解决了

oplog_episode_count_check未连接到VM的磁盘

b
徽章 +4

现在已经有近5个月了。我已经阅读了这篇文章：NCC健康检查：OPLOG_EPISODE_COUNT_CHECK而且我已经能够获得vdisk_id。问题是它没有连接到任何VM。我已经浏览了与所有VM相关的所有磁盘，它们都不是该磁盘。

运行vdisk ls确实为我提供了此信息：


名称：00054CE8-D482-D9DC-135D-1866DA8EA766 :: NFS：2：0：457
容器ID：00054CE8-D482-D9DC-135D-1866DA8EA766 :: 1062
容器UUID：75138A04-E025-4510-A9D1-05E319573732
最大容量：4 TIB（4,398,046,511,104字节）
保留容量： -
只读：false
NFS文件名：Counters-4
NFS父档名称（...：：
写作的指纹：无
盘涂：无

对于我的VM不符合任何磁盘。NFS文件名使我认为这是某种系统磁盘或其他内容。谁能帮助我了解我需要去哪里弄清楚这是怎么回事？

图标

最好的答案阿罗纳2021年2月10日，04：02

Are you able to open a support case with us? This does not seem generic.<\/p>","className":"post__content__best_answer"}">
查看原件
Been having oplog errors for nearly 5 months now. I have read through the article:\u00a0NCC Health Check: oplog_episode_count_check<\/a> and I have been able to get the vdisk_id. The problem is that it not connected to any VM.\u00a0 I have looked through all the disks connected to all my VMs and none of them are this disk.\u00a0<\/p>

Running vdisk ls does give me this information though:\u00a0<\/p>


\u00a0 \u00a0 Name \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0: 00054ce8-d482-d9dc-135d-1866da8ea766::NFS:2:0:457
\u00a0 \u00a0 Container ID \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0: 00054ce8-d482-d9dc-135d-1866da8ea766::1062
\u00a0 \u00a0 Container Uuid \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0: 75138a04-e025-4510-a9d1-05e319573732
\u00a0 \u00a0 Max Capacity \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0: 4 TiB (4,398,046,511,104 bytes)
\u00a0 \u00a0 Reserved Capacity \u00a0 \u00a0 \u00a0 \u00a0 : -
\u00a0 \u00a0 Read-only \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 : false
\u00a0 \u00a0 NFS File Name \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 : counters-4
\u00a0 \u00a0 NFS Parent File Name (... :
\u00a0 \u00a0 Fingerprint On Write \u00a0 \u00a0 \u00a0: none
\u00a0 \u00a0 On-Disk Dedup \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 : none
\u00a0<\/p>

Which doesn\u2019t match any of the disks for my VMs.\u00a0 The NFS File Name makes me think this is some kind of system disk or something.\u00a0 Can anyone help me understand where I need to go to figure out what is up with this?<\/p>","quoteUsername":"BrentNorrisKY","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

该主题已关闭以供评论

8个答复

阿罗纳
秩
UserLevel 6
徽章 +5

你好 @brentnorrisky

什么是NCC版本和AOS+管理程序版本？

当您使用磁盘ID查询vdisk_config_printer时，您没有输出？

nutanix@cvm $ vdisk_config_printer |grep -a 12“ vdisk_id：abcdefg”

Hi\u00a0@BrentNorrisKY<\/user-mention>\u00a0<\/p>

What\u2019s the NCC version and the AOS+ hypervisor version?<\/p>

When you query vdisk_config_printer with the disk ID you get no output?<\/p>

nutanix@cvm$  vdisk_config_printer | grep -A 12 \" vdisk_id: ABCDEFG \"<\/code><\/pre>
\u00a0<\/p>","quoteUsername":"Alona","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
b
徽章 +4

NCC 3.9.5

AOS 5.18.1.2

AHV EL7.NUTANIX.20190916.360

我已经有几个月没有更新了，因为过去似乎根本没有纠正此问题。

回答您正确的问题。当您运行vdisk_config_printer时，列出的ID没有VDISK。这使我认为这是一些失败的隐藏/特殊磁盘，但我不知道如何找到它。“ Counter-4”也让我感到这种感觉，因为这不是我要命名的文件。”

NCC 3.9.5<\/p>

AOS 5.18.1.2<\/p>

AHV\u00a0el7.nutanix.20190916.360<\/p>

I haven\u2019t updated in a couple months because updating hasn\u2019t seemed to correct this at all in the past.<\/p>

To answer your other question that is correct.\u00a0 There is no vdisk with that ID listed when you run a vdisk_config_printer.That leads me to think that is some hidden\/special disk that is failing, but I don\u2019t know how to find it.\u00a0 The \u201ccounter-4\u201d also makes me feel that way as it isn\u2019t anything I would name a file.\u201d<\/p>","quoteUsername":"BrentNorrisKY","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

阿罗纳
秩
UserLevel 6
徽章 +5

只是要清楚，NCC消息是否说错误或失败？您可以包括实际的NCC消息吗？

您是对的，这是一个内部特殊用途计数器。

Just to be clear, does the NCC message say Error or Fail? Could you include the actual NCC message?<\/p>

You are right, it is an internal special purpose counter disk.<\/p>","quoteUsername":"Alona","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

b
徽章 +4

跑步：health_checks stargate_checks oplog_episode_count_check
[==============================================] 100％
/health_checks/stargate_checks/oplog_episode_count_check [fail]
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+

OPLOG_EPISODE_COUNT_CHECK的详细信息：
节点10.76.17.53：
失败：OPLOG情节计数超过以下vdisks的阈值（1200）：
ID 38425718，情节计数5146
有关OPLOG_EPISODE_COUNT_COUNT_CHECK或与：NCC Health_Checks stargate_checks oplog_episode_count_checks，请参阅KB 1541（http://portal.nutanix.com/kb/1541））

Running : health_checks stargate_checks oplog_episode_count_check
[==================================================] 100%
\/health_checks\/stargate_checks\/oplog_episode_count_check \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0[ FAIL ]
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+<\/p>

Detailed information for oplog_episode_count_check:
Node 10.76.17.53:
FAIL: Oplog episode count exceeds threshold (1200) for the following vdisks:
Id 38425718, episode count 5146
Refer to KB 1541 (http:\/\/portal.nutanix.com\/kb\/1541) for details on oplog_episode_count_check or Recheck with: ncc health_checks stargate_checks oplog_episode_count_check
\u00a0<\/p>","quoteUsername":"BrentNorrisKY","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

b
徽章 +4

所以我继续前进，进入了LCM并升级了所有内容。其中之一是维护包。

毕竟当前支票通过：

跑步：health_checks stargate_checks oplog_episode_count_check
[==============================================] 100％
/health_checks/stargate_checks/oplog_episode_count_check [pass]
------------------------------------------------------------------------------------------------------------------------+
+-----------------------------+
|状态|计数|
+-----------------------------+
|通过|1 |
|总插件|1 |
+-----------------------------+
插件输出写入/home/nutanix/data/logs/ncc-output-latest.log

So I went ahead and went into LCM and upgraded everything.\u00a0 One of the things was the maint package.<\/p>

\u00a0<\/p>

After all that currently the check passes:<\/p>

\u00a0<\/p>

Running : health_checks stargate_checks oplog_episode_count_check
[==================================================] 100%
\/health_checks\/stargate_checks\/oplog_episode_count_check \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 [ PASS ]
-------------------------------------------------------------------------------+
+-----------------------+
| State \u00a0 \u00a0 \u00a0 \u00a0 | Count |
+-----------------------+
| Pass \u00a0 \u00a0 \u00a0 \u00a0 \u00a0| 1 \u00a0 \u00a0 |
| Total Plugins | 1 \u00a0 \u00a0 |
+-----------------------+
Plugin output written to \/home\/nutanix\/data\/logs\/ncc-output-latest.log
\u00a0<\/p>","quoteUsername":"BrentNorrisKY","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

阿罗纳
秩
UserLevel 6
徽章 +5

好消息！我会连续几次运行它，因为KB建议仍然可以确保。

Excellent news! I\u2019d run it a few times in a row as the KB suggests to be sure still.<\/p>","quoteUsername":"Alona","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
b
徽章 +4

可悲的是，错误返回了。因此，我已更新到最新的所有内容。

Sadly the error has returned.So I am updated to the very latest everything.<\/p>","quoteUsername":"BrentNorrisKY","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
阿罗纳
秩
UserLevel 6
徽章 +5

您可以与我们开放支持案例吗？这似乎并不通用。

Are you able to open a support case with us? This does not seem generic.<\/p>","quoteUsername":"Alona","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
条款和条件
Learn more about our cookies.<\/a>","cookiepolicy.button":"Accept cookies","cookiepolicy.button.deny":"Deny all","cookiepolicy.link":"Cookie settings","cookiepolicy.modal.title":"Cookie settings","cookiepolicy.modal.content":"We use 3 different kinds of cookies. You can choose which cookies you want to accept. We need basic cookies to make this site work, therefore these are the minimum you can select. Learn more about our cookies.<\/a>","cookiepolicy.modal.level1":"Basic
Functional","cookiepolicy.modal.level2":"Normal
Functional + analytics","cookiepolicy.modal.level3":"Complete
Functional + analytics + social media + embedded videos"}}}">
Baidu