![]() The tool used to test your hard drive has three types of tests to perform. Print Disk Usage in Megabytes In Ubuntu Terminal. Print Readable Data To Check Hard Disk Size in Ubuntu. This tool offers an advanced range of features and is user-friendly. A standard filesystem scan is usually done with fsck.This application handles most filesystems out of the box. Click the menu button and select Benchmark disk… from the menu. DELL's servers have their own openmanage-drivers that needs to be queried. Many raid-controllers have their own tools to query this kind of information HP's SmartArray-controllers use HP's hpacucli-tool.I would in general recommend using this nagios plugin for checking the health of those disks, and HP server health in general. I'm looking for a way to check the health of my hard drive before I put an SVN server on it. Overall, SolarWinds® Server & Application Monitor (SAM) comes highly recommended. The /proc/mdstat is a special file that stores essential information about all presently active RAID devices. This displays the usage on your primary hard drive. I am really turning into a system admin gradually and I already manage about 10 ubuntu servers. To test overall-health of the drive, type: $ sudo smartctl -d ata -H /dev/sda. Other Useful commands to collect some info about the server : runlevel - To Know the Current Run Level. Select the disk you want to check from the list of storage devices on the left. I'd just like to check the disk sectors and see if everything is good to go. To see in human readable form run below command. Now having SMART enabled on your system, let'see how to work with it. The df command can be used to display a specific file system: df –h /dev/sda2. Next Post Next Jobs not keen on MobileMe either. fdisk -l The command lists the partitions e.g. Ubuntu Desktop Edition2 GHz dual core processor4 GiB RAM (system memory)25 GB of hard drive space (or USB stick, memory card or external drive but see LiveCD for an alternative approach)VGA capable of 1024×768 screen resolutionEither a CD/DVD drive or a USB port for the installer mediaInternet access is helpful cat /proc/mdstat. To run a long test, the command is: sudo smartctl -t long -a /dev/sdX. You can also export the report using the following command line –. Pressing the Ctrl + S combination brings up an S.M.A.R.T. In conclusion, the disk check running on startup usually does no harm to your computer, it can be a sign. Ubuntu server check disk health "Check File System".In the Check File System window, check the "Try to fix errors if found" option.Click "Start" to check errors on your partition.
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