linux µÄ»ù±¾ÈÏÖª¡¢²Ù×÷ÃüÁî¡¢³£Óü¼ÇÉÓÐÄÄЩ?

ʹÓÃpacman°²×°ÐÂÈí¼þ·Ç³£¼òµ¥¡£Ö»ÐèÔÚÖÕ¶ËÖÐÊäÈëÒÔÏÂÃüÁsudo pacman -S package_name ÕâÀïµÄ-SÑ¡Ïî...


LinuxÐÔÄÜÓÅ»¯ÓÐÄÄЩ·½·¨?

[disk]²¿·Ö°üº¬ÁËÓë´ÅÅÌÏà¹ØµÄ²ÎÊýÉèÖá£readahead=>4096ÉèÖôÅÅÌÔ¤¶ÁÈ¡´óСΪ 4096¡£[sysctl]²¿·Ö°üº¬ÁË...


centos7 °²×°openvpnÈ«¹ý³Ì,ÄÜÕý³£·ÃÎÊÍøÂç - ÍøÂç - CSDN...

# ÆôÓÃIPת·¢ sudo sysctl -w net.ipv4.ip_forward=1 # ÅäÖÃNATת·¢ sudo iptables -t nat -A POSTROUTING -s 10.8.0.0/24 -o eth0...


CentOS 6 µÄ°²È«ÅäÖÃ

sysctl -w net.ipv4.icmp_ignore_bogus_error_responses=1 sysctl -w net.ipv4.ip_conntrack_max=65535 sysctl -w net.ipv4.tcp_syncookies...


linux³£ÓõÄÃüÁîÓÐÄÄЩ?

sudo sysctl -w kernel.ngroups_max=<еÄÏÞÖÆÊý> ÆäÖÐ,<еÄÏÞÖÆÊý>¿ÉÒÔ¸ù¾ÝÐèÒª¸ü¸Ä¡£ tailÖ÷ÒªÊÇÓÃÓڲ鿴ÎļþÄÚÈÝ ÆäĬÈϲÎÊýΪ -n ...


ÈçºÎʹÓà kubeadm ·½Ê½²¿Êð k8s ¼¯Èº?

cat >> /etc/sysctl.d/kubernetes.conf <<EOF net.bridge.bridge-nf-call-ip6tables = 1 net....


TCP/IP¡¢Http¡¢SocketµÄÇø±ð?

È»ºóÖ´ÐÐ /sbin/sysctl -p ÈòÎÊýÉúЧ¡£ net.ipv4.tcp_syncookies = 1 ±íʾ¿ªÆôSYN Cookies¡£µ±³öÏÖSYNµÈ´ý¶ÓÁÐÒç³öʱ,ÆôÓÃcookiesÀ´´¦Àí,¿É...


Kubernetes µ¥Master½ÚµãIP¸ü¸Ä¸ÃÈçºÎ´¦Àí?

cp /etc/kubernetes/admin.conf ~/.kube/config 7. ÖØÐÂÉú³ÉÖ¤Êé rm -rf /etc/kubernetes/pki/...


Kubernetes ¹ÙÍøÊÇkubeadm²¿Êð ,²¢Ã»Óжþ½øÖƲ¿ÊðµÄ...

Ìí¼ÓÍøÇŹýÂ˼°ÄÚºËת·¢ÅäÖÃÎļþ# cat /etc/sysctl.d/k8s.confnet.bridge.bridge-nf-call-ip6tables=...


Linux ÐÂÊÖÓ¦ÕÆÎÕµÄ 10 ¸ö»ù±¾ÃüÁîÓÐÄÄЩ?

sysctl net.core.wmem_default #126976 sysctl net.core.wmem_max #131071Ŀ¼ ÒѾ­·¢Ë͵½ÍøÂçµÄÊý¾ÝÒÀÈ»ÐèÒªÔÝ´æÔÚsend bufferÖÐ,Ö»ÓÐÊÕµ½¶Ô...


Ïà¹ØËÑË÷

ÈÈÃÅËÑË÷