小编Mah*_*esh的帖子

top并mpstat显示出不同的结果。

top:

%Cpu(s): 10.9 us,  3.1 sy,  0.0 ni, 85.2 id,  0.2 wa,  0.0 hi,  0.7 si,  0.0 st

31426 www-data  20   0  309088  21276  14600 S  22.3  0.1   0:07.36 php-fpm: pool www
31431 www-data  20   0  308980  21232  14568 S  22.3  0.1   0:01.69 php-fpm: pool www
31423 www-data  20   0  308992  21376  14664 S  21.6  0.1   0:08.38 php-fpm: pool www
31437 www-data  20   0  308988  21224  14568 R  20.9  0.1   0:00.66 php-fpm: pool www

和 …

/etc/apparmor.d/usr.sbin.named 

/var/log/bind9/** rw,
/var/log/bind9/ rw,

/etc/bind/named.conf.options
options {
        directory "/var/cache/bind";
        auth-nxdomain no;
        listen-on-v6 { any; };
        statistics-file "/var/cache/bind/named.stats";
        rrset-order {order cyclic;};
    allow-transfer { 127.0.0.1; };
};
logging {
        channel b_query {
                file "/var/log/bind9/query.log" versions 2 size 1m;
                print-time yes;
                severity info;
        };
        category queries { b_query; };
};

服务 bind9 状态

isc_stdio_open '/var/log/bind9/query.log' 失败：权限被拒绝

我已经在其中创建了 bind9/var/log并root:bind获得了许可755

我已经重新启动了 apparmor 和 bind9 相同的错误。怎么了 ？