Hello Maxul,
Waldek/Nadav might provide a more accurate information
but I don't think we have tap on OSv
which means we would need to port ourselves the implementation
I guess the easiest path is to borrow code from FreeBSD or any other
project with a permissive license (we cannot link GPL code
Hi all,
I enjoy the performance benefit of OSv, especially the No SpinLock and Van
Jacobson implementation. I wish to establish the OSv image into the real
cloud. My target app is OpenVPN. I try porting it into the OSv. OpenVPN
deals with a tap device provided by Linux. Does anyone have any
My theory might be right.
I ran simple experiment by adding this before first assert
in test_when_ring_gets_full test:
sched::thread::pin(sched::cpus[0]);
and then before assert(!ring.push(5));
sched::thread::pin(sched::cpus[1]);
I received this error:
OSv v0.24-519-g2a7a27b
eth0:
This time tst-unordered-ring-mpsc failed (line 60). I briefly looked at it
and it seems to me that the test makes an assumption that it will be
executed on the same CPU. The unordered_ring_mpsc structure holds vector
for each cpu. But what if the thread running the test get migrated to
