Re: Snapshot of monthly KDC traffic for stanford.edu

2010-04-02 Thread Russ Allbery
Ken Raeburn writes: > Nice info, thanks! > If it's easy to compile the data, I'd be curious to see what your peak > load per {some small unit of time -- second, minute?} is. As it turns out, I wrote a script to do that too a while back when ensuring that we wouldn't overflow the session table o

Re: Snapshot of monthly KDC traffic for stanford.edu

2010-04-02 Thread Ken Raeburn
Nice info, thanks! If it's easy to compile the data, I'd be curious to see what your peak load per {some small unit of time -- second, minute?} is. Kerberos mailing list Kerberos@mit.edu https://mailman.mit.edu/mailman/listinfo/kerberos

Re: Snapshot of monthly KDC traffic for stanford.edu

2010-04-01 Thread Mark Sirota
- "Russ Allbery" wrote: > I'm intrigued by the *huge* margin between the number of initial > authentications and the number of service tickets issued. This > appears to be due to a couple of factors: ... Could also be from applications that are attempting to do password verification by getti

Re: Snapshot of monthly KDC traffic for stanford.edu

2010-04-01 Thread Russ Allbery
Mark Sirota writes: > - "Russ Allbery" wrote: >> I'm intrigued by the *huge* margin between the number of initial >> authentications and the number of service tickets issued. This appears >> to be due to a couple of factors: ... > Could also be from applications that are attempting to do p

Re: Snapshot of monthly KDC traffic for stanford.edu

2010-04-01 Thread Russ Allbery
Also, if anyone is interested in the (largely undocumented, pre-alpha) software that generated this report, it's available from: http://git.eyrie.org/?p=system/metrics.git;a=summary It's not even remotely close to a finished product and embeds all sorts of interesting assumptions, so it's not

Snapshot of monthly KDC traffic for stanford.edu

2010-04-01 Thread Russ Allbery
I just finished the metrics scripts that generate this information and thought a snapshot of what one site sees over the course of a month may be of general interest. Kerberos authentications from 2010-03-01 to 2010-03-31 Initial authentications: 141,593,443 Service tickets: 47,641,042