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How to Assign a Static Hostname to an Amazon EC2 instance on Centos 7
Wondering how to assign a static hostname to an Amazon EC2 instance on Centos 7? We can help you! Often our customers report to us that even after changing hostname when they reboot or stop and then start the instance, the hostname changes back. Here at Bobcares, we...
How to Avoid DNS resolution failures in EC2
Wondering how to avoid DNS resolution failures in EC2? We can help you! Here at Bobcares, we handle requests from our customers to handle DNS resolution failure issues as a part of our Server Management Services. Today let's see how our Support Engineers do this for...
Reset the MariaDB root password on EC2 – How to do it
Wondering how to reset the MariaDB root password on EC2? We can help you. By default, MariaDB 5.5 on Amazon Linux 2 doesn’t have a root password. While we create a root password for MariaDB and then lock yourself out of the database, we must reset the root password....
Ec2 no Spot Capacity Available – Troubleshoot the error
Stuck with the error, Ec2 no Spot Capacity Available? We are here for you. This error occurs when there isn’t enough spare capacity to fulfill the Spot Instance or Spot Fleet request. Here, at Bobcares, we assist our customers with several AWS queries as part of our...
EC2 instance stuck in the stopping state – How to fix
Wondering how to fix an EC2 instance stuck in the stopping state? We can help you! Often EC2 users report to us that their instance appears to be "stuck" in the stopping state. This generally, happens when there is a problem with the underlying hardware hosting the...
EC2: Configure SAR to monitor performance metrics – How to do
Wondering how to Configure SAR to monitor performance metrics in EC2 instance? We can help you! System Activity Reporter (SAR) is one of the monitoring tools that allow us to collect performance data as needed for CPU, memory, and I/O usage. We can set up SAR to get...
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Remove ioctl failed: Device or resource busy – How to resolve
Stuck with Remove ioctl failed: Device or resource busy error? We can help you. As part of our Server Management Services, we assist our customers with several such queries. Today, let us see how to resolve this error. Remove ioctl failed: Device or resource...
Acronis PXE boot error – How to resolve
Wondering how to resolve Acronis PXE boot error? We can help you. PXE (Preboot eXecution Environment) is a way to load a computer by means of network. Here at Bobcares, we handle requests from our customers to fix similar errors as a part of our Server Management...
GCP Connection Refused – How to fix
Wondering how to fix the GCP "Connection Refused" error? We can help you. Often customers having VM instances on the Google cloud platform report to us that they receive a connection refused while trying to access the server via a browser. Here at Bobcares, we handle...
VMware : Connecting to a sound device fails – How to fix
Wondering how to fix "VMware : Connecting to a sound device fails"? We can help you! Often VMware users report to us that their Windows guest OS is unable to connect to the sound device at boot or the VM does not have sound output. Here at Bobcares, we handle requests...
OnApp Recovery Console – How to use it in the VM
Wondering what is OnApp Recovery Console? Let us see its details. With OnApp Recovery Console, we can help our clients to recover data. As part of our Server Virtualization Technologies and Services, we assist our customers with several OnApp queries. Today, let us...
OnApp: VM won’t boot after running apt-get upgrade – How to fix
Wondering how to fix "OnApp: VM won't boot after running apt-get upgrade"? We can help you! At times Ubuntu users report to us that their VM does not boot after running apt-get upgrade. Here at Bobcares, we handle requests from our customers to fix similar errors as a...
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