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single files across multiple storage nodes. Lustre [5] and Ceph [6] are popular examples of this technology.
Before you can set up a cluster filesystem based on shared disks, you need to look out ... The vanilla kernel includes two cluster filesystems: OCFS2 has been around since 2.6.16 and is thus senior to GFS2. Although OCFS2 is non-trivial under the hood, it is fairly simple to deploy.
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relatively easy if you opt to download the package from the website (Listing 2).
Listing 2
Installing TCP Wrappers
01 bash#> cd /tmp
02 bash#> ls tcp_wrap*
03 tcp_wrappers-7.6.sol10-sparc
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with ; or \g.
03 Your MySQL connection id is 3 to server version 5.0.22
01 Type 'help;' or '\h' for help. Type '\c' to clear the buffer.
01 mysql>
Your connection to the MySQL server on the remote Unix
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CentOS 5 to 6 would work – a procedure the release notes advise against – a virtual environment seemed like the prudent decision.
The first step is to create a copy of the current system, which should
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, most administrators should be aware of the coming "IPocalypse," with the world running out of IPv4 addresses. If you are not already preparing for the coming of IPv6, it's time to start – and if you
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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
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Python code designed with threading is to use the built-in multiprocessing
package included in Python from version 2.6 on. This package provides an API similar to the threading
Python module. Although
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version [1]. The sshguard tool also speaks IPv6, is released under the BSD license, is easy to set up, and works without a configuration file.
Supported Services
At the time of writing, sshguard
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magazine [6].
Infos
PAL: http://pal.codeplex.com
Log Parser 2.2: http://www.microsoft.com/downloads/details.aspx?FamilyID=890cd06b-abf8-4c25-91b2-f8d975cf8c07&DisplayLang=en
Office 2003 Add ... 6
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server
PING server: 56 data bytes
64 bytes from server.examplenet.com (192.168.5.6): icmp_seq=0. time=0.415 ms
64 bytes from server.examplenet.com (192.168.5.6): icmp_seq=1. time=0.215 ms
64 bytes from
