By using AWS re:Post, you agree to the AWS re:Post Terms of Use
AWS re:Postre:Post

Knowledge Center content tagged with Linux

Content language: English

Select up to 5 tags to filter
Sort by most recent

How do I troubleshoot InstanceLimitExceeded errors when starting or launching an EC2 instance?

AWS OFFICIAL
AWS OFFICIALUpdated 2 years ago
I can't start or launch my Amazon Elastic Compute Cloud (Amazon EC2) instance. I receive an error that reads "InstanceLimitExceeded: Your quota allows for 0 more running instance(s)."
KNOWLEDGE CENTER
Amazon EC2WindowsLinux

How do I troubleshoot connection issues with Amazon EC2 Instance Connect on my EC2 Linux instance?

AWS OFFICIAL
AWS OFFICIALUpdated 8 months ago
I want to use the AWSSupport-TroubleshootEC2InstanceConnect runbook to troubleshoot issues with Amazon Elastic Compute Cloud (Amazon EC2) Instance Connect on my EC2 Linux instance.
KNOWLEDGE CENTER
Amazon EC2AWS Support Automation WorkflowsLinux

Why do EC2 instances of the same instance type show different CPU MHz values?

AWS OFFICIAL
AWS OFFICIALUpdated a year ago
I have two Amazon Elastic Compute Cloud (Amazon EC2) instances of the same instance type, such as m5a.xlarge. Even though the instances are the same instance type, they show different CPU MHz values...
KNOWLEDGE CENTER
Amazon EC2Linux

How do I collect the data needed by AWS Support to troubleshoot issues with my SLES for SAP High Availability Cluster?

AWS OFFICIAL
AWS OFFICIALUpdated a year ago
I need to collect data so that AWS Support can investigate an incident in my SUSE Linux Enterprise Server (SLES) for SAP High Availability Cluster.
KNOWLEDGE CENTER
Amazon EC2SAP on AWSLinux

How do I find the Amazon Linux 2 release version on my running EC2 instance?

AWS OFFICIAL
AWS OFFICIALUpdated a year ago
I want to find the Amazon Linux 2 release version for my Amazon Elastic Compute Cloud instance.
KNOWLEDGE CENTER
Amazon EC2Amazon LinuxLinux

How do I upgrade Ubuntu on my EC2 Linux instance from one LTS version to another?

AWS OFFICIAL
AWS OFFICIALUpdated a year ago
I want to upgrade the long term support (LTS) Ubuntu version on my Amazon Elastic Compute Cloud (Amazon EC2) instance.
KNOWLEDGE CENTER
Amazon EC2Linux

Why is the /var/log directory missing logs in my EC2 Amazon Linux 2023 instance?

AWS OFFICIAL
AWS OFFICIALUpdated a year ago
The logs that are usually stored in the /var/log directory are missing on my Amazon Elastic Compute Cloud (Amazon EC2) Amazon Linux 2023 instance.
KNOWLEDGE CENTER
Amazon EC2Amazon LinuxLinux

How can I use the AWSSupport-ResetLinuxUserPassword runbook to change a Linux user password on my EC2 instance?

AWS OFFICIAL
AWS OFFICIALUpdated a year ago
I want to use the AWSSupport-ResetLinuxUserPassword runbook by Automation, a capability of AWS Systems Manager, to change a Linux user password so that the user can access the Amazon Elastic Compute...
KNOWLEDGE CENTER
Amazon EC2AWS Support Automation WorkflowsLinux

How do I resolve the “ClientError: BLSC-style GRUB found, but unable to detect default kernel” error when I use Import/Export?

AWS OFFICIAL
AWS OFFICIALUpdated a year ago
When I use the ImportImage task to import a Red Hat Enterprise Linux 8 (RHEL 8) virtual machine (VM) image in AWs Import/Export, I receive an error. Or, I receive an error when I use the ExportImage...
KNOWLEDGE CENTER
Amazon EC2Linux

What are the best practices to set up an email server on my EC2 Linux instance?

AWS OFFICIAL
AWS OFFICIALUpdated a year ago
I want to know what the best practices are to set up an email server on my Amazon Elastic Compute Cloud (Amazon EC2) Linux instance.
KNOWLEDGE CENTER
Amazon EC2Linux

Why do I receive errors when I run Zypper commands on my EC2 SLES instance?

AWS OFFICIAL
AWS OFFICIALUpdated a year ago
Errors occur when I run Zypper commands on my Amazon Elastic Compute Cloud (Amazon EC2) SUSE Enterprise Linux Server (SLES) instance.
KNOWLEDGE CENTER
Amazon EC2Linux

What happens when I delete a shared AMI?

AWS OFFICIAL
AWS OFFICIALUpdated a year ago
I want to know what happens to the Amazon Elastic Compute Cloud (Amazon EC2) instances that I launched from a shared Amazon Machine Image (AMI) that I delete. I also want to know how to correct errors...
KNOWLEDGE CENTER
Amazon EC2WindowsLinux