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/share/zoneinfo -type f | \
07 grep -v 'posix|right|Etc|SystemV | \
08 grep -i $city`
09 echo -n "Time in $1: "; TZ=`echo $z` date
The first section of this code ensures that the script's argument
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System (output follows)
09 DOWNLOAD PKGS FILES XFER (MB)
10 Completed 20/20 3021/3021 42.55/42.55
11
12 PHASE
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bandwidth measurements as follows:
Kilobytes are written as k or kb.
Megabytes are written as m or mb.
However, I'm more comfortable using kilobits and megabits. These terms are notated
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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
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SQL. You can just upload your web application and enjoy the ride. Keep in mind that Google imposes limits to this freefest. Their hospitality is limited to 500MB of disk space and traffic volume of 1GB per
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can be installed on Red Hat Enterprise (RHEL) [3], Fedora [4], or CentOS [3] Linux. Note that Spacewalk does need a current Java Runtime Version 1.6.0 or newer. You can use the Open JDK for this; Fedora
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were run on a virtual system (using ESX as the hypervisor) with fixed reservations for CPU and memory. To be more precise, I used a virtual CPU running at 1.5GHz and with 512MB of RAM in the virtual
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for small and medium-sized setups in the form of Easy RSA, and this tool is fine for test purposes. Admins who need larger PKIs can turn to tools like OpenCA [6] or outsource the task to a service provider
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several more virtual machines or assign more memory to the existing machines.
Luckily, KVM became an official component of all Linux kernels as of version 2.6.20. In other words, you only need to install
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over the Internet.
The first RFCs on IPsec were drafted during the development of IPv6 and date back to 1995. The current version is described by RFC 4301 and later RFCs. The IPsec specification refers
