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    Cool pi 4B & CM5 探索快速安装系统新方法

    Scheduled Pinned Locked Moved Maker
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    • J
      jack_admin @jugg
      last edited by

      @jugg 可以的

      1 Reply Last reply Reply Quote 0
      • J
        jugg @大法师
        last edited by

        This post is deleted!
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        • J
          jugg @大法师
          last edited by

          This post is deleted!
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          • J
            jugg
            last edited by

            This post is deleted!
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            • J
              jugg
              last edited by

              628172c3-9c48-4941-89a0-39b1913ebef9-image.png
              这里这么多镜像
              到底怎么用
              用哪个

              我刷了
              42b341fd-f64f-4ee0-876a-0cc8563a44a1-image.png

              打不开啊
              c3d9a111-3bf2-4070-8a73-6e0be7ad7bc7-image.png

              怎么备份?怎么还原?能不能描述清楚
              备份是备份emmc的所以还是只备份了文件系统

              G 1 Reply Last reply Reply Quote 0
              • 大法师大
                大法师 @edwardzhou
                last edited by

                @edwardzhou said in Cool pi 4B & CM5 探索快速安装系统新方法:

                最近一直在用这个方法,非常太好用太方便了。

                我对上面的备份安装放在同一个U盘实现的方法,做了一些改进,通过启动菜单选择 备份 还是 安装, 比每次去改 initrd.img 要方便很多。

                步骤1. 编辑 /extlinux/extlinux.conf 如下

                menu title Select the boot mode
                TIMEOUT 60
                default Linux coolpi backup
                
                label Linux coolpi backup
                	kernel /Image
                	initrd /initrd-backup.img
                	fdt    /rk3588s-cp4.dtb
                	append root=LABEL=writable rw rootfstype=ext4 console=ttyS0,115200n81 quiet splash plymouth.ignore-serial-consoles vt.global_cursor_default=1 irqchip.gicv3_pseudo_nmi=0 net.ifnames=0
                
                label Linux coolpi install
                	kernel /Image
                	initrd /initrd-install.img
                	fdt    /rk3588s-cp4.dtb
                	append root=LABEL=writable rw rootfstype=ext4 console=ttyS0,115200n81 quiet splash plymouth.ignore-serial-consoles vt.global_cursor_default=1 irqchip.gicv3_pseudo_nmi=0 net.ifnames=0
                
                

                步骤2, 把 install 中的 initrd.img 复制过来,并改名为 initrd-install.img

                步骤3, 把 backup 中的 initrd.img 复制过来,并改名为 initrd-backup.img

                U盘查到板子上,上电启动。
                你局可以看到菜单

                Capacity: 30436.5 MB = 29.7 GB (62333952 x 512)
                ... is now current device
                Scanning usb 0:1...
                Found /extlinux/extlinux.conf
                Retrieving file: /extlinux/extlinux.conf
                reading /extlinux/extlinux.conf
                629 bytes read in 39 ms (15.6 KiB/s)
                Select the boot mode
                1:	Linux coolpi backup
                2:	Linux coolpi install
                Enter choice:
                

                输入1 或 2 回车即可,默认是1, 60秒无输入,则自动启动backup

                可以参考 edwardzhou 整理的内容
                @jugg

                jack@cool-pi.com

                J 1 Reply Last reply Reply Quote 0
                • J
                  jugg @大法师
                  last edited by

                  @大法师
                  根本就还原不了 各种问题

                  1 Reply Last reply Reply Quote 0
                  • J
                    jugg
                    last edited by

                    f7b006ea-46d7-4129-878e-89e9dd64a829-image.png
                    这就是还原出来的系统 两次都这样 根本启动不了

                    大法师大 1 Reply Last reply Reply Quote 0
                    • 大法师大
                      大法师 @jugg
                      last edited by

                      @jugg 梳理下使用方法,顶楼有iso下载链接

                      jack@cool-pi.com

                      J 2 Replies Last reply Reply Quote 0
                      • J
                        jugg @大法师
                        last edited by

                        @大法师
                        553d4e48-15ce-4861-92bb-8043f37e75f1-image.png
                        把备份盘的放到这里 不就可以了?
                        备份的时候显示器有进度 还原过程显示器也有进度 中间都没有异常
                        但是还原的系统就是上面那样 开不了机

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                        • J
                          jugg @大法师
                          last edited by

                          @大法师
                          fef9e19b-c316-4d79-a85e-5dc1c297f6e7-image.png

                          24b0e1b8-3447-469d-9302-fe709a7ff5b1-image.png
                          备份盘的backup里面的内容已经剪切出来了

                          209b1691-823c-403f-be1a-18aea0134702-image.png

                          3b496848-bff3-44ef-9cb5-d89e806302a2-image.png
                          rufus 做的系统盘和备份盘
                          这中间有什么问题?

                          这些系统盘和备份盘 都是我新做的
                          之前做的盘备份、还原都行
                          这次的不行 我就重新刷了一遍 结果还是一样

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                          • J
                            jugg
                            last edited by

                            昨天我用我之前做的备份盘 备份系统 发现一备份就死机
                            然后重新刷了备份盘 备份成功
                            结果还原的系统进不去
                            然后又刷了还原盘
                            结果还原的还是进不去
                            (https://cool-pi.com/topic/360/系统备份异常/6)

                            J 1 Reply Last reply Reply Quote 0
                            • J
                              jack_admin @jugg
                              last edited by

                              @jugg 可以试下把你本地内核源码目录,编译生成的Image、dtb文件拷贝到U盘(U盘 根目录 install盘或backup盘)

                              J 2 Replies Last reply Reply Quote 0
                              • J
                                jugg @jack_admin
                                last edited by

                                @jack_admin 没用 刷了 还是进不去

                                1 Reply Last reply Reply Quote 0
                                • J
                                  jugg @jack_admin
                                  last edited by

                                  @jack_admin
                                  有没有一个靠谱的方法备份、还原系统?

                                  1 Reply Last reply Reply Quote 0
                                  • 大法师大
                                    大法师
                                    last edited by 大法师

                                    这个方法我一直在用,没遇到你说的现象。U盘多大容量,需要备份的系统有多大,系统还原异常的完整log输出一份

                                    jack@cool-pi.com

                                    J 1 Reply Last reply Reply Quote 0
                                    • J
                                      jugg @大法师
                                      last edited by

                                      @大法师
                                      U盘16G 备份的系统3个G不到
                                      这个就是备份盘 备份出来的backup文件夹的内容
                                      0cf2f974-94fd-402b-a83c-5534aac63be4-image.png

                                      串口输出

                                      COOLPI LOADER BY YANYI(Jan 04 2023)
                                      
                                      DRAM:  8 GiB
                                      Using default environment
                                      
                                      0 2 1 3 6 8 7 9 trsv ln0 mon rx cdr lock timeout
                                      dp@fde50000 disconnected
                                      Monitor has basic audio support
                                      hdmi info isn't saved in main block
                                      mode:1920x1080 bus_format:0x100a
                                      hdmi@fde80000:  detailed mode clock 148500 kHz, flags[5]
                                          H: 1920 2008 2052 2200
                                          V: 1080 1084 1089 1125
                                      bus_format: 100a
                                      VOP update mode to: 1920x1080p0, type: HDMI0 for VP0
                                      dclk:148500,if_pixclk_div;2,if_dclk_div:4
                                      rockchip_vop2_init: hdmi0_phy_pll may not define
                                      rockchip_vop2_init: hdmi1_phy_pll may not define
                                      assigned-clock-parents's node not define
                                      VP0 set crtc_clock to 148500KHz
                                      VOP VP0 enable Esmart0[356x124->356x124@782x478] fmt[1] addr[0xedf21000]
                                      CEA mode used vic=16
                                      mtmdsclock:148500000
                                      bus_width:0x16a8c8,bit_rate:1485000
                                      hdptx_ropll_cmn_config bus_width:16a8c8 rate:1485000
                                      hdptx phy pll locked!
                                      hdptx phy lane locked!
                                      dw_hdmi_setup HDMI mode
                                      don't use dsc mode
                                      dw hdmi qp use tmds mode
                                      Autoboot in 1 seconds
                                      trsv ln0 mon rx cdr lock timeout
                                      dp@fde50000 disconnected
                                      VOP VP0 enable Esmart0[356x124->356x124@782x478] fmt[1] addr[0xedf21000]
                                      starting USB...
                                      Bus usb@fc880000: USB EHCI 1.00
                                      scanning bus usb@fc880000 for devices... 2 USB Device(s) found
                                             scanning usb for storage devices... 1 Storage Device(s) found
                                      
                                      Device 0: Vendor: Generic  Rev: 8.07 Prod: Flash Disk      
                                                  Type: Removable Hard Disk
                                                  Capacity: 30000.0 MB = 29.2 GB (61440000 x 512)
                                      ... is now current device
                                      Scanning usb 0:1...
                                      Found /extlinux/extlinux.conf
                                      Retrieving file: /extlinux/extlinux.conf
                                      reading /extlinux/extlinux.conf
                                      274 bytes read in 35 ms (6.8 KiB/s)
                                      1:	Linux coolpi
                                      Retrieving file: /initrd.img
                                      reading /initrd.img
                                      8913121 bytes read in 807 ms (10.5 MiB/s)
                                      Retrieving file: /Image
                                      reading /Image
                                      37706240 bytes read in 3478 ms (10.3 MiB/s)
                                      append: root=LABEL=writable rw rootfstype=ext4 console=tty0 quiet splash plymouth.ignore-serial-consoles vt.global_cursor_default=1 irqchip.gicv3_pseudo_nmi=0 net.ifnames=0 rtleth=ethaddr:d6:c9:c9:a0:cf:46
                                      Retrieving file: /rk3588s-cp4.dtb
                                      reading /rk3588s-cp4.dtb
                                      141838 bytes read in 47 ms (2.9 MiB/s)
                                      ## Flattened Device Tree blob at 0x0a100000
                                         Booting using the fdt blob at 0x0a100000
                                         Loading Ramdisk to eb154000, end eb9d40e1 ... OK
                                         Loading Device Tree to 00000000eb12e000, end 00000000eb153a0d ... OK
                                      Adding bank: 0x00200000 - 0x08400000 (size: 0x08200000)
                                      Adding bank: 0x09400000 - 0xf0000000 (size: 0xe6c00000)
                                      Adding bank: 0x100000000 - 0x200000000 (size: 0x100000000)
                                      Adding bank: 0x2f0000000 - 0x300000000 (size: 0x10000000)
                                      
                                      Starting kernel ...
                                      
                                      I/TC: Secondary CPU 4 initializing
                                      I/TC: Secondary CPU 4 switching to normal world boot
                                      I/TC: Secondary CPU 5 initializing
                                      I/TC: Secondary CPU 5 switching to normal world boot
                                      I/TC: Secondary CPU 6 initializing
                                      I/TC: Secondary CPU 6 switching to normal world boot
                                      I/TC: Secondary CPU 7 initializing
                                      I/TC: Secondary CPU 7 switching to normal world boot
                                      I/TC: Secondary CPU 1 initializing
                                      I/TC: Secondary CPU 1 switching to normal world boot
                                      I/TC: Secondary CPU 2 initializing
                                      I/TC: Secondary CPU 2 switching to normal world boot
                                      I/TC: Secondary CPU 3 initializing
                                      I/TC: Secondary CPU 3 switching to normal world boot
                                      

                                      显示器输出
                                      5c627cb5-be0f-481a-bf2e-e94f366c8c24-lQDPJw74dWd2tbrNC9DND8CwtgQ9wjD5uyQEiOtafIAzAA_4032_3024.jpg

                                      我这备份出来的系统无法还原 我都试了很多次了

                                      大法师大 1 Reply Last reply Reply Quote 0
                                      • 大法师大
                                        大法师 @jugg
                                        last edited by

                                        @jugg backup文件夹的内容传一份私发我试下

                                        jack@cool-pi.com

                                        J 2 Replies Last reply Reply Quote 0
                                        • J
                                          jugg @大法师
                                          last edited by

                                          @大法师
                                          新做的安装盘可以刷系统
                                          备份盘的backup更新到安装盘的install目录下 就刷不了系统 直接就进系统了
                                          有没有详细操作过程 到底怎么操作才能保证能刷

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                                          • J
                                            jugg @大法师
                                            last edited by

                                            @大法师
                                            是不是新的系统备份出来的不能 旧的系统备份出来的才能还原
                                            可以试试0613的系统备份出来的 能不能还原

                                            大法师大 1 Reply Last reply Reply Quote 0
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