Mau oyamba
Lamulo la ps limapanga mndandanda wa njira zomwe zikugwiritsidwa ntchito pakompyuta yanu.
Bukhuli lidzakusonyezani kugwiritsa ntchito mofala kwambiri kwa lamulo la ps kotero kuti mutha kupindula kwambiri.
Lamulo la ps ndilogwiritsidwa ntchito mogwirizana ndi lamulo la grep ndi malamulo ocheperapo .
Malamulo enawa amathandiza kufotokoza ndi kusokoneza zotsatira za ps zomwe zingakhale nthawi yaitali.
Momwe Mungagwiritsire Ntchito Masalimo a Masamba
Pokhapokha malamulo a ps amasonyeza njira zomwe wogwiritsira ntchito akugwiritsa ntchito mkati mwazenera.
Kuitanitsa ps kungolembani zotsatirazi:
Ps
Zotsatira zake zidzawonetsera mizere ya deta yomwe ili ndi mfundo zotsatirazi:
- PID
- TTY
- Nthawi
- Lamulo
PID ndiyo ndondomeko ya ndondomeko yomwe imasonyeza momwe ntchitoyi ikuyendera. The TTY ndi mtundu wotsiriza.
Payekha masalmo a ps sakhala ochepa. Mwinamwake mukufuna kuwona njira zonse zoyendetsera.
Kuti muwone njira zonse zomwe zikugwiritsira ntchito zikugwiritsa ntchito mwa malamulo awa:
ps -A
ps -e
Kuwonetsa ndondomeko yonse kupatula atsogoleri a gawoli amatsatira lamulo ili:
ps -d
Kotero kodi mtsogoleri wa gawo ndi chiyani? Pamene ndondomeko imodzi ikukhazikitsa njira zina ndizo mtsogolomu mtsogoleri wazochitika zina zonse. Talingalirani ndondomeko A kukhazikitsa ndondomeko B ndi ndondomeko C. Ndondomeko B ikutsutsa ndondomeko D ndi ndondomeko C ikutsutsa ndondomeko E. Pamene mulemba ndondomeko yonse kupatula magawo atsogoleri mudzawona B, C, D ndi E koma osati A.
Mungathe kunyalanyaza zosankha zomwe mwasankha pogwiritsa ntchito -Nsintha. Mwachitsanzo ngati mukufuna kuona gawo lotsogolera atsogoleri akutsatira lamulo ili:
ps -d-n
Mwachiwonekere -_ndiribe luntha kwambiri pogwiritsidwa ntchito ndi_kapena_kusintha kumene sikudzasonyeza kanthu nkomwe.
Ngati mukufuna kuwona njira zomwe zimagwirizanitsidwa ndi otsiriza awa zimayendetsa lamulo ili:
PST
Ngati mukufuna kuona njira zonse zogwiritsira ntchito lamulo ili:
ps r
Kusankha Njira Zenizeni Pogwiritsa Ntchito Masalimo a Masamba
Mungathe kubwereranso njira zogwiritsira ntchito ps ndikulamula ndipo pali njira zosiyanasiyana zosinthira zosankhidwazo.
Mwachitsanzo ngati mutadziwa chidziwitso chothandizira mungagwiritse ntchito lamulo ili:
ps -p
Mungathe kusankha njira zingapo pofotokozera ma ID angapo motere:
ps -p "1234 9778"
Mukhozanso kuwatchula iwo pogwiritsa ntchito mndandanda wosiyana:
ps -p 1234,9778
Mwayi ndikuti simudziwa chidziwitso cha njirayi ndipo n'zosavuta kufufuza ndi lamulo. Kuti muchite izi mugwiritse ntchito lamulo ili:
ps -C
Mwachitsanzo kuti muone ngati Chrome ikuyendetsa mungagwiritse ntchito lamulo ili:
ps -C Chrome
Mungadabwe kuona kuti izi zimabweretsanso njira imodzi pa tsamba lililonse lotseguka.
Njira zina zofera zotsatira ndi gulu. Mukhoza kufufuza ndi dzina la gulu pogwiritsa ntchito mawu omasulira awa:
ps -G
ps - gulu
Mwachitsanzo kuti mupeze njira zonse zomwe zikugwiritsidwa ntchito ndi gulu lazinthu zikuyimira zotsatirazi:
ps -G "nkhani"
ps - Gulu "nkhani"
Mukhozanso kufufuza ndi chidziwitso cha gulu mmalo mwa dzina la gulu pogwiritsa ntchito lowercase g motere:
ps -g
ps - gulu
Ngati mukufuna kufufuza ndi mndandanda wa ma IDs gawo likugwiritsa ntchito lamulo ili:
ps -s
Kapena mugwiritse ntchito zotsatirazi kuti mufufuze ndi mtundu wotsiriza.
ps -t
Ngati mukufuna kupeza njira zonse zothamanga ndi wogwiritsa ntchito yesetsani lamulo lotsatira:
ps U
Mwachitsanzo kuti mupeze njira zonse zomwe zimayendetsedwa ndi gary pothamanga izi:
ps u "gary"
Onani kuti izi zikuwonetsa munthu yemwe zidziwitso zake zimagwiritsidwa ntchito kuti ayendetse lamulo. Mwachitsanzo ngati nditalowetsamo ngati gary ndikuthamanga lamulo ili pamwambayi liwonetsa lamulo lonse loyendetsedwa ndi ine.
Ngati ndingalowemo ngati Tom ndikugwiritsa ntchito sudo kuti ndiyambe kulamulira monga ine ndiye lamulo ili pamwamba liwonetsa lamulo la Tom ngati likuyendetsedwa ndi gary osati tom.
Kuchepetsa mndandanda wazinthu zomwe zimayendetsedwa ndi gary zitha kugwiritsa ntchito lamulo ili:
ps -U "gary"
Kupanga mafomu ps Kulamulira Kuchokera
Mwachindunji mumapeza zipilala zinayi zomwe mukugwiritsa ntchito ps:
- PID
- TTY
- Nthawi
- Lamulo
Mungathe kupeza mndandanda wathunthu mwa kugwiritsa ntchito lamulo ili:
ps -ef
M_momwe inu mumadziwira amasonyeza njira zonse ndipo f--awonetsa tsatanetsatane wazomwe.
Mizatiyi idabweranso motere:
- Dzina Lolowera
- PID
- PPID
- C
- STIM
- TTY
- Nthawi
- Lamulo
Wogwiritsira ntchito ndi munthu yemwe anathamanga lamulo. PID ndiyo ndondomeko ya lamulo la lamulo lamulo. PPID ndi ndondomeko ya makolo imene inachotsa lamuloli.
Chikhomo C chimasonyeza chiwerengero cha ana omwe ali ndi ndondomeko. STIM ndi nthawi yoyamba yothandizira. The TTY ndi otsiriza, nthawi ndi nthawi yomwe inatenga kuyendetsa ndi kulamula ndi lamulo lomwe linayendetsedwa.
Mukhoza kupeza zikhomo zambiri pogwiritsa ntchito lamulo ili:
ps -eF
Izi zimabweretsanso ndondomeko zotsatirazi:
- UID
- PID
- PPID
- C
- SZ
- RSS
- PSR
- STIM
- TTY
- Nthawi
- Lamulo
Zowonjezerazi ndi SZ, RSS ndi PSR. SZ ndi kukula kwa ndondomekoyi, RSS ndikumakumbukira kwenikweni ndi PSR ndiyo ndondomeko yomwe lamulo limapatsidwa.
Mungathe kufotokozera mtundu wogwiritsidwa ntchito pogwiritsa ntchito sewero lotsatira:
ps -e --format
Maonekedwe alipo ndi awa:
- % cpu - cpu ntchito
- % mem - ntchito yogwiritsira ntchito peresenti
- Args - Lamulo ndi zifukwa zake zonse
- c - ntchito yogwiritsira ntchito
- cmd - Lamulo
- Comm - Lamulo lokha lokha
- cp - ntchito ya CPU
- cputime - CPU Time
- Zowonongeka - Id idagulu la gulu
- gulu - Gulu logwira ntchito
- Etime - Nthawi yotsiriza
- - - Id user id
- wosasamala - wogwiritsa ntchito bwino
- Gid - Gulu la id
- gulu - Dzina la gulu
- pgid - Dongosolo la gulu la ndondomeko
- Pgrp - Ntchito gulu
- ppid - Chizindikiro cha Makolo a Makolo
- Yambani - Nthawi yomwe ntchitoyi inayamba
- sz - Kukula m'masamba enieni
- thcount - Threads zomwe zili ndi ndondomekoyi
- nthawi - Nthawi yowonjezera
- Uid - Mthunzi wa Munthu
- uname - Dzina la munthu
Pali zambiri zomwe mungasankhe koma izi ndizogwiritsidwa ntchito kwambiri.
Kuti mugwiritse ntchito mawonekedwe awonetse izi:
ps -e --format = "musadye nthawi yosachepera cmd"
Mungathe kusakaniza ndikufananitsa zinthu zomwe mukufuna kuti zikhale.
Kusankha Zotsatira
Kuti muyese zotsatira zake mugwiritse ntchito ndondomeko zotsatirazi:
ps -ef -sort
Zosankha zakusankha ndizo:
- cmd - Dzina lotheka
- pcpu - CPU ntchito
- Flags - Flags
- Pgrp - Njira ya gulu la id
- Cutime - Nthawi yogwiritsira ntchito nthawi
- cstime - Nthawi yowonjezera nthawi
- utime - User nthawi
- pid - Njira ID
- ppid - ID ya ndondomeko ya makolo
- kukula - kukula
- uid - User ID
- wosuta - Dzina la Mtumiki
Apanso palinso zosankha zambiri koma izi ndizofala kwambiri.
Chitsanzo chotsatira lamulo ndilo:
ps -ef - wosuta wosasamala, pid
Kugwiritsira ntchito ps Ndi grep, malamulo ochepa komanso ochulukirapo
Monga tanenera kumayambiriro ndizofala kugwiritsa ntchito ps ndi grep, malamulo ocheperapo.
Malamulo ang'onoang'ono ndi amodzi adzakuthandizani kufufuza zotsatira za tsamba limodzi pa nthawi. Kugwiritsa ntchito malamulowa kungopangitsa kuti pulogalamuyo ikhale yochokera ku grep:
ps -ef | Zambiri
ps -ef | Zochepa
Malemba a grep amakuthandizani kufotokozera zotsatira kuchokera ku lamulo la ps.
Mwachitsanzo:
ps -ef | grep chrome
Chidule
Malamulo a ps amagwiritsidwa ntchito kawirikawiri polemba zinthu mkati mwa Linux. Mungagwiritsenso ntchito lamulo lapamwamba kuti muwonetsere njira zogwiritsira ntchito mosiyana.
Nkhaniyi yakhala ikugwirizanitsa zowonjezereka koma pali zowonjezereka komanso zowonjezera komanso zosankha.
Kuti mudziwe zambiri muwerenge masamba a manux a Linux potsatira malamulo a ps.