Hey Jeff,
I think you need to up your locked memory limits,
We have a faq entry on this here:
http://www.open-mpi.org/faq/?category=openfabrics#ib-locked-pages
Ignore the Open MPI specific parts, the rest I think applies.
- Galen
On Jun 6, 2007, at 11:52 AM, Jeffrey Wong wrote:
Seems that if I'm logged in as root the command works fine without
making any settings changes, but if I'm logged in as another user I am
getting the same error. Are there permissions that I need to set on
binaries in order to run the pingpong as a regular user instead of
root.
Thanks,
Jeff
-----Original Message-----
From: G.O. [mailto:[EMAIL PROTECTED]
Sent: Wednesday, June 06, 2007 10:39 AM
To: Jeffrey Wong
Cc: [email protected]
Subject: Re: [ofa-general] ibv_ud_pingpong error
On 6/6/07, Jeffrey Wong <[EMAIL PROTECTED]> wrote:
Hello,
I have installed OFED1.2-rc4 on the my development machine. When I
try to
do a ping pong test I get the following error message:
[EMAIL PROTECTED]:master ~/jwong/tcp/ib_common_tcp]$ ibv_ud_pingpong
libibverbs: Warning: RLIMIT_MEMLOCK is 32768 bytes.
This will severely limit memory registrations.
Couldn't create QP
Hi,
If you are using bash shell do something like:
ulimit -l unlimited
to get rid of that limit and try again. You can alternatively set
it to a large number. Note that using ulimit only changes the limit
in the current shell, you'll have to edit system-wide configuration
file to make it permanent.
Hope this helps.
Gurhan
Thanks in advance.
Jeff
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