Top RHEL issues 2/17/2013 - 2/24/2013
These are the most frequently used RHEL solutions for the period 2/17/2013 - 2/24/2013, as determined by the number of cases received by Red Hat support.
- server hangs with message "INFO: task <process>:<pid> blocked for more than 120 seconds"
- How do I troubleshoot kernel crashes, hangs, or reboots with kdump on Red Hat Enterprise Linux?
- Why did my HP server reboot or shutdown unexpectedly ?
- How do I configure my firewall so that I can access the Red Hat Update Agent (up2date/yum) and Red Hat Network (RHN)?
- How do I register a RHEL system to RHN?
- How do I rescan the SCSI bus to add or remove a SCSI device without rebooting the computer?
- Why do I see 'found duplicate pv' warnings when using LVM with multipath storage in RHEL?
- What is a Highly Available LVM (HA-LVM) configuration and how do I implement it?
- Java application down due to JVM crash
- How can I do fsck in rescue mode in Red Hat Enterprise Linux?
