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For details about how to obtain the ID, see Obtaining a Project ID. server_id Yes Specifies the ECS ID. Request None Response Table 2 describes the response parameters.
For details about how to obtain the ID, see Obtaining a Project ID. server_id Yes Specifies the ECS ID. Request Table 2 describes the request parameters.
Binding a Virtual IP Address to an ECS NIC (Discarded) Function A virtual IP address provides another IP address for one or multiple ECS NICs, improving high availability between the ECSs. This API is used to bind a virtual IP address to an ECS NIC.
Adding a NIC to an ECS (Discarded) Function This API is used to add a NIC to an ECS. To view application examples about ECS NIC applications, see Attaching a NIC to an ECS. This API has been discarded. Use the API described in Adding NICs to an ECS in a Batch.
Table 1 Parameter description Parameter Mandatory Description server_id Yes Specifies the ECS ID in UUID format. Request None Response Table 2 describes the response parameters.
For more information, see Table 4. mode No String Specifies whether the ECS supports OS reinstallation when the ECS is running. If the parameter value is withStopServer, the ECS supports OS reinstallation when the ECS is running.
For instructions about how to purchase a spot ECS by calling APIs, see Creating an ECS. Reclaiming an ECS Huawei Cloud may reclaim and terminate your spot ECS at any time. A spot ECS that is being reclaimed cannot be used to create images.
Querying ECS Metadata (Discarded) Function This API is used to query ECS metadata. This API has been discarded. Use the API described in Querying Details About an ECS. URI GET /v2.1/{project_id}/servers/{server_id}/metadata Table 1 describes the parameters in the URI.
Deleting Specified ECS Metadata (Discarded) Function This API is used to delete specified ECS metadata. This API has been discarded. Use the API described in Deleting Specified ECS Metadata.
SSD V2 An ECS with higher specifications has better network performance.
How Do I Configure Multiple IP Addresses for an ECS with Multiple NICs Attached? Symptom If an ECS has multiple NICs, perform the following operations to configure policy-based routing for the ECS to enable the network communication of secondary NICs.
Why Does the Login to My Linux ECS Using a Key File Fail? Symptom When you use the key file created during your Linux ECS creation to log in to the ECS, the login fails. Possible Causes Possible causes vary depending on the image used to create the Linux ECS.
Obtaining Metadata Scenarios ECS metadata includes basic information of an ECS on the cloud platform, such as the ECS ID, hostname, and network information. ECS metadata can be obtained using either OpenStack or EC2 compatible APIs, as shown in Table 1.
Notes S6 ECS burstable performance is neither restricted by CPU credits nor billed for additional credits.
Table 11 X1e ECS specifications vCPUs Max./Assured Bandwidth (Gbit/s) Max. PPS (10,000) Max. NIC Queues Max. NICs Max.
Why Does the NIC Names Change After I Start a Linux ECS? Scenarios After an ECS running CentOS 6 created using a private image starts, the first NIC is named as eth0, rather than eth1. This solution provided in this section involves restarting the ECS.
For example, select the CN-Hong Kong region during the ECS purchase. Figure 1 Buying an ECS in CN-Hong Kong Improve the access speed. Alternatively, perform the following operations to speed up the access.
Under Computing, click Elastic Cloud Server to switch to the ECS console. Create a key pair by following the instructions provided in Creating a Key Pair, and keep the private key file secure. Click . Choose Security & Compliance > Data Encryption Workshop.
How Can I Enable Virtual Memory on a Windows ECS? Enabling ECS virtual memory will deteriorate I/O performance. If the ECS memory is insufficient, increase the memory by performing the operations in Modifying Individual ECS Specifications.
Why Cannot the EIP Bound to the Extension NIC of My ECS Access the Internet? Symptom Your ECS has one primary NIC and one extension NIC in the same subnet. Both the NICs have an EIP bound to access the Internet.
