procinfo -/Faýl ulgamyndan ulgam statistikasyny görkezýär
Prok faýl ulgamy, amallar we beýleki ulgam maglumatlary barada maglumatlary saklaýan faýllary öz içine alýan wirtual faýl ulgamydyr. /proc katalogyna düzülendir we ýüklenen wagty gurnalan. Birnäçe programma/proc faýl ulgamyndan maglumatlary alýar, gaýtadan işleýär we dürli maksatlar üçin aňsat ulanyp bolýar.
“Procinfo”/proc katalogyndan ýygnalan ulgam maglumatlaryny görmek we adaty çykyş enjamynda owadan formatda çap etmek üçin ýönekeý buýruk setiridir. Bu makalada Linux-da birnäçe procinfo buýruk mysallaryny düşündireris.
Linux paýlamalarynyň köpüsinde procinfo buýrugy öňünden gurlan bolmaly, eger ýok bolsa, aşakdaky buýrugy ulanyp guruň.
$ sudo apt install procinfo #Debian/Ubuntu $ sudo yum install procinfo #CentOS/RHEL $ sudo dnf install procinfo #Fedora 22+
Iň ýönekeý mysal, görkezilişi ýaly hiç hili argumentsiz procinfo işletmek.
$ procinfo Memory: Total Used Free Buffers RAM: 8069036 7693288 375748 301356 Swap: 3906556 0 3906556 Bootup: Mon Jun 4 11:09:45 2018 Load average: 0.35 0.84 1.01 1/1021 15406 user : 01:09:12.02 13.4% page in : 2434469 nice : 00:02:12.37 0.4% page out: 2162544 system: 00:15:17.34 3.0% page act: 2395528 IOwait: 00:39:04.09 7.6% page dea: 3424 hw irq: 00:00:00.00 0.0% page flt: 20783328 sw irq: 00:00:29.07 0.1% swap in : 0 idle : 06:30:26.88 75.6% swap out: 0 uptime: 02:10:11.66 context : 51698643 irq 0: 21 2-edge timer irq 42: 0 466944-edge PCIe irq 1: 3823 1-edge i8042 irq 43: 193892 327680-edge xhci_ irq 8: 1 8-edge rtc0 irq 44: 191759 512000-edge 0000: irq 9: 2175 9-fasteoi acpi irq 45: 1021515 524288-edge enp1s irq 12: 6865 12-edge i8042 irq 46: 541926 32768-edge i915 irq 19: 0 19-fasteoi rtl_pc irq 47: 14 360448-edge mei_m irq 23: 33 23-fasteoi ehci_h irq 48: 344 442368-edge snd_h irq 40: 0 458752-edge PCIe irq 49: 749 49152-edge snd_hd irq 41: 0 464896-edge PCIe loop0 90r 0 loop4 14r 0 loop1 159r 0 loop5 7945r 0 loop2 214r 0 loop6 309r 0 loop3 79r 0 sda 112544r 70687w enp1s0 TX 58.30MiB RX 883.00MiB vmnet8 TX 0.00B RX 0.00B lo TX 853.65KiB RX 853.65KiB wlp2s0 TX 0.00B RX 0.00B vmnet1 TX 0.00B RX 0.00B
Memoryat statistikasyny adam okalýan formatda (KiB, MiB, GiB) çap etmek üçin, adaty Kbytes ýerine, -H baýdagyny ulanyň.
$ procinfo -H Memory: Total Used Free Buffers RAM: 7.70GiB 7.36GiB 344.27MiB 294.38MiB Swap: 3.73GiB 0.00B 3.73GiB Bootup: Mon Jun 4 11:09:45 2018 Load average: 0.61 0.84 1.00 2/1017 15439 user : 01:09:21.25 13.3% page in : 2434613 nice : 00:02:12.43 0.4% page out: 2223808 system: 00:15:19.82 2.9% page act: 2416184 IOwait: 00:39:08.21 7.5% page dea: 3424 hw irq: 00:00:00.00 0.0% page flt: 20891258 sw irq: 00:00:29.08 0.1% swap in : 0 idle : 06:33:48.38 75.7% swap out: 0 uptime: 02:11:06.85 context : 51916194 irq 0: 21 2-edge timer irq 42: 0 466944-edge PCIe irq 1: 3985 1-edge i8042 irq 43: 196957 327680-edge xhci_ irq 8: 1 8-edge rtc0 irq 44: 192411 512000-edge 0000: irq 9: 2196 9-fasteoi acpi irq 45: 1021900 524288-edge enp1s irq 12: 6865 12-edge i8042 irq 46: 543742 32768-edge i915 irq 19: 0 19-fasteoi rtl_pc irq 47: 14 360448-edge mei_m irq 23: 33 23-fasteoi ehci_h irq 48: 344 442368-edge snd_h irq 40: 0 458752-edge PCIe irq 49: 749 49152-edge snd_hd irq 41: 0 464896-edge PCIe loop0 90r 0 loop4 14r 0 loop1 159r 0 loop5 7945r 0 loop2 214r 0 loop6 309r 0 loop3 79r 0 sda 112568r 71267w enp1s0 TX 58.33MiB RX 883.21MiB vmnet8 TX 0.00B RX 0.00B lo TX 854.18KiB RX 854.18KiB wlp2s0 TX 0.00B RX 0.00B vmnet1 TX 0.00B RX 0.00B
-D baýdagy umumy bahalar ýaly däl-de, sekuntda statistika görkezmäge mümkinçilik berýär.
$ procinfo -d
Statistikany jemi hökmünde görkezmek üçin aşakdaky ýaly -D baýdagyny ulanyň.
$ procinfo -D
Ekranda dowamly täzelenmeleri alyp bilersiňiz we N sany sekunt üçin täzelenmeleri duruzyp bilersiňiz (mysal üçin bu buýrukda 5 sekunt) -n baýdagyny ulanyp, çykmak üçin q basyp bilersiňiz. Bu tertip.
$ procinfo -n5 -H
Mugt peýdaly görkezişine meňzeş\hakyky mugt ýady habar bermek üçin -r opsiýasyny ulanyň.
$ procinfo -r
I/O haýyşlarynyň sanynyň ýerine baýtlaryň sanyny görkezmek üçin -b opsiýasyny ulanyň.
$ procinfo -b
“Procinfo” hem interaktiw işleýär, doly ekran işledilende, funksiýalary ýokarda düşündirilen birmeňzeş buýruk setir baýdaklaryna laýyk gelýän d, D, r we b düwmelerini ulanmaga mümkinçilik berýär.
Has giňişleýin maglumat üçin procinfo adam sahypasyna serediň.
$ man procinfo
Bu makalada birnäçe procinfo buýruk mysallaryny düşündirdik. Soraglaryňyz bar bolsa, bize ýetmek üçin aşakdaky seslenme formasyny ulanyň.