(serial); serial = tmp; tmp = NULL; } } if (serial == NULL) { serial = g_strdup("UNKNOW"); } return serial; } int main() { const char *device_file = "/dev/sda"; int fd = open(device_file, O_RDWR | O_NONBLOCK); g_print("%s\n", get_disk_serial(fd)); close(fd)...
这将显示硬盘 /dev/sda 的序列号。 查看/sys/class/block目录 在/sys/class/block目录下,存储了系统中的所有块设备信息。对于每个设备,都有一个名为 serial 的文件,其中包含了设备的序列号。可以使用以下命令查看硬盘序列号: cat /sys/class/block/sda/device/serial 这将显示硬盘 /dev/sda 的序列号。 查看/...
wmic diskdrive get SystemName,InterfaceType,model,serialnumber|findstr SCSI >>\\10.10.100.111\test\%hostname% delC:\host 查看内存SN wmic memorychipgetdevicelocator,partnumber,manufacturer,serialnumber 查看硬盘SN wmic diskdrive get SystemName,InterfaceType,model,serialnumber|findstr IDE >>\\10.10.100.111...
不是USB设备的序列号(按照DeviceDescriptor下的USB规范),这两个是不同的实体。注意!?多数设备倾向于在USB控制器中实现序列号,?内部SCSI磁盘的序列号未实现。因此,如果要唯?地标识USB设备,最好的?法是从设备描述符(USB规范)创建字符串,例如VendorId-ProductId-HardwareRevision-SerialNumber。在下?,我将描述如何...
Number Of Devices: 2 Handle 0x0025, DMI type 17, 100 bytes Memory Device Array Handle: 0x001B Error Information Handle: Not Provided Total Width: 64 bits Data Width: 64 bits Size: 8 GB Form Factor: SODIMM Set: None Locator: Bottom - Slot 1 (left) ...
8、(p = disk + strlen (disk) - 1; isdigit (*p); p -) *p = 0; fd = open (disk, O_RDONLY); break; fclose (fp); if (fd 0) fprintf (stderr, open hard disk device failed.n); return -1; if (ioctl (fd, HDIO_GET_IDENTITY, &hid) 0) fprintf (stderr, ioctl error.n);...
{"name": "sda1", "serial": null, "type": "part", "size": "4294967296", "vendor": null, "model": null, "mountpoint": "/boot"}, {"name": "sda2", "serial": null, "type": "part", "size": "4294967296", "vendor": null, "model": null, "mountpoint": "[SWAP]"}, ...
fprintf (stderr, "open hard disk device failed.\n"); return -1; } if (ioctl (fd, HDIO_GET_IDENTITY, &hid) < 0) { fprintf (stderr, "ioctl error.\n"); return -1; } close (fd); snprintf (id, max, "%s", hid.serial_no); ...
Of course, we can also get the serial number of a specific device: $ lsblk --nodeps -no serial /dev/sda S1N8NSAG206958Copy Here,the-no serialoption enables us to specifically retrieve the serial number. 7. Usinginxi inxiis a versatile command-line tool used to gather system information ...
b728 Realtek Semiconductor Corp.Bus 002 Device 004: ID 5986:0249 Acer, IncBus 002 Device 003: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader ControllerBus 002 Device 002: ID 045e:00cb Microsoft Corp. Basic Optical Mouse v2.0Bus 002 Device 001: ID 1d6b:0002 Linux Foundation...