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41%
Beyond monitoring: Mathematical load simulation in Perl
30.11.2025
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»
Archive
»
2011
»
Issue 6: Perfor...
»
). (
3
) In other words, if you replace R by the service time S on the right-hand side of Equation (2), the output volume on the left-hand side is equal to the utilization (rho). In the late 1970
s
...
6
41%
Creating RAID systems with Raider
31.10.2025
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»
2012
»
Issue 12: NAS S...
»
Read Speed Write Speed Capacity 1 1+1 1x 1x 1x 5 1+2 2x 1/2x 2x
6
1+
3
2x 1/
3
x 2x
41%
Maatkit tools for database administrators
30.11.2025
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»
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»
2010
»
Issue 2: Backup...
»
of the stress test shown in Figure 2, shows that some 19,200 queries composed of 55 different commands were issued. The system, a server with 768
MB
of RAM and a Pentium
3
CPU, took a total of 22 seconds to answer
40%
Server virtualization with Citrix XenServer
30.11.2025
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2010
»
Issue 2: Backup...
»
Server is a good choice [
3
] [4] [5]. The listing for this article is available from the Admin magazine website [
6
]. Infos XenServer Free: http://www.citrix.com/English/ps2/products ... Version 5.
6
of Citrix XenServer is a feature-stripped version of the virtualization product and is available free, in addition to the commercial Advanced, Enterprise, and Platinum editions.
40%
Touring the top Knoppix debugging and rescue tools
30.11.2025
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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
40%
Win-win with Cygwin
30.11.2025
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2012
»
Issue 08: FreeNAS
»
'll receive the following response: The authenticity of host '192.168.1.250' can't be established. RSA key fingerprint is 87:17:c
3
:92:44:ba: 1a:df:d7:9c:44:b2:5b:73:
52
:09. Are you sure you want to continue
40%
High availability clustering on a budget with KVM
30.11.2025
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2010
»
Issue 0: Active...
»
" domain="kvm-node1"/> 47
48
49
50 51 -->
52
40%
The PHP FastCGI process manager, PHP-FPM
31.10.2025
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2012
»
Issue 12: NAS S...
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time; in the worst case, this would mean having 96x64
MB
=
6
GB of RAM. If you want the processes in a given pool to use different settings, you store them in the pool configuration file (like
40%
High-availability workshop: GFS with DRBD and Pacemaker
30.11.2025
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2012
»
Issue 07: Xen v...
»
Resource 01 primitive p_filesystem ocf:heartbeat:Filesystem params 02 device="/dev/drbd/by-res/disk
0/0
" directory="/opt" fstype="gfs2" 03 op monitor interval="120
s
" meta target-role="Started" 04 clone cl
40%
Expand your sphere with a piece of Google
30.11.2025
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2011
»
Issue 4: Secure...
»
Amazon started converting its excess computational power to cash some time ago. Under such names as EC2 (Elastic Computing Cloud),
S
3
(Simple Storage Service), and SimpleDB, the book and coffee
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