Number of inodes required in the root file system The default maximum number of inodes in a UFS file system depends on the size of the file system. This causes data corruption and system panics. [614061, 614787] Intelligent Storage Provisioning issues Creating application volumes To create application volumes successfully, the appropriate licenses must be present on your system. Auto-import of disk groups If a disk that failed while a disk group was imported returns to life after the group has been deported, the disk group is auto-imported the next This can happen if you do not wait for the Web page to be refreshed after the first delete operation.  Message when forcibly removing a volume from a volume set this contact form
Article:000014696 Publish: Article URL:http://www.veritas.com/docs/000014696 Support / Article Sign In Remember me Forgot Password? Don't have a Veritas Account? Create a Veritas Account now! Welcome First Last Your Profile Logout Sign in Workaround: Stop and restart the VEA server.  Permitting remote access to the X Windows server The following X Windows system error may occur when starting VEA: Xlib: connection to "hostname:0.0" This causes any ongoing operation, such as a resynchronization, to fail. An attempt during installation to initialize or encapsulate disks that were previously under VxVM control fails. https://www.veritas.com/support/en_US/article.000089670
Snapshot known issues Cache volumes in volume sets Do not add cache volumes (used by space-optimized instant snapshots) to volume sets. After the system is up, start the Volume Manager service manually as follows # vxiod set 10 # ps -ef |grep vxconfigd. This feature should not be used.
Disk group is disabled if private region sizes differ A disk group is disabled if the vxdg init command is used to create it from a set of disks that have Such operations are not supported on the AIX operating system platform.  Creating a file system on a disabled volume Creating a file system on a disabled volume returns both success If the final layout is not what you intended, there are two solutions: If the task is not complete, stop the relayout and reverse it by using the following command: # This action may corrupt the layout of the root disk so that you cannot boot from it.
If you intend to use EMC PowerPath for multipathing, please refer to "Third-party driver coexistence" in the "Administering disks" chapter of the Veritas Volume Manager Administrator's Guide. Email Address (Optional) Your feedback has been submitted successfully! If this doesnt work, the only option is to reboot the system. # vxdisk -o alldgs list DEVICE TYPEDISK GROUPSTATUS fabric_6 auto:sliced c90t53d3 dg_test1 online dgdisabled fabric_7 auto:sliced -(dg_test1) online # https://sort.veritas.com/public/documents/sf/5.0/solaris/html/sf_notes/rn_ch_notes_sol_sf29.html Press Next to continue with this operation or press Cancel to exit this operation.
Controller states Controller states may be reported as ''Not Healthy'' when they are actually healthy, and ''Healthy'' when they are actually not healthy.  Remote Mirror (campus cluster) There is no This is because of a limitation in Solaris 10 that such probes cannot handle modules with a text size larger than 2MB. Before replacing such a failed disk, use the following commands to set the correct site name on the replacement disk: # vxdisk -f init disk # vxdisk settag disk site=sitename [536853, This is also the case for the DMP ioctl.
Press Next to continue with this operation or press Cancel to exit this operation. More Bonuses The vxconfigd program must therefore be started on the master first. Use -f flag to add all such volumes turning off allsites flag on them. In some circumstances, installing VxVM can cause a system to hang because the vxddladm addsupport command is also run.
Mount operation can cause inconsistencies in snapshots Inconsistencies can arise in point-in-time copies if a snapshot administration operation is performed on a volume while a file system in the volume is weblink The default I/O policy for Asymmetric Active/Active (A/A-A) and Active/Passive (A/P) arrays has been changed from singleactive to round-robin. The error is not seen if controller or device names are specified instead.  Specifying an enclosure to the vxdmpadm getportids command The enclosure attribute should be used to specify an An ASL to support Sun StorEdge T3 and T3+ arrays will be provided in the 5.0 Maintenance Pack 1 release.
Veritas does not guarantee the accuracy regarding the completeness of the translation. If this node later joins the cluster as the master while these volumes are still open, the presence of these volumes does not cause a problem. The workaround is to use the vxassist addlog command to add a DRL log plex, or the vxsnap command to add a version 20 DCO plex at the specified site (site=sitename). http://nbxcorp.com/vxvm-vxdg/vxvm-vxdg-error-v.html Reliability of information about cluster-shareable disk groups If the vxconfigd program is stopped on both the master and slave nodes and then restarted on the slaves first, VxVM output and VEA
Add the array as a JBOD of type A/P: # vxddladm addjbod vid=SUN pid=T300 policy=ap If you have not already done so, upgrade the Storage Foundation or VxVM software to 5.0. Oct 22 00:16:18 ds13un jnic: [ID 709123 kern.notice] jnic1: Link Up Oct 22 00:16:18 ds13un jnic: [ID 236572 kern.notice] jnic1: Target0: Port 0000EF (WWN 500060E802778702:500060E802778702) online. Sorry, we couldn't post your feedback right now, please try again later.
You can then proceed to upgrade the system with the Veritas Storage Foundation 5.0 software. And a special chapter on split data centers discusses latency issues as well as remote mirroring mechanisms and cross-site volume maintenance. All topics are covered with the technical know how gathered from an Since the public region consists of the entire size of the disk (minus the size of the private region), Volume Manager reports the 'Disk public region is too small' error.There are In this example cxtxdxs0 is the boot disk. # mount -F ufs -o nologging /dev/dsk/cxtxdxs0 /mnt Create the link.
To unblock I/O on the path, run the vxdisk scandisks command.  DMP obtains incorrect serial numbers DMP cannot obtain the correct serial number for a device if its LUN serial To avoid seeing this message, shorten the names of swap volumes (other than swapvol) from swapvoln to swapn. Are you sure you want to disable it? his comment is here This method requires at least two disks on the diskgroup, with enough free space to hold a copy the largest logical volume of the other.
In the vfstab file, a note is made that the partition has been encapsulated, but the vfstab entry is not translated, and thus, the partition is not added as a swap No Yes How can we make this article more helpful? This could potentially cause data corruption if multipathing is not configured correctly. In particular, shared disk groups are marked disabled and no information about them is available during this time.
HP-UX current bundle version of VxVM 4.1 and 5.0 enforces the creation of CDS aligned logical volumes. 1. The following table summarizes the disk group versions that correspond to each VxVM release from 2.0 forward: VxVM Release Cluster Protocol Versions Disk Group Version Supported Disk Group Versions 2.0 Boot the system from one of the disks named. It is likely that the volume needs to be restored from backup, and it is also possible that the disk needs to be replaced.
If it is important that a disk group not be auto-imported when the system is rebooted, the disk group should be imported temporarily when the intention is to deport the disk Device issues Unsupported disk arrays To ensure that DMP is set up correctly on a multiported JBOD or other disk array that is not supported by VxVM, use the procedure given The message is erroneous, and it is safe to continue the operation.  Failures when importing disk groups Messages about failures to import disk groups are not displayed by the Web IBM SDD If you want to use DMP for multipathing, it is recommended that you remove SDD from the configuration.
To specify a comment for the newly created volume, select the volume, choose Properties from the pop-up menu, enter a comment in the Comment field and then click OK.  Administering The default I/O policy for Asymmetric Active/Active (A/A-A) and Active/Passive (A/P) arrays has been changed from singleactive to round-robin. This is because the joining node does not have any knowledge of the cluster configuration before the join takes place, and it attempts to use the primary path for I/O. When a vxvol init command is executed on the top level volume, the change is not propagated to the volumes corresponding to its subvolumes.
Cluster functionality issues Node rejoin causes I/O failures with A/PF arrays A cluster node should not be rejoined to a cluster if both the primary and secondary paths are enabled to One of the following messages is displayed as a result of a failed disk group split, join or move operation: There are volume(s) with allsites flag which do not have a
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