状態確認
# firewall-cmd --state
running
# systemctl is-active firewalld
active
無効にする
# systemctl disable firewalld
Removed /etc/systemd/system/multi-user.target.wants/firewalld.service.
Removed /etc/systemd/system/dbus-org.fedoraproject.FirewallD1.service.
状態確認
# systemctl is-active firewalld
active
# systemctl status firewalld
● firewalld.service - firewalld - dynamic firewall daemon
Loaded: loaded (/usr/lib/systemd/system/firewalld.service; disabled; vendor preset: enabled)
Active: active (running) since Sat 2023-06-24 02:17:34 EDT; 33min ago
Docs: man:firewalld(1)
Main PID: 742 (firewalld)
Tasks: 2 (limit: 49441)
Memory: 33.7M
CGroup: /system.slice/firewalld.service
└─742 /usr/libexec/platform-python -s /usr/sbin/firewalld --nofork --nopid6月 24 02:17:34 localhost.localdomain systemd[1]: Starting firewalld - dynamic firewall daemon...
6月 24 02:17:34 localhost.localdomain systemd[1]: Started firewalld - dynamic firewall daemon.
6月 24 02:17:35 localhost.localdomain firewalld[742]: WARNING: AllowZoneDrifting is enabled. This is considered an insecure configuration o>
あれ、動いてる。
ので止める。
# systemctl stop firewalld
# systemctl status firewalld
● firewalld.service - firewalld - dynamic firewall daemon
Loaded: loaded (/usr/lib/systemd/system/firewalld.service; disabled; vendor preset: enabled)
Active: inactive (dead)
Docs: man:firewalld(1)6月 24 02:17:34 localhost.localdomain systemd[1]: Starting firewalld - dynamic firewall daemon...
6月 24 02:17:34 localhost.localdomain systemd[1]: Started firewalld - dynamic firewall daemon.
6月 24 02:17:35 localhost.localdomain firewalld[742]: WARNING: AllowZoneDrifting is enabled. This is considered an insecure configuration o>
6月 24 02:51:36 localhost.localdomain systemd[1]: Stopping firewalld - dynamic firewall daemon...
6月 24 02:51:36 localhost.localdomain systemd[1]: firewalld.service: Succeeded.
6月 24 02:51:36 localhost.localdomain systemd[1]: Stopped firewalld - dynamic firewall daemon.
# systemctl is-active firewalld
inactive
#
というわけでひとまず様子見
