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add memory used and total to node stats (#1293)

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* add memory used and total to node stats

* raja review: consistency

* update protocol
This commit is contained in:
Mathew Kamkar
2023-01-10 12:32:04 -08:00
committed by GitHub
parent b0a6bb3bc9
commit 7c970da974
4 changed files with 12 additions and 20 deletions
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cmd/server/commands.go
+6 -3
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@@ -171,17 +171,18 @@ func listNodes(c *cli.Context) error {
table.SetHeader([]string{
"ID", "IP Address", "Region",
"CPUs", "CPU Usage\nLoad Avg",
"Memory Used/Total",
"Rooms", "Clients\nTracks In/Out",
"Bytes/s In/Out\nBytes Total", "Packets/s In/Out\nPackets Total", "System Dropped Pkts/s\nPkts/s Out / Dropped",
"Bytes/s In/Out\nBytes Total", "Packets/s In/Out\nPackets Total", "System Dropped Pkts/s\nPkts/s Out/Dropped",
"Nack/s\nNack Total", "Retrans/s\nRetrans Total",
"Started At\nUpdated At",
})
table.SetColumnAlignment([]int{
tablewriter.ALIGN_CENTER, tablewriter.ALIGN_CENTER, tablewriter.ALIGN_CENTER,
tablewriter.ALIGN_RIGHT, tablewriter.ALIGN_RIGHT,
tablewriter.ALIGN_RIGHT,
tablewriter.ALIGN_RIGHT, tablewriter.ALIGN_RIGHT,
tablewriter.ALIGN_RIGHT, tablewriter.ALIGN_RIGHT,
tablewriter.ALIGN_RIGHT, tablewriter.ALIGN_RIGHT,
tablewriter.ALIGN_RIGHT, tablewriter.ALIGN_RIGHT, tablewriter.ALIGN_RIGHT,
tablewriter.ALIGN_RIGHT, tablewriter.ALIGN_RIGHT,
tablewriter.ALIGN_CENTER,
})
@@ -196,6 +197,7 @@ func listNodes(c *cli.Context) error {
cpus := strconv.Itoa(int(stats.NumCpus))
cpuUsageAndLoadAvg := fmt.Sprintf("%.2f %%\n%.2f %.2f %.2f", stats.CpuLoad*100,
stats.LoadAvgLast1Min, stats.LoadAvgLast5Min, stats.LoadAvgLast15Min)
memUsage := fmt.Sprintf("%s / %s", humanize.Bytes(stats.MemoryUsed), humanize.Bytes(stats.MemoryTotal))
// Room stats
rooms := strconv.Itoa(int(stats.NumRooms))
@@ -217,6 +219,7 @@ func listNodes(c *cli.Context) error {
table.Append([]string{
idAndState, node.Ip, node.Region,
cpus, cpuUsageAndLoadAvg,
memUsage,
rooms, clientsAndTracks,
bytes, packets, sysPackets,
nacks, retransmit,