Dave Chinner da...@fromorbit.com writes:
Also, there is massive lock contention while running these workloads.
perf top shows this for the create after about 5m inodes have been
created:
We saw pretty much the same thing in some simple tests on large systems
(extent io tree locking and higher
Hi Folks,
Running on 3.0-rc1 on an 8p/4G RAM VM with a 16TB filesystem (12
disk DM stripe) a 50 million inode 8-way fsmark creation workload
via:
$ /usr/bin/time ./fs_mark -D 1 -S0 -n 10 -s 0 -L 63 \
-d /mnt/scratch/0 -d /mnt/scratch/1 \
-d /mnt/scratch/2 -d /mnt/scratch/3 \
-d
