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Adaptive mutex spin: 70 events in 10.045 seconds (7 events/sec) ------------------------------------------------------------------------------- Count indv cuml rcnt nsec Lock Caller 21 30% 30% 0.00 707 disp_req_lock timer_softintr+0x24 nsec ------ Time Distribution ------ count Stack 512 |@@@@@@@@@@@@@@@@@@@@ 14 av_dispatch_softvect+0x5f 1024 |@@@@@ 4 dispatch_softint+0x34 2048 |@@ 2 switch_sp_and_call+0x13 4096 |@ 1 ------------------------------------------------------------------------------- Count indv cuml rcnt nsec Lock Caller 19 27% 57% 0.00 17532 disp_req_lock timeout_taskq_thread+0x6f nsec ------ Time Distribution ------ count Stack 2048 |@@@ 2 thread_start+0x8 4096 |@@@@@@@@@@@@@@@@@@@@ 13 8192 |@ 1 16384 | 0 32768 |@ 1 65536 | 0 131072 |@ 1 262144 |@ 1 ------------------------------------------------------------------------------- insert into iblockstat (eid, rid, name, events, count, individual, cumulative, nsec, locked, caller, stack) values(111, 222, ‘Adaptive mutex spin’, 70, 21, 30, 30, 707, 'disp_req_lock', 'timer_softintr+0x24', 'av_dispatch_softvect+0x5f:dispatch_softint+0x34:switch_sp_and_call+0x13:') ; insert into iblockstat (eid, rid, name, events, count, individual, cumulative, nsec, locked, caller, stack) values(111, 222, ‘Adaptive mutex spin’, 70, 19, 27, 57, 17532, 'disp_req_lock', 'timeout_taskq_thread+0x6f', 'thread_start+0x8:') ;

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Adaptive mutex spin: 70 events in 10.045 seconds (7 events/sec) ------------------------------------------------------------------------------- Count indv cuml rcnt nsec Lock Caller - PowerPoint PPT Presentation

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Page 1: Adaptive mutex spin: 70 events in 10.045 seconds (7 events/sec)

Adaptive mutex spin: 70 events in 10.045 seconds (7 events/sec)

-------------------------------------------------------------------------------Count indv cuml rcnt nsec Lock Caller 21 30% 30% 0.00 707 disp_req_lock timer_softintr+0x24

nsec ------ Time Distribution ------ count Stack 512 |@@@@@@@@@@@@@@@@@@@@ 14 av_dispatch_softvect+0x5f 1024 |@@@@@ 4 dispatch_softint+0x34 2048 |@@ 2 switch_sp_and_call+0x13 4096 |@ 1 -------------------------------------------------------------------------------Count indv cuml rcnt nsec Lock Caller 19 27% 57% 0.00 17532 disp_req_lock timeout_taskq_thread+0x6f

nsec ------ Time Distribution ------ count Stack 2048 |@@@ 2 thread_start+0x8 4096 |@@@@@@@@@@@@@@@@@@@@ 13 8192 |@ 1 16384 | 0 32768 |@ 1 65536 | 0 131072 |@ 1 262144 |@ 1 -------------------------------------------------------------------------------

insert into iblockstat (eid, rid, name, events, count, individual, cumulative, nsec, locked, caller, stack) values(111, 222, ‘Adaptive mutex spin’, 70, 21, 30, 30, 707, 'disp_req_lock', 'timer_softintr+0x24', 'av_dispatch_softvect+0x5f:dispatch_softint+0x34:switch_sp_and_call+0x13:') ;

insert into iblockstat (eid, rid, name, events, count, individual, cumulative, nsec, locked, caller, stack)values(111, 222, ‘Adaptive mutex spin’, 70, 19, 27, 57, 17532, 'disp_req_lock', 'timeout_taskq_thread+0x6f', 'thread_start+0x8:') ;

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