+ Unix - All the Informations for a Unix System Administrator - Articles - Veritas +

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Last Update: Thu Dec 27 17:36:31 2007

+ How do I replace a failed drive in Solaris using vxdiskadm? + To begin with, remove the failed plexes from their mirrors. Hey wait! I've got RAID5, not mirrors! Sorry, I haven't encountered that [...] me. The command to dissociate a plex from a volume is vxplex dis plex-name. Repeat for each plex containing part of the failed drive.

+ How do I create a RAID5 volume using veritas volume manager ? + First, identify the subdisks that are going to participate. Count the number of physical disks that will be participating. That's the ...

+ Breaking a mirrored disk for replacement which is under Veritas control + I just prepared some steps to replace a mirrored disk which is under veritas control without using the vxdiskadm menu based ...

+ Configuring IPMP in VCS Cluster + Tips for configuring IPMP in VCS ...

+ Veritas Cluster - Commands + This doc contains veritas cluster commands which used in a day to day basis by a Unix ...

+ Veritas Cluster -Concepts + VCS is built on three components: LLT, GAB, and VCS itself. LLT handles kernel-to-kernel communication over the LAN heartbeat links, ...

+ Veritas cheat sheet + Listed in the article is a selection of standard varitas volume manager commands and what they ...

+ Veritas Volume Manager reminders + Based on VXVM v3.0.4 on Solaris 2.6 and Solaris ...

+ Veritas Volume Manager command list + Create Veritas layout on a disk: vxdisksetup -i c1t10d0NOTE - private regon is 1024 sectors by default which means that it is limited [...] on a new disk:vxdg init =c1t10d0Add disk to an existing disk group:vxdg -g adddisk =c2t0d0replace addisk with rmdisk to remove a disk

+ How to detect new EMC disks are and bring them under Veritas VxVM control ? + This Article contains the procedure for detecting a new EMC disk and bringing them under Veritas VxVM ...

+ VxVM Disaster recovery techniques + There are at least four ways to generate disaster recovery information for your storage products. Each has its own set of advantages ...

+ How to Fail Over Systems Using Shared Storage but not Using Clustering Software + A Poor Man's Guide to ...

+ Two separate rootdg on the same system + Its been a while since I have done this but I think its still possible. The trick was to change the hostname in the volboot file so ...

+ What to do with Veritas when you change the hostname + When you installed VxVM, you more than likely ran vxinstall to configure rootdg. During this process, the nodename was placed int a ...

+ How to setup VxVM without encapsulating rootdisk + Caution: You shouldn't do this unless you know what you are doing. You will not get any support from Sun or Veritas if you do this ...

+ Veritas tips and tricks + The basic command used to create volumes is "vxassist". The format is "vxassist make". The length can be specified in ...