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Why Does BSOD Occur When I Log In to an ECS Using Remote Desktop Connection? Symptom When you attempt to use a remote desktop connection to log in to an ECS running Windows Server 2012 R2 from a local computer with redirected drive enabled, BSOD occurs.
Interface of the ECS Step 5: Check Whether Required Security Group Rules Have Been Configured Step 6: Check Whether Traffic from the ECS Subnet Is Blocked Step 1: Check Whether the ECS Is Running Properly Check the ECS status.
IP address range to the ECS using SSH.
Follow-up Operations Purchase a pay-per-use ECS that matches an RI. Locate the target RI and click Buy ECS in the Operation column.
Log in to an ECS in the same VPC, run the following command to ping the added host, and check whether the operation is successful: ping Hostname Parent Topic: Managing ECS Configurations
Run the following command to restart SSH: service sshd restart Checking the hosts Configuration File The /etc/hosts.allow and /etc/hosts.deny files of a Linux ECS are used to permit or deny an IP address or an IP address segment, respectively, to remotely access the ECS using SSH.
Can I Add Yearly/Monthly ECS Instances to an AS Group? Yes. Currently, AS automatically creates pay-per-use ECS instances by default, but you can also add yearly/monthly or pay-per-use instances manually if needed. Parent topic: Instance
Can I Add Yearly/Monthly ECS Instances to an AS Group? Yes. Currently, AS automatically creates pay-per-use ECS instances by default, but you can also add yearly/monthly or pay-per-use instances manually if needed. Parent topic: Instance
Why Does My Linux ECS Fail to Access the Internet After Port 80 Is Allowed by the Firewall Rules? Symptom The Linux ECS cannot access the Internet after port 80 is allowed by the firewall rules. After the firewall is disabled, access to the Internet succeeds.
What Should I Do If I Cannot View Data After Logging In to an ECS Using VNC?
How Can I Obtain the Mapping Between Disk Partitions and Disk Devices on a Windows ECS? This section uses an ECS running Windows Server 2019 64-bit as an example to describe how to obtain the mapping between disk partitions and disk devices.
Figure 1 Error message displayed in a VNC-based remote login Possible Causes The ECS is abnormal. Another user has logged in to the ECS. No operations are performed on the ECS and it is automatically disconnected. Troubleshooting Log in to the ECS again using VNC.
Parent Topic: Kunpeng ECS Specifications and Types
Why Does an Authentication Failure Occurs After I Attempt to Remotely Log In to a Windows ECS?
Parent topic: ECS Operation Management (OpenStack Nova API)
Table 1 ECS quota description Parameter Description ECS Quota The maximum number of servers that require protection. The total ECS quota must be greater than or equal to the total number of servers within your account.
It applies to remote ECS access. Remotely log in to the ECS. The username is root, and the password is the one you set during ECS creation.
Click Service List and choose Computing > Elastic Cloud Server to switch to the Elastic Cloud Server page. In the ECS instance list, select the ECS instance to be stopped. Click Stop in the upper left corner to stop the ECS instance.
On the displayed page, click ECS (Elastic Cloud Server). Figure 2 Accessing the ECS log ingestion configuration page Select a log group. To use an existing log group: Select a log group from the Log Group drop-down list.
Disk Partitioning and Formatting Problem: Before using an ECS for the first time, you need to partition or format the attached data disks. If the ECS device name is in sd* format, running /dev/vd* will fail.
