Quantum vmPRO 4000 Notice download pdf (Page 10)

Known Issues

Quantum vmPRO Release Notes 10

ID Description Workaround/Resolution

6123 SmartMotion backups can fail if you use a DXi

appliance as your NAS target with an NFS share.

Under heavy traffic loads, the DXi appliance can

return ENOENT (no such file or directory) errors,

potentially causing SmartMotion backups to fail.

Upgrading to DXi firmware version 2.3.0.3 or

newer can potentially reduce the occurrence of

this issue.

OR

You can use a DXi appliance with a CIFS share

for SmartMotion backups.

6033 SmartMotion backups can fail when using with

the Scalar LTFS appliance as a NAS target NFS

share.

In order for SmartMotion to correctly back up

virtual machines (VMs) to the Scalar LTFS

appliance's NFS share, you must define the

correct NFS mount options when configuring

vmPRO storage. See the “NFS Mount Options”

section in the ScalarLTFSApplianceUser’s

Guide.

As of version 2.3 for the Scalar LTFS appliance,

the following mount options should be added to

the vmPRO appliance's Mount Options field of

the Configure Storage dialog box:

rsize=1048576,wsize=1048576,timeo=

12000

6219 Infrequently, after recovering a mailbox, the

Exchange Server's Windows Event Viewer

displays a Hung IO error message when

vmPRO dismounts the Exchange Server’s

database.

Disregard the message as the mailbox recovery

and database dismount are successful.

You can stop the message from displaying by

increasing the value of the Exchange Server's

Windows disk timeoutvalue registry key to the

following:

HKEY_LOCAL_

MACHINE\System\CurrentControlSet

\Services\Disk\TimeOutValue

5462 When a partial SmartMotion backup of a VM is

started within one minute of the previous backup

of that same VM, the % complete and % saved

values displayed on the GUI for that VM may be

incorrect. Information in the e-mail report

regarding the % saved for that VM may also be

incorrect.

Run SmartMotion backups at least one minute

apart.

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 19 20

Comments to this Manuals

No comments