The reason I say that is because the message I got from the FTP connect.
Specifically: FTPD1 IBM FTP CS V1R4 at OWL0.CO.HENNEPIN.MN.US, 13:46:49 on
2004-05-28
I don't know if the FTP daemon is programmed to spit out the machine name,
but the hipersocket address does NOT resolve to a DNS entry. So, under
z/os is that message programmable or does it return the FQ DNS name for the
IP stack it is using?
"Post, Mark K"
<[EMAIL PROTECTED]
m> To
Sent by: Linux on [EMAIL PROTECTED]
390 Port cc
<[EMAIL PROTECTED]
IST.EDU> Subject
Re: Did some extensive hipersocket
testing/benchmarking.... need help
05/28/2004 01:26 interpreting results.
PM
Please respond to
Linux on 390 Port
<[EMAIL PROTECTED]
IST.EDU>
Since there's only two ends on that pipe, I think you can safely assume
that
the other end of it saw as much traffic as you did on the Linux side. :)
Mark Post
-----Original Message-----
From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of James
Melin
Sent: Friday, May 28, 2004 2:00 PM
To: [EMAIL PROTECTED]
Subject: Re: Did some extensive hipersocket testing/benchmarking.... need
help interpreting results.
Well to check THAT particular item (on the z/linux to z/linux transfers
anyway) I ipl'ed both guests to set the hsi1 tx/rx numbers back to 0, and
then ran the test. When I did an ifconfig against each guest, the eth0
interface showed a few K of traffic, whereas the hsi1 interface showd 593
MB
of traffic - I used that as the indicator that the hipersockets for linux
to
linux worked. I don't know how to check something similar for the z/os side
of things.
Ranga Nathan
<[EMAIL PROTECTED]
l.com> To
Sent by: Linux on [EMAIL PROTECTED]
390 Port cc
<[EMAIL PROTECTED]
IST.EDU> Subject
Re: Did some extensive hipersocket
testing/benchmarking.... need help
05/28/2004 12:56 interpreting results.
PM
Please respond to
Linux on 390 Port
<[EMAIL PROTECTED]
IST.EDU>
I wonder if for some reason the 192.x address is NOT being used during FTP.
Is there a confirmation that the transfer is actually going through the
hipersocket?
Alan Altmark <[EMAIL PROTECTED]>
Sent by: Linux on 390 Port <[EMAIL PROTECTED]>
05/28/2004 10:41 AM
Please respond to Linux on 390 Port
To: [EMAIL PROTECTED]
cc:
Subject: Re: Did some extensive hipersocket
testing/benchmarking.... need help interpreting results.
On Friday, 05/28/2004 at 12:13 EST, "Lucius, Leland"
<[EMAIL PROTECTED]> wrote:
> Yepper, it does. I'm currently running with a 56KB MTU (on z/OS side)
and have
> tried lower. Never could get the FTP up very high. I even
> transferred
files
> between a TFS under z/OS and an ram disk under Linux. Thought it
> might
be I/O
> related. Helped a little, but still not where it should be.
Ummm...you have to have the same MTU on both sides. Make sure you have MFS
(OS= in IOCDS) at 64K.
Alan Altmark
Sr. Software Engineer
IBM z/VM Development
----------------------------------------------------------------------
For LINUX-390 subscribe / signoff / archive access instructions, send email
to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit
http://www.marist.edu/htbin/wlvindex?LINUX-390
----------------------------------------------------------------------
For LINUX-390 subscribe / signoff / archive access instructions, send email
to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit
http://www.marist.edu/htbin/wlvindex?LINUX-390
----------------------------------------------------------------------
For LINUX-390 subscribe / signoff / archive access instructions, send email
to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit
http://www.marist.edu/htbin/wlvindex?LINUX-390
----------------------------------------------------------------------
For LINUX-390 subscribe / signoff / archive access instructions,
send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or
visit
http://www.marist.edu/htbin/wlvindex?LINUX-390
----------------------------------------------------------------------
For LINUX-390 subscribe / signoff / archive access instructions,
send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit
http://www.marist.edu/htbin/wlvindex?LINUX-390
