#cd /usr/share/zabbix/ui/include/

#grep graphfont defines.inc.php
define(‘ZBX_GRAPH_FONT_NAME’, ‘graphfont’); // font file name
define(‘ZBX_FONT_NAME’, ‘graphfont’);

#ll /usr/share/zabbix/ui/assets/fonts/graphfont.ttf
lrwxrwxrwx. 1 root root 36 3月 13 00:55 /usr/share/zabbix/ui/assets/fonts/graphfont.ttf -> /etc/alternatives/zabbix-web-ui-font

#ll /etc/alternatives/zabbix-web-ui-font
lrwxrwxrwx. 1 root root 38 3月 13 00:55 /etc/alternatives/zabbix-web-ui-font -> /usr/share/fonts/dejavu/DejaVuSans.ttf

#mv /etc/alternatives/zabbix-web-ui-font /etc/alternatives/zabbix-web-ui-font.xzfbak

#ln -s /usr/share/fonts/dejavu/simkai.ttf /etc/alternatives/zabbix-web-ui-font

PS D:> scp .\simkai.ttf root@192.168.100.201:/usr/share/fonts/dejavu
The authenticity of host ‘192.168.100.201 (192.168.100.201)’ can’t be established.
ED25519 key fingerprint is SHA256:Bl7MbZgx4JoPiRXFpcw/09wr2BTu7oC3pY5sRLDYF9U.
This key is not known by any other names.
Are you sure you want to continue connecting (yes/no/[fingerprint])?
Warning: Permanently added ‘192.168.100.201’ (ED25519) to the list of known hosts.
root@192.168.100.201’s password:
simkai.ttf 100% 11MB 56.8MB/s 00:00
PS D:>