NOTE: I'm moving this over to Mining generic forum since there's no software forum for non-miners...
New Version: 2 Jan 2014
I have several blades and cubes and I usually run the stratum_proxy.py from slush so it's hard to monitor them in one place. So, I wrote a couple of scripts to do the work for me, bcread and bcshow. I invoke with
watch -n 10 bcshow
or its "bcmon" alias
alias bcmon='watch -n 10 bcshow'
and then I get 10-second updates for all blades and cubes in one handy text window.
It occurred to me that I probably wasn't the only one in this situation, so I thought I'd share. The code is not pretty, but it should work fine under most versions of linux. The comments indicate where most of the configuration should be done, but feel free to modify to your liking. Copy these files to your ~/bin directory and chmod +x them and you should be good to go after setting a couple of variables.
Enjoy - hope this is useful to someone! Tips are welcome but not at all required (
BTC: 1GY9wmMmw1E7DPLzQXt4UPuEuHQN29PixD).
Here's a window shot of it in action (nothing fancy but most of the monitoring info is there):
bcread:
#!/bin/bash
# These scripts assume your blades are between 192.168.1.200 and 192.168.1.210
# and your cubes are 192.168.1.211 and higher. If you have a different
# configuration, please edit the cutoff numbers here:
bladelow=200
bladehigh=210
# Enter your network prefix here. If your network is 192.168.1.x,
# then just enter the first 3 portions, as below:
net="192.168.1"
# The web interfaces are standard, i.e. port 8000 for both blades and cubes
if [ "$1" = "" ] ; then exit ; fi
dev="Blade"
spc=""
n=$(($1-$bladelow))
if [ $1 -gt $bladehigh ] ; then
dev="Cube"
n=$(echo -n $(($1-$bladehigh))" ")
spc=" "
fi
if [ $1 -le $bladehigh ] ; then
t=$(curl -s http://$net.$1:8000 | sed 's/^.*MHS:/MHS:/' | sed 's/s<\/.*/s/' | sed 's/<[^>]*>/ /g' | sed 's/:/: /g' | tr -s " ")
mp=2 ; jp=4 ; ap=6 ; wup=9 ; ep=11 ; upp=14
else
t=$(curl -s http://$net.$1:8000 | sed 's/^.*Jobs:/Jobs:/' | sed 's/s<\/.*/s/' | sed 's/<[^>]*>/ /g' | sed 's/:/: /g' | tr -s " ")
mp=13 ; jp=2 ; ap=4 ; wup=15 ; ep=17 ; upp=20
fi
tmh=$(echo $t | cut -f $mp -d " ")
gh=$(printf "% 6.3f\n" $(echo $tmh/1000 | bc -l))
tjobs=$(echo $t | cut -f $jp -d " " | sed 's/^0*//')
tacc=$(echo $t | cut -f $ap -d " " | sed 's/^0*//')
acc=""$(printf "% 9.0f\n" $tacc)""
let tlost=$tjobs-$tacc
lost=""$(printf "% 9.0f\n" $tlost)""
tutil=$(echo $t | cut -f $wup -d " ")
util=""$(printf "% 3.0f\n" $tutil)""
teff=$(echo $t | cut -f $ep -d " ")
numeff=$(echo $teff | cut -d "%" -f 1)
eff=""$(printf "% 6.2f\n" $numeff)""
tup=$(echo $t | cut -f $upp -d " ")
printf "% -8s" " $dev #$n"
printf "% 3s" " :"
printf "% 8s" $gh
printf "% 9s" "$eff%"
printf "% 11s" "$util/m |"
printf "% 12s" $acc
printf "% 10s" $lost
printf "% 17s\n" $tup
bcshow:
#!/bin/bash
# Enter the last portion of the ip address of each blade and cube, and
# a "0" indicates you want a line skipped.
ips=(201 203 0 211 212 213 214 215)
let tot=0
echo --------------------------------------------------------------------------------
echo " GH/s Eff Util Accepts Lost Uptime"
echo --------------------------------------------------------------------------------
for ip in ${ips[@]}
do
if [ "$ip" -gt 0 ] ; then
. bcread $ip
let tot="$tot"+"$(echo $tmh|sed 's/^0*//')"
else
echo " : |"
fi
done
echo --------------------------------------------------------------------------------
printf " Total : %6.3f GH/s" $(echo $tot/1000 | bc -l)
echo
echo
echo
tail -5 ~/.shamine/shalog
echo
Under the hood: Basically it just scrapes the web interfaces of the blades and cubes and picks out the info I wanted to monitor, then parses it, displays it and does a total hashrate. Simple and probably not nearly as elegant as it should be, but I'm a quick and dirty "basher" when I can get away with it.
No doubt these scripts could be easily modified to scrape other miners with web interfaces that don't have APIs, but since I don't have those other miners (and no doubt no-one will donate to me), that is an exercise left to the reader.
