2023, 9月 4(月曜日)
Vir-Manager（仮想マシンマネージャー）覚え書き
■
・Unable to connect to libvirt qemu:///system.
・libvirt-sock Permission denied
libvirtグループに追加
sudo gpasswd -a hogehoge libvirt
2023, 9月 3(日曜日)
containerdメモ
ctr images pull docker.io/library/hello-world:latest ctr images list ctr container create docker.io/library/hello-world:latest demo ctr container list ctr task start demo ctr container rm demo
FreeBSD --platform linux/amd64
もう一息
FreeBSD root@MyFreeBSD:/root # ctr task start demo Error: mount [[-o nosuid -o noexec -t linprocfs linprocfs /run/containerd/io.containerd.runtime.v2.task/default/demo/rootfs/proc]] failed: "mount: /run/containerd/io.containerd.runtime.v2.task/default/demo/rootfs/proc: No such file or directoryn": exit status 1
Zabbix
sudo ctr i pull docker.io/zabbix/zabbix-server-mysql:alpine-latest
2021, 11月 24(水曜日)
CentOS 固定IPアドレス設定（サンプル）
TYPE=”Ethernet”
BOOTPROTO=”none”
DEFROUTE=”yes”
IPV4_FAILURE_FATAL=”no”
IPV6INIT=”no”
IPV6_AUTOCONF=”yes”
IPV6_DEFROUTE=”yes”
IPV6_PEERDNS=”yes”
IPV6_PEERROUTES=”yes”
IPV6_FAILURE_FATAL=”no”
IPV6_ADDR_GEN_MODE=”stable-privacy”
NAME=”eth0”
UUID=”xxxxxxxxxxxxxxxxxxxxxxxxxxxx”
DEVICE=”eth0”
ONBOOT=”yes”
IPADDR=”192.168.4.15”
PREFIX=”24”
GATEWAY=”192.168.4.254”
DNS1=”192.168.4.254”