We only serve via HTTP today - but we run mod_security in order to keep a grasp on traffic levels. CentOS in particular we don't have any limits on as it never gets higher than what we are prepared for, but we mirror *many* other things and there's a few we have to keep an eye on (such as Mozilla mirror) especially during release days. Paul -----Original Message----- From: centos-mirror-bounces at centos.org [mailto:centos-mirror-bounces at centos.org] On Behalf Of Jim Kusznir Sent: Tuesday, March 22, 2011 12:24 PM To: Mailing list for CentOS mirrors. Subject: Re: [CentOS-mirror] Bandwidth questions Unfortunately, I don't run the upstream router. And I just got shut down by central IT...Apparently I was overloading their traffic shaper and impeding performance campus-wide. So I need to come up with a rate limiting method that runs on my mirror server. I know linux has QoS and other traffic shaping systems, I just haven't found a very clear guide to using them, and I was hoping for someone using traffic shaping on linux with mirror servers to supply some suggested settings. --Jim On Tue, Mar 22, 2011 at 9:13 AM, Nick Olsen <Nick at 141networks.com> wrote: > I would limit it on the upstream router. We just give ours a 100mb/s > port and call it a day. But I think rate limiting upstream would work > the best if you need it to run speeds other then just standard eth > speeds (10/100/1000). > > On 3/22/2011 12:11 PM, Jim Kusznir wrote: >> So do users have a suggestion on how to throttle / rate limit their >> mirror server? Mine sits on a gig-e connection, and I just got a call >> from campus IT questioning the amount of bandwidth I'm using...Right >> now, I'm running it "fully open", but I may have to restrict that, at >> least during certain hours. I run http, ftp, and rsync on my server. >> >> Thanks! >> >> --Jim >> >> On Fri, Mar 18, 2011 at 9:35 AM, Nick Olsen<Nick at 141networks.com> wrote: >>> Ours is quite bursty, Sits around only 5-30mb/s normally. But will >>> sometimes hammer the 100Mb/s ethernet port its on for 20minutes to an hour. >>> >>> On 3/18/2011 12:33 PM, James A. Peltier wrote: >>>> ----- Original Message ----- >>>> | I'm setting up a public mirror (ftp only so far) on one of our servers >>>> | and was wondering what kind of bandwidth usage to plan for. We have >>>> | about 100M overall at this site, but I want to make sure that I can >>>> | limit the rate appropriately. I had planned on doing this using the >>>> | ftp >>>> | server's configuration (vsftpd). >>>> | >>>> | Anyone have any notes on a good ballpark figure for maximum number of >>>> | connections and maximum bandwidth per connection? Any horror stories, >>>> | grim warnings or sage advice appreciated. >>>> >>>> I was averaging about 50-100MBps when I initially deployed. When the mirror was in full swing I was saturating my Gigabit switches. It's now been throttled to 20MBps during peak hours if you aren't on CA*Net or Canarie and if you are 50MBps during peak hours. >>>> >>> _______________________________________________ >>> CentOS-mirror mailing list >>> CentOS-mirror at centos.org >>> http://lists.centos.org/mailman/listinfo/centos-mirror >>> >> _______________________________________________ >> CentOS-mirror mailing list >> CentOS-mirror at centos.org >> http://lists.centos.org/mailman/listinfo/centos-mirror > > _______________________________________________ > CentOS-mirror mailing list > CentOS-mirror at centos.org > http://lists.centos.org/mailman/listinfo/centos-mirror > _______________________________________________ CentOS-mirror mailing list CentOS-mirror at centos.org http://lists.centos.org/mailman/listinfo/centos-mirror