Resolve I/O error while listing the logical volumes or volume groups in Linux. After removing anyone of SAN disk from any Volume Group.
Troubleshooting
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ORA-27301: OS failure message: No space left on device | Semaphores
In this solution let us see how to increase the value of the semaphore in Linux for increasing the processes while we try to start the Oracle multi-instances. […]
Troubleshooting
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Solution for tar: ././@LongLink: typeflag ‘L’ not recognized, converting to regular file x ././@LongLink, 103 bytes, 1 tape blocks
This topic related to quick solution for titled error. When we are trying to extract some tar file in Solaris server’s if we receive below error message it […]
Security
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How to Install OSSEC Host Intrusion Detection client in Linux and Solaris
OSSEC is a Host-based Intrusion Detection System available for Linux, Solaris, FreeBSD, OpenBSD, Mac OS X etc. It has the feature to perform as log analysis, rootkit detection, […]