max open queries using snmp_async_send

"Vikas A" <[email protected]>
Newsgroups gmane.network.net-snmp.user
Message-ID <001501cc19b0$73c4d640$5b4e82c0$@com>
I wanted to find out if  anyone has any feedback on the max number of
snmp_async_send()  queries that can be issued before running out of file
descriptors or causing slowdown  in the select() ? e.g. if I was to issue
async snmp queries to 3000 separate hosts before starting to call
snmp_select_info() and snmp_read() , will there be any issues in the
select_info() or snmp_read() ?  Would I need to use snmp_select_info2() and
snmp_read2() to use the large-fd-set or is this now used by default even for
the  snmp_select_info() and snmp_read()   call?

I am running  on Linux and also on Windows (newer versions, where file
descriptors should not be an issue).

Currently I am limiting the number of open queries by using FD_SETSIZE
(which is 64 on Windows I think).

	-vikas




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