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Article (Print)
(88)
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(1)
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14%
I/O benchmarks with Fio
30.11.2025
Home
»
Archive
»
2011
»
Issue 5: Pen Te...
»
/
0
K /
s
] [4137 /
0
iops] [eta
00
m:06
s
] In the example, the first job is performing a sequential read, marked as r in square brackets, while Fio hasn't initialized the second job, marked as P
14%
Managing virtual machines
30.11.2025
Home
»
Archive
»
2012
»
Issue 09: Windo...
»
/sysconfig/network-scripts/ifcfg-eth
0
-e "
s
/
/
/" You need a similar approach with the Udev rules mentioned earlier. In this way, you can also replace the hostname so that it matches the name assigned during
14%
Debugging the Linux kernel with the Qemu emulator
30.11.2025
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»
Archive
»
2012
»
Issue 07: Xen v...
»
. The following command tells the system the hex address of the code segment and the two data segments: add-symbol-file path/hello.ko
0
xd8817000 -
s
.data
0
xd88170e
0
-
s
.bss
0
xd8817294 Now you can set a breakpoint
14%
Workshop: Container virtualization with LXC on Ubuntu 10.04
30.11.2025
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»
Archive
»
2011
»
Issue 6: Perfor...
»
.network.type = veth 04 lxc.network.flags = up 05 lxc.network.link = br
0
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 = eth
0
10 lxc
14%
Server virtualization with Citrix XenServer
30.11.2025
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»
Archive
»
2010
»
Issue 2: Backup...
»
processor cores. Depending on the functional scope, the prices are between US$ 1,000 and US$ 5,000, including
12
months of free upgrades, news, and information. For server virtualization newcomers, Citrix
14%
Overview of cloud platforms and appliances
30.11.2025
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»
Archive
»
2010
»
Issue 2: Backup...
»
, Hybrids, Software as a Service (Saa
S
), Platform as a Service (Paa
S
) – the list goes on and on. In this article, we will attempt to peek through the mist of terminology and provide readers
14%
Julia: A new language for technical computing
30.11.2025
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»
Archive
»
2012
»
Issue 10: Traff...
»
.33 164.69
0
.75 rand_mat_stat 3.37 39.34 11.64 54.54 22.07 8.
12
rand_mat_mul 1.
00
1.18
0
.70 1.65 8
14%
Network backup with Burp, Obnam, and Backshift
30.11.2025
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»
Archive
»
2012
»
Issue 10: Traff...
»
can exclude files of a certain size (e.g., those of
0
MB
). The Burp configuration language also provides two size parameters: min_file_size and max_file_size; for example: min_file_size =
0
Mb
14%
Configuring the JBoss application server
30.11.2025
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»
Archive
»
2011
»
Issue 4: Secure...
»
procedure took (Listing 2). Listing 2 Startup Status 01 19:58:19,965 INFO [ServerImpl] JBoss (Microcontainer) [5.1.
0
.GA (build:SVNTag=JBoss_5_1_
0
_GA date=200905221634)] Started in 54
s
:991ms
13%
Taming the HPC Software Stack Fragmentation Problem
21.07.2026
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»
Articles
»
_systems = ['cluster:gpu', 'cluster:cpu'] valid_prog_environs = ['gnu-mpi'] modules = ['gcc/
12.3.0
', 'openmpi/4.1.5', 'gromacs/2023.3'] executable = 'gmx_mpi mdrun' executable_opts = [ '-
s
', 'benchMEM.tpr', '-nsteps', '1000
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