxc.network.flags = up 05 lxc.network.link = br0 06 lxc.network.hwaddr = 08:
00:12
:34:56:78 07 #lxc.network.ipv4 = 0.0.0.0 08 lxc.network.ipv4 = 192.168.1.69 09 lxc.network.name = eth0 10 lxc
25%
Tracing applications with OProfile and SystemTap
30.11.2025
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Archive
»
2010
»
Issue 1: System...
»
confirm that the kernel and kernel-debuginfo packages have the same version number: rpm -q kernel-PAE kernel-PAE-debuginfo oprofilekernel-PAE-2.6.32.10-90.fc
12
.i686 kernel-PAE-debuginfo-2.6.32.10-90.fc
12
.i
25%
An IT nomad's daily diary
30.11.2025
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Archive
»
2011
»
Issue 6: Perfor...
»
magazine [
3
]. In other words, the many Cobbler system records are really the biggest problem. Just to jog your memory: Using system records, Cobbler can create an individual PXE configuration file for each
25%
Connecting dissimilar IPsec implementations
30.11.2025
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»
Archive
»
2011
»
Issue 4: Secure...
»
endpoint1=192.168.80.0/24 07 endpoint2=192.168.2.0/24 08 action=requireinrequireout 09 auth1=computerpsk 10 auth1psk="test123" 11 qmsecmethods=esp:sha1-
3
des
12
qmpfs=dhgroup2 If you need
25%
Beyond monitoring: Mathematical load simulation in Perl
30.11.2025
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Archive
»
2011
»
Issue 6: Perfor...
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Model"; 11 $work = "ebiz-tx";
12
$node1 = "WebServer"; 13 $node2 = "AppServer"; 14 $node
3
= "DBMServer"; 15 $think =
0.0
* 1e-
3
; # as per test system 16 $dtime = 2.2 * 1e-
3
; # dummy service time 17 18
25%
Exploring Nmap's scripting engine
30.11.2025
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Archive
»
2011
»
Issue 6: Perfor...
»
.have_ssl() then 11 return false
12
end 13 return true 14 end The portrule in Listing 2 creates the variables svc.std and svc.ssl as associative arrays (lines 2 and
3
) and then checks to see
25%
Business continuity for small to medium-sized enterprises
30.11.2025
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Archive
»
2012
»
Issue 08: FreeNAS
»
combinations are supported: ShadowProtect 4.0.1: Oracle VirtualBox
3.1.0--3
.2.6 ShadowProtect 4.0.5: Oracle VirtualBox
3.1.0--3.2.12
ShadowProtect 4.1: Oracle VirtualBox
3
.1.0--4.0.4 Shadow
25%
Troubleshooting SELinux
30.11.2025
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Archive
»
2010
»
Issue 0: Active...
»
user_u:system_r:httpd_t root 3728 1 2 10:49 ?
00:00:00
/usr/sbin/httpd 07 user_u:system_r:httpd_t apache 3730 3728 0 10:49 ?
00:00:00
/usr/sbin/httpd 08 ... The weird
25%
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
25%
Touring the top Knoppix debugging and rescue tools
30.11.2025
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Archive
»
2010
»
Issue 0: Active...
»
: 1487680 0 IO-APIC-fasteoi uhci_hcd:usb
3
14 22: 22998855 0 IO-APIC-fasteoi psb@pci:0000:
00
:02.0 15 23: 3084145 0 IO-APIC-fasteoi hda_intel 16 24: 1 0
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