Category: Blog for Unix Admin

2

IPMPSolaris Troubleshooting : Link-based Only – Failure Detection with Solaris 10

This document is a short summary of failure detection types with additional/typical/recommended configuration examples using Link-based failure detection only. Even though link-based failure detection was supported before Solaris 10 (since DLPI link up/down notifications are supported by used network driver), it is now possible to use...

7

Know about Disksets

Before going to the basic understanding of the disksets let us first know the necessity for disksets in solaris there are many prime reasons people prefer for going into disksets Availability Redundancy Efficiency Availability: Disksets are more reliable under sun cluster environment but not limited to...

3

Linux Admin Reference – Sendmail Issues in Redhat Enterprise Linux

Just discussing some of the common sendmail issues and troubleshooting procedures in linux  Problem: Sendmail can not send mail to users in other domains. Problem: Error log in sendmail.log. Problem:Sendmail rejects connection. Problem:Can not send email via web access client. Problem: Sendmail hangs on boot Problem:...

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