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14%
Beyond monitoring: Mathematical load simulation in Perl
30.11.2025
Home
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Archive
»
2011
»
Issue 6: Perfor...
»
and arrival rate 19 $pdq::streams = pdq::CreateOpen($Workload, $ArrivalRate);
20
# Define the service rate for customers at the cash desk 21 pdq::SetDemand($ServerName, $Workload, $SeviceTime);
22
14%
SSH Administration – Windows in a Unix World
30.11.2025
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Archive
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2010
»
Issue 0: Active...
»
| 14 | .. . o . | 15 | . . . . | 16 | . o o . | 17 | S + o o | 18 | o. E o .| 19 | o.o o|
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| .+.....| 21 | .. +o..o|
22
14%
Configuration management with Chef
30.11.2025
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Archive
»
2010
»
Issue 1: System...
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SUSE users should use the openSUSE Build Service to install [UCC:
x
20
-kl-listing-bold]rabbit-mq[/UCC] http://3. Doing so means that YaST automatically adds repositories that you need later on. Once you have
13%
Monitoring your cluster with a home-grown OCF agent
30.11.2025
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Archive
»
2012
»
Issue 07: Xen v...
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under the 18 # following copyright: 19 #
20
# (c) 2002-2005 International Business Machines, Inc. 21 # 2005-2010 Linux-HA contributors
22
# 23 # See usage() function below for more details ... 24 # 25
13%
Monitoring network computers with the Icinga Nagios fork
30.11.2025
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Archive
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2010
»
Issue 1: System...
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check_interval 5
12
retry_interval 1 13 contacts spz_admin 14 notification_period 24
x
7 15
13%
Boost performance of your Python programs
30.11.2025
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Archive
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2010
»
Issue 2: Backup...
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(number, label): 07 for i in xrange(number): 08 print ' ' + str(i) + ' ' + label 09 sleep((number - 15)/10.0) 10 11 if '__main__' == __name__:
12
13 p1 = Process(target = count, args = (
20
13%
OpenVPN with e-tokens in large-scale environments
30.11.2025
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Archive
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2011
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Issue 5: Pen Te...
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persist-key 18 persist-tun 19 client-config-dir /etc/openvpn/ccd
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ccd-exclusive 21 status /var/log/openvpn/status.log
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log-append /var/log/openvpn/openvpn.log 23 verb 5 The important thing here
13%
Storage system with OpenSolaris and Comstar
30.11.2025
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Archive
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2010
»
Issue 0: Active...
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initial tests are quite reasonable: 1GB memory, a virtual CPU, about
20
GB of disk space, and a bridged network adapter with an Internet connection will do for now. Sun
x
VM VirtualBox is a good choice
13%
Connecting dissimilar IPsec implementations
30.11.2025
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Archive
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2011
»
Issue 4: Secure...
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versions worked best (and worst) together. My tests included the following: Kame/Racoon on Mac OS
X
and Linux Solaris 10 Windows Server 2008 Cisco-Router with IOS
12
Juniper SRX
13%
Monitor your nodes with collectl
30.11.2025
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Archive
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2012
»
Issue 09: Windo...
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X
4 920 CPU (quad core) 8GB of memory (DDR2-800) The operating system and boot drive are on an IBM DTLA-307020 (
20
GB drive at Ultra ATA/100) /home is on a Seagate ST1360827AS A 64GB Intel
X
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