Changes for page Openwrt Notes

Last modified by Leon Poon on 2019/11/02 17:53
From version 10.1
edited by Leon Poon
on 2019/01/06 09:14
Change comment: There is no comment for this version
To version 4.1
edited by Leon Poon
on 2019/01/05 15:28
Change comment: There is no comment for this version

Summary

Details

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Title
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1 -Openwrt Notes
1 +Openwrt Boot Notes
Content
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17 17  ** /etc/preinit in subprocess
18 18  * when /etc/preinit is done then it execvp the "real" /sbin/procd
19 19  
20 +
21 +
20 20  procd states:
21 21  
22 22  * early (first state):
... ... @@ -39,29 +39,4 @@
39 39  ** when done next state (halt)
40 40  * halt - kill everything and either enter sleep loop or reboots
41 41  
42 -= Debian =
43 -
44 -Needs devtmpfs in kernel. This seem to be first thing that /sbin/init does. (Maybe systemd specific.)
45 -
46 -{{code language="bash"}}
47 -mkdir -pv /mnt/debian && mknod /dev/sda b 8 0 && cryptsetup open /dev/sda usb && vgchange -ay vol_grp1 && mount /dev/vol_grp1/logical_vol1 /mnt/debian
48 -{{/code}}
49 -
50 -{{code language="bash"}}
51 -chroot /mnt/debian /bin/bash
52 -{{/code}}
53 -
54 -{{code language="bash"}}
55 -mount proc /proc -t proc
56 -{{/code}}
57 -
58 -{{code language="bash"}}
59 -exec switch_root /mnt/debian /sbin/init
60 -{{/code}}
61 -
62 -{{code language="bash"}}
63 -ip addr add dev eth0 IP/NM
64 -ip link set eth0 up
65 -ip route add default via GW
66 -{{/code}}
67 -
44 +