Re: bad performance on irix - Mailing list pgsql-hackers

From Robert E. Bruccoleri
Subject Re: bad performance on irix
Date
Msg-id 200203130005.TAA27839@stone.congenomics.com
Whole thread Raw
In response to bad performance on irix  ("Luis Alberto Amigo Navarro" <lamigo@atc.unican.es>)
List pgsql-hackers
The bad performance in Irix appears to be a lack of resources, most
likely system buffers for sockets and I/O. Try increasing the system
parameter, nbuf, using systune, reboot, and see if it helps. Also,
use the "par" program with options "-s -SS -i -u -p <pid>"
to monitor activity in the backend -- that may provide some clues.

+-----------------------------+------------------------------------+
| Robert E. Bruccoleri, Ph.D. | email: bruc@acm.org                |
| P.O. Box 314                | URL:   http://www.congen.com/~bruc |
| Pennington, NJ 08534        |                                    |
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