increase(node_network_receive_bytes_total{device=~"ens.*",nodename=~"monitor01"}[1m]) 2-1、rate()函数,该函数配置counter数据类型使用,用于获取在这个时间段内的平均每秒增量。 # 通过rate()函数获取在1分钟时间内网卡每秒接收字节数,如果再乘以区间时间,则同increase()函数。 rate(node_network_receive_...
irate(node_network_transmit_bytes_total{instance=~'$node:9100',device!~'tap.*|veth.*|br.*|docker.*|virbr*|lo*'}[5m])*8 1. 下载速率: irate(node_network_receive_bytes_total{instance=~'$node:9100',device!~'tap.*|veth.*|br.*|docker.*|virbr*|lo*'}[5m])*8 1. Swap硬盘交换区 ...
rate(node_network_receive_bytes_total{device="eth0"}[1m]) 3) 只看莫⼀台服务器eth0⽹卡1m每秒流量平均 (可以通过,instance,job等修饰进⾏精确匹配) 表达式 rate(node_network_receive_bytes_total{device="eth0",instance="jira-old",job="jira-xxxx"}[1m]) 4 查看⼀组相同服务器eth0 1m每秒...
@kaibaesler just to clarify: if you paste that query ( rate(node_network_receive_bytes_total{device="br0"}[12d12h]) ) in grafana, let's say in explore-mode, you get that error-message? for reference, i just tried it on an empty prometheus database with grafana8.3.4, and i did ...
Implementation for rate limits of incoming network messages. Original issue: #11617. Also supersedes #11618. Note: rate limits are implemented but not defined with this PR; in practice, nothing should change for a node. PR summary This PR adds: A module to arbitrate rate limits using a token...
EXCHANGE_NODE (id=3):- BytesReceived: 10.60 KB (10850)- ConvertRowBatchTime: 0.000ns- DeserializeRowBatchTimer: 0.000ns- FirstBatchArrivalWaitTime: 0.000ns- PeakMemoryUsage: 0- RowsReturned: 1.00K (1000)- RowsReturnedRate: 0- SendersBlockedTimer: 0.000ns- SendersBlockedTotalTimer(*): 0.000...
From the point of view of the network, we assume that the users are connected in a (generally partial) mesh network in which each node can potentially receive from multiple servers. This reflects the case of wireless networks and in particular ad hoc networks. Furthermore, we assume that the...
In either case at the 102.4-Tbps node, rearchitecting the switch platform is needed to enable higher electrical power delivery, higher power efficiency, and better cooling. Once the optical module is very close to the switch die and the number of electrical lanes can scale within the package,...
ac name through logging rate-limit 66 ac name through logging rate-limit ip tcp adjust-mss In most cases, the optimum value for the max-segment-size argument is 1452 bytes. This value and the 20-byte IP header, the 20-byte TCP header, and the 8-byte PPPoE header add up to a 1500...
In theory, as the time interval tends to zero, the committed burst size represents the number of bytes that can be instantaneously transmitted into the network. However, in practice, it is not possible to instantaneously send multiple bytes into the network since there is an upper bound on ...