MySQL修改密碼與忘記密碼重設
https://chcschool.chc.edu.tw/upload/file/02_1_%E6%96%B9%E6%A1%88%E4%BA%8Cxoops%E7%A7%BB%E6%A9%9F(%E6%9C%80%E6%96%B0%E7%89%88%E8%AB%8B%E9%BB%9E%E7%B6%B2%E5%9D%80).pdf
Proxmox VE 5x to 6x 升級| BUBU 知識庫& 秉訊資訊
pvecluster ????，部分node未打開，網路塞車，drbl server變很慢2g/s-->0.1g/s。
31node 換HDMI線。
31-no vnc--->31 novnc yes
https://ithelp.ithome.com.tw/articles/10190191?sc=rss.qu
https://forum.proxmox.com/threads/novnc-from-remote.34634/
apt-get install nginx-full opensslapt-get upgrade -ywinroll.conf
CONFIG_NETWORK_MODE = none [ not take care network configuration ]
virtualbox host-only network 關掉
root@w26:/mnt/nfs/var/nfsshare# df
Filesystem 1K-blocks Used Available Use% Mounted on
udev 32900292 0 32900292 0% /dev
tmpfs 6584220 34620 6549600 1% /run
rpool/ROOT/pve-1 8763478016 29820160 8733657856 1% /
tmpfs 32921092 64368 32856724 1% /dev/shm
tmpfs 5120 0 5120 0% /run/lock
tmpfs 32921092 0 32921092 0% /sys/fs/cgroup
rpool 8733657984 128 8733657856 1% /rpool
rpool/ROOT 8733657984 128 8733657856 1% /rpool/ROOT
rpool/data 8733657984 128 8733657856 1% /rpool/data
163.17.209.27:/var/nfsshare 4231687168 916082688 3315604480 22% /mnt/nfs/var/nfsshare
/dev/fuse 30720 56 30664 1% /etc/pve
163.17.209.26:/rpool/data/nfs 8733658112 0 8733658112 0% /mnt/pve/nfs-26
//163.17.209.31/netdisk 11224631936 128 11224631808 1% /mnt/pve/samba-31
163.17.209.31:/rpool/data/nfs 11224632320 0 11224632320 0% /mnt/pve/nfs-31
163.17.209.27:/rpool/data/nfs 3315604480 0 3315604480 0% /mnt/pve/nfs-27
//163.17.209.26/netdisk 8733657984 128 8733657856 1% /mnt/pve/samba-26
//163.17.209.27/netdisk 3315604224 128 3315604096 1% /mnt/pve/samba-27
tmpfs 6584216 0 6584216 0% /run/user/0
root@w26:/mnt/nfs/var/nfsshare#
php version
RHEL / CentOS:
# yum info php
或
# rpm -qa | grep php