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Fast system management from Puppet Labs

30.11.2025

Home » Archive » 2011 » Issue 5: Pen Te... »

20 21 22 23 24

70%

Monitoring daemons with shell tools

30.11.2025

Home » Archive » 2010 » Issue 1: System... »

is not accessible! ****************" >> dba.log 15 /usr/local/etc/rc.d/002pgsql.sh start 16 sleep 15 17 psql -U monitor -d monitor -c "select * from watch;" 18 19 if [ $? -eq 0 ]; 20 21 then 22

70%

Compressed Archives for User Projects

11.08.2025

Home » Articles »

:52 data1_08022025.tar.gz 4 drwxrwxr-x 3 laytonjb laytonjb 4096 Aug 2 09:55 . 4 drwxr-x--- 18 laytonjb laytonjb 4096 Aug 2 09:56 .. Now change directories into the mounted archive

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Strategies for routing voice calls around a firewall

30.11.2025

Home » Archive » 2010 » Issue 0: Active... »

and then rewrites the Contact header to contain the publicly reachable NAT gateway socket. Listing 3 shows an Invite request that has been modified by the SIP proxy: 18.17.16.15 is the gateway's public address; 20.22

69%

Enterprise communication with IRC

30.11.2025

Home » Archive » 2012 » Issue 10: Traff... »

on */ 17 port = 5556; 18 19 /* hub mask: the mask of servers that this server may hub. Multiple 20 * entries are permitted 21 */ 22 hub_mask = "*"; 23 24

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pfSense firewall and router distribution

30.11.2025

Home » 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

69%

Shell scripts: Equal rights for Unix derivatives and Linux

30.11.2025

Home » Archive » 2010 » Issue 2: Backup... »

OS*) 15 PING="ping" 16 PING2="" 17 ;; 18 esac 19 ... 20 21 for i in server1 server2 server3 workstation1 workstation2 22 do 23 $PING $i $PING2 > /dev/null 24 if [ "$?" != "0

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Workshop: Container virtualization with LXC on Ubuntu 10.04

30.11.2025

Home » Archive » 2011 » Issue 6: Perfor... »

:5 rwm 18 # consoles 19 lxc.cgroup.devices.allow = c 5:1 rwm 20 lxc.cgroup.devices.allow = c 5:0 rwm 21 lxc.cgroup.devices.allow = c 4:0 rwm 22 lxc.cgroup.devices.allow = c 4:1 rwm 23 # /dev/{,u}random 24

69%

Clustering with OpenAIS and Corosync

30.11.2025

Home » Archive » 2011 » Issue 3: Are yo... »

name: iscsi1 18 Node ID: 1 19 Multicast addresses: 239.192.181.106 20 Node addresses: 192.168.122.171 Note that the current cluster version 3.0 no longer contains a cluster configuration system ... 3

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Kick-start your AI projects with Kubeflow

26.01.2025

Home » Archive » 2025 » Issue 85: Monit... »

such as Amazon Simple Storage Service (S3), instead using the components already available in Kubeflow. Kubeflow Kubeflow is surfing the popular wave surrounding Linux containers (Figure 2). As the name suggests

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