RPi-SysInfo

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lib/RPi/SysInfo.pm  view on Meta::CPAN

    $fs_info .= _slurp('/proc/swaps') // '';
    return $fs_info;
}
sub mem_percent {
    return _format(memPercent());
}
sub network_info {

    # ifconfig (net-tools) is the legacy default, but modern Raspberry Pi OS
    # Lite ships without it, so fall back to `ip addr`, which is always present.
    # Both forms carry inet/inet6 lines.

    my $tool = _net_tool();

    return '' if ! defined $tool;

    my $netinfo = _run($tool);

    chomp $netinfo;
    return $netinfo;
}

t/data/pi3/ifconfig  view on Meta::CPAN

eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 10.0.0.5  netmask 255.255.255.0  broadcast 10.0.0.255
        inet6 fe80::1  prefixlen 64  scopeid 0x20<link>
        ether aa:bb:cc:dd:ee:ff  txqueuelen 1000  (Ethernet)

lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
        inet 127.0.0.1  netmask 255.0.0.0

t/data/pi4/ip-addr  view on Meta::CPAN

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
    link/ether aa:bb:cc:dd:ee:ff brd ff:ff:ff:ff:ff:ff
    inet 10.0.0.7/24 brd 10.0.0.255 scope global dynamic eth0
       valid_lft 86000sec preferred_lft 86000sec
    inet6 fe80::1/64 scope link

t/data/pi5/ifconfig  view on Meta::CPAN

eth0: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500
        ether aa:bb:cc:dd:ee:ff  txqueuelen 1000  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
        device interrupt 106  

lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
        inet 10.0.0.5  netmask 255.0.0.0
        inet6 fe80::1  prefixlen 128  scopeid 0x10<host>
        loop  txqueuelen 1000  (Local Loopback)
        RX packets 350  bytes 36839 (35.9 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 350  bytes 36839 (35.9 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

wlan0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 10.0.0.5  netmask 255.255.255.0  broadcast 192.168.249.255
        inet6 fe80::1  prefixlen 64  scopeid 0x20<link>
        inet6 fe80::1  prefixlen 64  scopeid 0x0<global>
        ether aa:bb:cc:dd:ee:ff  txqueuelen 1000  (Ethernet)
        RX packets 5139205  bytes 3226344007 (3.0 GiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 3780587  bytes 2878123146 (2.6 GiB)
        TX errors 0  dropped 6 overruns 0  carrier 0  collisions 0