Summary of errors in using the yum repository in linux

1. Disk Space is full when software is installed with yum

[Root @ node1 ~] # Yum install ftp -- software installation error ............................... .... error Downloading Packages: ftp-0.17-53.el6.i686: Insufficient space in download directory/var/cache/yum/i386/6/c6-tong/packages * free 0 * needed 56 k [root @ node1 ~] #

Figure:

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Solution:

[Root @ node1 ~] # Df-h -- view disk space, space full file system capacity used available % mount point/dev/mapper/VolGroup-lv_root6.5G 6.1G 0 100%/-- root partition space full, clear the file tmpfs 504 M 0 504 M 0%/dev/shm/dev/sda1 485 M 46 M 414 M 10%/boot/dev/sr0 3.6G 3.6G 0 100%/mnt [root @ node1 home] # df-h -- cleared result file system capacity used available % mount point/dev/mapper/VolGroup-lv_root6.5G 1.9G 4.2G 31%/tmpfs 504 M 0 504 M 0%/dev/shm/dev/sda1 485 M 46 M 414 M 10%/boot/dev/sr0 3.6G 3.6G 0 100%/mnt [root @ node1 home] #

Test results:

[Root @ node1 home] # yum install ftp -- Loaded plugins installed successfully: fastestmirrorDetermining fastest mirrorsc6-tong ........................................ running TransactionInstalling: ftp-0.17-53.el6.i686 1/1 Verifying: ftp-0.17-53.el6.i686 1/1 Installed: ftp. i686 0: 0. 17-53.el6Complete! [Root @ node1 home] #

2. Use yum to use the network source, and the network is disconnected

[root@node1 yum.repos.d]# yum install squidLoaded plugins: fastestmirrorLoading mirror speeds from cached hostfileCould not retrieve mirrorlist http://mirrorlist.centos.org/?release=6&arch=i386&repo=os error was14: PYCURL ERROR 6 - "Couldn't resolve host 'mirrorlist.centos.org'"Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=6&arch=i386&repo=centosplus error was14: PYCURL ERROR 6 - "Couldn't resolve host 'mirrorlist.centos.org'"^C^C^C^Z[1]+  Stopped                 yum install squid[root@node1 yum.repos.d]# ping www.baidu.com^C

Solution: (check the network)

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Test results:

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3. Process occupation occurs when the software package is installed using yum.

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Solution:

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Test results:

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Linux network source: http://tongcheng.blog.51cto.com/6214144/1338949

Linux build Source: http://tongcheng.blog.51cto.com/6214144/1338876

This article is from the blog "The days that have passed together" and will not be reproduced!