Bernard Helyer wrote:
On 10/03/10 08:57, Bernard Helyer wrote:
On 10/03/10 07:54, Walter Bright wrote:
Hmm, I never noticed it being slow at all. I wonder what's going on.
Obviously, I can't tell from here, but I can tell you what my system
says obliquely.
It spends that minute at 100% CPU, and about 100 megs resident (which it
allocates quickly, and then hovers about at). It isn't spending a lot
(almost none,
AFAICT via iotop, it just does its reading and writing in a couple of
big chunks) doing IO.
And of course, as you can see, it spends an atypical amount of time in
kernel space. Large blocking syscall?
It's a mystery. The only I/O it does is merely read the file.
