![]() ![]() You can simply create a dynamic group containing your c: drives. If you want to still have a separate threshold for your system drives. Windows Server 2008 Logical disk, Windows Server 2012 Logical disk etc. You will need to create an overrides for each of the different classes. You can modify how these work by creating overrides. ![]() This is much nicer then the built in ones that don’t tell you the size of the drive. It displays this in the details of the alert. #SERVER 2012 RUN DISK HEALTH FREE#It will also query the drive for remaining GB free and the total size of the disk. If the drive is over the threshold for 60 minutes it will then launch a PowerShell script to clean up the percentage provided from perfmon from to a more readable number. When it detects 3 consecutive perfmon samples over the threshold of 95% for the critical monitor (90% for the warning monitor) at a 20 minute interval. They work by collecting performance counters using the native modules. Want to make your life even easier? Check out the SCOM Maintenance Mode Scheduler Now end users will get an warning alert at 10% disk free space and a critical alert at 5% disk free space. Next: Disable the built in monitors: Create overrides to disable the built in monitors. By default SCOM 2016 requires PowerShell on all systems.** Import the Management Pack .mp ** Note: these require PowerShell to be installed on all your agent managed systems. Want to simplify your life? I have created two simple disk space monitors. You can’t alert on warning because you won’t get a critical alert. Then you must hit both percentage and megabyte thresholds. the DHCP server role on servers running Windows Server 2012 and Windows Server 2012 R2. ![]() There are thresholds for warning, critical, system drive, and non-system drive. You can integrate administrative reporting. #SERVER 2012 RUN DISK HEALTH WINDOWS 8#Windows 8 Enterprise, and all editions of Windows Server 2012. This example command line will run a 30 second random I/O test using a 20GB test file located on the T: drive, with a 25 write and 75 read ratio, with an 8K block size. Are you sick and tired of explaining to end users why they didn’t get a disk space alert? The built in SCOM disk space monitors are way too complicated. A quick glance takes you through your drives overall health, temperature, performance. Here is an example command line: diskspd b8K d30 o4 t8 h r w25 L Z1G c20G T:iotest.dat > DiskSpeedResults.txt. ![]()
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