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Obtaining the ECS One-Click Password Reset Plug-in Scenarios If the password failed to be reset, this may be because the one-click password reset plug-in has not been installed. You can install the plug-in and verify its integrity following the instructions provided in this section
Logging In to a Linux ECS Using an SSH Password Scenarios This section describes how to remotely log in to a Linux ECS using an SSH password from a Windows and a Linux server, respectively. Prerequisites The target ECS is running. You have bound an EIP to the ECS. For details, see
Deleting the Initial Password for Logging In to a Windows ECS Scenarios After you obtain the initial password, it is a good practice to delete it to ensure system security. Deleting the initial password does not affect ECS operation or login. Once deleted, the password cannot be retrieved
Resetting the Password for Logging In to an ECS on the Management Console Scenarios If you did not set a password when creating an ECS, or the password expires or is forgotten, reset the password by following the instructions provided in this section. You can reset the password of
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
Installing the One-Click Password Reset Plug-in on an ECS You can reset the password for logging in to an ECS with just a few clicks if you forgot the password or the password expires. After you have created an ECS, it is a good practice to log in to it and install the password reset
Logging In to a Windows ECS Using an RDP File Scenarios Remote Desktop Protocol (RDP) is a multi-channel remote login protocol provided by Microsoft. This section describes how to use an RDP file to remotely log in to a Windows ECS. Each RDP file downloaded from the management console
Manually Installing a GRID Driver on a GPU-accelerated ECS Scenarios To use graphics acceleration, such as OpenGL, DirectX, or Vulkan, install a GRID driver and separately purchase and configure a GRID license. The GRID driver with a vDWS license also supports CUDA for both computing
Logging In to a Windows ECS from a Mobile Terminal Scenarios If you want to manage Windows ECSs on the cloud anytime, anywhere, you can log in to them from a remote desktop application on your mobile device. This section uses Remote Desktop released by Microsoft as an example to describe
Logging In to a Windows ECS from a macOS Server Scenarios This section describes how to use a remote login tool to log in to a Windows ECS from a macOS server. In this section, the remote login tool Microsoft Remote Desktop for Mac and the ECS running Windows Server 2012 R2 Data Center
Why Cannot I Use the Account Used to Create a GPU-accelerated ECS to Log In to the ECS Through SSH? Solution Log in to the ECS using VNC, modify the configuration file, and log in to the ECS through SSH. On the Elastic Cloud Server page, locate the target ECS and click Remote Login
How Do I Enable or Disable a Linux ECS Firewall and Add a Port Exception on a Linux ECS Firewall? Scenarios This section describes how to enable or disable a Linux ECS firewall and add a port exception on a Linux ECS firewall. Enabling a firewall and configuring security groups can
How Can I Log In to an ECS After It Exchanged the System Disk with Another ECS Running the Same OS? Symptom Two pay-per-use ECSs run the same OS, for example, both run Windows or Linux. The system disks attached to the two stopped ECSs are exchanged. After the exchange, the passwords
Data Disks Are Not Displayed After a Windows ECS Is Restored Symptom When a Windows ECS is restored, the data disks are not displayed. Possible Cause Due to the limitations of Windows operating systems, data disks are in offline mode after an ECS is stored. Solution On the Windows
What Are the Precautions for Detaching a Disk from an ECS? Scenarios A disk attached to an ECS can function as a system disk or data disk. Disks mounted on /dev/sda or /dev/vda function as system disks. Currently, system disks must be detached offline. In this case, you must stop
Can an ECS with Application Systems Be Backed Up? Yes. CSBS supports application-consistent backup. For details about compatibility, see Table 1. To back up applications or databases with which CSBS is incompatible with, you are advised to suspend all data write operations in advance
Data Disks Are Not Displayed After a Windows ECS Is Restored Symptom When a Windows ECS is restored, the data disks are not displayed. Possible Cause Due to the limitations of Windows operating systems, data disks are in offline mode after an ECS is stored. Solution On the Windows
What Are the Precautions for Detaching a Disk from an ECS? Scenarios A disk attached to an ECS can function as a system disk or data disk. Disks mounted on /dev/sda or /dev/vda function as system disks. Currently, system disks must be detached offline. In this case, you must stop
Can an ECS with Application Systems Be Backed Up? Yes. CSBS supports application-consistent backup. For details about compatibility, see Table 1. To back up applications or databases with which CSBS is incompatible with, you are advised to suspend all data write operations in advance
