Nasty!!!!!!!!!!! Great god help see: centos 6.1 upgrade openssh7.9 installation error checking for GCC... No, after yum install GCC - y have been unsuccessful, an error is as follows, should ask yao to solve

[root @ 360 HSMP openssh - 7.9 - p1] # yum install GCC - y
Loaded plug-in: fastestmirror
Set up the installation process
Loading mirror speeds from cached hostfile
* base: mirrors.163.com
* extras: mirrors.aliyun.com
* updates: centos.ustc.edu.cn
Resolve dependencies
- & gt; Perform transactions check
---> Package GCC. X86_64 0-4. 4.7-23. El6 will be installed
- & gt; Handle dependencies libgomp=4.4.7-23. El6, it was a package GCC - 4.4.7-23. El6. X86_64 need
- & gt; Handle dependencies CPP=4.4.7-23. El6, it was a package GCC - 4.4.7-23. El6. X86_64 need
- & gt; Handle dependencies glibc - devel & gt;=2.2.90-12, it was a package GCC - 4.4.7-23. El6. X86_64 need
- & gt; Handle dependencies cloog - PPL & gt;=0.15, it is the package GCC - 4.4.7-23. El6. X86_64 need
- & gt; Handle dependencies libgomp. So. 1 (a) (64 -), it is a package GCC - 4.4.7-23. El6. X86_64 need
- & gt; Perform transactions check
---> Package cloog - PPL. X86_64 0-0. 15.7-1.2. El6 will be installed
- & gt; Handle dependencies libppl_c. So. (2) (64 -), it is a package cloog - PPL - 0.15.7-1.2 el6. X86_64 need
- & gt; Handle dependencies libppl. So. 7 () (64 -), it is a package cloog - PPL - 0.15.7-1.2 el6. X86_64 need
---> Package the CPP. X86_64 0-4. 4.7-23. El6 will be installed
- & gt; Handle dependencies libmpfr. So. 1 (a) (64 -), it is a package CPP - 4.4.7-23. El6. X86_64 need
---> Package glibc - devel. X86_64 0-2. 12-1.212 el6_10. 3 will be installed
- & gt; Handle dependencies glibc - headers=2.12-1.212. El6_10. 3, it is a package glibc - devel - 2.12-1.212. El6_10. 3. The x86_64 need
- & gt; Handle dependencies glibc=2.12-1.212. El6_10. 3, it is a package glibc - devel - 2.12-1.212. El6_10. 3. The x86_64 need
- & gt; Handle dependencies glibc - headers, it is a package glibc - devel - 2.12-1.212. El6_10. 3. The x86_64 need
---> Package libgomp. X86_64 0-4. 4.7-23. El6 will be installed
- & gt; Perform transactions check
---> Package glibc. X86_64 0-2. 12-1.192 el6 will be upgrade
- & gt; Handle dependencies glibc=2.12-1.192. El6, it was a package glibc - common - 2.12-1.192. El6. X86_64 need
---> Package glibc. I686 0-2. 12-1.212 el6_10. 3 will be installed
- & gt; Handle dependencies glibc - common=2.12-1.212. El6_10. 3, glibc 2.12-1.212. It is package el6_10. 3. I686 need
- & gt; Handle dependencies libfreebl3. So (NSSRAWHASH_3. 12.3), it is a package glibc - 2.12-1.212. El6_10. 3. I686 need
- & gt; Handle dependencies libfreebl3. So, it is a package glibc - 2.12-1.212. El6_10. 3. I686 need
---> Package glibc. X86_64 0-2. 12-1.212 el6_10. 3 will be an update
- & gt; Handle dependencies glibc - common=2.12-1.212. El6_10. 3, glibc 2.12-1.212. It is package el6_10. 3. The x86_64 need
---> Package glibc - headers. X86_64 0-2. 12-1.212 el6_10. 3 will be installed
- & gt; Handle dependencies kernel - headers & gt;=2.2.1, it was a package glibc - headers - 2.12-1.212. El6_10. 3. The x86_64 need
- & gt; Handle dependencies kernel headers, it is a package glibc - headers - 2.12-1.212. El6_10. 3. The x86_64 need
---> Package MPFR. X86_64 0-2. 4.1-6. El6 will be installed
---> Package PPL. X86_64 0-0. 10.2 11. El6 will be installed
- & gt; Perform transactions check
---> Package glibc. X86_64 0-2. 12-1.192 el6 will be upgrade
- & gt; Handle dependencies glibc=2.12-1.192. El6, it was a package glibc - common - 2.12-1.192. El6. X86_64 need
---> Package glibc. I686 0-2. 12-1.212 el6_10. 3 will be installed
- & gt; Handle dependencies glibc - common=2.12-1.212. El6_10. 3, glibc 2.12-1.212. It is package el6_10. 3. I686 need
---> Package glibc. X86_64 0-2. 12-1.212 el6_10. 3 will be an update
- & gt; Handle dependencies glibc - common=2.12-1.212. El6_10. 3, glibc 2.12-1.212. It is package el6_10. 3. The x86_64 need
---> Package the kernel - headers. X86_64 0-2. 6.32-754.17.1. El6 will be installed
---> Package NSS softokn - freebl. I686 game 3-0. 14.3-23.3. El6_8 will be installed
- & gt; Complete dependency on computing
Error: Package: glibc 2.12-1.212. El6_10. 3. The x86_64 (updates)
The Requires: glibc - common=2.12-1.212. El6_10. 3
Installed: glibc - common - 2.12-1.192. El6. X86_64 (@ CentOS/6.8)
Glibc - common=2.12-1.192. El6
Installed: glibc - common - 2.24-6. Fc25. X86_64 (installed)
Glibc - common=2.24-6. Fc25
The Available: glibc - common - 2.12-1.212. El6. X86_64 (base)
Glibc - common=2.12-1.212. El6
The Available: glibc - common - 2.12-1.212. El6_10. 3. The x86_64 (updates)
Glibc - common=2.12 to 1.212. El6_10. 3
Error: Package: glibc - common - 2.12-1.192. El6. X86_64 (@ CentOS/6.8)
The Requires: glibc=2.12-1.192. El6
Deleting, glibc 2.12-1.192. El6. X86_64 (@ CentOS/6.8)
Glibc=2.12-1.192. El6
Updated By: glibc 2.12-1.212. El6_10. 3. X86_64 (updates)
Glibc=2.12 to 1.212. El6_10. 3
Installed, glibc 2.24-6. Fc25. X86_64 (installed)
Glibc 2.24 6.=fc25
The Available: glibc 2.12-1.212. El6. I686 (base)
Glibc=2.12-1.212. El6
Error: Package: glibc 2.12-1.212. El6_10. 3. I686 (updates)
The Requires: glibc - common=2.12-1.212. El6_10. 3
Installed: glibc - common - 2.12-1.192. El6. X86_64 (@ CentOS/6.8)
Glibc - common=2.12-1.192. El6
Installed: glibc - common - 2.24-6. Fc25. X86_64 (installed)
Glibc - common=2.24-6. Fc25
The Available: glibc - common - 2.12-1.212. El6. X86_64 (base)
Glibc - common=2.12-1.212. El6
The Available: glibc - common - 2.12-1.212. El6_10. 3. The x86_64 (updates)
Glibc - common=2.12 to 1.212. El6_10. 3
You could try using -- the skip - broken to work around the problem
* * Found 12 pre - existing RPMDB problem (s), 'yum check' output follows:
Glibc 2.24-6. Fc25. X86_64 is a duplicate with glibc 2.12-1.192. El6. X86_64
Glibc - common - 2.24-6. Fc25. X86_64 is a duplicate with glibc - common - 2.12-1.192. El6. X86_64
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