Re: Memory limit?

2017-11-02 Thread Nadav Har'El
On Thu, Nov 2, 2017 at 6:38 AM, Rick Payne wrote: > > I’m stressing OSv a bit, and though I start the VM with 10G of memory, it > seems to fail after just over 5GB. Is there a limit that I’m hitting, or > perhaps my memory usage is fragmenting things too much? > > Out of memory: could not reclaim

Re: OSv image under ProxMox VE5.1

2017-11-02 Thread Nadav Har'El
On Mon, Oct 30, 2017 at 2:45 PM, Player, Timmons wrote: > I’ve run into the same issue under VMware on VM’s that lack a serial > port. I’ve used the following patch locally with success… > > > From 44320eb6d9bc042ca066073f8c83cda27139b1e6 Mon Sep 17 00:00:00 2001 > From: "Timmons C. Player" > D

[COMMIT osv master] drivers/isa-serial.cc: Prevent spinning under VMWare.

2017-11-02 Thread Commit Bot
From: Player, Timmons Committer: Nadav Har'El Branch: master drivers/isa-serial.cc: Prevent spinning under VMWare. The Line Status Register (LSR) of non-existant serial ports under VMWare (and maybe other platforms) returns 0xff. Ignore this value instead of polling for terminal characters th

Re: OSv image under ProxMox VE5.1

2017-11-02 Thread Nadav Har'El
On Thu, Nov 2, 2017 at 4:35 PM, Nadav Har'El wrote: > On Mon, Oct 30, 2017 at 2:45 PM, Player, Timmons < > timmons.pla...@spirent.com> wrote: > >> I’ve run into the same issue under VMware on VM’s that lack a serial >> port. I’ve used the following patch locally with success… >> > By the way, yo

Re: Memory limit?

2017-11-02 Thread Rick Payne
> This suggests there was 5GB free while the allocation failed. > This *can* be a fragmentation issue (e.g., you asked for a 1 GB allocation, > but we couldn't free a 1GB consecutive area), but can also be a malloc() of a > ridiculous amount. Since commit 7ea953ca7d6533c025e535be49ee5bd2567fc8f3

Slow to upload thousands of tiny files over cpiod

2017-11-02 Thread Waldek Kozaczuk
I think this might be a well known and undestood issue by capstan team but I wanted to uderstand why it happens for my own sake. In my scenario I am usually able to upload 300 of files totaling 60MB in 10-12 seconds (Java app) using capstan which I believe employs same mechanism as OSv build s

Re: Slow to upload thousands of tiny files over cpiod

2017-11-02 Thread Waldek Kozaczuk
Adding couple of capstan contributors to the thread. Sent from my iPhone > On Nov 2, 2017, at 16:16, Waldek Kozaczuk wrote: > > I think this might be a well known and undestood issue by capstan team but I > wanted to uderstand why it happens for my own sake. > > In my scenario I am usually