SystemctlShow - command systemctl show

Parsers included in this module are:

SystemctlShowServiceAll - command systemctl show *.service

SystemctlShowTarget - command systemctl show *.target

class insights.parsers.systemctl_show.SystemctlShow(*args, **kwargs)[source]

Bases: insights.core.CommandParser, dict

Warning

This class is deprecated, please use SystemctlShowServiceAll instead.

Class for parsing systemctl show <Service_Name> command output. Empty properties are suppressed.

Sample Input:

TimeoutStartUSec=1min 30s
LimitNOFILE=65536
LimitMEMLOCK=
LimitLOCKS=18446744073709551615

Sample Output:

{"LimitNOFILE"     : "65536",
"TimeoutStartUSec" : "1min 30s",
"LimitLOCKS"       : "18446744073709551615"}

In CMD’s output, empty properties are suppressed by default.

parse_content(content)[source]

This method must be implemented by classes based on this class.

class insights.parsers.systemctl_show.SystemctlShowCinderVolume(*args, **kwargs)[source]

Bases: insights.parsers.systemctl_show.SystemctlShow

Warning

This parser is deprecated, please use SystemctlShowServiceAll instead.

Class for systemctl show openstack-cinder-volume.

Typical output of /bin/systemctl show openstack-cinder-volume command is:

Restart=no
NotifyAccess=none
RestartUSec=100ms
TimeoutStartUSec=1min 30s
TimeoutStopUSec=1min 30s
WatchdogUSec=0
LimitCORE=18446744073709551615
LimitRSS=18446744073709551615
LimitNOFILE=65536
LimitAS=18446744073709551615
LimitNPROC=63391
Transient=no
LimitNOFILE=4096
...

Examples

>>> systemctl_show_cinder_volume["LimitNOFILE"]
'4096'
class insights.parsers.systemctl_show.SystemctlShowHttpd(*args, **kwargs)[source]

Bases: insights.parsers.systemctl_show.SystemctlShow

Warning

This parser is deprecated, please use SystemctlShowServiceAll instead.

Class for systemctl show httpd.

Typical output of /bin/systemctl show httpd command is:

Type=simple
Restart=no
NotifyAccess=none
RestartUSec=100ms
TimeoutStartUSec=1min 30s
TimeoutStopUSec=1min 30s
ExecMainStartTimestamp=Thu 2018-01-11 14:22:32 CST
ExecMainStartTimestampMonotonic=104261679
ExecMainExitTimestampMonotonic=0
ExecMainPID=2747
ExecMainCode=0
ExecMainStatus=0
ExecStart={ path=/usr/sbin/httpd ; argv[]=/usr/sbin/httpd $OPTIONS -DFOREGROUND ; ignore_errors=no ; start_time=[Tue 2018-05-15 09:30:08 CST] ; stop_time=[n/a] ; pid=1605 ; code=(null) ; status=0/0 }
ExecReload={ path=/usr/sbin/httpd ; argv[]=/usr/sbin/httpd $OPTIONS -k graceful ; ignore_errors=no ; start_time=[Wed 2018-05-16 03:07:01 CST] ; stop_time=[Wed 2018-05-16 03:07:01 CST] ; pid=21501 ; code=exited ; status=0 }
ExecStop={ path=/bin/kill ; argv[]=/bin/kill -WINCH ${MAINPID} ; ignore_errors=no ; start_time=[n/a] ; stop_time=[n/a] ; pid=0 ; code=(null) ; status=0/0 }
Slice=system.slice
ControlGroup=/system.slice/httpd.service
LimitNOFILE=4096
...

Examples

>>> systemctl_show_httpd["LimitNOFILE"]
'4096'
class insights.parsers.systemctl_show.SystemctlShowMariaDB(*args, **kwargs)[source]

Bases: insights.parsers.systemctl_show.SystemctlShow

Warning

This parser is deprecated, please use SystemctlShowServiceAll instead.

Class for systemctl show mariadb.

Typical output of /bin/systemctl show mariadb command is:

Type=simple
Restart=no
NotifyAccess=none
RestartUSec=100ms
TimeoutStopUSec=5min
ExecStartPre={ path=/usr/libexec/mariadb-prepare-db-dir ; argv[]=/usr/libexec/mariadb-prepare-db-dir %n ; ignore_errors=no ; start_time=[Mon 2017-05-22 06:49:01 EDT] ; stop_time=[Mon 2017-05-22 06:49:02 EDT] ; pid=1946 ; code=exited ; status=0 }
ExecStart={ path=/usr/bin/mysqld_safe ; argv[]=/usr/bin/mysqld_safe --basedir=/usr ; ignore_errors=no ; start_time=[Mon 2017-05-22 06:49:02 EDT] ; stop_time=[n/a] ; pid=2304 ; code=(null) ; status=0/0 }
ExecStartPost={ path=/usr/libexec/mariadb-wait-ready ; argv[]=/usr/libexec/mariadb-wait-ready $MAINPID ; ignore_errors=no ; start_time=[Mon 2017-05-22 06:49:02 EDT] ; stop_time=[Mon 2017-05-22 06:49:12 EDT] ; pid=2305 ; code=exited ; status=0 }
Slice=system.slice
ControlGroup=/system.slice/mariadb.service
After=network.target -.mount systemd-journald.socket tmp.mount basic.target syslog.target system.slice
MemoryCurrent=18446744073709551615
LimitNOFILE=4096
...

Examples

>>> systemctl_show_mariadb["LimitNOFILE"]
'4096'
class insights.parsers.systemctl_show.SystemctlShowNginx(*args, **kwargs)[source]

Bases: insights.parsers.systemctl_show.SystemctlShow

Warning

This parser is deprecated, please use SystemctlShowServiceAll instead.

Class for systemctl show nginx.

Typical output of /bin/systemctl show nginx command is:

Type=forking
Restart=no
PIDFile=/run/nginx.pid
NotifyAccess=none
RestartUSec=100ms
TimeoutStartUSec=1min 30s
TimeoutStopUSec=5s
RuntimeMaxUSec=infinity
WatchdogUSec=0
WatchdogTimestampMonotonic=0
PermissionsStartOnly=no
RootDirectoryStartOnly=no
RemainAfterExit=no
GuessMainPID=yes
MainPID=0
ControlPID=0
FileDescriptorStoreMax=0
NFileDescriptorStore=0
StatusErrno=0
Result=success
UID=[not set]
GID=[not set]
NRestarts=0
ExecMainStartTimestampMonotonic=0
ExecMainExitTimestampMonotonic=0
ExecMainPID=0
ExecMainCode=0
ExecMainStatus=0
ExecStartPre={ path=/usr/bin/rm ; argv[]=/usr/bin/rm -f /run/nginx.pid ; ignore_errors=no ; start_time=[n/a] ; stop_time=[n/a] ; pid=0 ; code=(null) ; status=0/0 }
ExecStartPre={ path=/usr/sbin/nginx ; argv[]=/usr/sbin/nginx -t ; ignore_errors=no ; start_time=[n/a] ; stop_time=[n/a] ; pid=0 ; code=(null) ; status=0/0 }
ExecStart={ path=/usr/sbin/nginx ; argv[]=/usr/sbin/nginx ; ignore_errors=no ; start_time=[n/a] ; stop_time=[n/a] ; pid=0 ; code=(null) ; status=0/0 }
ExecReload={ path=/bin/kill ; argv[]=/bin/kill -s HUP $MAINPID ; ignore_errors=no ; start_time=[n/a] ; stop_time=[n/a] ; pid=0 ; code=(null) ; status=0/0 }
...

Examples

>>> systemctl_show_nginx["LimitNOFILE"]
'4096'
class insights.parsers.systemctl_show.SystemctlShowPulpCelerybeat(*args, **kwargs)[source]

Bases: insights.parsers.systemctl_show.SystemctlShow

Warning

This parser is deprecated, please use SystemctlShowServiceAll instead.

Class for systemctl show pulp_celerybeat.

Typical output of /bin/systemctl show pulp_celerybeat command is:

Type=simple
Restart=no
NotifyAccess=none
RestartUSec=100ms
TimeoutStartUSec=1min 30s
TimeoutStopUSec=1min 30s
ExecMainStartTimestamp=Thu 2018-01-11 14:22:32 CST
ExecMainStartTimestampMonotonic=104261679
ExecMainExitTimestampMonotonic=0
ExecMainPID=2747
ExecMainCode=0
ExecMainStatus=0
ExecStart={ path=/usr/bin/celery ; argv[]=/usr/bin/celery beat --scheduler=pulp.server.async.scheduler.Schedul
Slice=system.slice
After=basic.target network.target system.slice -.mount systemd-journald.socket
LimitNOFILE=4096
...

Examples

>>> systemctl_show_pulp_celerybeat["LimitNOFILE"]
'4096'
class insights.parsers.systemctl_show.SystemctlShowPulpResourceManager(*args, **kwargs)[source]

Bases: insights.parsers.systemctl_show.SystemctlShow

Warning

This parser is deprecated, please use SystemctlShowServiceAll instead.

Class for systemctl show pulp_resource_manager.

Typical output of /bin/systemctl show pulp_resource_manager command is:

Type=simple
Restart=no
NotifyAccess=none
RestartUSec=100ms
TimeoutStartUSec=1min 30s
TimeoutStopUSec=1min 30s
ExecMainStartTimestamp=Thu 2018-01-11 14:22:33 CST
ExecMainStartTimestampMonotonic=105028117
ExecMainExitTimestampMonotonic=0
ExecMainPID=2810
ExecMainCode=0
ExecMainStatus=0
ExecStart={ path=/usr/bin/celery ; argv[]=/usr/bin/celery worker -A pulp.server.async.app -n resource_manager@
Slice=system.slice
After=basic.target network.target system.slice -.mount systemd-journald.socket
LimitNOFILE=4096
...

Examples

>>> systemctl_show_pulp_resource_manager["LimitNOFILE"]
'4096'
class insights.parsers.systemctl_show.SystemctlShowPulpWorkers(*args, **kwargs)[source]

Bases: insights.parsers.systemctl_show.SystemctlShow

Warning

This parser is deprecated, please use SystemctlShowServiceAll instead.

Class for systemctl show pulp_workers.

Typical output of /bin/systemctl show pulp_workers command is:

Type=oneshot
Restart=no
NotifyAccess=none
RestartUSec=100ms
TimeoutStartUSec=0
TimeoutStopUSec=1min 30s
WatchdogUSec=0
WatchdogTimestampMonotonic=0
ExecMainStartTimestamp=Thu 2018-01-11 14:22:33 CST
ExecMainStartTimestampMonotonic=105521850
ExecMainExitTimestamp=Thu 2018-01-11 14:22:33 CST
ExecMainExitTimestampMonotonic=105593405
ExecStart={ path=/usr/libexec/pulp-manage-workers ; argv[]=/usr/libexec/pulp-manage-workers start ; ignore_err
ExecStop={ path=/usr/libexec/pulp-manage-workers ; argv[]=/usr/libexec/pulp-manage-workers stop ; ignore_error
Slice=system.slice
After=systemd-journald.socket system.slice network.target basic.target
LimitNOFILE=4096
...

Examples

>>> systemctl_show_pulp_workers["LimitNOFILE"]
'4096'
class insights.parsers.systemctl_show.SystemctlShowQdrouterd(*args, **kwargs)[source]

Bases: insights.parsers.systemctl_show.SystemctlShow

Warning

This parser is deprecated, please use SystemctlShowServiceAll instead.

Class for systemctl show qdrouterd.

Typical output of /bin/systemctl show qdrouterd command is:

Type=simple
Restart=no
NotifyAccess=none
RestartUSec=100ms
TimeoutStartUSec=1min 30s
TimeoutStopUSec=1min 30s
ExecMainStartTimestamp=Thu 2018-01-11 14:22:32 CST
ExecMainStartTimestampMonotonic=104261679
ExecMainExitTimestampMonotonic=0
ExecMainPID=2747
ExecMainCode=0
ExecMainStatus=0
Slice=system.slice
LimitNOFILE=4096
...

Examples

>>> systemctl_show_qdrouterd["LimitNOFILE"]
'4096'
class insights.parsers.systemctl_show.SystemctlShowQpidd(*args, **kwargs)[source]

Bases: insights.parsers.systemctl_show.SystemctlShow

Warning

This parser is deprecated, please use SystemctlShowServiceAll instead.

Class for systemctl show qpidd.

Typical output of /bin/systemctl show qpidd command is:

Type=simple
Restart=no
NotifyAccess=none
RestartUSec=100ms
TimeoutStartUSec=1min 30s
TimeoutStopUSec=1min 30s
ExecMainStartTimestamp=Thu 2018-01-11 14:22:32 CST
ExecMainStartTimestampMonotonic=104261679
ExecMainExitTimestampMonotonic=0
ExecMainPID=2747
ExecMainCode=0
ExecMainStatus=0
ExecStart={ path=/usr/sbin/qpidd ; argv[]=/usr/sbin/qpidd --config /etc/qpid/qpi
Slice=system.slice
ControlGroup=/system.slice/qpidd.service
LimitNOFILE=4096
...

Examples

>>> systemctl_show_qpidd["LimitNOFILE"]
'4096'
class insights.parsers.systemctl_show.SystemctlShowServiceAll(context, extra_bad_lines=None)[source]

Bases: insights.core.CommandParser, dict

Class for parsing systemctl show *.service command output. Empty properties are suppressed.

Sample Input:

Id=postfix.service
Names=postfix.service
TimeoutStartUSec=1min 30s
LimitNOFILE=65536
LimitMEMLOCK=
LimitLOCKS=18446744073709551615

Id=postgresql.service
Names=postgresql.service
Requires=basic.target
LimitMSGQUEUE=819200
LimitNICE=0

Sample Output:

{
    "postfix.service": {
        "Id"               : "postfix.service",
        "Names"            : "postfix.service",
        "LimitNOFILE"      : "65536",
        "TimeoutStartUSec" : "1min 30s",
        "LimitLOCKS"       : "18446744073709551615",
    },
    "postgresql.service": {
        "Id"               : "postgresql.service",
        "Names"            : "postgresql.service",
        "Requires"         : "basic.target",
        "LimitMSGQUEUE"    : "819200",
        "LimitNICE"        : "0",
    }
}

Examples

>>> 'postfix' in systemctl_show_all  # ".service" is needed
False
>>> 'postfix.service' in systemctl_show_all
True
>>> systemctl_show_all['postfix.service']['Id']
'postfix.service'
>>> 'LimitMEMLOCK' in systemctl_show_all['postfix.service']
False
>>> systemctl_show_all['postfix.service']['LimitLOCKS']
'18446744073709551615'
>>> 'postgresql.service' in systemctl_show_all
True
>>> systemctl_show_all['postgresql.service']['LimitNICE']
'0'
Raises
parse_content(content)[source]

This method must be implemented by classes based on this class.

class insights.parsers.systemctl_show.SystemctlShowSmartpdc(*args, **kwargs)[source]

Bases: insights.parsers.systemctl_show.SystemctlShow

Warning

This parser is deprecated, please use SystemctlShowServiceAll instead.

Class for systemctl show smart_proxy_dynflow_core.

Typical output of /bin/systemctl show smart_proxy_dynflow_core command is:

Type=simple
Restart=no
NotifyAccess=none
RestartUSec=100ms
TimeoutStartUSec=1min 30s
TimeoutStopUSec=1min 30s
ExecMainStartTimestamp=Thu 2018-01-11 14:22:32 CST
ExecMainStartTimestampMonotonic=104261679
ExecMainExitTimestampMonotonic=0
ExecMainPID=2747
ExecMainCode=0
ExecMainStatus=0
Slice=system.slice
LimitNOFILE=4096
...

Examples

>>> systemctl_show_smartpdc["LimitNOFILE"]
'4096'
class insights.parsers.systemctl_show.SystemctlShowTarget(context, extra_bad_lines=None)[source]

Bases: insights.parsers.systemctl_show.SystemctlShowServiceAll

Class for parsing systemctl show *.target command output. Empty properties are suppressed.

This class is inherited from SystemctlShowServiceAll.

Sample Input:

Id=network.target
Names=network.target
WantedBy=NetworkManager.service
Conflicts=shutdown.target
Before=tuned.service network-online.target rhsmcertd.service kdump.service httpd.service rsyslog.service rc-local.service insights-client.timer insights-client.service sshd.service postfix.service
After=firewalld.service network-pre.target network.service NetworkManager.service
Documentation=man:systemd.special(7) http://www.freedesktop.org/wiki/Software/systemd/NetworkTarget
Description=Network
LoadState=loaded
ActiveState=active
SubState=active
FragmentPath=/usr/lib/systemd/system/network.target
UnitFileState=static
UnitFilePreset=disabled
InactiveExitTimestamp=Tue 2020-02-25 10:39:46 GMT
InactiveExitTimestampMonotonic=15332468
ActiveEnterTimestamp=Tue 2020-02-25 10:39:46 GMT
ActiveEnterTimestampMonotonic=15332468
ActiveExitTimestampMonotonic=0
InactiveEnterTimestampMonotonic=0
CanStart=no

Sample Output:

{'network.target': {'ActiveEnterTimestamp': 'Tue 2020-02-25 10:39:46 GMT',
                    'ActiveEnterTimestampMonotonic': '15332468',
                    'ActiveExitTimestampMonotonic': '0',
                    'ActiveState': 'active',
                    'After': 'firewalld.service network-pre.target '
                             'network.service NetworkManager.service',
                    'Before': 'tuned.service network-online.target '
                              'rhsmcertd.service kdump.service httpd.service '
                              'rsyslog.service rc-local.service '
                              'insights-client.timer insights-client.service '
                              'sshd.service postfix.service',
                    'CanStart': 'no',
                    'Conflicts': 'shutdown.target',
                    'Description': 'Network',
                    'Documentation': 'man:systemd.special(7) '
                                     'http://www.freedesktop.org/wiki/Software/systemd/NetworkTarget',
                    'FragmentPath': '/usr/lib/systemd/system/network.target',
                    'Id': 'network.target',
                    'InactiveEnterTimestampMonotonic': '0',
                    'InactiveExitTimestamp': 'Tue 2020-02-25 10:39:46 GMT',
                    'InactiveExitTimestampMonotonic': '15332468',
                    'LoadState': 'loaded',
                    'Names': 'network.target',
                    'SubState': 'active',
                    'UnitFilePreset': 'disabled',
                    'UnitFileState': 'static',
                    'WantedBy': 'NetworkManager.service'})

Examples

>>> 'network.target' in systemctl_show_target
True
>>> systemctl_show_target.get('network.target').get('WantedBy', None)
'NetworkManager.service'
>>> systemctl_show_target.get('network.target').get('RequiredBy', None)
Raises