Why can't I upgrade yum? -- Linux general technology-Linux technology and application information. For details, refer to the following section. [Root @ localhost yum. repos. d] # yum update
Setting up Install Process
Setting up repositories
Cannot open/read repomd. xml file for repository: base
Failure: repodata/repomd. xml from base: [Errno 256] No more mirrors to try.
Error: failure: repodata/repomd. xml from base: [Errno 256] No more mirrors to try.
My software library files:
# Released base
[Base]
Name = Red Hat Enterprise AS release 4 Updates
Base url = http://ftp.chinalinuxpub.com/redhat/enterprise/ OS /i386/RedHat/
Gpgcheck = 1
# Released updates
[Update]
Name = Red Hat Enterprise AS release 4 Updates
Base url = http://ftp.chinalinuxpub.com/redhat/enterprise/updates/4AS/
Gpgcheck = 1
Gpgkey = http://ftp.chinalinuxpub.com/redhat/enterprise/RPM-GPG-KEY-linuxpub
What is going on? I will refer to the yum created by the post here:
Http://www.chinalinuxpub.com/bbs/showthread.php? T = 48338
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