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By default, the default master key named evs/default is selected. You can select another master key from the drop-down list.
If data is stored on EVS disks or pass-through disks in a big data cluster, the data will be deleted after the cluster is terminated. Therefore, exercise caution when terminating a cluster. Parent topic: Cluster Management
Try to call the API again. 400 12000139 All evs volume type is sellout, please try again later. All EVS disks have been sold out. Please try again later. Try to call the API again. 400 12000140 Evs volume type:xxx is sellout, please try again later.
For services that require significant data storage, allocate additional EVS disks or expand storage capacity to avoid storage shortages impacting node performance.
ECS Specifications Used by MRS MRS uses ECSs of the following types in different application scenarios. General computing-plus: C3, C3ne, C6, and C6s Memory-optimized: M3, and M6 Ultra-high I/O: I3 and IR3 Kunpeng general computing-plus: KC1 ECS Flavor Naming Rules AB.C.D Example:
ECS Specifications Supported by MRS Clusters MRS uses ECSs of the following types in different application scenarios. General computing-plus: C3, C3ne, C6, and C6s Memory-optimized: M3, and M6 Ultra-high I/O: I3 and IR3 Kunpeng general computing-plus: KC1 MRS uses the following BMS
ALM-45741 Failed to Call the ECS securitykey API This section applies only to MRS 3.2.1 or later. Alarm Description Guardian caches the temporary AK/SK of the ECS agency. When the cache does not exist or is about to expire, Guardian calls the securitykey API of ECS to update the AK
ALM-45742 Failed to Call the ECS Metadata API This section applies only to MRS 3.1.5 or later. Alarm Description When Guardian calls an IAM API to obtain the temporary AK/SK, it needs to first obtain related metadata via the ECS Metadata API. This alarm is generated when Guardian
ALM-12110 Failed to get ECS temporary AK/SK Alarm Description The meta component calls the ECS API to obtain AK/SK information every 5 minutes and caches the information. Before the AK/SK expires, the component calls the API again to update it. This alarm is generated when the component
Why Does My Unsubscription from ECS Fail After I Unsubscribe from MRS? Check that the ECS ID is not used by an MRS cluster in use. On the ECS console, find the ECS to be unsubscribed from and click Locked by MRS to unlock it. Click Unsubscribe again. If the unsubscription still fails
Why Does My Unsubscription from ECS Fail After I Unsubscribe from MRS? Question Why Does My Unsubscription from ECS Fail After I Unsubscribe from MRS? Answer Check that the ECS ID is not used by an MRS cluster in use. On the ECS console, find the ECS to be unsubscribed from and click
