2 ms·
Yes, fsync typically chews a boatload of CPU running down the pages in the cache to see what pages need to be written, then all the i/o path to enqueue the writ
by dbrower 13y ago
Yes, fsync typically chews a boatload of CPU running down the pages in the cache to see what pages need to be written, then all the i/o path to enqueue the writes.