A technician has found that the uninterruptible power supply (UPS) connected to a server does not have sufficient battery power to allow the server to shutdown gracefully.
Which of the following is the MOST cost effective way to allow this server to shutdown gracefully?
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A. B. C. D.D.
The correct answer to this question is D. Install an extended battery pack into the UPS.
When an uninterruptible power supply (UPS) does not have enough battery power to allow a server to shut down gracefully, it means that the server may unexpectedly shut down due to power loss, which can result in data loss or corruption. To avoid this situation, it is important to ensure that the UPS has sufficient battery power to allow for graceful shutdowns.
Option A, which suggests installing a second UPS, is not the most cost-effective solution because it requires purchasing and installing another UPS unit, which can be expensive. Additionally, this option may require reconfiguration of the server's power supply to ensure that it is properly connected to both UPS units.
Option B, which suggests increasing the size of the swapfile, is not relevant to this scenario. A swapfile is used by the operating system to temporarily store data when physical memory is full. It does not affect the UPS battery power or the server's ability to shutdown gracefully.
Option C, which suggests increasing the size of the pagefile, is also not relevant to this scenario. A pagefile is also used by the operating system to temporarily store data when physical memory is full. It does not affect the UPS battery power or the server's ability to shutdown gracefully.
Option D, which suggests installing an extended battery pack into the UPS, is the most cost-effective solution to the problem. An extended battery pack can provide additional battery power to the UPS, allowing the server to continue running long enough for it to be shut down gracefully. This option is less expensive than purchasing another UPS unit, and it does not require reconfiguration of the server's power supply.