

I am not sure what happened so I login openwrt console and run the following command:
Code:
root@OpenWrt:~# /etc/init.d/cgminer stop
no cgminer found; none killed
no cgminer found; none killed
Code:
root@OpenWrt:~#
root@OpenWrt:~# /etc/init.d/cgminer start
ntpd: resolved peer 3.openwrt.pool.ntp.org to 202.112.31.197
ntpd: sent query to 202.112.31.197
ntpd: resolved peer 2.openwrt.pool.ntp.org to 202.118.1.130
ntpd: sent query to 202.118.1.130
ntpd: resolved peer 1.openwrt.pool.ntp.org to 202.112.29.82
ntpd: sent query to 202.112.29.82
ntpd: resolved peer 0.openwrt.pool.ntp.org to 218.75.4.130
ntpd: sent query to 218.75.4.130
ntpd: reply from 202.112.31.197: reach 0x01 offset -0.325146 delay 0.656282 status 0x24 strat 2 refid 0xca76012e rootdelay 0.049805
ntpd: reply from 202.118.1.130: reach 0x01 offset -0.275834 delay 0.559704 status 0x24 strat 2 refid 0xca76012e rootdelay 0.000137
ntpd: reply from 202.112.29.82: reach 0x01 offset -0.178994 delay 0.365631 status 0x24 strat 2 refid 0x7bc773cb rootdelay 0.048386
ntpd: reply from 218.75.4.130: reach 0x01 offset -0.003093 delay 0.060521 status 0x24 strat 2 refid 0xd1510907 rootdelay 0.171008
ntpd: sent query to 218.75.4.130
ntpd: reply from 218.75.4.130: reach 0x03 offset -0.009608 delay 0.048428 status 0x24 strat 2 refid 0xd1510907 rootdelay 0.171008
ntpd: sent query to 202.112.31.197
ntpd: sent query to 202.118.1.130
ntpd: sent query to 202.112.29.82
ntpd: sent query to 218.75.4.130
ntpd: reply from 218.75.4.130: reach 0x07 offset -0.007173 delay 0.051018 status 0x24 strat 2 refid 0xd1510907 rootdelay 0.171008
ntpd: reply from 202.112.31.197: reach 0x03 offset -0.026169 delay 0.058811 status 0x24 strat 2 refid 0xca76012e rootdelay 0.049805
ntpd: reply from 202.118.1.130: reach 0x03 offset -0.025689 delay 0.060743 status 0x24 strat 2 refid 0xca76012e rootdelay 0.000137
ntpd: reply from 202.112.29.82: reach 0x03 offset -0.024491 delay 0.062413 status 0x24 strat 2 refid 0x7bc773cb rootdelay 0.048386
ntpd: sent query to 202.112.29.82
ntpd: sent query to 218.75.4.130
ntpd: reply from 218.75.4.130: reach 0x0f offset -0.006441 delay 0.050414 status 0x24 strat 2 refid 0xd1510907 rootdelay 0.171008
ntpd: reply from 202.112.29.82: reach 0x07 offset -0.022051 delay 0.057496 status 0x24 strat 2 refid 0x7bc773cb rootdelay 0.048386
ntpd: sent query to 202.112.31.197
ntpd: sent query to 202.118.1.130
ntpd: sent query to 202.112.29.82
ntpd: reply from 202.118.1.130: reach 0x07 offset -0.022068 delay 0.058948 status 0x24 strat 2 refid 0xca76012e rootdelay 0.000137
ntpd: reply from 202.112.31.197: reach 0x07 offset -0.024856 delay 0.061325 status 0x24 strat 2 refid 0xca76012e rootdelay 0.049805
ntpd: reply from 202.112.29.82: reach 0x0f offset -0.020955 delay 0.061241 status 0x24 strat 2 refid 0x7bc773cb rootdelay 0.048386
ntpd: sent query to 202.118.1.130
ntpd: sent query to 218.75.4.130
ntpd: reply from 218.75.4.130: reach 0x1f offset -0.007505 delay 0.047845 status 0x24 strat 2 refid 0xd1510907 rootdelay 0.171008
ntpd: reply from 202.118.1.130: reach 0x0f offset -0.023846 delay 0.054938 status 0x24 strat 2 refid 0xca76012e rootdelay 0.000137
ntpd: sent query to 202.112.31.197
ntpd: sent query to 202.112.29.82
ntpd: reply from 202.112.31.197: reach 0x0f offset -0.019475 delay 0.062804 status 0x24 strat 2 refid 0xca76012e rootdelay 0.049805
ntpd: reply from 202.112.29.82: reach 0x1f offset -0.020469 delay 0.069275 status 0x24 strat 2 refid 0x7bc773cb rootdelay 0.048386
ntpd: sent query to 202.112.31.197
ntpd: sent query to 202.118.1.130
ntpd: sent query to 218.75.4.130
ntpd: reply from 218.75.4.130: reach 0x3f offset -0.006091 delay 0.052049 status 0x24 strat 2 refid 0xd1510907 rootdelay 0.171008
root@OpenWrt:~#
root@OpenWrt:~# /etc/init.d/cgminer start
ntpd: resolved peer 3.openwrt.pool.ntp.org to 202.112.31.197
ntpd: sent query to 202.112.31.197
ntpd: resolved peer 2.openwrt.pool.ntp.org to 202.118.1.130
ntpd: sent query to 202.118.1.130
ntpd: resolved peer 1.openwrt.pool.ntp.org to 202.112.29.82
ntpd: sent query to 202.112.29.82
ntpd: resolved peer 0.openwrt.pool.ntp.org to 218.75.4.130
ntpd: sent query to 218.75.4.130
ntpd: reply from 202.112.31.197: reach 0x01 offset -0.325146 delay 0.656282 status 0x24 strat 2 refid 0xca76012e rootdelay 0.049805
ntpd: reply from 202.118.1.130: reach 0x01 offset -0.275834 delay 0.559704 status 0x24 strat 2 refid 0xca76012e rootdelay 0.000137
ntpd: reply from 202.112.29.82: reach 0x01 offset -0.178994 delay 0.365631 status 0x24 strat 2 refid 0x7bc773cb rootdelay 0.048386
ntpd: reply from 218.75.4.130: reach 0x01 offset -0.003093 delay 0.060521 status 0x24 strat 2 refid 0xd1510907 rootdelay 0.171008
ntpd: sent query to 218.75.4.130
ntpd: reply from 218.75.4.130: reach 0x03 offset -0.009608 delay 0.048428 status 0x24 strat 2 refid 0xd1510907 rootdelay 0.171008
ntpd: sent query to 202.112.31.197
ntpd: sent query to 202.118.1.130
ntpd: sent query to 202.112.29.82
ntpd: sent query to 218.75.4.130
ntpd: reply from 218.75.4.130: reach 0x07 offset -0.007173 delay 0.051018 status 0x24 strat 2 refid 0xd1510907 rootdelay 0.171008
ntpd: reply from 202.112.31.197: reach 0x03 offset -0.026169 delay 0.058811 status 0x24 strat 2 refid 0xca76012e rootdelay 0.049805
ntpd: reply from 202.118.1.130: reach 0x03 offset -0.025689 delay 0.060743 status 0x24 strat 2 refid 0xca76012e rootdelay 0.000137
ntpd: reply from 202.112.29.82: reach 0x03 offset -0.024491 delay 0.062413 status 0x24 strat 2 refid 0x7bc773cb rootdelay 0.048386
ntpd: sent query to 202.112.29.82
ntpd: sent query to 218.75.4.130
ntpd: reply from 218.75.4.130: reach 0x0f offset -0.006441 delay 0.050414 status 0x24 strat 2 refid 0xd1510907 rootdelay 0.171008
ntpd: reply from 202.112.29.82: reach 0x07 offset -0.022051 delay 0.057496 status 0x24 strat 2 refid 0x7bc773cb rootdelay 0.048386
ntpd: sent query to 202.112.31.197
ntpd: sent query to 202.118.1.130
ntpd: sent query to 202.112.29.82
ntpd: reply from 202.118.1.130: reach 0x07 offset -0.022068 delay 0.058948 status 0x24 strat 2 refid 0xca76012e rootdelay 0.000137
ntpd: reply from 202.112.31.197: reach 0x07 offset -0.024856 delay 0.061325 status 0x24 strat 2 refid 0xca76012e rootdelay 0.049805
ntpd: reply from 202.112.29.82: reach 0x0f offset -0.020955 delay 0.061241 status 0x24 strat 2 refid 0x7bc773cb rootdelay 0.048386
ntpd: sent query to 202.118.1.130
ntpd: sent query to 218.75.4.130
ntpd: reply from 218.75.4.130: reach 0x1f offset -0.007505 delay 0.047845 status 0x24 strat 2 refid 0xd1510907 rootdelay 0.171008
ntpd: reply from 202.118.1.130: reach 0x0f offset -0.023846 delay 0.054938 status 0x24 strat 2 refid 0xca76012e rootdelay 0.000137
ntpd: sent query to 202.112.31.197
ntpd: sent query to 202.112.29.82
ntpd: reply from 202.112.31.197: reach 0x0f offset -0.019475 delay 0.062804 status 0x24 strat 2 refid 0xca76012e rootdelay 0.049805
ntpd: reply from 202.112.29.82: reach 0x1f offset -0.020469 delay 0.069275 status 0x24 strat 2 refid 0x7bc773cb rootdelay 0.048386
ntpd: sent query to 202.112.31.197
ntpd: sent query to 202.118.1.130
ntpd: sent query to 218.75.4.130
ntpd: reply from 218.75.4.130: reach 0x3f offset -0.006091 delay 0.052049 status 0x24 strat 2 refid 0xd1510907 rootdelay 0.171008
root@OpenWrt:~#
And then I run ps command still could not find cgminer running.
I am not sure if it has relation with btcguild pool so I change pool to ozco and run the above commands again. Still nothing luck.
Now, I run the following command:
Code:
root@OpenWrt:~# cgminer -S /dev/ttyUSB0 -o http://us.ozco.in:8331 -O xxxxxx.0:yyyyy--avalon-options 115200:24:10:45:282
[2013-03-01 22:47:22] Started cgminer 2.10.4
[2013-03-01 22:47:22] Avalon: Reset succeeded
[2013-03-01 22:47:22] Probing for an alive pool
Bus error
root@OpenWrt:~#
[2013-03-01 22:47:22] Started cgminer 2.10.4
[2013-03-01 22:47:22] Avalon: Reset succeeded
[2013-03-01 22:47:22] Probing for an alive pool
Bus error
root@OpenWrt:~#
Base on the above fact I am afraid both of my two avalon are broken.
How stange it is !
Both of them broken at the same time !
My avalons run well for the past 14 days and then crash at the same time !
Any one could understand it ?
Because I fail to contact nzhang via email and phone call so I have to post topic here.
YiFu, nzhang, xiangfu, anyone of your three please contact with me via phone call or email I will prepare teamviewer for you with it you could login my avalon to have a check.
Urget help needed!