Linux Troubleshooting: Rpmdb:PANIC:fatal region error detected; Run recovery

[[email protected] ~]$ sudo rpm-ivh mysql-server-5.6.20-1.el6.x86_64.rpm rpmdb:PANIC:fatal region error detected; Run recovery

When installing MySQL, prompt rpmdb error. Google a bit of the CentOS KB, the solution is as follows:

Need to clear the RPM database, for insurance purposes, the data in the/VAR/LIB/RPM directory to make a backup to/home/tmp

[[Email protected] /]$ ls -l /var/lib/rpm/_*-rw-r--r-- 1 root root    24576 aug 22 00:13 /var/lib/rpm/__db.001-rw-r--r-- 1 root  root  229376 aug 22 00:13 /var/lib/rpm/__db.002-rw-r--r-- 1 root  root 1318912 aug 22 00:13 /var/lib/rpm/__db.003-rw-r--r-- 1 root  root  753664 aug 22 00:13 /var/lib/rpm/__db.004[[email protected]  home]$ sudo ls -l /var/lib/rpm/_*-rw-r--r-- 1 root root    24576 Aug 22 00:13 /var/lib/rpm/__db.001-rw-r--r-- 1 root root   229376 Aug 22 00:13 /var/lib/rpm/__db.002-rw-r--r-- 1 root root  1318912 aug 22 00:13 /var/lib/rpm/__db.003-rw-r--r-- 1 root root   753664 aug 22 00:13 /var/lib/rpm/__db.004[[email protected] home]$ sudo cp -avr /var/lib/ rpm/ /home/tmp/

Then start cleaning up RMP db, as follows

[[Email protected] ~]$ sudo ls -l /var/lib/rpm/_*-rw-r--r-- 1 root  root   24576 aug 22 00:13 /var/lib/rpm/__db.001-rw-r--r-- 1  root root  229376 aug 22 00:13 /var/lib/rpm/__db.002-rw-r--r-- 1  root root 1318912 aug 22 00:13 /var/lib/rpm/__db.003-rw-r--r-- 1  root root  753664 Aug 22 00:13 /var/lib/rpm/__db.004[[email  Protected] ~]$ sudo rm -f /var/lib/rpm/_*[[email protected] ~]$ sudo  ls -l /var/lib/rpm/_*ls: cannot access /var/lib/rpm/_*: No such  file or directory[[email protected] ~]$ sudo db_verify /var/lib/rpm/ Packagesdb_verify: page 7709: overflow page of invalid type 13db_ Verify: page 3828: page 6681 encountered a second time on free listdb_verify: /var/lib/rpm/ packages: db_verify_bad: database verification failed[[email protected] ~]$  sudo rpm --rebuilddberror: rpmdbNextIterator: skipping h#      622 blob size (3816):  bad, 8 + 16 * il (0)  + dl (0) Error: rpmdbnextiterator: skipping h#     622 blob size (3816 ):  bad, 8 + 16 * il (0)  + dl (0) [[email protected] ~]$  sudo yum clean all[[email protected] ~]$ sudo yum update# here to save updated content # total download size: 209 mis this ok [y/n]: y# download package and install #

Look at the process here all the bags are re-installed and then clean again. But the RPM and Yum functions are normal.

This article is from "The Old Artisan" blog, reprint please contact the author!

Linux Troubleshooting: Rpmdb:PANIC:fatal region error detected; Run recovery