4ff504f61f
The speed of BLOCK IO ERROR event maybe very high (thousands per second). If we report all BLOCK IO ERRORs, the log file will be flooded with BLOCK IO ERROR event. So throttle it to at most once per 60s. Signed-off-by: Yan Wang <wangyan122@huawei.com> Signed-off-by: imxcc <xingchaochao@huawei.com> (cherry picked from commit 381b95fdf20ab5326ca1811155134a23fbc2046e)
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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