How to attach a Volume in FusionStorage

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http://support.huawei.com/ehedex/pages/DOC1000105317YEF0527L/04/DOC1000105317YEF0527L/04/resources/08_dsw/maintenance/it_54_53_100003.html

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How to delete a Volume in FusionStorage
On FusionStorage, choose Resource Pool > Volume Management > Volumes. The Volumes page is displayed. Check whether more than one volume needs to be deleted. If yes, go to Step 4. If no, go to Step 3. Locate the row that contains the volume to be deleted, and click Delete in the Operation column. A dialog box is displayed. Then, go to Step 5. Select volumes to be deleted in the volume list and click Delete above the volume list. A dialog box is displayed. Click OK. A warning dialog box is displayed. Click OK. The Volumes page is displayed, and the volumes are deleted.

How to detach a Volume in FusionStorage
Detach multiple volumes from a block storage client. On FusionStorage, choose Resource Pool > Block Storage Clients. The Block Storage Client page is displayed. Locate the row that contains the block storage client from which volumes are to be detached, click More in the Operation column, and select Detach Volume. The Detach Volume page is displayed. Select the volumes to be detached and click Yes. The Block Storage Client page is displayed. Locate the row that contains the block storage client from which volumes are to be detached, click More in the Operation column, and select Attached Volume Info. The Attached Volume Info page is displayed, and the detached volume has been deleted from the volume list. No further action is required. Detach a single volume. On FusionStorage, choose Resource Pool > Volume Management > Volumes. The Volumes page is displayed. Locate the row that contains the volume to be detached, click Detach Volume in the Operation column. The Detach Volume page is displayed. Select the block storage client from which the volume is to be detached, and click Detach Volume. The Volumes page is displayed. Locate the row that contains the target volume, click to expand the volume information, and then click Mounting Point in the information area. The View mount point details page is displayed, and the mount point has been deleted from the mount point list. No further action is required.

How to Create a Volume in FusionStorage
1. Determine the required operation based on different scenarios. ? To create a volume in the storage pool, go to Step 2. ? To create a volume using an existing snapshot, go to Step 7. Create a volume in the storage pool. 2. On FusionStorage, choose Resource Pool > Volume Management > Volumes. The Volumes page is displayed. 3. Click Create. Set Volume Name, Capacity, and Storage Pool, and click Create. A dialog box is displayed. 4. Click OK. 5. Perform one of the following operations based on the protocol used by the volume: ? For Small computer systems interface (SCSI) storage, click Attach. To manage the attachment relationship between a volume and a block storage client, see Attaching a Volume ? For Internet Small Computer System Interface (iSCSI) storage, click Map. To manage the mapping among a volume, host, and host group, see Creating Mapping. ? To continue to create volumes, click Yes. Then the volume creation page is displayed. After a volume is successfully created, you can view it in the volume list. No further action is required. Create a volume using an existing snapshot. 7. On the FusionStorage web client, choose Resource Pool > Snapshot Management. The Snapshot Management page is displayed. 8. Locate the row that contains the target snapshot and select Create Volume Using Snapshot. A dialog box is displayed. 9. Set Volume Name and Capacity and click Create. A dialog box is displayed. 10. Click OK. A creation success message is displayed. You can locate the row that contains the target snapshot and click Query Volume to query details about all volumes created using this snapshot.

How to Power Off FusionStorage.
Stop the FusionStorage service. Use PuTTY to log in to the active FSM node. Ensure that the management IP address and user dsware are used to establish the connection. Run the following command to disable user logout upon system timeout: TMOUT=0 Run the following command to stop the FusionStorage service: /opt/dsware/client/bin/dswareTool.sh --op stopDSwareService Information similar to the following is displayed: This operation is high risk,please input y to continue: Enter y as prompted. Enter username cmdadmin and its password as prompted. The default password of user cmdadmin is cmdHuawei@123. The service is successfully stopped if information similar to the following is displayed: Operation finish successfully. Result Code:0 [Tue May 10 16:16:36 CST 2016] DswareTool operation end. Power off the virtualization environment or servers. If FusionStorage is deployed in converged mode, power off the virtualization environment by following operations in the corresponding software documentation. If FusionStorage is deployed in separated mode, power off servers by following operations in the corresponding server documentation.

How to Power On FusionStorage.
Start the FusionStorage service. Use PuTTY to log in to the active FSM node. Ensure that the management IP address and user dsware are used to establish the connection. Run the following command to disable user logout upon system timeout: TMOUT=0 Run the following command to start the FusionStorage service: /opt/dsware/client/bin/dswareTool.sh --op restartDSwareService Information similar to the following is displayed: This operation is high risk,please input y to continue: Enter y as prompted. Enter username cmdadmin and its password as prompted. The default password of user cmdadmin is cmdHuawei@123. The service is successfully started if information similar to the following is displayed: Operation finish successfully. Result Code:0 [Tue May 10 16:17:23 CST 2016] DswareTool operation end. Start upper-layer services. After FusionStorage is successfully started, start upper-layer services by following operations in the related documents.

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