by Adrian Ling | Apr 15, 2015 | Troubleshooting
If you get a cryptic error message such as “Non-fatal POSTIN scriptlet failure” when installing new software via yum, it is caused by a bug in the SELinux policy and in my opinion, in the yum/rpm software as well. See the screenshot below: It says it...
by Adrian Ling | Apr 14, 2015 | Troubleshooting
Sometimes, you may discover that one or two your critical services such as Apache (httpd) or mysql has stopped responding. You logged into the terminal and issue the service status command: [root@srv10]# service httpd status httpd dead but pid file exists You tried to...
by Adrian Ling | Apr 13, 2015 | Troubleshooting
If you haven’t run “yum update” for a long time, and you encountered this error message when running the yum update command: Error: Cannot retrieve metalink for repository: epel. Please verify its path and try again There are a couple of reasons: 1....
by Adrian Ling | Apr 10, 2015 | Troubleshooting
If you tried to run ‘yum update’ and encountered this rather cryptic error message: error: rpmts_HdrFromFdno: Header V3 RSA/SHA1 Signature, key ID c105b9de: BAD Do NOTÂ try to rebuild your rpm database (do NOT run this command: “rpm...
