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LinksysWRT1900ACSルーターでOpenWRTをsysupgradeできない

sysupgradeベースのアップグレード手順 は、sysupgradeの次の例を示しています。

cd /tmp wget http://downloads.openwrt.org/chaos_calmer/15.05/****/generic/filename-of-downloaded-sysupgrade.bin
sysupgrade -v /tmp/filename-of-downloaded-sysupgrade.bin

OpenWRTのルーターのページ Techdata：Linksys WRT1900ACS v1 は、「ファームウェアOpenWrtアップグレードURL」が https://downloads.openwrt.org/chaos_calmer/15.05.1/mvebu/generic /openwrt-15.05.1-mvebu-armada-385-linksys-shelby-squashfs-sysupgrade.tar -tarではなくbin- これが重要かどうかわかりません - そうではない。

ダウンロード：

root@OpenWrt:~# wget https://downloads.openwrt.org/chaos_calmer/15.05.1/mvebu/generic/openwrt-15.05.1-mvebu-armada-385-linksys-shelby-squashfs-sysupgrade.tar
--2018-02-04 16:23:18--  https://downloads.openwrt.org/chaos_calmer/15.05.1/mvebu/generic/openwrt-15.05.1-mvebu-armada-385-linksys-shelby-squashfs-sysupgrade.tar
Resolving downloads.openwrt.org... 2a01:4f8:202:43ea::3, 148.251.78.235
Connecting to downloads.openwrt.org|2a01:4f8:202:43ea::3|:443... failed: Permission denied.
Connecting to downloads.openwrt.org|148.251.78.235|:443... connected.
ERROR: cannot verify downloads.openwrt.org's certificate, issued by 'CN=Let\'s Encrypt Authority X3,O=Let\'s Encrypt,C=US':
  Unable to locally verify the issuer's authority.
To connect to downloads.openwrt.org insecurely, use `--no-check-certificate'.

Let'sEncrypt証明書は良くないようです:(

root@OpenWrt:~# wget --no-check-certificate https://downloads.openwrt.org/chaos_calmer/15.05.1/mvebu/generic/openwrt-15.05.1-mvebu-armada-385-linksys-shelby-squashfs-sysupgrade.tar
--2018-02-04 16:23:28--  https://downloads.openwrt.org/chaos_calmer/15.05.1/mvebu/generic/openwrt-15.05.1-mvebu-armada-385-linksys-shelby-squashfs-sysupgrade.tar

Resolving downloads.openwrt.org... 2a01:4f8:202:43ea::3, 148.251.78.235
Connecting to downloads.openwrt.org|2a01:4f8:202:43ea::3|:443... failed: Permission denied.
Connecting to downloads.openwrt.org|148.251.78.235|:443... connected.
WARNING: cannot verify downloads.openwrt.org's certificate, issued by 'CN=Let\'s Encrypt Authority X3,O=Let\'s Encrypt,C=US':
  Unable to locally verify the issuer's authority.
HTTP request sent, awaiting response... 301 Moved Permanently
Location: https://archive.openwrt.org/chaos_calmer/15.05.1/mvebu/generic/openwrt-15.05.1-mvebu-armada-385-linksys-shelby-squashfs-sysupgrade.tar [following]
--2018-02-04 16:23:28--  https://archive.openwrt.org/chaos_calmer/15.05.1/mvebu/generic/openwrt-15.05.1-mvebu-armada-385-linksys-shelby-squashfs-sysupgrade.tar
Resolving archive.openwrt.org... 81.0.124.218
Connecting to archive.openwrt.org|81.0.124.218|:443... connected.
WARNING: cannot verify archive.openwrt.org's certificate, issued by 'CN=Let\'s Encrypt Authority X3,O=Let\'s Encrypt,C=US':
  Unable to locally verify the issuer's authority.
HTTP request sent, awaiting response... 200 OK
Length: 4239360 (4.0M) [application/octet-stream]
Saving to: 'openwrt-15.05.1-mvebu-armada-385-linksys-shelby-squashfs-sysupgrade.tar'

openwrt-15.05.1-mvebu-armada-385-linksys-shelby-sq 100%[===============================================================================================================>]   4.04M  3.35MB/s   in 1.2s   

2018-02-04 16:23:29 (3.35 MB/s) - 'openwrt-15.05.1-mvebu-armada-385-linksys-shelby-squashfs-sysupgrade.tar' saved [4239360/4239360]

tarファイルを使用してアップグレードしようとしています

root@OpenWrt:/tmp# sysupgrade -v openwrt-15.05.1-mvebu-armada-385-linksys-shelby-squashfs-sysupgrade.tar
Saving config files...
etc/collectd.conf
etc/config/dhcp
etc/config/dropbear
etc/config/firewall
etc/config/luci
etc/config/luci_statistics
etc/config/network
etc/config/openvpn
etc/config/openvpn_recipes
etc/config/pptpd
etc/config/qos
etc/config/rpcd
etc/config/samba
etc/config/system
etc/config/ubootenv
etc/config/ucitrack
etc/config/uhttpd
etc/config/wireless
etc/crontabs/root
etc/dnsmasq.conf
etc/dropbear/dropbear_dss_Host_key
etc/dropbear/dropbear_rsa_Host_key
etc/firewall.user
etc/group
etc/hosts
etc/inittab
etc/openvpn/AU Melbourne.ovpn
etc/openvpn/AU Sydney.ovpn
etc/openvpn/Brazil.ovpn
etc/openvpn/CA North York.ovpn
etc/openvpn/CA Toronto.ovpn
etc/openvpn/France.ovpn
etc/openvpn/Germany.ovpn
etc/openvpn/Hong Kong.ovpn
etc/openvpn/Ireland.ovpn
etc/openvpn/Israel.ovpn
etc/openvpn/Italy.ovpn
etc/openvpn/Japan.ovpn
etc/openvpn/Mexico.ovpn
etc/openvpn/Netherlands.ovpn
etc/openvpn/Romania.ovpn
etc/openvpn/Russia.ovpn
etc/openvpn/Singapore.ovpn
etc/openvpn/Sweden.ovpn
etc/openvpn/Switzerland.ovpn
etc/openvpn/Turkey.ovpn
etc/openvpn/UK London.ovpn
etc/openvpn/UK Southampton.ovpn
etc/openvpn/US California.ovpn
etc/openvpn/US East.ovpn
etc/openvpn/US Florida.ovpn
etc/openvpn/US Midwest.ovpn
etc/openvpn/US New York City.ovpn
etc/openvpn/US Seattle.ovpn
etc/openvpn/US Silicon Valley.ovpn
etc/openvpn/US Texas.ovpn
etc/openvpn/US West.ovpn
etc/openvpn/authuser
etc/openvpn/ca.crt
etc/openvpn/crl.pem
etc/openvpn/piageneric.ovpn
etc/opkg.conf
etc/opkg/customfeeds.conf
etc/opkg/keys/53bad1233d4c98c5
etc/passwd
etc/ppp/chap-secrets
etc/ppp/filter
etc/ppp/options
etc/ppp/options.pptpd
etc/pptpd.conf
etc/profile
etc/protocols
etc/rc.local
etc/samba/smb.conf.template
etc/services
etc/shadow
etc/shells
etc/ssl/openssl.cnf
etc/sysctl.conf
etc/sysupgrade.conf
etc/uhttpd.crt
etc/uhttpd.key
etc/uhttpd.key
etc/uhttpd.crt
killall: watchdog: no process killed
Sending TERM to remaining processes ... logd rpcd netifd odhcpd crond uhttpd smbd nmbd collectd ntpd dnsmasq ubusd askfirst 
Sending KILL to remaining processes ... askfirst 
Switching to ramdisk...
Performing system upgrade...
Cannot parse config file: No such file or directory
Cannot parse config file: No such file or directory
Error: environment not initialized
cannot find target partition
@OpenWrt:/tmp#

私が使用しているtarファイルは良くないようです。代替のbinファイルがあるべきですか？または、他に何を提案しますか？

更新：

ルーターの詳細 -今回は.binファイルでこれを再試行しました...

cd /tmp wget --no-check-certificate https://downloads.lede-project.org/releases/17.01.4/targets/mvebu/generic/lede-17.01.4-mvebu-linksys-wrt1900acs-squashfs-sysupgrade.bin
sysupgrade -v lede-17.01.4-mvebu-linksys-wrt1900acs-squashfs-sysupgrade.bin

出力の下部に同じエラーが表示されます。

Saving config files...
etc/collectd.conf
etc/config/dhcp
...
etc/uhttpd.crt
killall: watchdog: no process killed
Sending TERM to remaining processes ... logd rpcd netifd odhcpd crond uhttpd 
smbd nmbd collectd ntpd dnsmasq ubusd askfirst 
Sending KILL to remaining processes ... askfirst 
Switching to ramdisk...
Performing system upgrade...
Cannot parse config file: No such file or directory
Cannot parse config file: No such file or directory
Error: environment not initialized
cannot find target partition

さらに見てみると、失敗しているのはこのビットです：Cannot parse config file

そして、[以前に見られた]]（ https://forum.openwrt.org/viewtopic.php?pid=298046#p298046 ）は、kernel1とkernel2を持つルーターと関係があるようです。 /proc/mtdで

/ proc/mtdで定義されている1つのデバイス「firmware」または「linux」の代わりに、WRT1900ACとWRT1900ACSには、冗長な「kernel1」と「kernel2」の2つがあります。現在のファームウェアが最初に実行されている場合、アップグレードは2番目にフラッシュする必要があります。その後、何かがうまくいかない場合は戻る可能性があります。フラッシュした後、2番目のフラッシュに切り替える必要があります。

--from https://forum.openwrt.org/viewtopic.php?pid=298084#p298084

次のステップはアップグレードのために何であるかについて私は途方に暮れています。ヘルプやコメントは大歓迎です。

routerupdatestaropenwrtlede
1
dvdsmpsn

もう少し読んだ後、システムを更新して、悲しいことに欠落していた正しい構成ファイルを追加しました。

# from https://github.com/openwrt/openwrt/blob/master/package/boot/uboot-envtools/files/mvebu

touch /etc/config/ubootenv

. /lib/uboot-envtools.sh
. /lib/functions.sh
ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x20000" "0x40000"

config_load ubootenv
config_foreach ubootenv_add_app_config ubootenv

reboot

そうすれば、最新バージョンのLEDEに正常にアップグレードできます。

root@OpenWrt:/tmp# cd /tmp;  wget --no-check-certificate https://downloads.lede-project.org/releases/17.01.4/targets/mvebu/generic/lede-17.01.4-mvebu-linksys-wrt1900acs-squashfs-sysupgrade.bin
--2018-02-05 11:16:05--  https://downloads.lede-project.org/releases/17.01.4/targets/mvebu/generic/lede-17.01.4-mvebu-linksys-wrt1900acs-squashfs-sysupgrade.bin
Resolving downloads.lede-project.org... 2a01:4f8:202:43ea::3, 148.251.78.235
Connecting to downloads.lede-project.org|2a01:4f8:202:43ea::3|:443... failed: Permission denied.
Connecting to downloads.lede-project.org|148.251.78.235|:443... connected.
WARNING: cannot verify downloads.lede-project.org's certificate, issued by 'CN=Let\'s Encrypt Authority X3,O=Let\'s Encrypt,C=US':
  Unable to locally verify the issuer's authority.
HTTP request sent, awaiting response... 200 OK
Length: 4853942 (4.6M) [application/octet-stream]
Saving to: 'lede-17.01.4-mvebu-linksys-wrt1900acs-squashfs-sysupgrade.bin'

lede-17.01.4-mvebu-linksys-wrt1900acs-squashfs-sys 100%[===============================================================================================================>]   4.63M  2.22MB/s   in 2.1s   

2018-02-05 11:16:08 (2.22 MB/s) - 'lede-17.01.4-mvebu-linksys-wrt1900acs-squashfs-sysupgrade.bin' saved [4853942/4853942]

root@OpenWrt:/tmp# sysupgrade -v lede-17.01.4-mvebu-linksys-wrt1900acs-squashfs-sysupgrade.bin
Saving config files...
etc/collectd.conf
etc/config/dhcp
etc/config/dropbear
etc/config/firewall
etc/config/luci
etc/config/luci_statistics
etc/config/network
etc/config/openvpn
etc/config/openvpn_recipes
etc/config/pptpd
etc/config/qos
etc/config/rpcd
etc/config/samba
etc/config/system
etc/config/ubootenv
etc/config/ucitrack
etc/config/uhttpd
etc/config/wireless
etc/crontabs/root
etc/dnsmasq.conf
etc/dropbear/dropbear_dss_Host_key
etc/dropbear/dropbear_rsa_Host_key
etc/firewall.user
etc/fw_env.config
etc/group
etc/hosts
etc/inittab
etc/openvpn/AU Melbourne.ovpn
etc/openvpn/AU Sydney.ovpn
etc/openvpn/Brazil.ovpn
etc/openvpn/CA North York.ovpn
etc/openvpn/CA Toronto.ovpn
etc/openvpn/France.ovpn
etc/openvpn/Germany.ovpn
etc/openvpn/Hong Kong.ovpn
etc/openvpn/Ireland.ovpn
etc/openvpn/Israel.ovpn
etc/openvpn/Italy.ovpn
etc/openvpn/Japan.ovpn
etc/openvpn/Mexico.ovpn
etc/openvpn/Netherlands.ovpn
etc/openvpn/Romania.ovpn
etc/openvpn/Russia.ovpn
etc/openvpn/Singapore.ovpn
etc/openvpn/Sweden.ovpn
etc/openvpn/Switzerland.ovpn
etc/openvpn/Turkey.ovpn
etc/openvpn/UK London.ovpn
etc/openvpn/UK Southampton.ovpn
etc/openvpn/US California.ovpn
etc/openvpn/US East.ovpn
etc/openvpn/US Florida.ovpn
etc/openvpn/US Midwest.ovpn
etc/openvpn/US New York City.ovpn
etc/openvpn/US Seattle.ovpn
etc/openvpn/US Silicon Valley.ovpn
etc/openvpn/US Texas.ovpn
etc/openvpn/US West.ovpn
etc/openvpn/authuser
etc/openvpn/ca.crt
etc/openvpn/crl.pem
etc/openvpn/piageneric.ovpn
etc/opkg.conf
etc/opkg/customfeeds.conf
etc/opkg/keys/53bad1233d4c98c5
etc/passwd
etc/ppp/chap-secrets
etc/ppp/filter
etc/ppp/options
etc/ppp/options.pptpd
etc/pptpd.conf
etc/profile
etc/protocols
etc/rc.local
etc/samba/smb.conf.template
etc/services
etc/shadow
etc/shells
etc/ssl/openssl.cnf
etc/sysctl.conf
etc/sysupgrade.conf
etc/uhttpd.crt
etc/uhttpd.key
etc/uhttpd.key
etc/uhttpd.crt
killall: watchdog: no process killed
Sending TERM to remaining processes ... logd rpcd netifd odhcpd crond uhttpd smbd nmbd collectd ntpd dnsmasq ubusd askfirst 
Sending KILL to remaining processes ... askfirst 
Switching to ramdisk...
Performing system upgrade...
Unlocking kernel1 ...

Writing from <stdin> to kernel1 ...     
ubiattach: error!: cannot attach mtd5
           error 22 (Invalid argument)
ubiformat: mtd5 (nand), size 35651584 bytes (34.0 MiB), 272 eraseblocks of 131072 bytes (128.0 KiB), min. I/O size 2048 bytes
libscan: scanning eraseblock 271 -- 100 % complete  
ubiformat: 85 eraseblocks are supposedly empty
ubiformat: warning!: 187 of 272 eraseblocks contain non-UBI data
ubiformat: warning!: only 0 of 272 eraseblocks have valid erase counter
ubiformat: erase counter 0 will be used for all eraseblocks
ubiformat: note, arbitrary erase counter value may be specified using -e option
ubiformat: use erase counter 0 for all eraseblocks
ubiformat: formatting eraseblock 271 -- 100 % complete  
UBI device number 2, total 272 LEBs (34537472 bytes, 32.9 MiB), available 248 LEBs (31490048 bytes, 30.0 MiB), LEB size 126976 bytes (124.0 KiB)
Volume ID 0, size 22 LEBs (2793472 bytes, 2.7 MiB), LEB size 126976 bytes (124.0 KiB), dynamic, name "rootfs", alignment 1
Set volume size to 28696576
Volume ID 1, size 226 LEBs (28696576 bytes, 27.4 MiB), LEB size 126976 bytes (124.0 KiB), dynamic, name "rootfs_data", alignment 1
sysupgrade successful

再起動すると、アップグレードが成功したことが示されます。

     _________
    /        /\      _    ___ ___  ___
   /  LE    /  \    | |  | __|   \| __|
  /    DE  /    \   | |__| _|| |) | _|
 /________/  LE  \  |____|___|___/|___|                      lede-project.org
 \        \   DE /
  \    LE  \    /  -----------------------------------------------------------
   \  DE    \  /    Reboot (17.01.4, r3560-79f57e422d)
    \________\/    -----------------------------------------------------------
1
dvdsmpsn