linda

# yum install telnet
error: rpmdb: BDB0113 Thread/process 8789/140078931901312 failed: BDB1507 Thread died in Berkeley DB library
error: db5 error(-30973) from dbenv->failchk: BDB0087 DB_RUNRECOVERY: Fatal error, run database recovery
error: cannot open Packages index using db5 -  (-30973)
error: cannot open Packages database in /var/lib/rpm
Error: Error: rpmdb open failed

可能是VPS杀进程导致的rpm db错误

解决办法
# rm -f /var/lib/rpm/__db*

（
# rpm --verifydb
# rpm --rebuilddb
）