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问题

我想在CVM中将时间更改为过去。

H
徽章 +1

当我们移动设备并启动集群时，CVM时间提前1天更改。Allssh'（/usr/bin/crontab -l && echo“ */1 * * * * * bash -lc/home/nutanix/serviceability/bin/fix_time_time_drift”）|/usr/bin/crontab-'做这个allsr/bin/crontab-'allsshrgrefs/'
allssh grep偏移〜/data/logs/gencesis.out
=================== 192.168.100.15 ==========================
2020-11-26 11:53:19 info time_manager_utils.py:49 NTP偏移：32399.235秒
2020-11-26 11:53:49 info time_manager_utils.py:49 ntp偏移：32399.235秒
2020-11-26 21:14:50信息time_manager_utils.py:49 NTP偏移：-118793.575秒
2020-11-26 21:46:22 info time_manager_utils.py:49 NTP偏移：-118793.583秒
2020-11-26 21:56:52 info time_manager_utils.py:49 NTP偏移：-118793.586秒
2020-11-26 22:07:23信息time_manager_utils.py:49 NTP偏移：-118793.590秒
2020-11-26 22:17:54 info time_manager_utils.py:49 NTP偏移：-118793.591秒
2020-11-26 22:28:24 info time_manager_utils.py:49 NTP偏移：-118793.594秒
2020-11-26 22:38:55 info time_manager_utils.py:49 NTP偏移：-118793.595秒
2020-11-26 22:49:25 info time_manager_utils.py:49 NTP偏移：-118793.598秒
2020-11-26 22:59:55 info time_manager_utils.py:49 NTP偏移：-118793.601秒
2020-11-26 23:10:25 info time_manager_utils.py:49 NTP偏移：-118792.603秒
2020-11-26 23:20:47 info time_manager_utils.py:49 NTP偏移：-118783.604秒
2020-11-26 23:31:07 info time_manager_utils.py:49 NTP偏移：-118773.606秒
2020-11-26 23:41:27 info time_manager_utils.py:49 NTP偏移：-118763.608秒
2020-11-26 23:51:47 info time_manager_utils.py:49 NTP偏移：-118752.610秒
2020-11-27 00:02:07信息time time_manager_utils.py:49 NTP偏移：-118742.612秒
2020-11-27 00:12:27 info time_manager_utils.py:49 NTP偏移：-118732.614秒
2020-11-27 00:22:46 info time_manager_utils.py:49 NTP偏移：-118721.616秒
2020-11-27 00:33:06 info time_manager_utils.py:49 NTP偏移：-118711.618秒
2020-11-27 00:43:26信息time time_manager_utils.py:49 NTP偏移：-118701.620秒
2020-11-27 00:53:46 info time_manager_utils.py:49 NTP偏移：-118690.621秒
2020-11-27 01:04:06信息time time_manager_utils.py:49 NTP偏移：-118680.623秒
2020-11-27 01:14:26信息time time_manager_utils.py:49 NTP偏移：-118670.625秒
2020-11-27 01:24:45 info time_manager_utils.py:49 NTP偏移：-118660.627秒
2020-11-27 01:35:05信息time time_manager_utils.py:49 NTP偏移：-118649.629秒

1.有没有办法更快地转回时间？
2. Allssh'（/usr/bin/crontab -l && echo“ */1 * * * * * * * bash -lc/home/nutanix/serviceability/bin/fix_time_time_drift”）|如果命令/usr/bin/crontab-'继续运行，该怎么办？CVM时间是否继续被推回去，还是按哪些标准停止？

As we moved the equipment and started the cluster, the cvm time was changed 1 day ahead. allssh '(\/usr\/bin\/crontab -l &&echo \"*\/1 * * * * bash -lc \/home\/nutanix\/serviceability\/bin\/fix_time_drift\") | \/usr\/bin\/crontab -' do this allsr\/bin\/crontab -' allsshrgrefs\/'
allssh grep offset ~\/data\/logs\/gencesis.out
================== 192.168.100.15 =================
2020-11-26 11:53:19 INFO time_manager_utils.py:49 NTP offset: 32399.235 seconds
2020-11-26 11:53:49 INFO time_manager_utils.py:49 NTP offset: 32399.235 seconds
2020-11-26 21:14:50 INFO time_manager_utils.py:49 NTP offset: -118793.575 seconds
2020-11-26 21:46:22 INFO time_manager_utils.py:49 NTP offset: -118793.583 seconds
2020-11-26 21:56:52 INFO time_manager_utils.py:49 NTP offset: -118793.586 seconds
2020-11-26 22:07:23 INFO time_manager_utils.py:49 NTP offset: -118793.590 seconds
2020-11-26 22:17:54 INFO time_manager_utils.py:49 NTP offset: -118793.591 seconds
2020-11-26 22:28:24 INFO time_manager_utils.py:49 NTP offset: -118793.594 seconds
2020-11-26 22:38:55 INFO time_manager_utils.py:49 NTP offset: -118793.595 seconds
2020-11-26 22:49:25 INFO time_manager_utils.py:49 NTP offset: -118793.598 seconds
2020-11-26 22:59:55 INFO time_manager_utils.py:49 NTP offset: -118793.601 seconds
2020-11-26 23:10:25 INFO time_manager_utils.py:49 NTP offset: -118792.603 seconds
2020-11-26 23:20:47 INFO time_manager_utils.py:49 NTP offset: -118783.604 seconds
2020-11-26 23:31:07 INFO time_manager_utils.py:49 NTP offset: -118773.606 seconds
2020-11-26 23:41:27 INFO time_manager_utils.py:49 NTP offset: -118763.608 seconds
2020-11-26 23:51:47 INFO time_manager_utils.py:49 NTP offset: -118752.610 seconds
2020-11-27 00:02:07 INFO time_manager_utils.py:49 NTP offset: -118742.612 seconds
2020-11-27 00:12:27 INFO time_manager_utils.py:49 NTP offset: -118732.614 seconds
2020-11-27 00:22:46 INFO time_manager_utils.py:49 NTP offset: -118721.616 seconds
2020-11-27 00:33:06 INFO time_manager_utils.py:49 NTP offset: -118711.618 seconds
2020-11-27 00:43:26 INFO time_manager_utils.py:49 NTP offset: -118701.620 seconds
2020-11-27 00:53:46 INFO time_manager_utils.py:49 NTP offset: -118690.621 seconds
2020-11-27 01:04:06 INFO time_manager_utils.py:49 NTP offset: -118680.623 seconds
2020-11-27 01:14:26 INFO time_manager_utils.py:49 NTP offset: -118670.625 seconds
2020-11-27 01:24:45 INFO time_manager_utils.py:49 NTP offset: -118660.627 seconds
2020-11-27 01:35:05 INFO time_manager_utils.py:49 NTP offset: -118649.629 seconds<\/p>

1. Is there a way to turn the time back faster?
2. allssh '(\/usr\/bin\/crontab -l &&echo \"*\/1 * * * * bash -lc \/home\/nutanix\/serviceability\/bin\/fix_time_drift\") | What if the command \/usr\/bin\/crontab -' continues to run after time? Does the cvm time continue to be pushed back or is it stopped by what criteria?<\/p>","quoteUsername":"hyoung ho","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

该主题已关闭以供评论

3个答复

sudhir9
UserLevel 2
徽章 +4

@Hyung ho感谢您发布查询。我想了解这是生产集群还是CE。

如果它是生产群集，我建议您创建一个案例，我们确实可以通过正确停止群集设置时间来使用一种方法。

如果是CE，则可以执行群集停止并使用日期命令正确设置时间，然后在时间匹配到当前时间后启动群集。

Sudhir
@hyoung ho<\/user-mention>\u00a0Thank you for posting the query. I want to understand if this is a production cluster or a CE.\u00a0<\/p>

If its a production cluster I would recommend please create a case and we do have a method by stopping the cluster setting time correctly.\u00a0<\/p>

If its a CE you can perform the cluster stop and use the date command to set the time correctly and then start the cluster once the time matches to current time.\u00a0<\/p>","quoteUsername":"Sudhir9","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

H
徽章 +1

我们正在使用生产群。我想在不打开案件的情况下将时间更改为过去。你能弄清楚如何吗？我问了一个问题，因为我想先用测试设备进行测试。

We are using a production cluster. I want to change the time to the past without opening the case. Can you figure out how? I asked a question because I wanted to test it with the test equipment first.<\/p>","quoteUsername":"hyoung ho","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
sudhir9
UserLevel 2
徽章 +4

@Hyung ho

KB-1656有了步骤，最好先在非生产时对其进行测试。

Sudhir
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