Could someone help check why there are errors on two nodes when running `tiup cluster check`?

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This topic has been translated from a Chinese forum by GPT and might contain errors.

Original topic: 有没有大佬帮忙看一下 tiup cluster check 的时候，有两个节点出现了error

| username: 爱吃咸粽子

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| username: 爱吃咸粽子 | Original post link

The node above is one of the PD nodes, and it is also the IP for tidb_dashboard_servers, monitoring_servers, grafana_servers, and alertmanager_servers; the node below is one of the tidb_servers.

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| username: tidb狂热爱好者 | Original post link

To install tar on a CentOS or RHEL system, you can use the following command:

yum install tar
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| username: Lowerui | Original post link

Check if the file exists on the target machine, and manually execute the command on the target machine to see what error it reports.

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| username: buddyyuan | Original post link

The tiup component will deploy insight to the /tmp/tiup/bin/insight path on the target machine, and delete it after collection is complete.
Either the target machine cannot operate this tar.
Or there is an issue with the /.tiup/storage/cluster/packages/insight-v0.4.1-linux-amd64.tar.gz file before deployment.