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Unable To Relocate Failed Subdisk From Plex

If the volume is enabled, subdisks within detached or disabled plexes, and detached log or RAID-5 subdisks, are moved without recovery of data. The scripts are based on rules and there are a number of differents rules veritas has set, look in the rules directory to see all of them. Warning: Hot-relocation does not guarantee the same layout of data or the same performance after relocation. PDF (355 KB) | Share: Shashidhar Soppin ([email protected]), Staff Software Engineer, IBM Close [x] Shashidhar Soppin is a staff systems engineer on the IBM AIX UPT Release team in Bangalore, India. Source

PATH informationFor a KSH Shell (or sh), use the command: # PATH=/sbin:/usr/sbin:/etc/vx/bin:/opt/VRTS/bin:$PATH# export PATH For a C Shell (csh or tcsh), use the command: % setenv PATH /sbin:/usr/sbin:/etc/vx/bin:/opt/VRTS/bin:${PATH}Verifying the OS environmentVeritas etc indicates hdisk numbers. Log in as superuser.Place the Veritas software disc in a CD-ROM drive connected to your system.Mount the CD manually: # mkdir -p /mnt/cdrom # mount -V cdrfs -o ro /dev/cdN /mnt/cdrom Please try the request again.

Run the set of commands below for up to seek=3 or 4, and then run the other set of commands. All rights reserved. You also learned about installation, configuration, administration, troubleshooting, and some command-line utilities. Default answers are provided for many questions, so common answers can be selected quickly.vxdiskaddUse this utility to add standard disks to the Volume Manager.

Display name:*(Must be between 3 – 31 characters.) By clicking Submit, you agree to the developerWorks terms of use. Such disk arrays, called multipathed, can be connected to host systems in many different configurations, such as multiple ports connected to different controllers on a single host, chaining of the ports Rather than merely showing how to use Storage Foundation, it explains why to use it in a particular way, along with what goes on inside. One less thing to learn.SEP Steven E ProtterOwner of ISN Corporationhttp://isnamerica.comhttp://hpuxconsulting.comSponsor: http://hpux.wsTwitter: http://twitter.com/hpuxlinuxFounder http://newdatacloud.com 0 Kudos Reply Kapil Jha Honored Contributor Options Mark as New Bookmark Subscribe Subscribe to RSS Feed

By default, 16 I/O threads are started at boot time, and at least one I/O thread must continue to run at all times.vxrelocdThe hot-relocation daemon monitors VxVM for events that affect Try enabling and disabling with the vxconfigd daemon.Listing 16. It can be in three states: Enable = Normal mode Disable = Most operations cannot be be used Booted = Normal startup while using boot disk group vxrelocd Monitors for failure Three subdisks assigned to one VM Disk PlexesVxVM uses subdisks to build virtual objects called plexes.

No Tony,Your plex is not mirrored to the 2 subdisks inside it, its mirrored with the other plexinside the volume.A plex can be made of more than one subdisks.vpl1sd1-01sd2-01pl2sd1-02sd2-02sd3-02Now here....first column The product installation begins automatically. Each VM disk has a unique disk media name, called a virtual disk name. Protter Exalted Contributor Options Mark as New Bookmark Subscribe Subscribe to RSS Feed Highlight Print Email to a Friend Report Inappropriate Content ‎01-20-2010 08:40 AM ‎01-20-2010 08:40 AM Re: Is there

He specializes in Veritas 5.0 VxVM and VxFS configuration and installation, IBM Tivoli Monitor, and Workload Development tasks on AIX. DRL pdata1.001.m1 detached, Creating new DRL for volume data1.001 failed. 0 Kudos Reply All Forum Topics Previous Topic Next Topic 8 REPLIES Steven E. For mirrored volumes, the plex is detached. A VM disk is under VxVM control and is usually in a disk group.

Storing identification and configuration information on the disk for use by the Volume Manager. this contact form Rather than merely...https://books.google.com.tr/books/about/Storage_Management_in_Data_Centers.html?hl=tr&id=kHV_4s-QBQwC&utm_source=gb-gplus-shareStorage Management in Data CentersKütüphanemYardımGelişmiş Kitap AramaE-Kitap satın al - ₺154,45Bu kitabı basılı olarak edininSpringer ShopAmazon.co.ukidefixKütüphanede bulTüm satıcılar»Storage Management in Data Centers: Understanding, Exploiting, Tuning, and Troubleshooting Veritas Storage If all of the read or write operations are done to individual disks, one at a time, the read-write time can become unmanageable. Your cache administrator is webmaster.

A disk group and its components can be moved as a unit from one host machine to another.VM disksWhen you place a physical disk under VxVM control, a VM disk is mode = what mode the vxconfigd is running in enable = enable the vxconfigd daemon (reread the db) disable = disable the vxconfigd daemon stop = kill the vxconfigd daemon(Use 'vxconfigd Listing 2. http://mixtecadigital.com/unable-to/unable-to-register-the-dll-ocx-regsvr32-failed.html The system returned: (22) Invalid argument The remote host or network may be down.

It then relocates the subdisks to use this space. For actual installation, the key is obtained from Symantec.)Listing 6. A disk group name can be up to 31 characters long.

A snapshot chapter gives detailed instructions on how to use the most advanced point-in-time copies.

vxdiskadm usage# vxdiskadm Volume Manager Support Operations Menu: VolumeManager/Disk 1 Add or initialize one or more disks 2 Remove a disk 3 Remove a disk for replacement 4 Replace a failed VxVM also provides the tools to improve performance, and ensure data availability and integrity. There are insufficient spare disks or free disk space in the disk group. You can create additional disk groups when you need them.

If the daemon is stopped it does not disable any configuration state loaded into the kernel, it only affects the ability to make configuration changes until vxconfigd is restarted. ResourcesLearn For a comparison of AIX and Veritas Volume Manager concepts, read the White Paper "AIX Logical Volume Manager and Veritas Volume Manager quick reference."See the Veritas Volume Manager 3.2 User's You can use it to create new disk groups, to add and remove disks from disk groups, and to enable (import) or disable (deport) access to disk groups.vxdisk listLists disk information http://mixtecadigital.com/unable-to/unable-to-register-the-dll-ocx-createprocess-failed.html Options for operations you can initiate.Use the /opt/VRTS/bin/vxlicrep command to view a report of the license type for each productAt the prompt on the Product Status page, enter L to add

Each entry in the main menu leads you through a particular operation by providing information and asking questions. Now vxdisk command output displays the added disks as vxvmdg disks. # vxdisk list DEVICE TYPE DISK GROUP STATUS hdisk0 auto:LVM - - LVM hdisk1 auto:cdsdisk - - online hdisk2 auto:cdsdisk At the next prompt, enter the license key and click Return.At the Product Status page, enter I for the product installer and click Return. See Complete disk failure mail messages.

Failing subdisks in the RAID-5 plex cannot be relocated. Each subdisk represents a specific portion of a VM disk, which is mapped to a specific region of a physical disk. Browse the technology bookstore for books on these and other technical topics. installpNote:- Check the size of the file by using cksum command as below, # cksum VRTSvxvm.bff 1823433071 126310400 VRTSvxvm.bff installp command is used as below, installp -acXd VRTSvmdoc.bff VRTSvmdoc installp -acXd

Thanks Kapil,VxVM forces you to make assumptions, yes the vxprint has a single entry that says the plexes are mirrored, and shows two subdisks that the plexes are mirrored on. Unable to relocate failed subdisk from plex pdata1.001.m1 because no suitable mirror was found from which to recover data. I had a disk failure in a VxVM controlled disk array, and got a few troubling messages (see below). Generated Fri, 23 Dec 2016 05:06:30 GMT by s_hp94 (squid/3.5.20) ERROR The requested URL could not be retrieved The following error was encountered while trying to retrieve the URL: Connection

There is no need to relocate the failed subdisks of the log plex. You can use vxdisk to define special disk devices, to initialize information stored on disks that the Volume Manager uses to identify and manage disks, and to perform additional special operations.vxdgThe The system returned: (22) Invalid argument The remote host or network may be down. Enable the daemon# vxconfigd -km disable # vxdctl init # vxdctl enableThere is more information about the vxconfigd daemon and vxdctl later in this section.To check the Storage Foundation processes and

Volume Manager interfaces are provided to step you through this level of disk initialization.A fully initialized disk can be added to a disk group and used to replace a previously failed Information in your profile (your name, country/region, and company name) is displayed to the public and will accompany any content you post, unless you opt to hide your company name.