How to Monitor Alarms in FusionStorage

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On FusionStorage, choose Monitoring > Alarms > Alarms.
The Alarms page is displayed.
Specify the alarm generation duration and the alarm name, and click .
The alarms that meet the search criteria are displayed.
Check whether uncleared alarms exist in the alarm list.
If yes, go to Step 4.
If no, no further action is required.
Locate the row that contains the uncleared alarms, and click .
Detailed information about the alarms is displayed.

Other related questions:
How to Monitor FusionStorage Status
View system summary information. On FusionStorage, choose Home. You can view information about Resource Statistics, Disk Type Statistics, Storage Pools, and Alarms. View resource pool information. On FusionStorage, choose Resource Pool > Summary. You can view information about Control Cluster, Process status, and Resource Statistics of the resource pool. Select required resource under Resource in the navigation tree on the left. You can select any of the following resources: Storage Pool Block Storage Client Volume Management: Volumes and iSCSI volume mapping Snapshot Management Virtual File System: File Clients, NFS Server Ports, and Namespaces Detailed information about the resource is displayed in the right pane. View hardware information. On FusionStorage, choose Hardware. In the navigation tree for Hardware, select Hosts or Disks. You can view detailed information about the selected object in the right pane displayed.

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.

How to Delete a Host Group in FusionStorage
On FusionStorage, choose Resource Pool > Volume Management > iSCSI Volume Mapping. The iSCSI Volume Mapping page is displayed. Choose Host Groups in the right pane. Locate the row that contains the host group to be deleted, click More in the Operation column, and select View Added Hosts. The View Added Hosts page is displayed. Check whether the host group accommodates hosts. If yes, go to Step 5. If no, go to Step 7. Click More in the Operation column and select Delete Host. The Delete Host page is displayed. Select the hosts to be deleted and click OK. The Host Groups page is displayed. Locate the row that contains the host group to be deleted, and click Delete in the Operation column. A dialog box is displayed. Click Yes. The Host Groups page is displayed, and the host group is successfully deleted.

How to query Initiators on a host in FusionStorage
On FusionStorage, choose Resource Pool > Volume Management > iSCSI Volume Mapping. The iSCSI Volume Mapping page is displayed. Choose Hosts in the right pane. Locate the row that contains the host where initiators are to be queried, click More in the Operation column, and select View Host-Mapped Initiator. The View Host-Mapped Initiator page is displayed, showing information about the queried initiators. No further action is required.

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