我正在使用 CentOS 7、Nginx，我不想使用 Apache httpd。然后我杀死用户apache
pkill -9 -u apache
pkill -KILL -u apache
然后我再次检查，我仍然看到 user apache。如何杀死与用户相关的所有进程apache？我也想杀死 的进程php-fpm。
[root@VMHostDefault nginx]# ps aux
USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
root 1 0.0 0.1 191028 2128 ? Ss Apr24 1:47 /usr/lib/systemd/systemd --system --deserialize 18
root 2 0.0 0.0 0 0 ? S Apr24 0:00 [kthreadd]
root 3 0.0 0.0 0 0 ? S Apr24 0:55 [ksoftirqd/0]
root 5 0.0 0.0 0 0 ? S< Apr24 0:00 [kworker/0:0H]
root 7 0.0 0.0 0 0 ? S Apr24 0:00 [migration/0]
root 8 0.0 0.0 0 0 ? S Apr24 0:00 [rcu_bh]
root 9 0.0 0.0 0 0 ? R Apr24 4:59 [rcu_sched]
root 10 0.0 0.0 0 0 ? S< Apr24 0:00 [lru-add-drain]
root 11 0.0 0.0 0 0 ? S Apr24 0:10 [watchdog/0]
root 13 0.0 0.0 0 0 ? S Apr24 0:00 [kdevtmpfs]
root 14 0.0 0.0 0 0 ? S< Apr24 0:00 [netns]
root 15 0.0 0.0 0 0 ? S Apr24 0:01 [khungtaskd]
root 16 0.0 0.0 0 0 ? S< Apr24 0:00 [writeback]
root 17 0.0 0.0 0 0 ? S< Apr24 0:00 [kintegrityd]
root 18 0.0 0.0 0 0 ? S< Apr24 0:00 [bioset]
root 19 0.0 0.0 0 0 ? S< Apr24 0:00 [bioset]
root 20 0.0 0.0 0 0 ? S< Apr24 0:00 [bioset]
root 21 0.0 0.0 0 0 ? S< Apr24 0:00 [kblockd]
root 22 0.0 0.0 0 0 ? S< Apr24 0:00 [md]
root 23 0.0 0.0 0 0 ? S< Apr24 0:00 [edac-poller]
root 24 0.0 0.0 0 0 ? S< Apr24 0:00 [watchdogd]
root 30 0.0 0.0 0 0 ? S Apr24 0:32 [kswapd0]
root 31 0.0 0.0 0 0 ? SN Apr24 0:00 [ksmd]
root 32 0.0 0.0 0 0 ? SN Apr24 0:10 [khugepaged]
root 33 0.0 0.0 0 0 ? S< Apr24 0:00 [crypto]
root 41 0.0 0.0 0 0 ? S< Apr24 0:00 [kthrotld]
root 43 0.0 0.0 0 0 ? S< Apr24 0:00 [kmpath_rdacd]
root 44 0.0 0.0 0 0 ? S< Apr24 0:00 [kaluad]
root 45 0.0 0.0 0 0 ? S< Apr24 0:00 [kpsmoused]
root 47 0.0 0.0 0 0 ? S< Apr24 0:00 [ipv6_addrconf]
root 60 0.0 0.0 0 0 ? S< Apr24 0:00 [deferwq]
root 91 0.0 0.0 0 0 ? S Apr24 0:18 [kauditd]
root 1699 0.0 0.0 0 0 ? S< Apr24 0:00 [nfit]
root 1716 0.0 0.0 0 0 ? S< Apr24 0:00 [ata_sff]
root 1741 0.0 0.0 0 0 ? S< Apr24 0:00 [mpt_poll_0]
root 1743 0.0 0.0 0 0 ? S< Apr24 0:00 [mpt/0]
root 1775 0.0 0.0 0 0 ? S Apr24 0:00 [scsi_eh_0]
root 1778 0.0 0.0 0 0 ? S< Apr24 0:00 [scsi_tmf_0]
root 1795 0.0 0.0 0 0 ? S Apr24 0:00 [scsi_eh_1]
root 1797 0.0 0.0 0 0 ? S< Apr24 0:00 [scsi_tmf_1]
root 1799 0.0 0.0 0 0 ? S Apr24 0:00 [scsi_eh_2]
root 1807 0.0 0.0 0 0 ? S< Apr24 0:00 [scsi_tmf_2]
root 2037 0.0 0.0 0 0 ? S< Apr24 0:00 [ttm_swap]
root 2044 0.0 0.0 0 0 ? S Apr24 0:00 [irq/16-vmwgfx]
root 2933 0.0 0.0 0 0 ? S< Apr24 0:00 [kdmflush]
root 2934 0.0 0.0 0 0 ? S< Apr24 0:00 [bioset]
root 2947 0.0 0.0 0 0 ? S< Apr24 0:00 [kdmflush]
root 2948 0.0 0.0 0 0 ? S< Apr24 0:00 [bioset]
root 2967 0.0 0.0 0 0 ? S< Apr24 0:00 [bioset]
root 2972 0.0 0.0 0 0 ? S< Apr24 0:00 [xfsalloc]
root 2975 0.0 0.0 0 0 ? S< Apr24 0:00 [xfs_mru_cache]
root 2978 0.0 0.0 0 0 ? S< Apr24 0:00 [xfs-buf/dm-0]
root 2983 0.0 0.0 0 0 ? S< Apr24 0:00 [xfs-data/dm-0]
root 2986 0.0 0.0 0 0 ? S< Apr24 0:00 [xfs-conv/dm-0]
root 2987 0.0 0.0 0 0 ? S< Apr24 0:00 [xfs-cil/dm-0]
root 2988 0.0 0.0 0 0 ? S< Apr24 0:00 [xfs-reclaim/dm-]
root 2989 0.0 0.0 0 0 ? S< Apr24 0:00 [xfs-log/dm-0]
root 2990 0.0 0.0 0 0 ? S< Apr24 0:00 [xfs-eofblocks/d]
root 2991 0.0 0.0 0 0 ? S Apr24 8:35 [xfsaild/dm-0]
root 2992 0.0 0.0 0 0 ? S< Apr24 0:09 [kworker/0:1H]
root 3060 0.0 0.2 39084 3856 ? Ss Apr24 9:55 /usr/lib/systemd/systemd-journald
root 4947 0.0 0.0 0 0 ? S< Apr24 0:00 [xfs-buf/sda1]
root 4952 0.0 0.0 0 0 ? S< Apr24 0:00 [xfs-data/sda1]
root 4954 0.0 0.0 0 0 ? S< Apr24 0:00 [xfs-conv/sda1]
root 4961 0.0 0.0 0 0 ? S< Apr24 0:00 [xfs-cil/sda1]
root 4971 0.0 0.0 0 0 ? S< Apr24 0:00 [xfs-reclaim/sda]
root 4975 0.0 0.0 0 0 ? S< Apr24 0:00 [xfs-log/sda1]
root 4981 0.0 0.0 0 0 ? S< Apr24 0:00 [xfs-eofblocks/s]
root 4987 0.0 0.0 0 0 ? S Apr24 0:00 [xfsaild/sda1]
root 6321 0.0 0.0 55520 128 ? S<sl Apr24 2:09 /sbin/auditd
root 6343 0.0 0.0 26856 476 ? Ss Apr24 0:16 /usr/lib/systemd/systemd-logind
dbus 6344 0.0 0.0 60428 472 ? Ss Apr24 0:45 /usr/bin/dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation
polkitd 6346 0.0 0.0 615420 0 ? Ssl Apr24 0:00 /usr/lib/polkit-1/polkitd --no-debug
root 6385 0.0 0.0 126320 88 ? Ss Apr24 0:03 /usr/sbin/crond -n
root 6387 0.0 0.0 110104 16 tty1 Ss+ Apr24 0:00 /sbin/agetty --noclear tty1 linux
root 6396 0.0 0.0 369660 16 ? Ssl Apr24 0:03 /usr/bin/python -Es /usr/sbin/firewalld --nofork --nopid
root 6415 0.0 0.0 221428 1344 ? Ss Apr24 6:24 /usr/bin/python /usr/bin/supervisord -c /etc/supervisord.conf
root 6480 0.0 0.0 474580 292 ? Ssl Apr24 0:30 /usr/sbin/NetworkManager --no-daemon
root 6529 0.1 0.1 262592 2004 ? Sl Apr24 26:30 /usr/sbin/vmtoolsd
root 6605 0.0 0.0 66396 4 ? S Apr24 0:00 /usr/lib/vmware-vgauth/VGAuthService -s
root 6706 0.0 0.0 506052 932 ? Sl Apr24 14:47 //usr/lib/vmware-caf/pme/bin/ManagementAgentHost
root 7046 0.0 0.0 573924 536 ? Ssl Apr24 3:40 /usr/bin/python2 -Es /usr/sbin/tuned -l -P
root 7047 0.0 0.0 112864 364 ? Ss Apr24 2:27 /usr/sbin/sshd -D
root 7050 0.0 0.6 308648 11808 ? Ssl Apr24 5:16 /usr/sbin/rsyslogd -n
root 7137 0.0 0.0 128404 436 ? Ss Apr24 0:00 nginx: master process /usr/sbin/nginx
root 8550 0.0 0.0 159500 176 ? Ss 22:39 0:00 sshd: root@notty
root 8554 0.0 0.0 72200 84 ? Ss 22:39 0:00 /usr/libexec/openssh/sftp-server
root 8649 0.0 0.0 72200 0 ? Ss 22:41 0:00 /usr/libexec/openssh/sftp-server
root 8650 0.0 0.0 72200 0 ? Ss 22:41 0:00 /usr/libexec/openssh/sftp-server
root 8681 0.0 0.0 159360 404 ? Ss 22:42 0:00 sshd: root@pts/0
root 8683 0.0 0.0 115572 1144 pts/0 Ss 22:42 0:00 -bash
root 9502 0.0 0.0 0 0 ? R 22:56 0:00 [kworker/0:2]
root 9973 0.0 0.0 0 0 ? S 23:05 0:00 [kworker/0:1]
root 10242 0.0 0.0 0 0 ? S 23:10 0:00 [kworker/0:0]
root 10439 0.0 0.0 0 0 ? S 23:13 0:00 [kworker/0:3]
apache 10550 0.5 1.7 351404 32844 ? S 23:14 0:00 php-fpm: pool www
apache 10551 0.9 2.3 362028 43088 ? S 23:14 0:00 php-fpm: pool www
apache 10552 0.7 1.8 435116 34684 ? S 23:14 0:00 php-fpm: pool www
apache 10553 0.0 0.1 325992 3012 ? S 23:14 0:00 php-fpm: pool www
apache 10554 1.1 2.4 364076 45576 ? S 23:14 0:01 php-fpm: pool www
apache 10555 0.0 0.2 326152 5244 ? S 23:14 0:00 php-fpm: pool www
apache 10556 0.5 1.5 349356 29344 ? S 23:14 0:00 php-fpm: pool www
apache 10557 0.9 2.3 362160 43264 ? S 23:14 0:01 php-fpm: pool www
apache 10558 0.0 0.2 326152 5244 ? S 23:14 0:00 php-fpm: pool www
apache 10559 0.0 0.1 325992 3012 ? S 23:14 0:00 php-fpm: pool www
apache 10560 0.6 1.8 353580 33836 ? S 23:14 0:00 php-fpm: pool www
apache 10561 1.1 2.5 447788 47580 ? S 23:14 0:01 php-fpm: pool www
apache 10562 0.0 0.2 326152 5244 ? S 23:14 0:00 php-fpm: pool www
apache 10563 0.5 1.5 349356 29348 ? S 23:14 0:00 php-fpm: pool www
apache 10564 0.0 0.2 326152 5244 ? S 23:14 0:00 php-fpm: pool www
apache 10565 0.0 0.1 325992 3012 ? S 23:14 0:00 php-fpm: pool www
apache 10566 0.9 2.3 364076 43800 ? S 23:14 0:01 php-fpm: pool www
apache 10567 0.0 0.1 325992 3012 ? S 23:14 0:00 php-fpm: pool www
apache 10568 0.0 0.1 325992 3012 ? S 23:14 0:00 php-fpm: pool www
apache 10569 0.0 0.1 325992 3012 ? S 23:14 0:00 php-fpm: pool www
apache 10570 0.0 0.1 325992 3012 ? S 23:14 0:00 php-fpm: pool www
apache 10571 0.0 0.1 325992 3008 ? S 23:14 0:00 php-fpm: pool www
apache 10572 0.0 0.1 325992 3008 ? S 23:14 0:00 php-fpm: pool www
apache 10573 0.0 0.1 325992 3008 ? S 23:14 0:00 php-fpm: pool www
apache 10574 0.0 0.1 325992 3008 ? S 23:14 0:00 php-fpm: pool www
apache 10575 0.0 0.1 325992 3012 ? S 23:14 0:00 php-fpm: pool www
apache 10576 0.0 0.1 325992 3012 ? S 23:14 0:00 php-fpm: pool www
apache 10577 0.0 0.1 325992 3012 ? S 23:14 0:00 php-fpm: pool www
apache 10578 0.0 0.1 325992 3012 ? S 23:14 0:00 php-fpm: pool www
apache 10579 0.0 0.1 325992 3012 ? S 23:14 0:00 php-fpm: pool www
apache 10580 0.0 0.1 325992 3012 ? S 23:14 0:00 php-fpm: pool www
apache 10581 0.0 0.1 325992 3012 ? S 23:14 0:00 php-fpm: pool www
apache 10582 0.0 0.1 325992 3012 ? S 23:14 0:00 php-fpm: pool www
apache 10583 0.0 0.1 325992 3012 ? S 23:14 0:00 php-fpm: pool www
apache 10584 0.0 0.1 325992 3012 ? S 23:14 0:00 php-fpm: pool www
root 10685 0.0 0.1 155360 1892 pts/0 R+ 23:16 0:00 ps aux
root 54324 0.0 0.0 0 0 ? S May10 0:02 [kworker/u256:0]
root 78739 0.0 0.0 44416 32 ? Ss May02 0:00 /usr/lib/systemd/systemd-udevd
root 87367 0.0 0.2 2992872 4436 ? SLl May05 1:49 dotnet run
root 87449 0.0 0.9 7118604 17816 ? SLl May05 6:06 dotnet exec /home/bkitvn/bkitvn/bin/Debug/netcoreapp2.2/bkitvn.dll
root 94573 0.0 0.0 124824 0 ? Ss May02 0:00 /usr/sbin/lvmetad -f
mysql 94626 0.0 0.0 113312 24 ? Ss May02 0:00 /bin/sh /usr/bin/mysqld_safe --basedir=/usr
mysql 94855 0.0 4.0 1000760 76096 ? Sl May02 10:51 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --plugin-dir=/usr/lib64/mysql/plug
root 94904 0.0 0.0 323908 1712 ? Ss May02 0:58 php-fpm: master process (/etc/php-fpm.conf)
nginx 126460 0.0 0.2 131192 3864 ? S 18:24 0:03 nginx: worker process
ntp 129453 0.0 0.0 32028 452 ? Ss 19:17 0:00 /usr/sbin/ntpd -u ntp:ntp -g
root 129454 0.0 0.0 0 0 ? S 19:17 0:00 [kworker/u256:1]
[root@VMHostDefault nginx]#
答案1
跑步
yum remove httpd
yum erase httpd httpd-tools apr apr-util
答案2
试试这个命令
# ps auxw | awk '/[a]pache/{print $2}' | xargs kill -9