On 7/14/17 6:21 PM, Shreyans Jain wrote:
If we have a ups and we properly shutdown the OS, will then we have to disable write cache for the hard-disk in order to prevent data corruption. Are there any chances left for the data to be corrupted by power failure with write cache on?Regards, Shreyans Jain
That will reduce your risk. But operating systems can crash before flushing the cache to disk.
