antminer s7 randomly start beeping

[jameel354]

I have an one antminer s7 and it is powered by and EVGA SuperNOVA 1600W Modular Power Supply. i have had it for about 5 months and it has randomly statred to beep. it mines fine but it beeps while mining. please look below for screen shots.

SYSTEM

http://prntscr.com/bmnyzt

Monitor

Mem: 75520K used, 175652K free, 0K shrd, 0K buff, 39988K cached

CPU:   0% usr   9% sys   0% nic  90% idle   0% io   0% irq   0% sirq

Load average: 0.27 0.16 0.12 1/75 2279

PID  PPID USER     STAT   VSZ %VSZ %CPU COMMAND

553   552 root     S <   167m  68%   5% /usr/bin/cgminer --bitmain-dev /dev/bitmain-asic --bitmain-options 115200:32:8:5:200:0782:0725 --bitmain-checkn2diff --bitmain-hwerror --version-file /usr/bin/compile_time --queue 8192 --api-listen --default-config /config/cgminer.conf -T

2278  2277 root     R     2148   1%   5% top -b -n 1

410     1 root     S     4940   2%   0% /usr/bin/monitor-recobtn /usr/bin/factory_config_reset.sh

360     1 root     S     3324   1%   0% /usr/bin/ntpd -p /var/run/ntp.pid -g

375     1 root     S     3076   1%   0% /usr/sbin/lighttpd -f /etc/lighttpd.conf

368     1 avahi    S     2728   1%   0% avahi-daemon: running [antMiner.local]

369   368 avahi    S     2728   1%   0% avahi-daemon: chroot helper

552     1 root     S     2616   1%   0% {screen} SCREEN -S cgminer -t cgminer -m -d /usr/bin/cgminer --bitmain-dev /dev/bitmain-asic --bitmain-options 115200:32:8:5:200:0782:0725 --bitmain-checkn2diff --bitmain-hwerror --version-file /usr/bin/compile_time --queue 8192 --api-listen --default-config /config/cgminer.conf -T

357     1 root     S     2272   1%   0% /usr/sbin/dropbear -r /config/dropbear_rsa_host_key -p 22

430     1 root     S     2148   1%   0% {miner-m.sh} /bin/sh /sbin/miner-m.sh

343     1 root     S     2148   1%   0% udhcpc -b -t 10 -A 10 -x hostname antMiner -i eth0

429     1 root     S     2148   1%   0% {monitorcg} /bin/sh /sbin/monitorcg

2277   375 root     S     2148   1%   0% /bin/sh /www/pages/cgi-bin/monitor.cgi

2279  2277 root     S     2148   1%   0% /bin/sh /www/pages/cgi-bin/monitor.cgi

2000   429 root     S     2016   1%   0% sleep 5m

2020   430 root     S     2016   1%   0% sleep 1m

427     1 root     S     1908   1%   0% /sbin/getty 115200 ttyO0

428     1 root     S     1908   1%   0% /sbin/getty 38400 tty1

1     0 root     S     1652   1%   0% init [5]

103     1 root     S     1640   1%   0% /usr/bin/monitor-ipsig

416     1 root     S     1632   1%   0% /usr/bin/test-btn /usr/bin/test.sh

21     2 root     SW       0   0%   0% [kworker/u:1]

10     2 root     SW       0   0%   0% [rcu_sched]

15     2 root     SW       0   0%   0% [kworker/0:1]

6     2 root     SW       0   0%   0% [kworker/u:0]

11     2 root     SW       0   0%   0% [watchdog/0]

3     2 root     SW       0   0%   0% [ksoftirqd/0]

149     2 root     SWN      0   0%   0% [jffs2_gcd_mtd9]

2     0 root     SW       0   0%   0% [kthreadd]

4     2 root     SW       0   0%   0% [kworker/0:0]

5     2 root     SW<      0   0%   0% [kworker/0:0H]

7     2 root     SW<      0   0%   0% [kworker/u:0H]

8     2 root     SW       0   0%   0% [migration/0]

9     2 root     SW       0   0%   0% [rcu_bh]

12     2 root     SW<      0   0%   0% [khelper]

13     2 root     SW       0   0%   0% [kdevtmpfs]

14     2 root     SW<      0   0%   0% [netns]

16     2 root     SW       0   0%   0% [bdi-default]

17     2 root     SW<      0   0%   0% [kintegrityd]

18     2 root     SW<      0   0%   0% [kblockd]

19     2 root     SW       0   0%   0% [khubd]

20     2 root     SW       0   0%   0% [irq/86-44e0b000]

24     2 root     SW       0   0%   0% [irq/23-tps65217]

27     2 root     SW       0   0%   0% [irq/46-4819c000]

36     2 root     SW<      0   0%   0% [rpciod]

38     2 root     SW       0   0%   0% [khungtaskd]

39     2 root     SW       0   0%   0% [kswapd0]

40     2 root     SW       0   0%   0% [fsnotify_mark]

41     2 root     SW<      0   0%   0% [nfsiod]

42     2 root     SW<      0   0%   0% [crypto]

45     2 root     SW<      0   0%   0% [pencrypt]

46     2 root     SW<      0   0%   0% [pdecrypt]

53     2 root     SW<      0   0%   0% [OMAP UART0]

54     2 root     SW       0   0%   0% [spi1]

57     2 root     SW       0   0%   0% [spi2]

60     2 root     SW<      0   0%   0% [kpsmoused]

61     2 root     SW       0   0%   0% [irq/150-mmc0]

73     2 root     SW<      0   0%   0% [deferwq]

557     2 root     SW<      0   0%   0% [bitmain-asic]

 

Kernel Log

nothing showing up on that page

 

Genral Setting

http://prntscr.com/bmo0c6

 

Miner Status

http://prntscr.com/bmo0pj

 

Tracerouting

http://prntscr.com/bmo3cq



Nslookup Test

http://prntscr.com/bmo460



F2pool Graph


http://prntscr.com/bmo4ll

[1715125976]

1715125976

[1715125976]

1715125976

[1715125976]

1715125976

[1715125976]

1715125976

[hexafraction]

Beeping signifies high temperature. Clean the fans, heatsinks, and any other cooling elements of any dust, and ensure that fans are running smoothly and at their usual speed. According to your screenshot (miner status) only fan 3 is operating properly.

You can also override the warning in the miner configuration tab (uncheck "Beeper ringing") but beware that overheating can cause hardware failure which may be permanent.

[notlist3d]

Beeping signifies high temperature. Clean the fans, heatsinks, and any other cooling elements of any dust, and ensure that fans are running smoothly and at their usual speed. According to your screenshot (miner status) only fan 3 is operating properly.

You can also override the warning in the miner configuration tab (uncheck "Beeper ringing") but beware that overheating can cause hardware failure which may be permanent.

There is also a beep if lose of internet.  It is pretty loud and you would hear it.   What is your networking look like for your miner?   I know I had  hub that started acting up losing connection... the miners beeped.  Did not take to long to figure out was hub and replace it though in my case.

[jameel354]

Beeping signifies high temperature. Clean the fans, heatsinks, and any other cooling elements of any dust, and ensure that fans are running smoothly and at their usual speed. According to your screenshot (miner status) only fan 3 is operating properly.

You can also override the warning in the miner configuration tab (uncheck "Beeper ringing") but beware that overheating can cause hardware failure which may be permanent.

There is also a beep if lose of internet.  It is pretty loud and you would hear it.   What is your networking look like for your miner?   I know I had  hub that started acting up losing connection... the miners beeped.  Did not take to long to figure out was hub and replace it though in my case.

i have an wifi extender in that room. but it is is always connected to my router.

[jameel354]

Beeping signifies high temperature. Clean the fans, heatsinks, and any other cooling elements of any dust, and ensure that fans are running smoothly and at their usual speed. According to your screenshot (miner status) only fan 3 is operating properly.

You can also override the warning in the miner configuration tab (uncheck "Beeper ringing") but beware that overheating can cause hardware failure which may be permanent.

thank you. my antimer is 2 fans system. what would be the best way to clean the antminer?

[unholycactus]

Beeping signifies high temperature. Clean the fans, heatsinks, and any other cooling elements of any dust, and ensure that fans are running smoothly and at their usual speed. According to your screenshot (miner status) only fan 3 is operating properly.

You can also override the warning in the miner configuration tab (uncheck "Beeper ringing") but beware that overheating can cause hardware failure which may be permanent.

thank you. my antimer is 2 fans system. what would be the best way to clean the antminer?

Compressed air cans if you have any. Might want to fix the environment your miner is in if it's what caused the problem in the first place.
Otherwise It'll just pop up again.

[anakinisme]

Just change a new fan and it will work perfectly fine.