GNU/Linux |
CentOS 5.5 |
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ioscheduler_trace.plug(3stap) |
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ioscheduler_trace.plug − Fires when a request queue is plugged;
ioscheduler_trace.plug
rq_queue
request queue
ie, requests in the queue cannot be serviced by block driver.
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ioscheduler_trace.plug(3stap) | ![]() |