树莓派安装openeuler24.03 LTS SP3
openeuler简介
openEuler（开源欧拉） 是由开放原子开源基金会孵化及运营的开源操作系统项目，于2019年12月由华为将内部孵化的EulerOS贡献至开源社区后正式上线。系统定位于数字基础设施的操作系统，全面支持服务器、云计算、边缘计算及嵌入式四大应用场景，可兼容ARM、x86、RISC-V、loongArch等多类处理器架构。
openEuler采用双版本迭代机制：每两年发布一个LTS（长周期支持）版本以满足企业级稳定需求；每半年推出一款创新版以集成社区最新技术成果。在技术创新方面，openEuler开发了智能调优引擎A-Tune、内存分级扩展etMem等特性，并持续强化AI与嵌入式场景能力。截至2025年底，社区已吸引超2100家企业及机构加入，汇聚全球贡献者逾2.4万人，累计装机量突破1000万套，广泛应用于互联网、金融、运营商等行业的核心系统。
树莓派简介
树莓派（Raspberry Pi） 是由英国树莓派基金会开发的微型单板计算机，尺寸仅为信用卡大小，于2012年正式发售。其设计初衷是推动全球计算机科学教育发展，降低编程学习门槛，让学生能以低廉成本拥有可“折腾”的计算机。
尽管体积小巧，树莓派却具备完整电脑的基本功能。其主板集成处理器、内存、USB接口、HDMI高清视频输出及网络接口等，连接显示器、键盘鼠标后即可运行。系统生态上，它主要基于Linux，官方推荐Raspberry Pi OS，也可运行Ubuntu等多种操作系统，并支持Python、C等主流编程语言。
经过多年迭代，树莓派已从最初的单核型号发展到性能大幅跃升的第五代（Raspberry Pi 5）。同时，针对工业场景的Compute Module系列也更新至CM5，进一步拓展了其在边缘计算等领域的应用。凭借其极高的性价比和庞大的开源社区支持，树莓派不仅是全球创客与电子爱好者的首选平台，也已广泛应用于工业控制、智能家居和教学实验等众多领域。
安装教程
访问openeulser的官网https://www.openeuler.openatom.cn/zh/依次进入文档->文档中心->安装指南->安装在树莓派,即可进入到树莓派的安装官方教程:https://docs.openeuler.openatom.cn/zh/docs/24.03_LTS_SP3/server/installation_upgrade/installation/installation_preparations_1.html
安装流程
1.硬件和镜像准备
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openEuler 树莓派版本镜像目前支持树莓派 3B、3B+ 和 4B。本文使用的是树莓派4B(4G内存版本)进行演示，搭配32GB的闪迪内存卡及读卡器。
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openEuler镜像选择最新的长周期支持版本24.03 LTS SP3，获取方式为从https://dl-cdn.openeuler.openatom.cn/openEuler-24.03-LTS-SP3/raspi_img/下载，或者通过linux的wget命令获取。
wget https://dl-cdn.openeuler.openatom.cn/openEuler-24.03-LTS-SP3/raspi_img/openEuler-24.03-LTS-SP3-raspi-aarch64.img wget https://dl-cdn.openeuler.openatom.cn/openEuler-24.03-LTS-SP3/raspi_img/openEuler-24.03-LTS-SP3-raspi-aarch64.img.sha256sum sha256sum -c openEuler-24.03-LTS-SP3-raspi-aarch64.img.sha256sum openEuler-24.03-LTS-SP3-raspi-aarch64.img: OK
2.烧录镜像
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将sd卡接入读卡器并插入到电脑，可以看到类似如下打印，说明sd卡被正常识别了对应的设备节点为/dev/sdb。
sudo dmesg [ 59.733798] usb 4-1: new SuperSpeed USB device number 2 using xhci_hcd [ 59.749813] usb 4-1: New USB device found, idVendor=05e3, idProduct=0747, bcdDevice= 8.19 [ 59.749834] usb 4-1: New USB device strings: Mfr=3, Product=4, SerialNumber=5 [ 59.749847] usb 4-1: Product: USB Storage [ 59.749855] usb 4-1: Manufacturer: Generic [ 59.749864] usb 4-1: SerialNumber: 000000000819 [ 59.777641] usb-storage 4-1:1.0: USB Mass Storage device detected [ 59.778054] scsi host3: usb-storage 4-1:1.0 [ 59.778181] usbcore: registered new interface driver usb-storage [ 59.782285] usbcore: registered new interface driver uas [ 60.781228] scsi 3:0:0:0: Direct-Access Generic STORAGE DEVICE 0819 PQ: 0 ANSI: 6 [ 60.781773] sd 3:0:0:0: Attached scsi generic sg1 type 0 [ 61.298181] sd 3:0:0:0: [sdb] 124735488 512-byte logical blocks: (63.9 GB/59.5 GiB) [ 61.299159] sd 3:0:0:0: [sdb] Write Protect is off [ 61.299178] sd 3:0:0:0: [sdb] Mode Sense: 87 00 00 00 [ 61.300080] sd 3:0:0:0: [sdb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA [ 61.309204] sdb: sdb1 sdb2 < sdb5 sdb6 > [ 61.309912] sd 3:0:0:0: [sdb] Attached SCSI removable disk -
使用dd命令将前面下载的openEuler-24.03-LTS-SP3-raspi-aarch64.img烧录到sd卡。
sudo dd if=./openEuler-24.03-LTS-SP3-raspi-aarch64.img of=/dev/sdb bs=1M oflag=direct 2186+0 records in 2186+0 records out 2292187136 bytes (2.3 GB, 2.1 GiB) copied, 88.2011 s, 26.0 MB/s
3.使能调试串口
- 树莓派4B的外设一共包含两个串口，一个称之为硬件串口（/dev/ttyAMA0），一个称之为mini串口（/dev/ttyS0）。在树莓派4B中，由于板载蓝牙模块，因此硬件串口被默认分配给与蓝牙模块通信了，而把那个mini串口默认分配给了排针引出的GPIO Tx Rx。要想使用树莓派4B进行串口调试，需要配置蓝牙使用mini串口才能释放硬件串口用于调试，在config.txt中添加字段enable_uart=1 dtoverlay=miniuart-bt。
- 详情访问树莓派官方文档：https://www.raspberrypi.com/documentation/computers/config_txt.html#boot-options
sudo mount /dev/sdb1 ~/mnt/pi_boot/
sudo vi ~/mnt/pi_boot/config.txt
[all]
enable_uart=1 //使能内核创建一个串口控制台
dtoverlay=miniuart-bt //通过设备树叠加将miniuart给蓝牙使用
启动树莓派
1.连接串口
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准备串口工具如mobaXterm，USB转串口链接线本文档使用的是nanoUART-wl无线串口工具。
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nanoUART-wl无线串口工具实物如下，对应的github地址为https://github.com/wuxx/nanoUART-wl，使用需要连接3.3V、RX、TX、G。其他的引脚用于流量控制，不需要链接。
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查看树莓派的GPIO引脚定义：https://www.raspberrypi.com/documentation/computers/raspberry-pi.html#gpio
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将树莓派的GPIO引脚和nanoUART-wl的发射器进行如下连接：
树莓派4B nanoUART-wl发射器 引脚1（3V3 power） 3V3 引脚8（GPIO14 TXD） RX 引脚10（GPIO15 RXD） TX 引脚6（Ground） G
2.上电
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打开串口工具新建一个波特率为115200的串口界面。
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将烧录好的SD卡接入到树莓派之后使用typeC的数据线进行供电，树莓派官网建议使用5V3A的电源进行供电。
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之后即可在串口界面看到树莓派启动的打印信息，最终停留在登录界面。
[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd083] [ 0.000000] Linux version 6.6.0-132.0.0.17.oe2403sp3.raspi.aarch64-v8 (root@dc-64g.compass-ci) (gcc_old (GCC) 12.3.1 (openEuler 12.3.1-105.oe2403sp3), GNU ld (GNU Binutils) 2.41) #1 SMP PREEMPT Tue Dec 30 00:38:18 CST 2025 [ 0.000000] KASLR enabled [ 0.000000] random: crng init done [ 0.000000] Machine model: Raspberry Pi 4 Model B Rev 1.5 [ 0.000000] efi: UEFI not found. [ 0.000000] Reserved memory: created CMA memory pool at 0x000000000ec00000, size 512 MiB [ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool [ 0.000000] OF: reserved mem: 0x000000000ec00000..0x000000002ebfffff (524288 KiB) map reusable linux,cma [ 0.000000] OF: reserved mem: 0x000000003ef652a0..0x000000003ef6569f (1 KiB) nomap non-reusable nvram@1 [ 0.000000] OF: reserved mem: 0x000000003ef656e0..0x000000003ef65715 (0 KiB) nomap non-reusable nvram@0 [ 0.000000] NUMA: No NUMA configuration found [ 0.000000] NUMA: Faking a node at [mem 0x0000000000000000-0x00000000fbffffff] [ 0.000000] NUMA: NODE_DATA [mem 0xfb7f53c0-0xfb7f7fff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000000000-0x000000003fffffff] [ 0.000000] DMA32 [mem 0x0000000040000000-0x00000000fbffffff] [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000000000-0x000000003b3fffff] [ 0.000000] node 0: [mem 0x0000000040000000-0x00000000fbffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x00000000fbffffff] [ 0.000000] On node 0, zone DMA32: 19456 pages in unavailable ranges [ 0.000000] On node 0, zone DMA32: 16384 pages in unavailable ranges [ 0.000000] percpu: Embedded 31 pages/cpu s87528 r8192 d31256 u126976 [ 0.000000] Detected PIPT I-cache on CPU0 [ 0.000000] CPU features: detected: Spectre-v2 [ 0.000000] CPU features: detected: Spectre-v3a [ 0.000000] CPU features: detected: Spectre-v4 [ 0.000000] CPU features: detected: Spectre-BHB [ 0.000000] CPU features: kernel page table isolation forced ON by KASLR [ 0.000000] CPU features: detected: Kernel page table isolation (KPTI) [ 0.000000] CPU features: detected: ARM errata 1165522, 1319367, or 1530923 [ 0.000000] alternatives: applying boot alternatives [ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=1 snd_bcm2835.enable_headphones=0 cgroup_disable=memory numa_policy=interleave snd_bcm2835.enable_headphones=1 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_hdmi=0 smsc95xx.macaddr=D8:3A:DD:5B:4A:AE vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyAMA0,115200 console=tty1 root=PARTUUID=d19beb23-02 rootfstype=ext4 elevator=deadline rootwait net.ifnames=0 [ 0.000000] cgroup: Disabling memory control group subsystem [ 0.000000] mempolicy: NUMA default policy overridden to 'interleave:0' [ 0.000000] Kernel parameter elevator= does not have any effect anymore. [ 0.000000] Please use sysfs to set IO scheduler for individual devices. [ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.000000] Fallback order for Node 0: 0 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 996912 [ 0.000000] Policy zone: DMA32 [ 0.000000] mem auto-init: stack:all(zero), heap alloc:off, heap free:off [ 0.000000] software IO TLB: area num 4. [ 0.000000] software IO TLB: mapped [mem 0x0000000037400000-0x000000003b400000] (64MB) [ 0.000000] Memory: 3353128K/4050944K available (13952K kernel code, 2228K rwdata, 4336K rodata, 4928K init, 1099K bss, 173528K reserved, 524288K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 43871 entries in 172 pages [ 0.000000] ftrace: allocated 172 pages with 4 groups [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] rcu: RCU event tracing is enabled. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4. [ 0.000000] Trampoline variant of Tasks RCU enabled. [ 0.000000] Rude variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000] Root IRQ handler: gic_handle_irq [ 0.000000] GIC: Using split EOI/Deactivate mode [ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.000000] arch_timer: cp15 timer(s) running at 54.00MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xc743ce346, max_idle_ns: 440795203123 ns [ 0.000001] sched_clock: 56 bits at 54MHz, resolution 18ns, wraps every 4398046511102ns [ 0.000325] Console: colour dummy device 80x25 [ 0.000341] printk: console [tty1] enabled [ 0.001070] Calibrating delay loop (skipped), value calculated using timer frequency.. 108.00 BogoMIPS (lpj=216000) [ 0.001104] pid_max: default: 32768 minimum: 301 [ 0.001200] LSM: initializing lsm=capability,integrity [ 0.001400] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.001466] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.003575] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. [ 0.003713] RCU Tasks Rude: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. [ 0.003923] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. [ 0.004184] rcu: Hierarchical SRCU implementation. [ 0.004204] rcu: Max phase no-delay instances is 1000. [ 0.006062] EFI services will not be available. [ 0.006382] smp: Bringing up secondary CPUs ... [ 0.006961] Detected PIPT I-cache on CPU1 [ 0.007163] CPU1: Booted secondary processor 0x0000000001 [0x410fd083] [ 0.007839] Detected PIPT I-cache on CPU2 [ 0.008011] CPU2: Booted secondary processor 0x0000000002 [0x410fd083] [ 0.008658] Detected PIPT I-cache on CPU3 [ 0.008830] CPU3: Booted secondary processor 0x0000000003 [0x410fd083] [ 0.008940] smp: Brought up 1 node, 4 CPUs [ 0.009018] SMP: Total of 4 processors activated. [ 0.009034] CPU features: detected: 32-bit EL0 Support [ 0.009048] CPU features: detected: 32-bit EL1 Support [ 0.009064] CPU features: detected: CRC32 instructions [ 0.009164] CPU: All CPU(s) started at EL2 [ 0.009189] alternatives: applying system-wide alternatives [ 0.011455] devtmpfs: initialized [ 0.021775] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.021837] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.033842] pinctrl core: initialized pinctrl subsystem [ 0.034490] DMI not present or invalid. [ 0.035007] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.036515] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations [ 0.036804] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.037249] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.037330] audit: initializing netlink subsys (disabled) [ 0.037551] audit: type=2000 audit(0.036:1): state=initialized audit_enabled=0 res=1 [ 0.038088] thermal_sys: Registered thermal governor 'step_wise' [ 0.038141] cpuidle: using governor menu [ 0.038365] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.038494] ASID allocator initialised with 32768 entries [ 0.039435] Serial: AMBA PL011 UART driver [ 0.045461] /soc/interrupt-controller@40041000: Fixed dependency cycle(s) with /soc/interrupt-controller@40041000 [ 0.046472] bcm2835-mbox fe00b880.mailbox: mailbox enabled [ 0.056536] raspberrypi-firmware soc:firmware: Attached to firmware from 2024-11-26T12:52:28, variant start [ 0.060537] raspberrypi-firmware soc:firmware: Firmware hash is 2ae30f53898ae2f1ba77ff570a92991bedfb0398 [ 0.070944] Modules: 2G module region forced by RANDOMIZE_MODULE_REGION_FULL [ 0.070973] Modules: 0 pages in range for non-PLT usage [ 0.070979] Modules: 517600 pages in range for PLT usage [ 0.093122] bcm2835-dma fe007000.dma-controller: DMA legacy API manager, dmachans=0x1 [ 0.094877] iommu: Default domain type: Translated [ 0.094899] iommu: DMA domain TLB invalidation policy: strict mode [ 0.096701] SCSI subsystem initialized [ 0.096919] usbcore: registered new interface driver usbfs [ 0.096982] usbcore: registered new interface driver hub [ 0.097043] usbcore: registered new device driver usb [ 0.097459] pps_core: LinuxPPS API ver. 1 registered [ 0.097479] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it> [ 0.097511] PTP clock support registered [ 0.098550] vgaarb: loaded [ 0.098979] clocksource: Switched to clocksource arch_sys_counter [ 0.099398] VFS: Disk quotas dquot_6.6.0 [ 0.099462] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.099825] FS-Cache: Loaded [ 0.103016] CacheFiles: Loaded [ 0.110883] NET: Registered PF_INET protocol family [ 0.111331] IP idents hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.115888] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear) [ 0.115961] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.115996] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.116201] TCP bind hash table entries: 32768 (order: 8, 1048576 bytes, linear) [ 0.117167] TCP: Hash tables configured (established 32768 bind 32768) [ 0.117561] MPTCP token hash table entries: 4096 (order: 4, 98304 bytes, linear) [ 0.117769] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear) [ 0.117834] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear) [ 0.118062] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.118785] RPC: Registered named UNIX socket transport module. [ 0.118813] RPC: Registered udp transport module. [ 0.118827] RPC: Registered tcp transport module. [ 0.118841] RPC: Registered tcp-with-tls transport module. [ 0.118856] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.118883] PCI: CLS 0 bytes, default 64 [ 0.119618] kvm [1]: KVM ncsnp disabled [ 0.119645] kvm [1]: KVM dvmbm disabled [ 0.119661] kvm [1]: IPA Size Limit: 44 bits [ 0.120911] kvm [1]: vgic interrupt IRQ9 [ 0.120975] kvm [1]: Hyp mode initialized successfully [ 1.254899] Initialise system trusted keyrings [ 1.255260] workingset: timestamp_bits=42 max_order=20 bucket_order=0 [ 1.256031] NFS: Registering the id_resolver key type [ 1.256067] Key type id_resolver registered [ 1.256082] Key type id_legacy registered [ 1.256118] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 1.256137] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 1.256807] Key type asymmetric registered [ 1.256831] Asymmetric key parser 'x509' registered [ 1.256904] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 1.257074] io scheduler mq-deadline registered [ 1.257094] io scheduler kyber registered [ 1.257139] io scheduler bfq registered [ 1.258018] irq_brcmstb_l2: registered L2 intc (/soc/interrupt-controller@7ef00100, parent irq: 23) [ 1.260667] pinctrl-bcm2835 fe200000.gpio: GPIO_OUT persistence: yes [ 1.262963] brcm-pcie fd500000.pcie: host bridge /scb/pcie@7d500000 ranges: [ 1.263033] brcm-pcie fd500000.pcie: No bus range found for /scb/pcie@7d500000, using [bus 00-ff] [ 1.263089] brcm-pcie fd500000.pcie: MEM 0x0600000000..0x067fffffff -> 0x0080000000 [ 1.263139] brcm-pcie fd500000.pcie: IB MEM 0x0000000000..0x00ffffffff -> 0x0400000000 [ 1.264166] brcm-pcie fd500000.pcie: PCI host bridge to bus 0000:00 [ 1.264197] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.264220] pci_bus 0000:00: root bus resource [mem 0x600000000-0x67fffffff] (bus address [0x80000000-0xffffffff]) [ 1.264279] pci 0000:00:00.0: [14e4:2711] type 01 class 0x060400 [ 1.264377] pci 0000:00:00.0: PME# supported from D0 D3hot [ 1.267864] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring [ 1.268019] pci_bus 0000:01: supply vpcie3v3 not found, using dummy regulator [ 1.268165] pci_bus 0000:01: supply vpcie3v3aux not found, using dummy regulator [ 1.268239] pci_bus 0000:01: supply vpcie12v not found, using dummy regulator [ 1.377055] brcm-pcie fd500000.pcie: link up, 5.0 GT/s PCIe x1 (SSC) [ 1.377203] pci 0000:01:00.0: [1106:3483] type 00 class 0x0c0330 [ 1.377304] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit] [ 1.377593] pci 0000:01:00.0: PME# supported from D0 D3hot [ 1.387059] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01 [ 1.387106] pci 0000:00:00.0: BAR 8: assigned [mem 0x600000000-0x6000fffff] [ 1.387134] pci 0000:01:00.0: BAR 0: assigned [mem 0x600000000-0x600000fff 64bit] [ 1.387205] pci 0000:00:00.0: PCI bridge to [bus 01] [ 1.387226] pci 0000:00:00.0: bridge window [mem 0x600000000-0x6000fffff] [ 1.387465] pcieport 0000:00:00.0: enabling device (0000 -> 0002) [ 1.387620] pcieport 0000:00:00.0: PME: Signaling with IRQ 27 [ 1.387911] pcieport 0000:00:00.0: AER: enabled with IRQ 27 [ 1.394125] Serial: 8250/16550 driver, 1 ports, IRQ sharing enabled [ 1.396250] iproc-rng200 fe104000.rng: hwrng registered [ 1.396549] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [ 1.407337] brd: module loaded [ 1.413629] loop: module loaded [ 1.414254] Loading iSCSI transport class v2.0-870. [ 1.418484] bcmgenet fd580000.ethernet: GENET 5.0 EPHY: 0x0000 [ 1.615051] unimac-mdio unimac-mdio.-19: Broadcom UniMAC MDIO bus [ 1.616062] usbcore: registered new device driver r8152-cfgselector [ 1.616134] usbcore: registered new interface driver r8152 [ 1.616194] usbcore: registered new interface driver lan78xx [ 1.616257] usbcore: registered new interface driver smsc95xx [ 1.661470] xhci_hcd 0000:01:00.0: xHCI Host Controller [ 1.661519] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 1 [ 1.663206] xhci_hcd 0000:01:00.0: hcc params 0x002841eb hci version 0x100 quirks 0x0300240000000890 [ 1.663982] xhci_hcd 0000:01:00.0: xHCI Host Controller [ 1.664012] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 2 [ 1.664041] xhci_hcd 0000:01:00.0: Host supports USB 3.0 SuperSpeed [ 1.664282] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.06 [ 1.664312] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.664333] usb usb1: Product: xHCI Host Controller [ 1.664351] usb usb1: Manufacturer: Linux 6.6.0-132.0.0.17.oe2403sp3.raspi.aarch64-v8 xhci-hcd [ 1.664372] usb usb1: SerialNumber: 0000:01:00.0 [ 1.664925] hub 1-0:1.0: USB hub found [ 1.664988] hub 1-0:1.0: 1 port detected [ 1.665559] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.06 [ 1.665589] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.665611] usb usb2: Product: xHCI Host Controller [ 1.665628] usb usb2: Manufacturer: Linux 6.6.0-132.0.0.17.oe2403sp3.raspi.aarch64-v8 xhci-hcd [ 1.665650] usb usb2: SerialNumber: 0000:01:00.0 [ 1.666111] hub 2-0:1.0: USB hub found [ 1.666164] hub 2-0:1.0: 4 ports detected [ 1.667124] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [ 1.667969] usbcore: registered new interface driver uas [ 1.668060] usbcore: registered new interface driver usb-storage [ 1.668624] mousedev: PS/2 mouse device common for all mice [ 1.672140] sdhci: Secure Digital Host Controller Interface driver [ 1.672172] sdhci: Copyright(c) Pierre Ossman [ 1.672408] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.677971] ledtrig-cpu: registered to indicate activity on CPUs [ 1.678186] hid: raw HID events driver (C) Jiri Kosina [ 1.678257] usbcore: registered new interface driver usbhid [ 1.678264] usbhid: USB HID core driver [ 1.680873] hw perfevents: enabled with armv8_cortex_a72 PMU driver, 7 counters available [ 1.681419] NET: Registered PF_PACKET protocol family [ 1.681472] Key type dns_resolver registered [ 1.691627] registered taskstats version 1 [ 1.691793] Loading compiled-in X.509 certificates [ 1.696685] Key type .fscrypt registered [ 1.696713] Key type fscrypt-provisioning registered [ 1.702534] fe215040.serial: ttyS0 at MMIO 0xfe215040 (irq = 36, base_baud = 62500000) is a 16550 [ 1.702659] serial serial0: tty port ttyS0 registered [ 1.703731] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer [ 1.703900] bcm2835-power bcm2835-power: Broadcom BCM2835 power domains driver [ 1.704326] mmc-bcm2835 fe300000.mmcnr: mmc_debug:0 mmc_debug2:0 [ 1.704338] mmc-bcm2835 fe300000.mmcnr: DMA channel allocated [ 1.727837] uart-pl011 fe201000.serial: there is not valid maps for state default [ 1.728135] uart-pl011 fe201000.serial: cts_event_workaround enabled [ 1.728435] fe201000.serial: ttyAMA0 at MMIO 0xfe201000 (irq = 38, base_baud = 0) is a PL011 rev3 [ 1.728487] printk: console [ttyAMA0] enabled [ 3.298607] of_cfs_init [ 3.301173] of_cfs_init: OK [ 3.304104] clk: Disabling unused clocks [ 3.335559] mmc0: SDHCI controller on fe340000.mmc [fe340000.mmc] using ADMA [ 3.342894] Waiting for root device PARTUUID=d19beb23-02... [ 3.378592] mmc1: new high speed SDIO card at address 0001 [ 3.426979] usb 1-1: new high-speed USB device number 2 using xhci_hcd [ 3.442907] mmc0: new ultra high speed DDR50 SDXC card at address aaaa [ 3.449864] mmcblk0: mmc0:aaaa SD64G 59.5 GiB [ 3.456554] mmcblk0: p1 p2 [ 3.459551] mmcblk0: mmc0:aaaa SD64G 59.5 GiB (quirks 0x00004000) [ 3.481649] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [ 3.489005] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [ 3.585562] usb 1-1: New USB device found, idVendor=2109, idProduct=3431, bcdDevice= 4.21 [ 3.593822] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 3.601014] usb 1-1: Product: USB2.0 Hub [ 3.606297] hub 1-1:1.0: USB hub found [ 3.610369] hub 1-1:1.0: 4 ports detected [ 3.664314] EXT4-fs (mmcblk0p2): recovery complete [ 3.671467] EXT4-fs (mmcblk0p2): mounted filesystem 8ab8451f-caf0-4990-ae29-ec46feede294 ro with ordered data mode. Quota mode: none. [ 3.683522] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [ 3.694587] devtmpfs: mounted [ 3.703695] Freeing unused kernel memory: 4928K [ 3.708483] Run /sbin/init as init process [ 4.149736] NET: Registered PF_INET6 protocol family [ 4.155360] Segment Routing with IPv6 [ 4.159066] In-situ OAM (IOAM) with IPv6 [ 4.196406] systemd[1]: systemd v255-50.oe2403sp3 running in system mode (+PAM +AUDIT +SELINUX -APPARMOR +IMA -SMACK +SECCOMP +GCRYPT +GNUTLS -OPENSSL +ACL +BLKID -CURL -ELFUTILS -FIDO2 +IDN2 -IDN -IPTC +KMOD +LIBCRYPTSETUP +LIBFDISK +PCRE2 -PWQUALITY +P11KIT -QRENCODE -TPM2 +BZIP2 +LZ4 +XZ +ZLIB -ZSTD -BPF_FRAMEWORK +XKBCOMMON +UTMP +SYSVINIT default-hierarchy=legacy) [ 4.229162] systemd[1]: Detected architecture arm64. [ 4.267823] systemd[1]: Hostname set to <openEuler>. [ 4.345773] uart-pl011 fe201000.serial: no DMA platform data [ 4.492651] systemd[1]: /usr/lib/systemd/system/dbus.socket:5: ListenStream= references a path below legacy directory /var/run/, updating /var/run/dbus/system_bus_socket → /run/dbus/system_bus_socket; please update the unit file accordingly. [ 4.619364] systemd[1]: Queued start job for default target Graphical Interface. [ 4.675892] systemd[1]: Created slice Slice /system/getty. [ 4.682819] systemd[1]: Created slice Slice /system/modprobe. [ 4.689333] systemd[1]: Created slice Slice /system/serial-getty. [ 4.696282] systemd[1]: Created slice Slice /system/sshd-keygen. [ 4.702942] systemd[1]: Created slice User and Session Slice. [ 4.708986] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ 4.717185] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 4.725218] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 4.734780] systemd[1]: Expecting device /dev/disk/by-partuuid/d19beb23-01... [ 4.742025] systemd[1]: Expecting device /dev/ttyAMA0... [ 4.747508] systemd[1]: Reached target Path Units. [ 4.752463] systemd[1]: Reached target Remote File Systems. [ 4.758200] systemd[1]: Reached target Slice Units. [ 4.763258] systemd[1]: Reached target Swaps. [ 4.771499] systemd[1]: Listening on Process Core Dump Socket. [ 4.777696] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 4.784678] systemd[1]: Listening on Journal Socket (/dev/log). [ 4.791061] systemd[1]: Listening on Journal Socket. [ 4.800180] systemd[1]: Listening on udev Control Socket. [ 4.805975] systemd[1]: Listening on udev Kernel Socket. [ 4.811745] systemd[1]: Huge Pages File System was skipped because of an unmet condition check (ConditionPathExists=/sys/kernel/mm/hugepages). [ 4.855160] systemd[1]: Mounting POSIX Message Queue File System... [ 4.865640] systemd[1]: Mounting Kernel Debug File System... [ 4.873688] systemd[1]: Mounting Kernel Trace File System... [ 4.883995] systemd[1]: Mounting Temporary Directory /tmp... [ 4.893562] systemd[1]: Starting Create List of Static Device Nodes... [ 4.910197] systemd[1]: Starting Load Kernel Module configfs... [ 4.923679] systemd[1]: Starting Load Kernel Module drm... [ 4.934830] systemd[1]: Starting Load Kernel Module fuse... [ 4.941738] systemd[1]: systemd-journald.service: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling. [ 4.954874] systemd[1]: systemd-journald.service: (This warning is only shown for the first unit using IP firewalling.) [ 4.968264] systemd[1]: Starting Journal Service... [ 4.976894] systemd[1]: Load Kernel Modules was skipped because no trigger condition checks were met. [ 4.986931] fuse: init (API version 7.42) [ 4.992266] systemd[1]: Starting Generate network units from Kernel command line... [ 5.012042] systemd[1]: Starting Remount Root and Kernel File Systems... [ 5.034190] systemd[1]: Starting Apply Kernel Variables... [ 5.041926] systemd-journald[135]: Collecting audit messages is disabled. [ 5.049485] systemd[1]: Starting Coldplug All udev Devices... [ 5.067356] systemd[1]: Mounted POSIX Message Queue File System. [ 5.074174] systemd[1]: Mounted Kernel Debug File System. [ 5.080364] systemd[1]: Mounted Kernel Trace File System. [ 5.086370] systemd[1]: Mounted Temporary Directory /tmp. [ 5.092838] systemd[1]: Finished Create List of Static Device Nodes. [ 5.099911] systemd[1]: Started Journal Service. [ 5.228524] EXT4-fs (mmcblk0p2): re-mounted 8ab8451f-caf0-4990-ae29-ec46feede294 r/w. Quota mode: none. [ 5.320913] systemd-journald[135]: Received client request to flush runtime journal. [ 5.695547] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned. [ 5.729584] bcm2835_vc_sm_cma_probe: Videocore shared memory driver [ 5.736057] [vc_sm_connected_init]: start [ 5.744678] mc: Linux media interface: v0.10 [ 5.744931] brcmstb-i2c fef04500.i2c: @97500hz registered in polling mode [ 5.758770] rpi-gpiomem fe200000.gpiomem: window base 0xfe200000 size 0x00001000 [ 5.767621] brcmstb-i2c fef09500.i2c: @97500hz registered in polling mode [ 5.767626] [vc_sm_connected_init]: installed successfully [ 5.777220] rpi-gpiomem fe200000.gpiomem: initialised 1 regions as /dev/gpiomem [ 5.838338] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [ 5.859118] videodev: Linux video capture interface: v2.00 [ 5.873250] bcm2835_audio bcm2835_audio: card created with 8 channels [ 5.893860] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 5.922409] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned. [ 5.948012] Bluetooth: Core ver 2.22 [ 5.948507] bcm2835_isp: module is from the staging directory, the quality is unknown, you have been warned. [ 5.963838] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned. [ 5.977792] NET: Registered PF_BLUETOOTH protocol family [ 5.979450] rpivid_hevc: module is from the staging directory, the quality is unknown, you have been warned. [ 5.983475] Bluetooth: HCI device and connection manager initialized [ 6.005547] Bluetooth: HCI socket layer initialized [ 6.006761] [drm] Initialized v3d 1.0.0 20180419 for fec00000.v3d on minor 0 [ 6.014678] Bluetooth: L2CAP socket layer initialized [ 6.022666] Bluetooth: SCO socket layer initialized [ 6.027537] rpivid feb10000.codec: Device registered as /dev/video19 [ 6.036114] bcm2835-codec bcm2835-codec: Device registered as /dev/video10 [ 6.037967] bcm2835_v4l2: module is from the staging directory, the quality is unknown, you have been warned. [ 6.039649] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video13 [ 6.053001] bcm2835-codec bcm2835-codec: Loaded V4L2 decode [ 6.071527] Bluetooth: HCI UART driver ver 2.3 [ 6.073752] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video14 [ 6.076217] Bluetooth: HCI UART protocol H4 registered [ 6.090496] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 6.093805] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 6.097069] Bluetooth: HCI UART protocol Broadcom registered [ 6.108622] hci_uart_bcm serial0-0: supply vbat not found, using dummy regulator [ 6.118571] Loaded X.509 cert 'benh@debian.org: 577e021cb980e0e820821ba7b54b4961b8b4fadf' [ 6.127271] Loaded X.509 cert 'romain.perier@gmail.com: 3abbc6ec146e09d1b6016ab9d6cf71dd233f0328' [ 6.136733] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 6.138423] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /dev/video15 [ 6.142909] Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 6.151542] bcm2835-codec bcm2835-codec: Device registered as /dev/video11 [ 6.164766] bcm2835-codec bcm2835-codec: Loaded V4L2 encode [ 6.170648] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/video16 [ 6.178469] bcm2835-isp bcm2835-isp: Register output node 0 with media controller [ 6.181773] hci_uart_bcm serial0-0: supply vddio not found, using dummy regulator [ 6.186013] bcm2835-isp bcm2835-isp: Register capture node 1 with media controller [ 6.195871] bcm2835-codec bcm2835-codec: Device registered as /dev/video12 [ 6.201092] bcm2835-isp bcm2835-isp: Register capture node 2 with media controller [ 6.201096] bcm2835-isp bcm2835-isp: Register capture node 3 with media controller [ 6.201159] bcm2835-codec bcm2835-codec: Loaded V4L2 isp [ 6.217377] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video20 [ 6.229443] bcm2835-codec bcm2835-codec: Device registered as /dev/video18 [ 6.243302] bcm2835-codec bcm2835-codec: Loaded V4L2 image_fx [ 6.243316] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video21 [ 6.257349] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /dev/video22 [ 6.266615] bcm2835-codec bcm2835-codec: Device registered as /dev/video31 [ 6.266738] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/video23 [ 6.273546] bcm2835-codec bcm2835-codec: Loaded V4L2 encode_image [ 6.273566] bcm2835-isp bcm2835-isp: Register output node 0 with media controller [ 6.294896] bcm2835-isp bcm2835-isp: Register capture node 1 with media controller [ 6.302484] bcm2835-isp bcm2835-isp: Register capture node 2 with media controller [ 6.310130] bcm2835-isp bcm2835-isp: Register capture node 3 with media controller [ 6.317909] bcm2835-isp bcm2835-isp: Loaded V4L2 bcm2835-isp [ 6.527869] vc4-drm gpu: bound fe400000.hvs (ops vc4_hvs_ops [vc4]) [ 6.535429] Registered IR keymap rc-cec [ 6.539460] rc rc0: vc4-hdmi-0 as /devices/platform/soc/fef00700.hdmi/rc/rc0 [ 6.547594] input: vc4-hdmi-0 as /devices/platform/soc/fef00700.hdmi/rc/rc0/input0 [ 6.560163] input: vc4-hdmi-0 HDMI Jack as /devices/platform/soc/fef00700.hdmi/sound/card1/input1 [ 6.561711] Bluetooth: hci0: BCM: chip id 107 [ 6.571573] vc4-drm gpu: bound fef00700.hdmi (ops vc4_hdmi_ops [vc4]) [ 6.573698] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6 [ 6.581478] Registered IR keymap rc-cec [ 6.588649] Bluetooth: hci0: BCM: features 0x2f [ 6.589106] usbcore: registered new interface driver brcmfmac [ 6.592516] rc rc1: vc4-hdmi-1 as /devices/platform/soc/fef05700.hdmi/rc/rc1 [ 6.609956] input: vc4-hdmi-1 as /devices/platform/soc/fef05700.hdmi/rc/rc1/input2 [ 6.616292] Bluetooth: hci0: BCM4345C0 [ 6.621773] Bluetooth: hci0: BCM4345C0 (003.001.025) build 0000 [ 6.628792] input: vc4-hdmi-1 HDMI Jack as /devices/platform/soc/fef05700.hdmi/sound/card2/input3 [ 6.629943] Bluetooth: hci0: BCM4345C0 'brcm/BCM4345C0.hcd' Patch [ 6.639233] vc4-drm gpu: bound fef05700.hdmi (ops vc4_hdmi_ops [vc4]) [ 6.650552] vc4-drm gpu: bound fe004000.txp (ops vc4_txp_ops [vc4]) [ 6.657090] vc4-drm gpu: bound fe206000.pixelvalve (ops vc4_crtc_ops [vc4]) [ 6.657218] vc4-drm gpu: bound fe207000.pixelvalve (ops vc4_crtc_ops [vc4]) [ 6.657322] vc4-drm gpu: bound fe20a000.pixelvalve (ops vc4_crtc_ops [vc4]) [ 6.657395] vc4-drm gpu: bound fe216000.pixelvalve (ops vc4_crtc_ops [vc4]) [ 6.657516] vc4-drm gpu: bound fec12000.pixelvalve (ops vc4_crtc_ops [vc4]) [ 6.659192] [drm] Initialized vc4 0.0.0 20140616 for gpu on minor 1 [ 6.699742] vc4-drm gpu: [drm] Cannot find any crtc or sizes [ 6.720372] vc4-drm gpu: [drm] Cannot find any crtc or sizes [ 6.727106] vc4-drm gpu: [drm] Cannot find any crtc or sizes [ 6.927015] brcmfmac: brcmf_c_process_txcap_blob: no txcap_blob available (err=-2) [ 6.939564] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Apr 15 2021 03:03:20 version 7.45.234 (4ca95bb CY) FWID 01-996384e2 [ 7.835445] bcmgenet fd580000.ethernet: configuring instance for external RGMII (RX delay) [ 7.846494] bcmgenet fd580000.ethernet eth0: Link is Down [ 7.861834] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled [ 8.389281] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled [ 10.161209] Bluetooth: hci0: BCM: features 0x2f [ 10.178356] Bluetooth: hci0: BCM43455 37.4MHz Raspberry Pi 3+-0190 [ 10.184557] Bluetooth: hci0: BCM4345C0 (003.001.025) build 0382 [ 10.420168] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 10.425550] Bluetooth: BNEP filters: protocol multicast [ 10.430796] Bluetooth: BNEP socket layer initialized [ 10.438992] Bluetooth: MGMT ver 1.22 [ 10.448894] NET: Registered PF_ALG protocol familyopenEuler 24.03 (LTS-SP3) Kernel 6.6.0-132.0.0.17.oe2403sp3.raspi.aarch64-v8 on an aarch64openEuler login:3.登录与配置
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使用默认的root的用户名和openeuler的密码进行登录。
openEuler login: root Password:Welcome to 6.6.0-132.0.0.17.oe2403sp3.raspi.aarch64-v8 System information as of time: Thu Jan 1 08:02:46 AM CST 1970 System load: 0.15 Memory used: 2.1% Swap used: 0.0% Usage On: 2% Users online: 1[root@openEuler ~]# -
通过ip a命令显示全部网卡信息，其中wlan0为无线网卡。
[root@openEuler ~]# ip a 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00inet 127.0.0.1/8 scope host lovalid_lft forever preferred_lft foreverinet6 ::1/128 scope host noprefixroutevalid_lft forever preferred_lft forever 2: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000link/ether d8:3a:dd:5b:4a:ae brd ff:ff:ff:ff:ff:ff 3: wlan0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000link/ether 2a:20:f4:aa:af:95 brd ff:ff:ff:ff:ff:ff permaddr d8:3a:dd:5b:4a:af -
通过nmcli dev wifi命令显示全部可以连接的Wi-Fi 信息
[root@openEuler ~]# nmcli dev wifi IN-USE BSSID SSID MODE CHAN RATE SIGN>68:77:24:FB:8F:47 402 Infra 11 270 Mbit/s 84 >F6:FC:49:3A:F5:14 -- Infra 7 270 Mbit/s 70 >F4:FC:49:3A:F5:14 302 Infra 7 270 Mbit/s 70 >68:77:24:FB:8F:49 402_5G Infra 153 270 Mbit/s 64 > -
通过nmcli dev wifi connect
password 命令连接到wifi。nmcli dev wifi connect 402_5G password xxxx Device 'wlan0' successfully activated with 'd4c81041-a117-4c96-9d56-b93c79e1c83f'. -
再次通过ip a命令即可看到分配到的ip地址。
[root@openEuler ~]# ip a 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00inet 127.0.0.1/8 scope host lovalid_lft forever preferred_lft foreverinet6 ::1/128 scope host noprefixroutevalid_lft forever preferred_lft forever 2: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000link/ether d8:3a:dd:5b:4a:ae brd ff:ff:ff:ff:ff:ff 3: wlan0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000link/ether d8:3a:dd:5b:4a:af brd ff:ff:ff:ff:ff:ffinet 192.168.1.113/24 brd 192.168.1.255 scope global dynamic noprefixroute wlan0valid_lft 7062sec preferred_lft 7062secinet6 fe80::9e0:aca8:96a5:7b0f/64 scope link noprefixroutevalid_lft forever preferred_lft forever -
此时就可以通过ssh连接到树莓派了。
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