networkctl - Tambaya Matsayin Hanyoyin Sadarwar Yanar Gizo a cikin Linux
Networkctl shine mai amfani da layin umarni don duba taƙaitaccen na'urorin cibiyar sadarwa da matsayin haɗin su. Yana ba ku damar yin tambaya da sarrafa tsarin tsarin sadarwar Linux. Yana ɗayan sabbin umarni a cikin sabon sakin systemd wanda ke cikin Ubuntu 18.04. Yana nuna yanayin hanyoyin haɗin yanar gizo kamar yadda ake gani ta hanyar tsarin sadarwa na systemd.
Lura: Kafin gudanar da networkctl, tabbatar da cewa systemd-networkd yana gudana, in ba haka ba zaku sami fitowar da ba ta cika ba ta hanyar kuskure mai zuwa.
WARNING: systemd-networkd is not running, output will be incomplete.
Kuna iya duba matsayin systemd-networkd ta hanyar gudanar da umarnin systemctl mai zuwa.
$ sudo systemctl status systemd-networkd ● systemd-networkd.service - Network Service Loaded: loaded (/lib/systemd/system/systemd-networkd.service; disabled; vendor preset: enabled) Active: active (running) since Tue 2018-07-31 11:38:52 IST; 1s ago Docs: man:systemd-networkd.service(8) Main PID: 13682 (systemd-network) Status: "Processing requests..." CGroup: /system.slice/systemd-networkd.service └─13682 /lib/systemd/systemd-networkd Jul 31 11:38:52 TecMint systemd[1]: Starting Network Service... Jul 31 11:38:52 TecMint systemd-networkd[13682]: vmnet8: Gained IPv6LL Jul 31 11:38:52 TecMint systemd-networkd[13682]: vmnet1: Gained IPv6LL Jul 31 11:38:52 TecMint systemd-networkd[13682]: enp1s0: Gained IPv6LL Jul 31 11:38:52 TecMint systemd-networkd[13682]: Enumeration completed Jul 31 11:38:52 TecMint systemd[1]: Started Network Service.
Idan systemd-networkd baya aiki, zaku iya farawa kuma kunna shi don farawa a lokacin taya ta amfani da bin umarni.
$ sudo systemctl start systemd-networkd $ sudo systemctlenable systemd-networkd
Don samun bayanin matsayi game da hanyoyin haɗin yanar gizon ku, gudanar da umarnin networkctl mai zuwa ba tare da wata gardama ba.
$ networkctl IDX LINK TYPE OPERATIONAL SETUP 1 lo loopback carrier unmanaged 2 enp1s0 ether routable unmanaged 3 wlp2s0 wlan off unmanaged 4 vmnet1 ether routable unmanaged 5 vmnet8 ether routable unmanaged 5 links listed.
Don nuna duk hanyoyin haɗin yanar gizo da matsayinsu, yi amfani da tutar -a
.
$ networkctl -a IDX LINK TYPE OPERATIONAL SETUP 1 lo loopback carrier unmanaged 2 enp1s0 ether routable unmanaged 3 wlp2s0 wlan off unmanaged 4 vmnet1 ether routable unmanaged 5 vmnet8 ether routable unmanaged 5 links listed.
Don samun jerin hanyoyin haɗin da ke akwai da matsayinsu, yi amfani da umarnin lissafin (daidai da amfani da tutar -a
) kamar yadda aka nuna.
$ networkctl list IDX LINK TYPE OPERATIONAL SETUP 1 lo loopback carrier unmanaged 2 enp1s0 ether routable unmanaged 3 wlp2s0 wlan off unmanaged 4 vmnet1 ether routable unmanaged 5 vmnet8 ether routable unmanaged 5 links listed.
Don nuna bayanai game da ƙayyadaddun hanyoyin haɗin gwiwa, kamar nau'in, jiha, direban kernel module, hardware da adireshin IP, saita DNS, uwar garken da ƙari, yi amfani da umarnin matsayi. Idan ba ku ƙididdige wasu hanyoyin haɗin gwiwa ba, ana nuna hanyoyin haɗin yanar gizo ta tsohuwa.
$ networkctl status ● State: routable Address: 192.168.0.103 on enp1s0 172.16.236.1 on vmnet1 192.168.167.1 on vmnet8 fe80::8f0c:7825:8057:5eec on enp1s0 fe80::250:56ff:fec0:1 on vmnet1 fe80::250:56ff:fec0:8 on vmnet8 Gateway: 192.168.0.1 (TP-LINK TECHNOLOGIES CO.,LTD.) on enp1s0
KO
$ networkctl status enp1s0 ● 2: enp1s0 Link File: /lib/systemd/network/99-default.link Network File: n/a Type: ether State: routable (unmanaged) Path: pci-0000:01:00.0 Driver: r8169 Vendor: Realtek Semiconductor Co., Ltd. Model: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller HW Address: 28:d2:44:eb:bd:98 (LCFC(HeFei) Electronics Technology Co., Ltd.) Address: 192.168.0.103 fe80::8f0c:7825:8057:5eec Gateway: 192.168.0.1 (TP-LINK TECHNOLOGIES CO.,LTD.)
Don nuna matsayin LLDP (Link Layer Discovery Protocol), yi amfani da umarnin lldp.
$ networkctl lldp
Ta hanyar tsoho, ana fitar da fitarwa na networkctl zuwa cikin pager, zaku iya hana wannan ta ƙara alamar -no-pager.
$ networkctl --no-pager
Hakanan zaka iya buga fitarwa ba tare da masu kai shafi ba da ƙafa ta amfani da zaɓin --no-legend
.
$ networkctl --no-legend
Don duba saƙon taimako, yi amfani da alamar -h
ko duba shafin mutumin don ƙarin bayani.
$ networkctl -h OR $ man networkctl
Hakanan zaku sami jagororin sadarwar Linux masu zuwa masu amfani:
- nload - Kula da Amfani da Bandwidth na hanyar sadarwa na Linux a cikin Ainihin Lokaci
- 10 Amfanin \IP Umarni don Sanya Mutuwar hanyar sadarwa
- 15 Yana da amfani \ifconfig Umurni don saita Interface a Linux
- 12 Umarnin Tcpdump - Kayan aikin Sniffer Network
Shi ke nan! A cikin wannan labarin, mun bayyana yadda ake amfani da umarnin networkctl don duba taƙaitaccen na'urorin cibiyar sadarwa da ke haɗe da tsarin Linux. Yi amfani da fam ɗin martanin da ke ƙasa don raba tunaninku ko yin kowace tambaya.