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73%
Archiving email and documents for small businesses
30.11.2025
Home
»
Archive
»
2012
»
Issue 08: FreeNAS
»
}
20
\usepackage{ngerman} 21 \usepackage[official,right]{eurosym}
22
\\\begin{document}" > att1.tex 23 echo "\end{document}" > att
3
.tex 24 25 # Merge Latex file components 26 27 cat att1.tex searchkey
73%
A standard cloud computing API
30.11.2025
Home
»
Archive
»
2011
»
Issue 6: Perfor...
»
"Polling for changes (Ctrl-C to end)" 17 loop do 18 sleep 2 19 client.instances.each do |inst|
20
if state[inst.id] != inst.state 21 if state[inst.id]
22
puts "#{inst.id} changed from
72%
High availability clustering on a budget with KVM
30.11.2025
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»
Archive
»
2010
»
Issue 0: Active...
»
/sda
20
Account information: 21 ACL information:
22
ALL Network Bonding To prevent the network cards and thus the connection to the cluster and storage network from becoming a single
72%
Expand your sphere with a piece of Google
30.11.2025
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»
Archive
»
2011
»
Issue 4: Secure...
»
or newer. Python programmers need to use version 2.5; the SDK and the environment on the Google servers do not support the current Python
3
.0. The SDK for Go exists at the moment only for Linux and Mac OS
X
72%
pfSense firewall and router distribution
30.11.2025
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»
Archive
»
2012
»
Issue 07: Xen v...
»
. Because it had to run in RAM, extensions were difficult. This situation prompted the two to start working on their own distribution and spawned the development of pfSense [1]. The core of version
2.0
from
71%
The fail2ban intrusion prevention framework
30.11.2025
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»
Archive
»
2012
»
Issue 10: Traff...
»
/filter.d/sasl.conf: failregex = (?i): warning: [-._\w]+\[
\]: SASL (?:LOGIN|PLAIN|(?:CRAM|DIGEST)-MD5) authentication failed: authentication failure A quick hunt through my /var/log/mail.log files reveals: Dec
20
22
71%
Container and hardware e-virtualization under one roof
30.11.2025
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»
Archive
»
2010
»
Issue 2: Backup...
»
; whereas KVM [
3
] supports genuine hardware virtualization in combination with the right CPU. Both virtualization technologies support maximum performance for the guest system in line with the current state
71%
Monitoring for small and medium-sized companies compared
30.11.2025
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»
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»
2012
»
Issue 07: Xen v...
»
://www.zabbix.com https://www.icinga.org http://www.nagios.org Version 1.8.
x
1.8.6 1.6
3.3
.1 License GPLv2 GPLv2 GPLv2 Core
71%
The RADOS object store and Ceph filesystem
30.11.2025
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Archive
»
2012
»
Issue 09: Windo...
»
addr = 10.42.0.101:6789 14 [mon.b] 15 host = bob 16 mon addr = 10.42.0.102:6789 17 [mon.c] 18 host = charlie 19 mon addr = 10.42.0.103:6789
20
[osd.0] 21 host = alice
22
[osd.1] 23 host
70%
Network analysis with Wireshark
30.11.2025
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»
Archive
»
2011
»
Issue 5: Pen Te...
»
runs with root privileges. The exceptions are Mac OS
X
and Solaris, where the user only needs access privileges for the network interface card device file. By default, Tcpdump reads all the data
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