Lub npe
dawb - saib cov ntaub ntawv hais txog dawb thiab siv nco txog lub system
Synopsis
dawb [-b | -k | -m | -g] [-l] [-o] [-t] [-sub ] [-c suav ]
Kev piav qhia
dawb (1) qhia tag nrho cov nqi dawb thiab siv lub cim xeeb thiab qhov chaw pauv hauv qhov system, nrog rau cov buffers thiab cache ntim ntawm lub ntsiav.
Xaiv
Kev hu tuaj dawb (1) tsis tas yuav muaj kev xaiv. Qhov kev tso zis, tiam sis, ua tau zoo-tuned los ntawm kev qhia txog ib los yog ntau dua ntawm cov chij nram qab no:
-b, - bytes
Tso tawm tso zis hauv cov bytes.
-k, - kiv
Tso zis tso tawm hauv kilobytes (KB). Qhov no yog lub neej ntawd.
-m, --mb
Tso zis tso tawm hauv megabytes (MB).
-g, --gb
Muab tso zis hauv gigabytes (GB).
-l, --lowhigh
Saib cov ncauj lus kom ntxaws txog kev sib tw tsawg thiab siab siv.
-nyeem, - ua
Siv hom qub. Tshwj xeeb, tsis txhob tso saib - / + buffers / cache.
-t, --taub
Taw qhia tag nrho lub ntsiab lus rau lub cev nco + qhov chaw sib pauv.
-cx, --count = n
Muab cov zauv saib n , ces tawm. Siv ua ke nrog lub -s chij. Tshaj yog tso saib ib zaug xwb, tshwj tsis yog -s tau teev, hauv qhov xwm txheej twg yog rov ua kom txog thaum tu ncua.
-su, --repeat = n
Rov ua dua, paus txhua txhua n feeb hauv nruab nrab.
-V, --version
Muab cov lus qhia tawm thiab tawm.
- pabcuam
Qhia kev siv lus thiab tawm