April 20, 2024

EBAZ4205 Bitcoin miner board - "cgminer" software (part 1)

The first thing I did after I changed the root password for my board was to disable this. I don't ever intend to run this (I don't have the array of cards with hashing ASIC chips), but I am curious about it.
To disable it, I did this, as recommended by xjtuecho: 
mv /etc/rcS.d/S95cgminer.sh /etc/rcS.d/K95cgminer.sh
reboot
This script is short and simple, without the usual "stop" and "start" case handling. (The script /etc/init.d/cgminer.sh is even simpler).

As an experiment, I just did this: 

/opt/system/appstartup
After giving it some time and letting a bunch of messages fly past, I do a "ps" command and see these new processes: 
  912 root      19:10 /tmp/dwang_btc_miner
  934 root       0:00 /tmp/snmpd -c /tmp/snmpd.conf -f
  966 root       0:00 [kworker/u4:0]
  968 root       0:00 /tmp/zebra
  970 root       0:00 {reset_button} /bin/bash /tmp/reset_button
  976 root       0:00 {proc_monitor} /bin/sh /tmp/proc_monitor
 1035 root       0:00 appweb --config appweb.conf
This does much more than I would have expected. It uses chpasswd to reset the root password. It also changes the static IP setup I had worked up. I'll have to go through the orignal process of bypassing the password and perhaps restore my network setup. It also reestablishes the startup of the cgminer on reboot, so I'll have to go fiddle with that again.

Here are the messages, some of which are interesting. In particular I found it interesting that it was starting an http server (and indeed there is one on the system in /usr/sbin/httpd). Something to investigate someday (perhaps).

Note that the snmpd server I find running is something they dumped into /tmp and is not normally on the system. Also note that /tmp gets eradicated and recreated on every reboot. 

rm: can't remove '/tmp/*': No such file or directory
0
BANK0
/opt/system/startscrip: line 1: !/bin/sh: No such file or directory
./appstartup
./chpasswd
./console_redirect
./dwang_btc_miner
./ercw_main
./ethtool
./HKDW.tar.gz
./libnetsnmpagent.so.30
./libnetsnmpmibs.so.30
./libnetsnmp.so.30
./proc_monitor
./reset_button
./route
./S95cgminer.sh
./snmpd
./snmpd.conf
./startscrip
./sys_pll_thrs.conf
./upgrade_ver_7.3.0.28
./zebra
macb e000b000.ethernet eth0: link down
./zyp/
./zyp/controllers/
./zyp/controllers/Status.c
./zyp/controllers/update.c
./zyp/controllers/Cgminer.c
./zyp/controllers/ipccom.c
./zyp/controllers/chipstatus.c
./zyp/controllers/admininfo.c
./zyp/controllers/Ethernet.c
./zyp/controllers/alarm.c
./zyp/controllers/ebang.c
./zyp/controllers/user.c
./zyp/Makefile
./zyp/auth.conf
./zyp/cache/
./zyp/cache/view_a7831b06fabea092a36b5a9cbe1005f3.so
./zyp/cache/view_3c0e2047e5221fb419a7ec0af4b7854c.so
./zyp/cache/view_53ea0d6735e4fb0329c094a648870277.so
./zyp/cache/view_04f9c7da622b21b96049f15706d92938.so
./zyp/cache/view_f7022020d354ba278dcc7ccab562a0dd.so
./zyp/cache/view_6f60de3de9ffb67d1f2e97f4b428386d.so
./zyp/cache/view_b477df8fa01e40197eb5fa8f48e3907b.so
./zyp/cache/view_035f15cc8bbe24799d3e54770f8d8295.so
./zyp/cache/view_513a569543fc2e0d3838c80e9b2de7d4.so
./zyp/cache/view_fb23b72a36b7b4dbe70628d8cca96ed0.so
./zyp/cache/view_f77f36b0d78321b044f0e296a2c667a2.so
./zyp/cache/controller_b40ca62848e046ce00cc49b1905d4fca.so
./zyp/cache/controller_2cb91d133ac7e670d03160cdd11a46c3.so
./zyp/cache/controller_ec2859b93a67c572652a66dbb4a6fe5b.so
./zyp/cache/view_4bc9f79c654681ca48136ecbdede158a.so
./zyp/cache/controller_770d6494da130a44af4aa8689fab502a.so
./zyp/cache/view_3a2b7a533e83e2d61b2cad29bb4b187e.so
./zyp/cache/view_dcb9a5587c458400c8722a02dc5ac818.so
./zyp/cache/view_3eec443737a3de9610a039406fdd038b.so
./zyp/cache/view_512223a62f67729b723fb61c3f62368a.so
./zyp/cache/view_f6669d1b369196a904ea1967e72739a2.so
./zyp/cache/view_4d4d2036351546190541ac2a32bcc383.so
./zyp/cache/view_8d281e6866d6e1de33be9fcec2966541.so
./zyp/cache/view_eddbf50269317b7877761754e564ee3c.so
./zyp/cache/view_3eb313d8866c3b5632568a7b408bedd4.so
./zyp/cache/view_7403f191a0a159c0692904ffa2491391.so
./zyp/cache/view_e4ac6605b16f7008362b59441406db75.so
./zyp/cache/controller_0d206980b11e3c885a9c639e66c6a231.so
./zyp/cache/view_cbb7866fb91eccef78994dc93adea6fb.so
./zyp/cache/controller_be279ec5321ddeabc8b45df9b08e9fe5.so
./zyp/cache/view_51b611867533393b33d56fd5a88977ca.so
./zyp/cache/view_b2068302aa7479365676d89b37de0a1e.so
./zyp/cache/view_c767ad3476fed9929b188b80cfbb45cb.so
./zyp/cache/controller_5278e85e128cf0ef1a4ccb000045c8b6.so
./zyp/cache/view_44b347948bf5f69ed66f55bf8d53e72b.so
./zyp/cache/view_393c60be603fba53dffb8bf88aa8e06b.so
./zyp/cache/controller_6cc243d48f5b4d8cbc1333bf8b28e517.so
./zyp/cache/controller_54a1923d66aec572ecb5557e0b0fe8ec.so
./zyp/cache/controller_2c81930eb9e673249e91e37173ae1434.so
./zyp/cache/view_b72ff745f4632093aa84e2cde689fba2.so
./zyp/cache/view_61b0e78a6f6e04dc3fe24ce0b7cf8e4f.so
./zyp/cache/view_4c88510bb3ee948cccea77a6b527fb87.so
./zyp/cache/view_afc502e1aa9bcff357e9eb694dabe642.so
./zyp/cache/view_1e6f4c0c0a10cbe7cfc371f4f1d38e6c.so
./zyp/cache/view_e762c5ef4bbb5893f6322f9f942e6074.so
./zyp/cache/view_5ffa9844f03dbee8b84e6b065c47f3ea.so
./zyp/cache/view_6aabc965f39a5511e494ce254a3779b1.so
./zyp/cache/view_03d2ce9bc8e4712cba15729805f23a50.so
./zyp/favicon.ico
./zyp/web/
./zyp/web/index_en.esp
./zyp/web/begin_en.esp
./zyp/web/banner.esp
./zyp/web/Cgminer/
./zyp/web/Cgminer/CgminerStatus.esp
./zyp/web/Cgminer/CgminerStatus_en.esp
./zyp/web/Cgminer/CgminerConfig_en.esp
./zyp/web/Cgminer/CgminerConfig.esp
./zyp/web/MenuRpm.esp
./zyp/web/admininfo/
./zyp/web/admininfo/getadmininfo_en.esp
./zyp/web/admininfo/getadmininfo.esp
./zyp/web/favicon.ico
./zyp/web/js/
./zyp/web/js/form.js.bak
./zyp/web/js/modernizr.custom.js
./zyp/web/js/notificationFx.js
./zyp/web/js/jquery.min.js.bak
./zyp/web/js/jquery-1.11.0.min.js
./zyp/web/js/echarts-all.js
./zyp/web/js/jquery1.js
./zyp/web/js/snap.svg-min.js
./zyp/web/js/jquery.min.js
./zyp/web/js/jquery.js
./zyp/web/js/dtree.js
./zyp/web/js/script.js
./zyp/web/js/jquery-1.9.1.min.js
./zyp/web/js/nav.js
./zyp/web/js/form.js
./zyp/web/js/classie.js
./zyp/web/js/highcharts.js
./zyp/web/alarm/
./zyp/web/alarm/alarm.esp
./zyp/web/alarm/AlarmManagement.esp
./zyp/web/alarm/alarm_en.esp
./zyp/web/alarm/AlarmStatus.esp
./zyp/web/ebang/
./zyp/web/ebang/eblist.esp
./zyp/web/ebang/upload.esp
./zyp/web/ebang/upload-esp.html
./zyp/web/logo/
./zyp/web/logo/logo_ch.png
./zyp/web/logo/logo_en.png
./zyp/web/logo.html
./zyp/web/update/
./zyp/web/update/update.esp
./zyp/web/update/help_en.esp
./zyp/web/update/ping.esp
./zyp/web/update/factory_en.esp
./zyp/web/update/help.esp
./zyp/web/update/ResetRpm_en.esp
./zyp/web/update/ResetRpm.esp
./zyp/web/update/exit_en.esp
./zyp/web/update/update_en.esp
./zyp/web/update/exit.esp
./zyp/web/update/factory.esp
./zyp/web/Ethernet/
./zyp/web/Ethernet/IPEthernetConfig.esp
./zyp/web/Ethernet/IPEthernetPort.esp
./zyp/web/Ethernet/IPEthernetConfig_en.esp
./zyp/web/Ethernet/IPEthernetPort_en.esp
./zyp/web/user/
./zyp/web/user/login.html
./zyp/web/user/login.html.bak
./zyp/web/user/list.esp
./zyp/web/chipstatus/
./zyp/web/chipstatus/moduleStatus.esp
./zyp/web/chipstatus/chipstatus.esp
./zyp/web/Status/
./zyp/web/Status/SystemStatusRpm_en.esp
./zyp/web/Status/images/
./zyp/web/Status/images/SystemStatusRpm_01.gif
./zyp/web/Status/images/SystemStatusRpm_02.gif
./zyp/web/Status/images/SystemStatusRpm_03.gif
./zyp/web/Status/SystemStatusRpm.esp
./zyp/web/begin.esp
./zyp/web/graph/
./zyp/web/graph/shBrushJScript.min.js
./zyp/web/graph/shThemejqPlot.min.css
./zyp/web/graph/shCore.min.js
./zyp/web/graph/excanvas.js
./zyp/web/graph/jquery.jqplot.min.js
./zyp/web/graph/jquery.jqplot.min.css
./zyp/web/graph/jquery.min.js
./zyp/web/graph/shCoreDefault.min.css
./zyp/web/graph/jqplot.highlighter.min.js
./zyp/web/graph/shBrushXml.min.js
./zyp/web/graph/jqplot.cursor.min.js
./zyp/web/graph/jqplot.dateAxisRenderer.min.js
./zyp/web/public/
./zyp/web/public/login.html
./zyp/web/public/img/
./zyp/web/public/img/arc.gif
./zyp/web/public/img/empty.gif
./zyp/web/public/css/
./zyp/web/public/css/css_main.css
./zyp/web/arc.html
./zyp/web/img/
./zyp/web/img/success.jpg
./zyp/web/img/weibo01.jpg
./zyp/web/img/minus.gif
./zyp/web/img/invalid.png
./zyp/web/img/icon_alert.gif
./zyp/web/img/nolines_plus.gif
./zyp/web/img/folder.gif
./zyp/web/img/pro_left.png
./zyp/web/img/bg.jpg
./zyp/web/img/base.gif
./zyp/web/img/join.gif
./zyp/web/img/red_asterisk.png
./zyp/web/img/line.gif
./zyp/web/img/logo.png
./zyp/web/img/pw.gif
./zyp/web/img/pro_down.png
./zyp/web/img/.DS_Store
./zyp/web/img/bg.gif
./zyp/web/img/plusbottom.gif
./zyp/web/img/weibo.jpg
./zyp/web/img/arc.gif
./zyp/web/img/folderopen.gif
./zyp/web/img/empty.gif
./zyp/web/img/radiobutton.gif
./zyp/web/img/minusbottom.gif
./zyp/web/img/nolines_minus.gif
./zyp/web/img/fail.jpg
./zyp/web/img/checkbox.gif
./zyp/web/img/bk.jpg
./zyp/web/img/bgColor.jpg
./zyp/web/img/plus.gif
./zyp/web/img/buticon.gif
./zyp/web/img/page.gif
./zyp/web/img/arc.jpg
./zyp/web/img/joinbottom.gif
./zyp/web/img/province_sprites.png
./zyp/web/index.esp
./zyp/web/css/
./zyp/web/css/css_main.css
./zyp/web/css/ns-style-bar.css
./zyp/web/css/demo.css
./zyp/web/css/ns-style-attached.css
./zyp/web/css/style.css.bak
./zyp/web/css/ns-style-growl.css
./zyp/web/css/dtree.css
./zyp/web/css/style.css
./zyp/web/css/normalize.css
./zyp/web/css/public.css
./zyp/web/css/ns-default.css
./zyp/web/css/ns-style-other.css
./zyp/web/css/css_main.css~
./zyp/setappconf_ip.sh
./zyp/make.sh
./zyp/self.key
./zyp/self.crt
./zyp/appweb.conf
./zyp/README.md
/opt/system/startscrip: line 15: kill: (894) - No such process
/opt/system/startscrip: line 16: kill: (899) - No such process
/opt/system/startscrip: line 17: kill: (904) - No such process
macb e000b000.ethernet eth0: unable to generate target frequency: 25000000 Hz
macb e000b000.ethernet eth0: link up (100/Full)
Started HTTP service on 192.168.0.80:80
Started HTTPS service on 192.168.0.80:443
Finishing the Init
ln: /sbin/route: File exists
chpasswd: password for 'root' changed
FPGA version 0x85 .
FPGA g_chip_type 0x1 .
Hardware type 0x4205 .
-------- Pin OK    --------
Create /run/dewang_reboot_times.
killall: proc_monitor: no process killed
killall: proc_monitor: no process killed
open serial  /dev/ttyUL2 port!
dwang_decode_threadloop[925] dwang_decode_threadloop thread ID = 912
pll thrs 800
tempr thrs 60
tempr thrs 90
tempr work 55
ip 192.168.36.97 mask 255.255.255.0 gate 192.168.36.1 dns 114.114.114.114
buf : 93,93,44,44,59,59

get static vol 90,90,41,41,56,56
912
use 0 bank0 soft_v7.3.0.28 bank1 soft_v7.3.1.1
macb e000b000.ethernet eth0: link down
IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
macb e000b000.ethernet eth0: unable to generate target frequency: 25000000 Hz
macb e000b000.ethernet eth0: link up (100/Full)
IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
killall: udhcpc: no process killed
dhcp disable...
 Set static ip : 192.168.36.97 255.255.255.0
system command kill -9 `ps aux|grep appweb|awk '{print $1}'|sed -n 1p`  ok.
system command appweb --config appweb.conf &  ok.
route: SIOCDELRT: No such process
Started HTTP service on 192.168.36.97:80
Started HTTPS service on 192.168.36.97:443
sys fan speed start 0 : 0
create the managerloop thread
******* REF time 565
create the timeloop thread
create the thread_cluster_Loop thread
 [2018-12-08 17:21:32] Started
rm: can't remove '/run/username*': No such file or directory
check pool step 3[CLU] User name:xjgongliu
E_ALARM_BTC100_BOARD_1_VOL need send trap. 0
E_ALARM_BTC100_BOARD_2_VOL need send trap. 0
into snmp init
running
root@zedboard-zynq7:/etc/init.d# total_devices = 1,new_devices = 0
 9673 add_cgpu
check pool step 2check pool check pool step 1Start threads [2018-12-08 17:21:46] Probing for an alive pool
creat test_pool_thread
creat test_pool_thread
creat test_pool_thread
detach test_pool_thread
detach test_pool_thread
detach test_pool_thread
their_ipaddr =
open file error 13072 copyright_gettime
copyright_gettime error (13362 -- thread_CopyrightLoop)
open file error 13072 copyright_gettime
copyright_gettime error(13365 -- thread_CopyrightLoop)

..............................done
 [2018-12-08 17:22:06] Failed to resolve (?wrong URL) stratum.poolhb.com:8888
 [2018-12-08 17:22:06] Failed to resolve (?wrong URL) bak.poolhb.com:8888
 [2018-12-08 17:22:06] Failed to resolve (?wrong URL) stratum.poolhb.com:8888
Start pools_active [2018-12-08 17:22:46] No servers were found that could be used to get work from.
 [2018-12-08 17:22:46] Please check the details from the list below of the servers you have input
 [2018-12-08 17:22:46] Most likely you have input the wrong URL, forgotten to add a port, or have not set up workers
 [2018-12-08 17:22:46] Pool: 0  URL: stratum+tcp://stratum.poolhb.com:8888  User: gongliu0301.168X36X97  Password:
 [2018-12-08 17:22:46] Pool: 1  URL: stratum+tcp://bak.poolhb.com:8888  User: gongliu0301.168X36X97  Password:
 [2018-12-08 17:22:46] Pool: 2  URL: stratum+tcp://stratum.poolhb.com:8888  User: gongliu0301.168X36X97  Password:
Wow! It takes over. It is a system within a system.
Feedback? Questions? Drop me a line!

Tom's Computer Info / tom@mmto.org