Tagged: Solaris Admin

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VxVM : Veritas Disk Group Configuration – Backup and Restore

[tab name=’About Configuration Backup‘] Disk group configuration backup and restoration allows you to backup and restore all configuration data for Veritas Volume Manager (VxVM) disk groups, and for VxVM objects such as volumes that are configured within the disk groups. Using  this feature, you can recover from corruption...

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VxVM Troubleshooting – Procedure to Replace Internal FibreChannel (FC) Disks controlled by VxVM

Hot swapping of a failed disk is fairly straight procedure if the disks are regular SCSI disks, but for the Fibre Channel (FC) disks we should follow different procedure for hot swaping. Below specific procedure should be used when replacing one of the internal disks in...

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Solaris Troubleshooting NFS : error “setuid execution not allowed”

To prevent network break-ins, the “-nosuid” option is used in  “/etc/vfstab” and the “/etc/auto*” configuration files  used for NFS mounting filesystems. In “/var/adm/messages”, (the system log files),  the following type of message appears frequently: “Date machinename enterprise: save,uid 0:setuid execution not allowed”

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