Category: Veritas Administration for unixadmin
When adding new disks to a Storage Foundation configuration, separate scans are required by the operating system (OS) and by the Storage Foundation application. This post provides information about the commands and procedures that may be used to scan for disks.
VxVM Beginners Learning Read – VxVM Beginner’s Lesson Read – VxVM Learning with Commands and Examples Read – What is new in VxSF 6.0 Read – Important Definitions of VxVM Read – VxVM Volume States and Plex States Read – Veritas Plex state Transition VxVM How-to...
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How to Remove existing filesystems from Veritas Volume Manager: (all the filesystems were under veritas) Sometimes when databases will decommissioned, in that case we need to remove the unused filesystems from the Server in order to clean up the storage. Below is the complete process which will present how...
VCS uses the Group Membership Services/Atomic Broadcast (GAB) protocol for cluster membership and reliable cluster communications. GAB has two major functions. It handles the following tasks: Cluster membership Cluster communications To configure GAB Set up an /etc/gabtab configuration file on each...
Growing mirrored veritas volumes takes special care since it is desirable to keep each side of the mirror (plex) on different controllers. This procedure requires use of the GUI and command line interface.
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Below commands will show to remove a VxVM Control. Force deconfiguration of a VxVM-initialized disk, enc3_5: # /etc/vx/bin/vxdiskunsetup -C enc3_5 Shred a VxVM-initialized disk, hds9970v0_14, with 3 passes.
The majority of Veritas Volume Manager utilities use a common set of exit codes, which can be used by shell scripts or other types of programs to react to specific problems detected by the utilities. The number for each distinct exit code is described below.
The following example output shows one volume, mkting, as being unstartable: # vxinfo [-g diskgroup] [volume …] home fsgen Started mkting fsgen Unstartable src fsgen Started rootvol root Started swapvol swap Started