mirror of
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Justin BradfordandGitHub
8d023f5c53
* Add corrosion admin client function to get RTT to other machines in the cluster * Add `uc machine rtt` showing all pair-wise RTT stats from corrosion * Add long description to machine rtt command * Include machine peer RTTs in InspectMachine instead of adding new gRPC API for it * Add nil check on InspectMachine's Rtt field to protect from a potential edge case * Generate docs for machine rtt command * Handle m.Message being nil when a node is down or unavailble * Update cli-docs * Use tui Table instead of tabwriter * Change reported RTT to the median rather than mean. Still calculate include stddev, as it might be a useful indication of network jitter. * Show RTT to peers in `wg show` output * Update cli docs
37 lines
1.1 KiB
Markdown
37 lines
1.1 KiB
Markdown
# uc machine rtt
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Show round-trip times between machines.
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## Synopsis
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Show round-trip times between machines.
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Round-trip time statistics are collected from the Corrosion gossip protocol
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and represent the median of recent RTT samples between each pair of machines
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in the cluster. The values shown include the median RTT and standard deviation
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for each machine-to-machine connection.
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```
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uc machine rtt [flags]
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```
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## Options
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```
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-h, --help help for rtt
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```
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## Options inherited from parent commands
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```
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--connect string Connect to a remote cluster machine without using the Uncloud configuration file. [$UNCLOUD_CONNECT]
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Format: [ssh://]user@host[:port], ssh+go://user@host[:port], tcp://host:port, or unix:///path/to/uncloud.sock
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-c, --context string Name of the cluster context to use (default is the current context). [$UNCLOUD_CONTEXT]
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--uncloud-config string Path to the Uncloud configuration file. [$UNCLOUD_CONFIG] (default "~/.config/uncloud/config.yaml")
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```
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## See also
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* [uc machine](uc_machine.md) - Manage machines in the cluster.
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