问题

Karbon节点时区

k
徽章 +1

大家好

我们在Nutanix环境中运行了Karbon簇，我注意到Karbon群集中的时区与Nutanix群集上其他VM的时区不同。

Nutanix群集的时区设置为SAST（UTC +2），而Karbon VMS时区为UTC（UTC +0）。


UTC+0时区仅在Karbon节点上。


看来它不使用Nutanix群集的时区，我们的原木在Karbon Clusters上落后2小时（所有3个群集）。

有没有办法更改Karbon的时区？

Hi all\u00a0

We have karbon clusters running in our Nutanix environment, and I noticed the timezone in the Karbon cluster is not the same as that in other VMs on the Nutanix cluster.\u00a0

The time zone set for the Nutanix\u00a0cluster is SAST (UTC +2), and the Karbon VMs timezone is UTC (UTC +0).\u00a0


The UTC+0 timezone is only on the Karbon Nodes.\u00a0


It seems it doesn\u2019t use the Nutanix Cluster\u2019s timezone, our logs are 2 hours behind on Karbon Clusters(all 3 cluster).\u00a0

Is there a way to change the timezone for Karbon?

\u00a0<\/p>","quoteUsername":"KeoNaane","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
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8个答复

Anishwalia20
秩
UserLevel 6
徽章 +5

嘿 @keonaane，让我搜索此问题，并尝试找到与更改Karbon群集的时区有关的任何相关文档/过程。

同时，此KB文章中提到了更改Nutanix群集上时区的过程KB 1050

阿尼什·辛格·瓦利亚（Anish Singh Walia）
Hey @KeoNaane<\/user-mention>\u00a0, let me search for this and try to find any relevant document\/procedure\u00a0related to changing timezone of Karbon cluster.<\/p>

\u00a0<\/p>

In the meantime, the procedure to change the timezone on a Nutanix cluster is mentioned in this KB article KB 1050<\/a><\/p>","quoteUsername":"AnishWalia20","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

Anishwalia20
秩
UserLevel 6
徽章 +5

所以我搜索了这个 @keonaane基本上，我们不建议从UTC更改时区。我建议让所有Karbon Clusters运行UTC，并且只有显示层才能将UTC转换为当地时间（SAST）

这将是同步不同时间来源的最简单方法。因此，我建议您调整您的日志集以反映时区。基本上，在Nutanix群集上调整日志收集器，以了解来自Karbon的日志在UTC中，然后其日志显示UI应该根据访问的任何时区进行调整。

因此，基本上仅显示显示时间在特定的时区中显示，并且系统中应始终在UTC中进行存储/导出时间。

这样一来，如果巴黎的Sysadmin和香港的Sysadmin访问同一日志收集系统，他们将始终根据自己的本地时区看到日志，没有任何在当时输出日志的系统的时区。

我希望我能使事情变得清晰。：Sweat_smile：让我知道您有任何疑问。

阿尼什·辛格·瓦利亚（Anish Singh Walia）
So I searched for this @KeoNaane<\/user-mention>\u00a0and basically we don\u2019t recommend changing the timezone from UTC. I would recommend that let all Karbon clusters run UTC and only the display layer should translate UTC to the local time(SAST)<\/p>

This will be the easiest way to sync different time sources. So I suggest you, adjust your log collection to reflect the time zone. Basically, adjust your\u00a0log collector on Nutanix cluster to understand that logs coming from Karbon are in UTC and then their log display UI should adjust according to whatever timezone it is accessed from.<\/p>

So basically only the\u00a0display time should\u00a0be shown in a specific timezone and\u00a0storage\/export time from a system should always be in UTC.<\/p>

That way if a sysadmin in Paris and a sysadmin in Hong Kong access the same log collection system, they will always see logs according to their own local timezone, no whatever the timezone of the system that had output the logs was at that time.<\/p>

\u00a0<\/p>

I hope I made things clear.\":sweat_smile:\" \u00a0Let me know fi you have any doubts.<\/p>","quoteUsername":"AnishWalia20","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

k
徽章 +1

所以我搜索了这个 @keonaane基本上，我们不建议从UTC更改时区。我建议让所有Karbon Clusters运行UTC，并且只有显示层才能将UTC转换为当地时间（SAST）

这将是同步不同时间来源的最简单方法。因此，我建议您调整您的日志集以反映时区。基本上，在Nutanix群集上调整日志收集器，以了解来自Karbon的日志在UTC中，然后其日志显示UI应该根据访问的任何时区进行调整。

因此，基本上仅显示显示时间在特定的时区中显示，并且系统中应始终在UTC中进行存储/导出时间。

这样一来，如果巴黎的Sysadmin和香港的Sysadmin访问同一日志收集系统，他们将始终根据自己的本地时区看到日志，没有任何在当时输出日志的系统的时区。

我希望我能使事情变得清晰。：Sweat_smile：让我知道您有任何疑问。

你好 @anishwalia20

感谢提供这些信息，是否有一篇文章指导如何做上述？

\t

So I searched for this\u00a0@KeoNaane<\/user-mention>\u00a0and basically we don\u2019t recommend changing the timezone from UTC. I would recommend that let all Karbon clusters run UTC and only the display layer should translate UTC to the local time(SAST)<\/p> \t

This will be the easiest way to sync different time sources. So I suggest you, adjust your log collection to reflect the time zone. Basically, adjust your\u00a0log collector on Nutanix cluster to understand that logs coming from Karbon are in UTC and then their log display UI should adjust according to whatever timezone it is accessed from.<\/p> \t

So basically only the\u00a0display time should\u00a0be shown in a specific timezone and\u00a0storage\/export time from a system should always be in UTC.<\/p> \t

That way if a sysadmin in Paris and a sysadmin in Hong Kong access the same log collection system, they will always see logs according to their own local timezone, no whatever the timezone of the system that had output the logs was at that time.<\/p> \t

\u00a0<\/p> \t

I hope I made things clear.\":sweat_smile:\" \u00a0Let me know fi you have any doubts.<\/p> \t <\/content-quote>

Hi @AnishWalia20<\/user-mention>\u00a0

Thanks for that information, is there an article that guides how to do the above?\u00a0
\u00a0<\/p>","quoteUsername":"KeoNaane","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

Anishwalia20
秩
UserLevel 6
徽章 +5

嘿 @keonaane因此，基本上要这样做，您将必须更改PE群集上的时区KB 1050。

让我知道您是否有疑问。：轻松：

阿尼什·辛格·瓦利亚（Anish Singh Walia）
k
徽章 +1

嘿 @anishwalia20

根据以下确认，CVM（除Karbon节点以外的所有VM）具有正确的时区。
只有Karbon Kubernetes节点具有UTC时区，因此POD日志始终落后2小时。


$ NCLI群集信息|grep时区
时区：非洲/约翰内斯堡

$ Allssh日期
================== 10.30.2.51 ====================
约7月16日10:31:28萨斯特2020
================== 10.30.2.52 ====================
约7月16日10:31:29萨斯特2020
================== 10.30.2.53 ====================
约7月16日10:31:30萨斯特2020
================== 10.30.2.54 ====================
约7月16日10:31:31萨斯特2020

有没有办法更新Karbon群集节点的时区？

Hey\u00a0@AnishWalia20<\/user-mention>\u00a0

The CVMs (and all VMs besides Karbon Nodes)\u00a0have the correct time zone as per below confirmation.\u00a0
Only the Karbon Kubernetes nodes have the UTC timezone, so the pod logs are always 2 hours behind.\u00a0


$ ncli cluster info | grep Timezone
\u00a0 \u00a0 Timezone \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0: Africa\/Johannesburg

$ allssh date
================== 10.30.2.51 =================
Thu Jul 16 10:31:28 SAST 2020
================== 10.30.2.52 =================
Thu Jul 16 10:31:29 SAST 2020
================== 10.30.2.53 =================
Thu Jul 16 10:31:30 SAST 2020
================== 10.30.2.54 =================
Thu Jul 16 10:31:31 SAST 2020

is there a way to update the timezone for Karbon Cluster Nodes?<\/p>","quoteUsername":"KeoNaane","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
Anishwalia20
秩
UserLevel 6
徽章 +5

嘿 @keonaane，正如我提到的，我们不支持改变Karbon群集的时间。因此，唯一的解决方案是将PE群集上的时间更改为UTC，以使PE群集和Karbon群集同步。

我们始终建议将TimeZone保留到所有系统的UTC。

阿尼什·辛格·瓦利亚（Anish Singh Walia）
Hey @KeoNaane<\/user-mention>\u00a0, as I mentioned we don\u2019t support changing the time on Karbon cluster. So the only solution would be to change the time on the PE cluster to UTC to get the PE cluster and the Karbon cluster in sync.<\/p>

We always recommend keeping the timezone to UTC for all systems.<\/p>","quoteUsername":"AnishWalia20","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

k
徽章 +1

嘿 @keonaane，正如我提到的，我们不支持改变Karbon群集的时间。因此，唯一的解决方案是将PE群集上的时间更改为UTC，以使PE群集和Karbon群集同步。

我们始终建议将TimeZone保留到所有系统的UTC。

注意到，谢谢 @anishwalia20

\t

Hey\u00a0@KeoNaane<\/user-mention>\u00a0, as I mentioned we don\u2019t support changing the time on Karbon cluster. So the only solution would be to change the time on the PE cluster to UTC to get the PE cluster and the Karbon cluster in sync.<\/p> \t

We always recommend keeping the timezone to UTC for all systems.<\/p> \t <\/content-quote>

Noted, thanks @AnishWalia20<\/user-mention>\u00a0<\/p>","quoteUsername":"KeoNaane","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

Anishwalia20
秩
UserLevel 6
徽章 +5

@keonaane让我知道您是否需要澄清或提供其他帮助。：轻松：

阿尼什·辛格·瓦利亚（Anish Singh Walia）
@KeoNaane<\/user-mention>\u00a0 Let me know if you need clarifications or help with anything else.\":relaxed:\"<\/p>","quoteUsername":"AnishWalia20","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
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