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Solaris SDS : Both Submirrors go into ‘Needs Maintenance’ when I/O is performed but no disk errors seen

The following is the Sample SVM(Solaris Volume Manager) configuration of the layered soft partition. d50: Soft Partition Device: d100 State: Okay Size: 10485760 blocks (5.0 GB) Extent              Start Block              Block count 0                        1                 10485760 d100: Mirror Submirror 0: d101 State: Okay Submirror 1: d102 State: Okay...


Solaris10 : SMF Troubleshooting Guide

SMF logfiles can be found in the following locations: /var/svc/log & /etc/svc/volatile The SMF manifests and methods may be found here: /var/svc/manifest/* /lib/svc/method/* To see the log file location for a given service use: #svcs -l <FMRI> | grep logfile (<FMRI> – Fault Management Resource Identifier)  


Solaris 10 : Fault Management Daemon Services

The most important aspect of FMA to understand is the distinction between errors and faults. Errors are no longer simply written to the /var/adm/messages files for a human to diagnose, instead errors are used by the fmd (fault management daemon) to diagnose faults. Only the faults are...


Solaris 8 & 9 : SAN Configuration Steps

Steps to configure Fibre Channel (FC) storage devices on Solaris 8 & 9 servers.  After reboot Oracle/Sun HBA Driver will bind to all Oracle/Sun Branded HBA Hardware, as well as, NON-Oracle/Sun Branded HBA Hardware, assuming NON-Oracle/Sun Branded HBA Driver have been properly removed.


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