import psutil
import json
def getpid():
reslut = psutil.pids()
return reslut
def getpidname():
reslut = {}
pids = getpid()
for pid in pids:
pidname = psutil.Process(pid)
reslut[pid] = pidname.name()
return json.dumps(reslut,indent=4)
print getpidname()
结果:
{
"1": "init",
"2": "kthreadd",
"3": "migration/0",
"4": "ksoftirqd/0",
"5": "stopper/0",
"6": "watchdog/0",
"7": "migration/1",
"8": "stopper/1",
"9": "ksoftirqd/1",
"10": "watchdog/1",
"11": "events/0",
"12": "events/1",
"13": "events/0",
"14": "events/1",
"15": "events_long/0",
"16": "events_long/1",
"17": "events_power_ef",
"18": "events_power_ef",
"19": "cgroup",
"20": "khelper",
"21": "netns",
"22": "async/mgr",
"23": "pm",
"24": "sync_supers",
"25": "bdi-default",
"26": "kintegrityd/0",
"27": "kintegrityd/1",
"28": "kblockd/0",
"29": "kblockd/1",
"30": "kacpid",
"31": "kacpi_notify",
"32": "kacpi_hotplug",
"33": "ata_aux",
"34": "ata_sff/0",
"35": "ata_sff/1",
"36": "ksuspend_usbd",
"37": "khubd",
"38": "kseriod",
"39": "md/0",
"40": "md/1",
"41": "md_misc/0",
"42": "md_misc/1",
"43": "linkwatch",
"45": "khungtaskd",
"46": "kswapd0",
"47": "ksmd",
"48": "khugepaged",
"49": "aio/0",
"50": "aio/1",
"51": "crypto/0",
"52": "crypto/1",
"59": "kthrotld/0",
"60": "kthrotld/1",
"61": "pciehpd",
"63": "kpsmoused",
"64": "usbhid_resumer",
"65": "deferwq",
"1119": "rsyslogd",
"97": "kdmremove",
"98": "kstriped",
"1139": "sshd",
"1173": "mysqld_safe",
"187": "scsi_eh_0",
"188": "scsi_eh_1",
"193": "mpt_poll_0",
"194": "mpt/0",
"195": "scsi_eh_2",
"752": "bluetooth",
"803": "jbd2/sda1-8",
"804": "ext4-dio-unwrit",
"562": "vmmemctl",
"323": "jbd2/sda3-8",
"324": "ext4-dio-unwrit",
"846": "kauditd",
"1377": "mysqld",
"1438": "crond",
"421": "udevd",
"1451": "mingetty",
"1453": "mingetty",
"1455": "mingetty",
"1458": "udevd",
"1459": "udevd",
"1460": "mingetty",
"1462": "mingetty",
"1464": "mingetty",
"1465": "sshd",
"1467": "bash",
"1514": "flush-8:0",
"1517": "python"
}
时间： 2024-10-17 20:48:35