ASUS RS161-E5-PA2 User Manual
![ASUS RS161-E5-PA2 Server manual cover](/images/BgbLltEVHUJqXlwvBWyrGUSd/thumbs/thumb175x175.webp)
To install an operating system on the ASUS RS161-E5-PA2, connect the server to a monitor and keyboard, insert the OS installation media (CD/DVD or USB drive), and power on the server. Enter the BIOS setup by pressing the 'Del' key during boot, configure the boot order to prioritize the installation media, save changes, and restart. Follow the on-screen instructions to complete the OS installation.
First, enter the BIOS setup by pressing 'Del' during boot. Navigate to the 'Advanced' menu and select 'SATA Configuration'. Set the 'SATA Mode' to 'RAID'. Save changes and restart. During POST, press Ctrl+I to enter the RAID configuration utility. From there, you can create, delete, or manage RAID arrays as needed.
Use the ASUS diagnostic tool available on the support section of ASUS's official website. Download and create a bootable USB drive with the diagnostic tool. Boot the server from this USB drive, and follow the on-screen instructions to run various hardware tests.
Download the latest BIOS update file from the ASUS support website. Copy the file to a USB flash drive. Reboot the server and enter the BIOS setup by pressing 'Del'. Navigate to the 'Advanced' menu and select 'ASUS EZ Flash Utility'. Choose the USB drive and follow the prompts to update the BIOS.
First, check all physical connections, including power cables and internal components like RAM and hard drives. Ensure that the monitor is connected and functioning. Listen for any beep codes during startup, which could indicate hardware issues. If the server still does not boot, try resetting the BIOS to default settings.
Yes, you can add more RAM. Power off the server and disconnect all cables. Open the server chassis and locate the DIMM slots on the motherboard. Insert compatible RAM modules into the available slots, ensuring they are securely seated. Reassemble the chassis, reconnect cables, and power on the server to verify the new RAM is recognized in the BIOS.
Regular maintenance tasks include cleaning dust from the server's interior and fans, checking for firmware and BIOS updates, monitoring system temperatures, and verifying the integrity of RAID arrays if applicable. Backup critical data regularly to prevent data loss.
Identify the failed drive using the RAID management software. Power down the server and replace the failed drive with a compatible new one. Power the server back on and enter the RAID configuration utility. Follow the instructions to rebuild the RAID array using the new drive.
Use server monitoring software like ASUS ASWM Enterprise or third-party tools that support SNMP to track system performance metrics such as CPU load, memory usage, and network activity. These tools can provide alerts and reports to help maintain optimal server performance.
Ensure that the BIOS and operating system are secured with strong passwords. Enable firewalls and keep the server's software up to date with the latest security patches. Consider using network security measures such as VPNs and intrusion detection systems to protect against unauthorized access.