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| author | syrinx <syrinx@FreeBSD.org> | 2009-12-03 16:08:00 +0000 |
|---|---|---|
| committer | syrinx <syrinx@FreeBSD.org> | 2009-12-03 16:08:00 +0000 |
| commit | 3f6e5c4df53d4a7718a0f41931a9ff7fdc66e9ca (patch) | |
| tree | 520582a3b754a46d8d4bf52f165cb0ba8b2d350d /contrib/bsnmp/snmp_mibII/mibII_tree.def | |
| parent | 879c7d27302e0fb0654529de4b88f210ee11b022 (diff) | |
| download | FreeBSD-src-3f6e5c4df53d4a7718a0f41931a9ff7fdc66e9ca.zip FreeBSD-src-3f6e5c4df53d4a7718a0f41931a9ff7fdc66e9ca.tar.gz | |
Fix a problem with high CPU consumption (up to 30%) by bsnmpd on a loaded system.
Instead of constantly calling the mibII_idle function when the server is not busy
call the function only once every 10 seconds to avoid bsnmpd constantly doing
gettimeofday syscalls. Make the idle polling interval confugurable via
begemotIfDataPoll.
Reported and tested by: misho (at) aitbg (dot) com
Oked by: harti
MFC after: 1 week
Diffstat (limited to 'contrib/bsnmp/snmp_mibII/mibII_tree.def')
| -rw-r--r-- | contrib/bsnmp/snmp_mibII/mibII_tree.def | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/contrib/bsnmp/snmp_mibII/mibII_tree.def b/contrib/bsnmp/snmp_mibII/mibII_tree.def index 90fbb03..d377538 100644 --- a/contrib/bsnmp/snmp_mibII/mibII_tree.def +++ b/contrib/bsnmp/snmp_mibII/mibII_tree.def @@ -240,6 +240,7 @@ (1 begemotIfMaxspeed COUNTER64 op_begemot_mibII GET) (2 begemotIfPoll TIMETICKS op_begemot_mibII GET) (3 begemotIfForcePoll TIMETICKS op_begemot_mibII GET SET) + (4 begemotIfDataPoll TIMETICKS op_begemot_mibII GET SET) ) ) ) |
