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Creation time
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Article (Print)
(171)
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20%
RAM revealed
30.11.2025
Home
»
Archive
»
2011
»
Issue 6: Perfor...
»
GKF8S 16 DDR3, Registered, ECC, 4 rank 8.710
0
.54 AL24M72E4BKH9S 8 DDR3, Registered, ECC, 2 rank 6.132
0
.77 AL
12
M72B8BKH9S
20%
Overview of cloud platforms and appliances
30.11.2025
Home
»
Archive
»
2010
»
Issue 2: Backup...
»
Index for Various Providers Product Static IP Address (
0
.2) Software Appliances and Images Used (
0
.4) Web Storage (
0
.2) CDN (
0
.2) IPv6 (
0
.2) Pay As You Go
20%
Debugging the Linux kernel with the Qemu emulator
30.11.2025
Home
»
Archive
»
2012
»
Issue 07: Xen v...
»
in your kernel configuration and possibly rebuild the kernel. Including the symbols, vmlinux weighs in at more than 40
MB
. Next, open a connection to the debug server by typing target remote :1234 (Figure 3
20%
Expand your sphere with a piece of Google
30.11.2025
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»
Archive
»
2011
»
Issue 4: Secure...
»
.setContentType("text/plain"); 10 resp.getWriter().println("Hello World!"); 11 }
12
} Listing 2 Java web.xml for "Hello World!" 01 0" encoding="utf-8"?> 02
20%
Demystified: The facts about green IT
30.11.2025
Home
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Archive
»
2011
»
Issue 3: Are yo...
»
1 1
0
Backup 50 1 1 1 Network printer 100 1
0
0
File server 50 1 1
0
20%
Workshop: Container virtualization with LXC on Ubuntu 10.04
30.11.2025
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»
Archive
»
2011
»
Issue 6: Perfor...
»
#auto eth
0
06 #iface eth
0
inet dhcp 07 auto br
0
08 iface br
0
inet dhcp 09 bridge_ports eth
0
10 bridge_stp off 11 bridge_maxwait 5
12
post-up /usr/sbin/brctl setfd br
0
0
Next, create a directory
20%
Beyond monitoring: Mathematical load simulation in Perl
30.11.2025
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Archive
»
2011
»
Issue 6: Perfor...
»
Model"; 11 $work = "ebiz-tx";
12
$node1 = "WebServer"; 13 $node2 = "AppServer"; 14 $node3 = "DBMServer"; 15 $think =
0.0
* 1e-3; # as per test system 16 $dtime =
2.2
* 1e-3; # dummy service time 17 18
20%
The fine art of allocating memory
30.11.2025
Home
»
Archive
»
2012
»
Issue 10: Traff...
»
); i+= 4096) newblock[i] = 'Y';
12
printf("Allocated %d
MB
\n", allocation); 13 } 14 } Things are more interesting when memory is being used. Uncommenting line 11 does just that. The OOM
20%
I/O benchmarks with Fio
30.11.2025
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»
Archive
»
2011
»
Issue 5: Pen Te...
»
creates a 256
MB
file in the current directory along with process for the job. This process reads complete file content in random order. Fio records the areas that have already been read and reads each area
20%
Get the best out of your bandwidth with tc
30.11.2025
Home
»
Archive
»
2012
»
Issue 10: Traff...
»
is as follows: tc filter add dev $DEV protocol ip parent 1:
0
prio 100 u32 match ip $DIR
12
.34.56.78 flowid 1:
12
You'll be glad to know the filter's config is much simpler than the classes or the qdisc
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