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Written by wiredgorilla
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Wednesday, 28 October 2009 |
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If rpm / yum command hangs during operations or you see error
messages - it means your rpm database corrupted. /var/lib/rpm/ stores
rpm database just delete the same and rebuild rpm database:
Command to rebuild rpm database
rm -f /var/lib/rpm/__db*
rpm --rebuilddb -v -v
Read rpm / yum man pages for more information
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Written by wiredgorilla
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Friday, 12 September 2008 |
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How can I repair corrupt MySQL tables?
Every so often, MySQL
tables have a way of corrupting themselves. MySQL offers a quick and
painless method of repairing those tables.
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Read more...
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Written by wiredgorilla
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Friday, 12 September 2008 |
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OK, so you are ready to move your server to a different datacenter with a different IP C class.
Here are a few things you need to change
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Last Updated ( Friday, 30 January 2009 )
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Read more...
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Written by wiredgorilla
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Wednesday, 10 September 2008 |
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For whatever reason CentOS decided to drop netconfig and renamed it to
system-config-network
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Written by wiredgorilla
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Tuesday, 26 August 2008 |
How To Mount A Drive In Linux
Initially you wanna check the hard drives on your system
fdisk -l
so now you now whats being seen by the system
Command Line
mount /dev/partitionId /some/mounting/point
for example
mount /dev/sdb /backup
The mounting point path must already be created with proper permissions. So a more likely flow of commands would be below:
Command Line
mkdir /some/mounting/point
chmod 777 /some/mounting/point
mount /dev/partitionId /some/mounting/point
for example:
mkdir /backup
chmod 777 /backup
mount /dev/sdb /backup
Now you just need to add the addon hard drive into fstab to be booted on startup as well
nano /etc/fstab
How To Unmount A Drive In Linux
Command Lineumount /dev/partitionId
This command is very easy to type wrong. It is NOT unmount. Take another closer look if thats what you saw at first. It is umount -- no n here!
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Last Updated ( Tuesday, 26 August 2008 )
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