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: Last three months
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45%
Managing virtual machines
30.11.2025
Home
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Archive
»
2012
»
Issue 09: Windo...
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"creating" $vmname 09 10 virsh suspend rhstorage 11 virt-clone -o rhstorage -n $vmname -f /var/lib/libvirt/images/$vmname.qcow 12 virsh resume rhstorage 13 14 oldmac="52:54:00:B4:DF:EB"
15
newmac
45%
Tracing applications with OProfile and SystemTap
30.11.2025
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Archive
»
2010
»
Issue 1: System...
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("------------------------------------------- ----------------------\n") 09 } 10 11 probe tcp.receive { 12 printf(" %
15
s %
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s %5d %5d %d %d %d %d %d 13 %d\n", saddr, daddr, sport, dport, urg, 14 ack, psh, rst, syn, fin)
15
45%
Fast system management from Puppet Labs
30.11.2025
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2011
»
Issue 5: Pen Te...
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="http://activemq.apache.org/schema/core" brokerName="localhost" useJmx="true"> 10
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13 14
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45%
Virtualization via Zones
30.11.2025
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Archive
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2010
»
Issue 0: Active...
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> add attr 14 zonecfg:web1:attr> set name=comment
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zonecfg:web1:attr> set type=string 16 zonecfg:web1:attr> set value="Apache Web Server 1" 17 zonecfg:web1:attr> end 18 zonecfg:web1> verify 19 zonecfg
45%
Server virtualization with VirtualBox
30.11.2025
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Archive
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2012
»
Issue 10: Traff...
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also starts automatically after a reboot. Next, install the packages required for running phpVirtualBox: sudo apt-get install apache2-mpm-prefork apache2-utils apache
2.2
-bin apache
2.2
-common apache2
45%
Storage system with OpenSolaris and Comstar
30.11.2025
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2010
»
Issue 0: Active...
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/nsswitch.conf (Konfigurieren der Namensauflösung) 08 ... 09 hosts files dns 10 ipnodes files dns 11 ... 12 # vi /etc/hosts 13 ::1 localhost 14 127.0.0.1 localhost
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192.168.1.200 myiscsiserver myiscsiserver.local loghost 16
45%
OpenVPN with e-tokens in large-scale environments
30.11.2025
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2011
»
Issue 5: Pen Te...
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depends on the liblzo
2-2
, libpkcs11-helper1, openssl-blacklist, and openvpn-blacklist packages. The next step is to set up your own Public Key Infrastructure (PKI). OpenVPN provides a software tool
45%
Enterprise communication with IRC
30.11.2025
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2012
»
Issue 10: Traff...
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; 12 13 /* sendq: servers need a higher sendq as they send more data */ 14 sendq=2 megabytes;
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}; Additionally, ircd.conf lacks a block that allows connections to other servers
45%
The Swiss Army knife of fault management
30.11.2025
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2011
»
Issue 5: Pen Te...
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12 The monitor is set up by /etc/opennms/poller-configuration.xml: 13 14 ...
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45%
Monitor your nodes with collectl
30.11.2025
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2012
»
Issue 09: Windo...
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contains the approximate times I ran the codes: lu.B.4: 13:56--13:50 lu.C.4: 14:07--14:23 bt.B.4: 14:45--14:48 bt.C.4: 14:54--
15
:05 ft.B.4:
15:13--15:15
IOzone (sequential read and write
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