30 lines
1.0 KiB
Diff
30 lines
1.0 KiB
Diff
From 44f45b5c163efed5387dac40e229e0a50bf5921a Mon Sep 17 00:00:00 2001
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From: Yan Wang <wangyan122@huawei.com>
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Date: Thu, 10 Feb 2022 11:35:58 +0800
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Subject: [PATCH] monitor: limit io error qmp event to at most once per 60s
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The speed of BLOCK IO ERROR event maybe very high (thousands per
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second). If we report all BLOCK IO ERRORs, the log file will be flooded
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with BLOCK IO ERROR event. So throttle it to at most once per 60s.
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Signed-off-by: Yan Wang <wangyan122@huawei.com>
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---
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monitor/monitor.c | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/monitor/monitor.c b/monitor/monitor.c
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index fb4ae9531c..621e79eb66 100644
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--- a/monitor/monitor.c
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+++ b/monitor/monitor.c
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@@ -300,6 +300,7 @@ static MonitorQAPIEventConf monitor_qapi_event_conf[QAPI_EVENT__MAX] = {
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[QAPI_EVENT_QUORUM_FAILURE] = { 1000 * SCALE_MS },
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[QAPI_EVENT_VSERPORT_CHANGE] = { 1000 * SCALE_MS },
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[QAPI_EVENT_MEMORY_DEVICE_SIZE_CHANGE] = { 1000 * SCALE_MS },
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+ [QAPI_EVENT_BLOCK_IO_ERROR] = { 60L * 1000 * SCALE_MS },
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};
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/*
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--
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2.27.0
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