On Wed, Nov 10, 2004 at 04:11:48PM -0200, Marcelo Tosatti wrote:
OK, do you have Nick watermark fixes in?
They increase the GFP_ATOMIC buffer (memory reserved for GFP_ATOMIC allocations)
significantly, which is exactly the case here.
Its in Andrew's -mm tree already (the last -mm-bk contains it).
Its attached just in case - hope it ends this story.
Well today it reported page allocation failure again. I remind that I have
increased socket buffers:
/sbin/sysctl -w net/core/rmem_max=8388608
/sbin/sysctl -w net/core/wmem_max=8388608
/sbin/sysctl -w net/core/rmem_default=1048576
/sbin/sysctl -w net/core/wmem_default=1048576
/sbin/sysctl -w net/ipv4/tcp_window_scaling=1
/sbin/sysctl -w net/ipv4/tcp_rmem="4096 1048576 8388608"
/sbin/sysctl -w net/ipv4/tcp_wmem="4096 1048576 8388608"
/sbin/ifconfig eth0 txqueuelen 1000
I've tried to incdease min_free_kbytes to 10240 and it did not help :(