native file This is a topic that many people are looking for. khurak.net is a channel providing useful information about learning, life, digital marketing and online courses …. it will help you have an overview and solid multi-faceted knowledge . Today, khurak.net would like to introduce to you Dell EMC Unity – Native File Import SMB. Following along are instructions in the video below:
“And welcome to dell emcs video on native file import smb for the dell emc emc unity platform. Which allows for file migration from vnx systems to delhi. Mc unity topics included in this video are an overview of the native file import smb feature information on preparing a vnx system for migration details on the migration. And finally recommendations about this feature.
Following this will be a brief demonstration on performing a file migration through the unisphere gui. The native file import smb feature allows for the migration of a sift server on a vdm and their file systems from a vn x 1. Or v. Nx.
2 system to the dow emc unity platform. Either a physical or vsa system this features supported in doubt emc unity oe version 42. And later the migration process is minimally disruptive to host i o. Until.
The migration session has been committed. There is full support for a rollback. This will transfer hosts access back to the vnx. If it has already been cut over to delhi.
Emc unity and remove the import session. There is some preparatory work required on the vnx. However creating monitoring and cutover are all managed on dow emc unity in order to prepare the vnx for file migration. There must be only a single sip server on the vdm plan for migration.
This source vdm must have at least one client network interface. And an additional interface must be created and attached to the vdm this interface must be named nas. Underscore migration. Underscore followed by a name of your choice.
This interface must then be added to the sift server with a new dns sub domain. This ensures that clients querying the dns will not access this migration interface specific parameters must be updated on the vnx to ensure a successful import the mapping ever action. And the extended acl parameters must be changed to a value of 11 and 28 respectively. Example.
Cli commands to make these changes have been provided you must also ensure that the data mover has an interface not attached to the source vdm. Which you can use to access its dns server. This one shared dns connectivity persists on the data mover as the vdm. And it s attached interfaces are migrated to delhi.
Emc unity. Local users must be enabled on the sift server as native file import requires a user with administrative privileges if flow chol users is not enabled it can be enabled to the gui or cli for administrator privileges. The default administrator account can be used by resetting. The administrator user s password in computer management or a new user can be created and then added to the administrator group finally native file import requires a five second time delta between the vnx and dell emc unity systems.
It is recommended to sync both systems with the same ntp server native file import leverages the in van migration tool or imt this tool will use the nas. Underscore migration. Interface. That was created to transfer data between the systems.
An import connection is created between the source v. Necks and the destination dell emc unity system on the dell emc unity side this connection can be created either through unisphere through um cli or through rest. Api. An import connection is required to create import sessions.
Once an import session. Has been created and the source medium selected. The imt will begin a baseline copy of cold data. This is any data that has not been accessed in the last hour.
Once the baseline copy has completed the session is ready to cut over this cloud over requires ad credentials as the source via next sift server. Must be renamed in order to persist the name on the destination side this cut over will be minimally disruptive to hosts. And may require the host to reconnect certain. Hosts may reconnect automatically once cut over hosts will now access file systems through the dell emc unity system.
All rights are mirrored to ensure full support for roll back if necessary data continues to be transferred from the vnx to the dell emc unity. After cuddle this state is called incremental copy once the incremental copy has completed. The import session can be committed at this point right splitting will stop a final transfer is performed to ensure all the data has been transferred and then the session will be completed native file import requires a vnx file or unified system running os 71. Or later during the import certain via next operations are discouraged.
This includes quota setting changes. And i asked ldap changes dns gateway or routing changes and deleting file systems. Please keep in mind that via next compression and deduplication savings will not be transferred ensure that the destination dell emc unity. Pool selected has enough space for the imported file systems we will now go through a brief demonstration of the native file import for smb feature in unisphere once logged in the unisphere navigate to the import tab under protection and mobility from here you can see that three steps required before you can create an import session.
We will go ahead and configure our import interfaces now select interfaces under protection and mobility on the left click the plus button to create a new interface in this wizard you can select the desired ethernet port and assign an ip address subnet mask and gateway. There will be two interfaces created one for each sb. Once the interfaces have been successfully created navigate back to the import page. Now you can see that the interfaces step is complete.
We will now create an import connection navigate to the connections page by clicking the connection tab at the top of the page click the plus button to create a new import connection in this wizard. You will enter the ip address of either sp. A or sp b on the source via next system and provide unisphere domain. Credentials.
After clicking okay. A create remote connection job will begin once completed. The system name system type and system. Sp ip.
Address will all be displayed on the connections page along with the status of the system. We will now navigate back to the sessions tab at this point our interfaces and import connection have been established and we are ready to create an import session click the plus button to launch the create import session wizard on this page you can select the resource type. And the specific resource. Select nad server and then select the vdm to import note.
Here. That you can see the different protocols of the vd m. S. Click.
Next. Here. You can select the destination pool and s. P.
Owner. The source file systems associated with the source. Vd m. Are also displayed here select the file system and click.
The pencil icon to edit here you can select the destination pool for the file system. If the destination pool is all flash. There will be an option to enable compression on the file system. We will leave this as is and click close click next here you can select the desired port for the destination nas server.
The target import interface is also chosen in this step. This is the interface which the in van migration tool will leverage to transfer data between the systems. We will leave the rest of the settings as default and click next. This is where the local user with administrator privileges is required we will enter the default administrator.
Account. The appropriate password and click next. This is the summary page. There five that the information is correct and click finish.
The del mz unity system will now create and then automatically start the import session. The import session and its current state can be monitored from the import sessions page. If you select file under storage. You can see that the destination resources have been created the import session is now ready to cut over click more actions and then cut over cutting over requires ad credentials as the source sift server will be renamed in order to migrate the original name to the new smb server on the destination.
Once cut over clients will now access the file systems through the dow emc unity interface new data will be split between the two systems to ensure that a full roll back is supported the system is now ready to commit click more actions and then commit committing willfully promote the target and a server to production mode. The session cannot be canceled or rolled back after being committed quick. Yes if you navigate to the file page under storage. You can see that the file systems have been transferred and they are in a good state select an add servers tab at the top to view the imported nas server.
A summary report can be downloaded for every import session this option can be found by selecting the import session and clicking more actions. This concludes. The demonstration for more information on the importing with uem cli or the rest api please read the dow emc unity family unisphere cli user guide in the dell emc unity family unisphere management rest api guides respectively both of these resources can also be found on dow emc online support for more information on native file import smb please reference the dell emc unity migration technologies white paper on dow emc online support finally for more information on the dell emc unity. Platform.
In general please visit delhi. Mcs unity info. Hub at the link provided thank you for watching the native file. ” .
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