Bash升级遇到的错误总结

Bash升级遇到的错误总结
情况一、

昨天bash漏洞放出，补丁也更新到yum源。百八十台服务器跑个yum –y update bash。有一台机器出了问题，登录检查~

登录服务器，敲命令

yum update bash

返回如下：
```
   1:  [root@localhost ~]# yum update bash
```
```
   2:  Loaded plugins: fastestmirror
```
```
   3:  Existing lock /var/run/yum.pid: another copy is running as pid 17178.
```
```
   4:  Another app is currently holding the yum lock; waiting for it to exit...
```
```
   5:    The other application is: java
```
```
   6:      Memory : 1.2 G RSS (8.0 GB VSZ)
```
```
   7:      Started: Fri Sep 26 10:45:42 2014 - 09:15 ago
```
```
   8:      State  : Sleeping, pid: 17178
```
```
   9:  Another app is currently holding the yum lock; waiting for it to exit...
```
```
  10:    The other application is: java
```
```
  11:      Memory : 1.2 G RSS (8.1 GB VSZ)
```
```
  12:      Started: Fri Sep 26 10:45:42 2014 - 09:17 ago
```
```
  13:      State  : Sleeping, pid: 17178
```
```
  14:  Another app is currently holding the yum lock; waiting for it to exit...
```
```
  15:    The other application is: java
```
```
  16:      Memory : 1.2 G RSS (8.2 GB VSZ)
```
```
  17:      Started: Fri Sep 26 10:45:42 2014 - 09:19 ago
```
```
  18:      State  : Sleeping, pid: 17178
```
```
  19:   
```
```
  20:   
```
```
  21:  Exiting on user cancel.
```
赶脚怪异，根本没有进程。杀掉重头来
```
   1:  [root@localhost ~]# ps -ef|grep yum
```
```
   2:  root     19434 19377  0 10:55 pts/0    00:00:00 grep yum
```
```
   3:  [root@localhost ~]# rm /var/run/yum.pid
```
```
   4:  rm: remove regular file `/var/run/yum.pid'? y
```
```
   5:  [root@localhost ~]# yum update bash
```
```
   6:  Loaded plugins: fastestmirror
```
```
   7:  Loading mirror speeds from cached hostfile
```
```
   8:  addons                                                                                              | 1.9 kB     00:00
```
```
   9:  base                                                                                                | 1.1 kB     00:00
```
```
  10:  Segmentation fault
```
?_? segmentation fault又是啥玩意

搜了一下可能与zlib相关？经确认我的机器没有zlib相关的问题，不过ld.so.conf中的配置有些异样（与其它机器有异）

/etc/ld.so.conf中添加了一行 “/usr/local/lib”

把这行配置取消，确认应用无误~，再来看看yum
```
   1:  [root@localhost ~]# yum makecache
```
```
   2:  Loaded plugins: fastestmirror
```
```
   3:  Loading mirror speeds from cached hostfile
```
```
   4:  addons                                                                                              | 1.9 kB     00:00
```
```
   5:  base                                                                                                | 1.1 kB     00:00
```
```
   6:  extras                                                                                              | 2.1 kB     00:00
```
```
   7:  updates                                                                                             | 1.9 kB     00:00
```
```
   8:  base                                                                                                             3662/3662
```
```
   9:  base                                                                                                             3662/3662
```
```
  10:  base                                                                                                             3662/3662
```
```
  11:  Metadata Cache Created
```
搞定……

情况二、

环境：

OS：centos6.2 x86_64 minimal

bash：bash.x86_64 0:4.1.2-8.el6.centos

升级时按往常 yum update bash，得到提示
```
   1:  ---> Package bash.x86_64 0:4.1.2-8.el6.centos will be updated
```
```
   2:  ---> Package bash.x86_64 0:4.1.2-15.el6_5.2 will be an update
```
OK，继续后提示
```
   1:  Error unpacking rpm package bash-4.1.2-15.el6_5.2.x86_64
```
```
   2:  error: unpacking of archive failed on file /bin/bash;5436015c: cpio: open
```
```
   3:  bash-4.1.2-8.el6.centos.x86_64 was supposed to be removed but is not!
```
头大了~马上检查一下磁盘和存储是否有问题，结果问题来了
```
   1:  [root@localhost zhangwei]# touch 123
```
```
   2:  touch: setting times of `123': No such file or directory
```
```
   3:  ......
```
```
   4:  [root@localhost zhangwei]# mkdir 123
```
```
   5:  mkdir: cannot create directory `123': Invalid argument
```
```
   6:  ......
```
```
   7:  [root@localhost ~]# date >now
```
```
   8:  -bash: now: Invalid argument
```
```
   9:  ......
```
首先确认的是服务器环境与文件未做任何修改，然后开搜

google了一圈没发现问题，但是看到提示中都存在着一下关键字

1、bash

2、argument

最后重启治百病，再yum update成功……
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原文地址：https://www.cnblogs.com/tutuye/p/3994464.html