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Revision 1 as of 2013-08-12 01:14:17
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Editor: thog
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Revision 2 as of 2013-08-12 01:15:12
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Editor: thog
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network services may be slow (sendmail, CUPS etc) because default nameserver for the router always takes long time to resolve.
To overcome this problem you have to load caching-nameserver, so does not have to do resolution every time.
network services may be slow (sendmail, CUPS etc) because default nameserver for the router always takes long time to resolve. To overcome this problem you have to load caching-nameserver, so does not have to do resolution every time.
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yum install caching-nameserver '''yum install caching-nameserver '''
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in system-config-network change DNS to 127.0.0.1 in '''system-config-network''' change DNS to 127.0.0.1
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service named restart
chkconfig named on

'''
service named restart '''

'''
chkconfig named on'''

network services may be slow (sendmail, CUPS etc) because default nameserver for the router always takes long time to resolve. To overcome this problem you have to load caching-nameserver, so does not have to do resolution every time.

yum install caching-nameserver

in system-config-network change DNS to 127.0.0.1

make sure to restart named:

service named restart

chkconfig named on

Just in case restart slow services (eg sendmail & cups)

Installing_caching-nameserver (last edited 2013-09-18 06:09:34 by localhost)