07 2021 档案
摘要:参考链接: https://www.cnblogs.com/centos-python/articles/10886525.html https://blog.csdn.net/tiger435/article/details/78489369 https://www.ziji.work/kuber
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摘要:Ticker 是一个定时触发的计时器,它会以一个间隔 (interval) 往 channel 发送一个事件(当前时间),而 channel 的接收者可以以固定的时间间隔从 channel 中读取事件。 Demo 示例: package main import ( "fmt" "time" ) fu
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摘要:参考链接:https://blog.csdn.net/u011563903/article/details/88593251 容器里执行,ip link show eth0 命令,然后可以看到 116: eth0@if117,其中116是eth0接口的index, 117是和他pair的veth的i
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摘要:四个POD流量分流,iptables 规则如下 -A KUBE-SVC-W6WAXM5BH6NL6XVI -m comment --comment "default/stilton:http" -m statistic --mode random --probability 0.2500000000
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摘要:原文链接:https://blog.csdn.net/likunwen_001/article/details/44622355 Linux防火墙内的策略动作有REJECT和DROP两种,区别如下: 1、REJECT动作会返回一个拒绝(终止)数据包(TCP FIN或UDP-ICMP-PORT-UNR
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摘要:字段定义如下: // NetworkPolicySpec provides the specification of a NetworkPolicy type NetworkPolicySpec struct { // Selects the pods to which this NetworkPo
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摘要:问题现象: The node was low on resource: ephemeral-storage. Container rama-manager was using 104Ki, which exceeds its request of 0. 原因磁盘空间占用过多。 解决思路参考链接: h
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摘要:# 在网桥上,tap1出去的包drop iptables -A FORWARD -m physdev --physdev-out tap1 --physdev-is-bridged -j DROP --physdev-is-bridged:匹配网桥流量 --physdev-out:网桥出接口 参考链
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摘要:参考链接:https://gobomb.github.io/post/learning-linux-veth-and-bridge/ 由于环境搭建了docker: FORWARD 链默认策略被 docker 设置成 DROP。 执行:iptables -P FORWARD ACCEPT
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摘要:# Linux / macOS export GOPROXY=https://goproxy.io # Windows $env:GOPROXY = "https://goproxy.io" 参考链接:https://blog.csdn.net/sinat_38068807/article/deta
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摘要:问题:default-scheduler 0/1 nodes are available: 1 node(s) had taint {node-role.kubernetes.io/master: }, that the pod didn't tolerate. 解决:kubectl taint n
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摘要:问题:build constraints exclude all Go files in 解决:export GOOS="linux" 参考链接:https://www.h5w3.com/102231.html
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