Difference between revisions of "Sysctl (command)"
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↑ https://github.com/prometheus/node_exporter
↑ https://github.com/moby/moby/pull/37701
| Line 9: | Line 9: | ||
[[iptables]] -t nat -A PREROUTING -i eno1 -p tcp --dport 5900 -j DNAT --to 127.0.0.1:5900 | [[iptables]] -t nat -A PREROUTING -i eno1 -p tcp --dport 5900 -j DNAT --to 127.0.0.1:5900 | ||
sysctl -w net.ipv4.ip_forward=1 | sysctl -w net.ipv4.ip_forward=1 | ||
| − | sysctl -p /etc/sysctl.conf | + | sysctl -p [[/etc/sysctl.conf]] |
sysctl -w kernel.perf_event_paranoid=X ([[node exporter]] <ref>https://github.com/prometheus/node_exporter</ref>) | sysctl -w kernel.perf_event_paranoid=X ([[node exporter]] <ref>https://github.com/prometheus/node_exporter</ref>) | ||
| + | |||
| + | |||
| + | * <code>[[sysctl]] -w net.ipv4.[[ip_forward]]=1</code> | ||
| + | * <code>sysctl -w net.ipv6.conf.all.forwarding=1</code> | ||
| + | |||
Revision as of 11:50, 6 December 2020
sysctl -asysctl -p
sysctl vm.swappiness
iptables -t nat -A PREROUTING -i eno1 -p tcp --dport 5900 -j DNAT --to 127.0.0.1:5900 sysctl -w net.ipv4.ip_forward=1 sysctl -p /etc/sysctl.conf
sysctl -w kernel.perf_event_paranoid=X (node exporter [1])
sysctl -w net.ipv4.ip_forward=1sysctl -w net.ipv6.conf.all.forwarding=1
Related terms
- Docker added support for
sysctloptions in docker services[2] in docker (2019-07-22)
See also
sysctl, -a, -p, -w,vm.swappiness,/etc/sysctl.conf,/etc/sysctl.d/,net.ipv4.ip_forward, OOM,Kernel.shmmax,prlimitprocps: Proc,sysctl,slabtop,/etc/timezone- Process, zombie process, fork, thread:
ps,tree,pstree,ps axf,proc,pwdx,which,watch,sar -q,tload,uptime, Interrupts,pgrep,tasklist(Windows), Zombie process,pstack,docker ps,docker-compose ps,jobs,acct,process mrelease,pidstat, IPC,pidof - Linux Kernel: namespaces, Cgroups, OOM, proc, Linux Kernel changelog,
sysctl, userfaultfd, Grub, ENOSPC, ENOMEM, DKMS, syscall, Transparent huge pages, smatch, sysfs, vm.swappiness, CFS, Runlevel, Jens Axboe, Consistent Network Device Naming, Initial ramdisk (initrd),modprobe, MTD, Linux Kernel vulnerabilities,/sys/kernel/, KernelCare,unix://, Data Plane Development Kit (DPDK)
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