Hard Disk Sentinel by H.D.S. Hungary is a piece of software that was designed to help you check the temperature and health of your hard drives (including SSD drives). Sadly, a version of Hard Disk Sentinel for Mac has not been developed, therefore you might want to. Hard Disk Sentinel – Check HDD/SSD Performance & Health. HDSentinel is a hard disk monitoring. Checking the Hard Drives (HDD/SSD) As you use your Mac, you create different types of files and data and save them on the hard drive. While Mac’s hard drive is made sturdy and highly capable of doing its job, it is bound to fail sooner or later due to years of use. Mac OS X and applications might fail due to an inability to allocate storage space. In addition, low disk space might cause disk fragmentation. To avoid data loss and to ensure the continuous functioning of your computer it is important to monitor the amount of available storage space on your drive. Download Blackmagic Disk Speed Test for macOS 10.10.0 or later and enjoy it on your Mac. Disk Speed Test is an easy to use tool to quickly measure and certify your disk performance for working with high quality video! Simply click the start button and Disk Speed Test will write test your disk using large blocks of data, and then display the.
Hard drives are the primary storage device for now. Maintaining a hard disk in good condition is necessary, no matter what you use – SSD or HDD. After all, the loss of information – a huge problem for its owner. There are a number of quality applications for macOS, which allow you to monitor the health of your hard disk, correct errors and test the speed of writing/reading. For example, the basic functionality is already available with the system – Disk Utility.
Today I will tell you how to check the status of the hard disk in macOS. In this way, you can easily find out what state the hard drive is and whether it needs to be replaced.
It is very important to do this, since problems with a hard disk are quite common and occur in many users.
Read more:How to Resize Partition on a Mac?
How to check hard drive status in macOS
The method is the same in all modern versions of macOS:
- Open Disk Utility in Utilities;
- Select a hard disk from the list on the left;
- Press the “First Aid” button;
- Click “Run” agree with all of the following conditions and then begin the process of checking the disc;
- When it is finished the result will be shown with a detailed report can be viewed in the check disk window.
Hard Disk is not Displayed at all in Disk Utility
If your hard disk is not displayed at all in Disk Utility, it will either be out of order or will periodically stop working and will soon stop working altogether. It is also possible that the disk is not physically connected, which is possible if the device is damaged.
Conclusion
I recommend to regularly save a copy of the data through Time Machine or in another way, as well as to monitor the status of the hard disk in the manner described above.
DriveDx will protect you from data loss and downtime
With DriveDx you need not worry about losing your important data, music, and photographs.
You can know before your drive is going to fail, because DriveDx tracks more indicators of impending failure than any other product on the market for both SSDs and HDDs.
Early Warning System
You will have more chances to save your critical data before any data loss actually occurs.
Modern SSDs and HDDs support
When evaluating the state of various drives, DriveDx can use different heuristic algorithms depending on the drive model and even its firmware version.
Drive Self-tests
Will help to quickly identify if the drive is faulty.
Automatic Email Reports
User does not need to have physical access to a specific computer all the time, which is especially useful for all kinds of server rooms, data centers, etc.
This is one of the best investments you can make in your system. I recommend it highly.
DriveDx app warned of pending drive failure before it happened. Nice!!! @binaryfruit
DriveDx just warned of pending drive failure - second time @binaryfruit app has avoided server crash.
Hard Drive Speed Test Mac Os
Advanced Drive Health Diagnostics
Regular diagnostic tools simply check the built-in S.M.A.R.T. status of the drive, which provides the user with little information about the actual state of the physical drive. As opposed to such tools, DriveDx analyzes the current state of the drive using all the drive health indicators that are most likely to point to a potential drive issue (for instance, SSD wear out / write endurance, I/O errors, pending sectors, reallocated bad sectors, etc). See competitive analysis against several popular products hereDrive Failing (Pre-fail) State Detection
Unlike most other tools, DriveDx detects not only “OK/Verified” and “Failed” drive health states, but also the “Failing (Pre-fail)” drive state. Thanks to that, you will detect problems much earlier than when using any other SMART monitoring utilities. This means that you have more chances to save your critical data before any data loss actually occurs. Learn moreReal-time Drive Health Monitoring
DriveDx runs in the background and periodically performs checks to determine the health of your SSD or HDD. When any issue or problem is found, it alerts you immediately. DriveDx acts as an “early warning system” for pending drive problems. As a result, you have more chances to save your critical data before any data loss actually occurs.Early Warning System
DriveDx features a special multi-tier warning system that will inform the user about deviations from the normal state of drive attributes. It constantly monitors each S.M.A.R.T. attribute (and its change dynamics) and starts continuously warning the user as the drive degrades. On the initial stages of drive degradation, the user will receive notifications of the Warning type, then Failing (means that this drive parameter is in a pre-failure state) and only then Failed. Learn moreDrive Self-tests
DriveDx allows you to start and control diagnostic self-tests of SSD / HDD. The primary goal is to quickly identify if the drive is faulty. Usually self-tests consist of a collection of test routines like electrical and/or mechanical performance tests as well as the read performance test of the drive. Depending on self-test type it does read scan of a small area or the entire media. Learn moreModern SSDs and HDDs Support
When evaluating the state of various drives, DriveDx can use different heuristic algorithms depending on the drive model and even its firmware version. One of the key advantages of the software is that the state of HDD and SSD drives is assessed using different algorithms, since many state indicators of HDD drives are not applicable or make no sense for SSD drives.Automatic E-mail Reports
The user can get problem notifications and drive status reports to email. Reporting can be configured on the basis of various criteria. Thanks to this feature, the user does not need to have physical access to a specific computer all the time, which is especially useful for all kinds of server rooms, data centers, etc.A modern, good-looking and user-friendly interface
DriveDx is one of the first drive diagnostic tools created in the true Mac style. All interface elements are clear and intuitive, so it will only take you a few minutes to learn the basics and start using the program. When a problem is identified, you will see a notification on the desktop and the status bar will show the status of your drives. Learn moreDrive Key Metrics Evaluation
DriveDx calculates various ratings of the current status of key drive characteristics (percent values):- SSD lifetime left indicator (in case of an SSD drive)
Drive Free Space Monitoring
Mac OS X and applications might fail due to an inability to allocate storage space. In addition, low disk space might cause disk fragmentation. To avoid data loss and to ensure the continuous functioning of your computer it is important to monitor the amount of available storage space on your drive. DriveDx can automatically monitor free disk space and will alert user immediately if user defined free space threshold exceeded. Learn moreFormat Hard Drive Mac Os