On Tue, May 3, 2011 at 2:15 PM, Fab Tillier <[email protected]> wrote: > Hal Rosenstock wrote on Mon, 2 May 2011 at 05:09:46 > >> On Mon, May 2, 2011 at 4:54 AM, Tzachi Dar <[email protected]> wrote: >>> It seems that currently we have code that scans for srp targets every 30 >>> seconds (and creates qpr). >>> >>> See the function __ioc_query_sa for more details. >>> >> >> What is __ioc_query_sa doing ? Where is this code found ? Is this an >> SA query ? Which one ? > > Basically, if I recall correctly, it queries the SM for all port records and > all path records, does a join of the tables to get all paths to ports that > have the IOC bit set, and then sends DM MADs to discover I/O devices.
There is a much better optional algorithm for this with more recent SMs. -- Hal > -Fab > >> >> -- Hal >> >>> >>> When the cluster gets big it creates load on the sm. >>> >>> >>> >>> Is there any objection to disable it by default? >>> >>> >>> >>> Thanks >>> >>> Tzachi >>> >>> _______________________________________________ >>> ofw mailing list >>> [email protected] >>> http://lists.openfabrics.org/cgi-bin/mailman/listinfo/ofw >>> >> _______________________________________________ >> ofw mailing list >> [email protected] >> http://lists.openfabrics.org/cgi-bin/mailman/listinfo/ofw > _______________________________________________ ofw mailing list [email protected] http://lists.openfabrics.org/cgi-bin/mailman/listinfo/ofw
