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When a version 4.0.1 appears after a 4.0 major release, you wouldn't expect anything special. But, this is not true of Opsi, an open source Windows client manager from uib GmbH in Mainz, Germany [1 ... The Opsi tool lets administrators manage Windows clients from a Linux server. Version 4.0.1 added a number of new features. ... Opsi 4.0.1 ... Windows client management with the new Opsi 4.0.1
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an application happens to fail. In this article, I will look at a practical example in which VMware Server 2.0 refused to cooperate after the administrator updated the underlying operating system from Fedora 13 ... VMware Server 2.0 on recent Linux distributions
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Even bona fide database administrators, who aren't afraid to dabble in MySQL command mode or formulate SQL statements and queries, are likely to appreciate the state-of-the-art Web 2.0 environment ... Chive: Web 2.0 front end for SQL database management
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the older UFS filesystem rather than ZFS.
Built-In RAID
With FreeNAS, you can set up software RAID levels 0, 1, 3, and higher, but again, you need to be aware that hardware RAIDs are faster and safer ... Setting up your own NAS with FreeNAS 8.0.2
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:40:10 sdb 136 93 6483 2 8 40 47 2 17 7 90 sda 0 0 0 0 0 0 0 0 0 0 0
29 20120310 13:40:20 sdb 60 69 2200 2 11 52 36 2 30 6 37 sda 0 0 0 0 0 0 0 0 0 0 0
30 20120310 13:40:30 sdb 2 0 16 7 37 175 21 1 59 6 5 sda
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into the kernel, you only need the userspace tools from the lxc package to take the software for a trial run. The following line in /etc/fstab
none /cgroup cgroup defaults 0 0
mounts the cgroup filesystem, which
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the matching vDisk. This allows for dynamic load balancing and for more efficient use of the available hardware.
Infos
Citrix Provisioning Services: http://support.citrix.com/product/provsvr/psv5.0/
... If you manage many identical computers on a server farm, you don't want to patch every single machine separately just to install a security update. Citrix Provisioning Services 5.0 offers
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\
02 --hostname=foo.bar.de --mac- address=00:40:26:CA:10:DD \
03 --kopts="stage=test app=www" --ksmeta="stage=test app=www"
04 # cobbler system edit --name=foo --interface=eth0 --mac=00:40:26:CA
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run the tool with the -a option, it creates the matching device mapper files:
$ kpartx -l ff-clone7.img
loop0p1 : 0 20969472 /dev/loop0 2048
$ kpartx -a ff-clone7.img
$ kpartx -l ff-clone7.img
loop0p1
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_config
03 bash#> vi sshd_config
04 AllowTcpForwarding no
05 ClientAliveCountMax 3
06 ClientAliveInterval 0
07 Compression delayed
08 LoginGraceTime 60s
09 LogLevel DEBUG3
10 MaxAuthTries 2
