Hei huri ki te kaiwhakamahi pakiaka i runga i nga tohatoha i runga i te Ubuntu, whakauruhia te sudo su ki te tauranga whakahau. Mena ka tautuhia e koe he kupu huna i te wa i whakauruhia e koe te tohatoha, whakauruhia te su. Hei huri ki tetahi atu kaiwhakamahi me te tango i o raatau taiao, whakauruhia te su – whai muri ko te ingoa o te kaiwhakamahi (hei tauira, su – ted).
Me pehea taku takiuru hei kaiwhakamahi rereke ki Ubuntu?
Hei huri ki tetahi atu kaiwhakamahi me te hanga i tetahi huihuinga me te mea i takiuru mai tetahi atu kaiwhakamahi mai i te whakahau whakahau, Patohia te "su -" ka whai i te mokowā me te ingoa kaiwhakamahi o te kaiwhakamahi. Patohia te kupuhipa a te kaiwhakamahi i te wa e akiakihia ana.
How do I sudo to another user?
To run a command as the root user, use sudo command . You can specify a user with -u , for example sudo -u root command is the same as sudo command . However, if you want to run a command as another user, you need to specify that with -u .
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Ma te whakamahi sudo.
| Nga whakahau | Te tikanga |
|---|---|
| sudo -u kaiwhakamahi -s | Tīmatahia he anga hei kaiwhakamahi. |
Me pehea taku whakaatu i nga kaiwhakamahi katoa i Ubuntu?
Te Tirohanga i nga Kaiwhakamahi Katoa i runga Linux
- Hei uru atu ki nga ihirangi o te konae, whakatuwherahia to tauranga ka patohia te whakahau e whai ake nei: iti /etc/passwd.
- Ka whakahokia e te tuhinga he rarangi penei te ahua: root:x:0:0:root:/root:/bin/bash daemon:x:1:1:daemon:/usr/sbin:/bin/sh bin:x :2:2:bin:/bin:/bin/sh sys:x:3:3:sys:/dev:/bin/sh …
Me pehea taku kite i nga kaiwhakamahi katoa i Ubuntu?
Tikina he Rarangi o nga Kaiwhakamahi katoa e whakamahi ana te Whakahau tika. Ko te tono getent e whakaatu ana i nga urunga mai i nga papaa raraunga kua whirihorahia i roto i te konae /etc/nsswitch.conf, tae atu ki te patengi raraunga passwd, ka taea te whakamahi ki te uiui i te rarangi o nga kaiwhakamahi katoa. Ka taea e koe te kite, he rite te putanga ki te whakaatu i nga ihirangi o te kōnae /etc/passwd.
Me pehea taku kite i nga kaiwhakamahi katoa i Linux?
Hei whakariterite i nga kaiwhakamahi i runga i te Linux, me mahi koe mahia te whakahau "ngeru" ki te konae "/etc/passwd".. Ina mahia ana tenei whakahau, ka tukuna atu ki a koe te rarangi o nga kaiwhakamahi e waatea ana i to punaha. I tua atu, ka taea e koe te whakamahi i te whakahau "iti" ranei "atu" hei whakatere i roto i te rarangi ingoa ingoa.
Me pehea taku takiuru ki te tauranga Linux?
Takiuru
- Hei timata ki te takiuru ki to Ubuntu Linux System, me hiahia koe ki te ingoa kaiwhakamahi me nga korero kupuhipa mo to putea. …
- I te waahi takiuru, whakauruhia to ingoa kaiwhakamahi ka pehi i te paatene Whakauru ka oti. …
- I muri mai ka whakaatuhia e te punaha te Kupuhipa tere: hei tohu me whakauru koe i to kupuhipa.
Me pehea e huri ai koe i nga kaiwhakamahi?
Mai i te tihi o tetahi mata Kainga, te mata maukati, me te maha o nga mata taupānga, swipe ki raro me nga maihao e 2. Ka whakatuwherahia o Tautuhinga Tere. Tap Whakawhiti kaiwhakamahi . Patohia tetahi kaiwhakamahi rereke.
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Mena he kaiwhakamahi koe ehara i te kaipupuri taputapu
- Whakatuwherahia te taupānga Tautuhinga o te taputapu.
- Tap Pūnaha Arā Atu Anō. …
- Tap Ētahi atu.
- Tap Mukua [ingoa kaiwhakamahi] mai i tenei taputapu.
Me pehea taku sudo i tetahi atu kaiwhakamahi me te kore kupuhipa?
Me pehea te whakahaere i te whakahau sudo kaore he kupuhipa:
- Whiwhi uru pakiaka: su –
- Whakahokia to kōnae /etc/sudoers ma te pato i te whakahau e whai ake nei:…
- Whakatikaina te kōnae /etc/sudoers mā te pato i te whakahau visudo:…
- Whakauruhia/whakatikahia te raina penei i roto i te konae /etc/sudoers mo te kaiwhakamahi ko 'vivek' hei whakahaere i nga whakahau '/bin/kill' me te 'systemctl':
Me pehea taku mohio mena kei a au te uru sudo?
Ki te mohio mena kei te uru tetahi kaiwhakamahi sudo kaore ranei, maatau ka taea te whakamahi tahi i nga whiringa -l me -U. Hei tauira, Mena ka uru te kaiwhakamahi ki te sudo, ka taia e ia te taumata o te uru sudo mo taua kaiwhakamahi. Mena karekau he urunga sudo a te kaiwhakamahi, ka taia e kore e whakaaetia te kaiwhakamahi ki te whakahaere sudo ki te localhost.
He rite tonu te sudo ki te pakiaka?
Whakarāpopotonga Whakahaere: Ko te "pakiaka" te ingoa tuturu o te kaute kaiwhakahaere. Ko te "sudo" he whakahau e taea ai e nga kaiwhakamahi noa te mahi i nga mahi whakahaere.