Mailing List Archive

Re: portmap fails after NR_OPEN increased (Cont)
> but where do I put the
> ulimit -nH 8192
> ulimit -nS 8192
> commands?
They shouldn't do. The soft limit is set to about 1024, but the hard
limit is higher
> Does the large-fd-set patch mentioned enable an fdset larger then 1024?
Yes
> and if so how is itcompared to poll() performance wise?
use poll() if you can.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.rutgers.edu
Please read the FAQ at http://www.tux.org/lkml/
Re: portmap fails after NR_OPEN increased (Cont) [ In reply to ]
On Thu, 2 Sep 1999, Alan Cox wrote:
> > and if so how is itcompared to poll() performance wise?
>
> use poll() if you can.
Actually the difference between poll and select isn't always
as great as some people seem to think. In some cases select
can even come out ahead (such as large, non-sparse fd sets).
--
A train stops at a train station, a bus stops at a bus station.
On my desk I have a work station...
.----------------------------------------------------------------------.
| Mike Jagdis | Internet: mailto:mike@roan.co.uk |
| Roan Technology Ltd. | |
| 2 Markham Mews, Broad Street | Telephone: +44 118 989 0403 |
| Wokingham ENGLAND | Fax: +44 118 989 1195 |
`----------------------------------------------------------------------'
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.rutgers.edu
Please read the FAQ at http://www.tux.org/lkml/