发生原因 EMS消息可以删除哪些内容?
适用场景
ONTAP 9
问题解答
- 事件已被EMS禁止算法禁止。
- 事件处理系统会实施多种算法来限制事件。
- 有关[1]禁止的事件的信息、请使用event status show命令
ontap91::> event status show -message-name security.invalid.login
Node Message Occurs Drops Last Time
----------------- ---------------------------- ------ ----- -------------------
ontap91-01 security.invalid.login 13 11 6/2/2020 10:27:54
ontap91::*> event status show -message-name security.invalid.login -ins
Node: ontap91-01
Message Name: security.invalid.login
Number of Indications: 13
Number of Drops: 11
Last Indication Time: 6/2/2020 10:27:54
Last Suppressed Indication Time: 6/2/2020 10:27:54
Last Processed Indication Time: 6/2/2020 10:25:41
Stat Starting Time: 6/1/2020 12:42:59
60-minute Histogram: 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0
24-hour Histogram: 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0
7-day Histogram: 0, 0, 6, 7, 0, 0, 0
Is Chatter: false
Change since Last Chatter Calculation?: false
Number of Times Autosuppressed: 0
Number of Times Rate Limited: 0
Number of Times Timer Suppressed: 11
Number of Times Duplicate Suppressed: 0
Number of Times Suppressed Since Last Time Logged: 5
Accumulated Bytes: 491
Severity: SVC_FAULT
Probability to Suppress: 0%
Number of Times Duplicate Suppressed (-30 secs): 0
Number of Times Duplicate Suppressed (30-60 secs): 0
Number of Times Duplicate Suppressed (60-90 secs): 0
Number of Times Duplicate Suppressed (90-120 secs): 0
Number of Times Duplicate Suppressed (120- secs): 0
追加信息
- 使用event config show确定事件禁止算法是已启用("ON")还是已禁用("Off")。
注意: suppression参数可以同时禁用自动禁止和重复禁止、但不能禁用计时器禁止。