[实践OK]使用yum时rpmdb open failed解决方案

背景：安装软件包的时候，被我手动终止了，可能导致yum的数据库事务啥的存在问题：

问题描述：

[root@iZ25dcp92ckZ sbin]# yum install mailx -y 错误：rpmdb: BDB0113 Thread/process 30438/140188047517696 failed: BDB1507 Thread died in Berkeley DB library 错误：db5 错误(-30973) 来自 dbenv->failchk：BDB0087 DB_RUNRECOVERY: Fatal error, run database recovery 错误：无法使用 db5 -(-30973) 打开 Packages 索引 错误：无法从 /var/lib/rpm 打开软件包数据库 CRITICAL:yum.main: Error: rpmdb open failed [root@iZ25dcp92ckZ sbin]# yum clean all 错误：rpmdb: BDB0113 Thread/process 30438/140188047517696 failed: BDB1507 Thread died in Berkeley DB library 错误：db5 错误(-30973) 来自 dbenv->failchk：BDB0087 DB_RUNRECOVERY: Fatal error, run database recovery 错误：无法使用 db5 -(-30973) 打开 Packages 索引 错误：无法从 /var/lib/rpm 打开软件包数据库 CRITICAL:yum.main:

1、前提条件：安装软件包的时候，被我手动终止了

[root@dhcp yum.repos.d]# yum clean all

rpmdb: Thread/process 4541/140619363587840 failed: Thread died in Berkeley DB library

error: db3 error(-30974) from dbenv->failchk: DB_RUNRECOVERY: Fatal error, run database recovery

error: cannot open Packages index using db3 -(-30974)

error: cannot open Packages database in /var/lib/rpm

CRITICAL:yum.main:

Error: rpmdb open failed

[root@dhcp yum.repos.d]# yum makecache

rpmdb: Thread/process 4541/140619363587840 failed: Thread died in Berkeley DB library

error: db3 error(-30974) from dbenv->failchk: DB_RUNRECOVERY: Fatal error, run database recovery

error: cannot open Packages index using db3 -(-30974)

error: cannot open Packages database in /var/lib/rpm

CRITICAL:yum.main:

2、根据提示可以知道rpm数据库被损坏，如是按照下面的方法进行重建

[root@dhcp yum.repos.d]# cd /var/lib/rpm/ [root@dhcp rpm]# ls

Basenames __db.004 NamePubkeys Triggername

ConflictnameDirnames ObsoletenameRequirename

__db.001FiledigestsPackagesRequireversion

__db.002GroupProvidename Sha1header

__db.003Installtid ProvideversionSigmd5

[root@dhcp rpm]# rm __db.* -rf [root@dhcp rpm]# rpm --rebuilddb [root@dhcp rpm]# yum clean all

Loaded plugins: aliases, changelog, downloadonly, kabi, presto, product-id,

: refresh-packagekit, security, subscription-manager, tmprepo,

: verify, versionlock

Updating certificate-based repositories.

Unable to read consumer identity

Loading support for Red Hat kernel ABI

Cleaning repos: rhel-source

Cleaning up Everything

0 delta-package files removed, by presto

[root@dhcp rpm]# yum update

Loaded plugins: aliases, changelog, downloadonly, kabi, presto, product-id,

: refresh-packagekit, security, subscription-manager, tmprepo,

: verify, versionlock

Updating certificate-based repositories.

Unable to read consumer identity

Loading support for Red Hat kernel ABI

rhel-source| 4.0 kB 00:00 ...

rhel-source/primary_db | 3.1 MB 00:00 ...

Setting up Update Process

No Packages marked for Update

来自：http://blog.sina.com.cn/s/blog_6fb8aaeb0101aegn.html