command line - Remove CGroup from systemctl status output - Ask Ubuntu
i have php7.0-fpm running 125 start servers, , check status after restarting it. systemctl status, of course produces on 130 lines of output, making difficult read quickly.
root@web2:/etc/php/7.0/fpm/pool.d# systemctl --no-pager --full status php7.0-fpm ● php7.0-fpm.service - php 7.0 fastcgi process manager loaded: loaded (/lib/systemd/system/php7.0-fpm.service; enabled; vendor preset: enabled) active: active (running) since thu 2016-10-27 13:38:29 cdt; 13min ago process: 5961 execstartpre=/usr/lib/php/php7.0-fpm-checkconf (code=exited, status=0/success) main pid: 5971 (php-fpm7.0) status: "processes active: 0, idle: 125, requests: 12, slow: 0, traffic: 0req/sec" tasks: 126 memory: 294.2m cpu: 728ms cgroup: /system.slice/php7.0-fpm.service ├─5971 php-fpm: master process (/etc/php/7.0/fpm/php-fpm.conf) ├─5974 php-fpm: pool www ├─5975 php-fpm: pool www ├─5976 php-fpm: pool www ├─5977 php-fpm: pool www ├─5978 php-fpm: pool www ├─5979 php-fpm: pool www ├─5980 php-fpm: pool www ├─5981 php-fpm: pool www ├─5982 php-fpm: pool www ├─5983 php-fpm: pool www ├─5984 php-fpm: pool www ├─5985 php-fpm: pool www ├─5986 php-fpm: pool www ├─5987 php-fpm: pool www ├─5988 php-fpm: pool www ├─5989 php-fpm: pool www ├─5990 php-fpm: pool www ├─5991 php-fpm: pool www ├─5992 php-fpm: pool www ├─5993 php-fpm: pool www ├─5994 php-fpm: pool www ├─5995 php-fpm: pool www ├─5996 php-fpm: pool www ├─5997 php-fpm: pool www ├─5998 php-fpm: pool www ├─5999 php-fpm: pool www ├─6000 php-fpm: pool www ├─6001 php-fpm: pool www ├─6002 php-fpm: pool www ├─6003 php-fpm: pool www ├─6004 php-fpm: pool www ├─6005 php-fpm: pool www ├─6006 php-fpm: pool www ├─6007 php-fpm: pool www ├─6008 php-fpm: pool www ├─6009 php-fpm: pool www ├─6010 php-fpm: pool www ├─6011 php-fpm: pool www ├─6012 php-fpm: pool www ├─6013 php-fpm: pool www ├─6014 php-fpm: pool www ├─6015 php-fpm: pool www ├─6016 php-fpm: pool www ├─6017 php-fpm: pool www ├─6018 php-fpm: pool www ├─6019 php-fpm: pool www ├─6020 php-fpm: pool www ├─6021 php-fpm: pool www ├─6022 php-fpm: pool www ├─6023 php-fpm: pool www ├─6024 php-fpm: pool www ├─6025 php-fpm: pool www ├─6026 php-fpm: pool www ├─6027 php-fpm: pool www ├─6028 php-fpm: pool www ├─6029 php-fpm: pool www ├─6030 php-fpm: pool www ├─6031 php-fpm: pool www ├─6032 php-fpm: pool www ├─6033 php-fpm: pool www ├─6034 php-fpm: pool www ├─6035 php-fpm: pool www ├─6036 php-fpm: pool www ├─6037 php-fpm: pool www ├─6038 php-fpm: pool www ├─6039 php-fpm: pool www ├─6040 php-fpm: pool www ├─6041 php-fpm: pool www ├─6042 php-fpm: pool www ├─6043 php-fpm: pool www ├─6044 php-fpm: pool www ├─6045 php-fpm: pool www ├─6046 php-fpm: pool www ├─6047 php-fpm: pool www ├─6048 php-fpm: pool www ├─6049 php-fpm: pool www ├─6050 php-fpm: pool www ├─6051 php-fpm: pool www ├─6052 php-fpm: pool www ├─6053 php-fpm: pool www ├─6054 php-fpm: pool www ├─6055 php-fpm: pool www ├─6056 php-fpm: pool www ├─6057 php-fpm: pool www ├─6058 php-fpm: pool www ├─6059 php-fpm: pool www ├─6060 php-fpm: pool www ├─6061 php-fpm: pool www ├─6062 php-fpm: pool www ├─6063 php-fpm: pool www ├─6064 php-fpm: pool www ├─6065 php-fpm: pool www ├─6066 php-fpm: pool www ├─6067 php-fpm: pool www ├─6068 php-fpm: pool www ├─6069 php-fpm: pool www ├─6070 php-fpm: pool www ├─6071 php-fpm: pool www ├─6072 php-fpm: pool www ├─6073 php-fpm: pool www ├─6074 php-fpm: pool www ├─6075 php-fpm: pool www ├─6076 php-fpm: pool www ├─6077 php-fpm: pool www ├─6078 php-fpm: pool www ├─6079 php-fpm: pool www ├─6080 php-fpm: pool www ├─6081 php-fpm: pool www ├─6082 php-fpm: pool www ├─6083 php-fpm: pool www ├─6084 php-fpm: pool www ├─6085 php-fpm: pool www ├─6086 php-fpm: pool www ├─6087 php-fpm: pool www ├─6088 php-fpm: pool www ├─6089 php-fpm: pool www ├─6090 php-fpm: pool www ├─6091 php-fpm: pool www ├─6092 php-fpm: pool www ├─6093 php-fpm: pool www ├─6094 php-fpm: pool www ├─6095 php-fpm: pool www ├─6096 php-fpm: pool www ├─6097 php-fpm: pool www └─6098 php-fpm: pool www oct 27 13:38:29 web2 systemd[1]: starting php 7.0 fastcgi process manager... oct 27 13:38:29 web2 systemd[1]: started php 7.0 fastcgi process manager. i don't need cgroup info outputs. want quick status , few log lines @ bottom. can filter output this:
root@web2:/etc/php/7.0/fpm/pool.d# systemctl --no-pager status php7.0-fpm | grep -v "php-fpm: pool www" ● php7.0-fpm.service - php 7.0 fastcgi process manager loaded: loaded (/lib/systemd/system/php7.0-fpm.service; enabled; vendor preset: enabled) active: active (running) since thu 2016-10-27 13:38:29 cdt; 19min ago process: 5961 execstartpre=/usr/lib/php/php7.0-fpm-checkconf (code=exited, status=0/success) main pid: 5971 (php-fpm7.0) status: "processes active: 0, idle: 125, requests: 16, slow: 0, traffic: 0req/sec" tasks: 126 memory: 295.5m cpu: 737ms cgroup: /system.slice/php7.0-fpm.service ├─5971 php-fpm: master process (/etc/php/7.0/fpm/php-fpm.conf) oct 27 13:38:29 web2 systemd[1]: starting php 7.0 fastcgi process manager... oct 27 13:38:29 web2 systemd[1]: started php 7.0 fastcgi process manager. but lose colored formatting in bash useful quick status check.
is there way in systemctl or similar command status info without cgroup?
i don't think possible color if process output in way. systemctl detects when output isn't tty , doesn't produce colored output. default behavior since that's want.
as workaround, here's little script parses out cgroup info, , adds color on:
perl -mterm::ansicolor -ne 'next if /^cgroup/ || /├─/; s/(?>: )active/color("bold green").$&.color("reset")/e; print' pass systemctl output through , word active green:
systemctl --no-pager status php7.0-fpm | perl -mterm::ansicolor -ne 'next if /^cgroup/ || /├─/; s/(?>: )active/color("bold green").$&.color("reset")/e; print' if edit question , add different output (i don't have service installed don't know else should colored), can extend other possible outputs.
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