neerajnagi

Incremental
As per stress testing, 2800$/month  of server cost supports  maximum 250 machines( 5 sensors ).  This includes server cost of storage and computation.
per machine cost ~ 11$ per month
Network bandwidth cost is excluded. Network bandwidth cost for current infrastructure of all development and production servers is <3% of total bill.

Current Infrastructure Cost(cloud only)
Last billing for development and production(mvp + beta) infrastructure is ~6500$

neerajnagi

DATETIME = autobaseline datetime set in viewer, value set is 24hr
NO_BATCH = number of batches used for autobaseline, starting from DATETIME, value set is 20.

Autobaseline calculation look for data in range of [DATETIME , DATETIME+24hr] . From this data first NO_BATCH of points are takes and there mean is used as autobaseline value.From vmart if you see that starting from DATETIME to DATETIME+24hr , there are not a minimum 20 points in vmart autobaseline will fail.

Checks to be made

1) DATETIME is set for respective gauge in dataviewer

neerajnagi

directory structure

map.txt
1.wav,2.wav,.......

map.txt will contain label for each wav file

146583845232.wav, 0
1465838452998.wav, 1

neerajnagi

XYZ-R.M.S.
  X vs Y = x-rms/y-rms
  Y vs Z = y-rms/z-rms
  Z vs X = z-rms/x-rms

XYZ-Variance
 X vs Y = x-variance/y-variance

neerajnagi

stop redis-server

/etc/init.d/redis-server stop

copy redis.sh to /admin forever start --uid "redis" -c /bin/bash /admin/redis.sh

Your shell script (/admin/redis.sh) looks like

neerajnagi

1	machine-b02f1d80-94d9-11e5-80ea-95059447c08b	Kolkata02	MVP-10	Machine02	VPDB	OEMeditdelete
2	machine-b5a98cf0-94d9-11e5-80ea-95059447c08b	Kolkata03	MVP-10	Machine03	VPDB	Healthtrackereditdelete
3	machine-bbc59390-94d9-11e5-80ea-95059447c08b	Kolkata04	MVP-7.5	Machine04	pump	undefinededitdelete
4	machine-c2671de0-94d9-11e5-80ea-95059447c08b	Kolkata05	SVP-3	Machine05	pump	undefinededitdelete
5	machine-4828fe30-9a52-11e5-bb95-3f0d91e17cb9	Bangalore01	vacuum-pump	BMac01	pump	undefinededitdelete
6	machine-ec6adff0-9ff1-11e5-9a8a-978576a34036	kolkol07	vacuum-pump	mac32	pump	undefinededitdelete
7	machine-377f1d00-b5df-11e5-a5af-4dcd7c5ac4cb	kolkata01	VPDB-10	dummy	VPDB	undefinededitdelete
8	machine-daff9bb0-bf7d-11e5-a1ef-b7744ee9037a	shelbyZone2	VPDB-10	10hp_2ndSensor	VPDB	Healthtrackereditdelete
9	machine-be7ecdd0-cb58-11e5-a0aa-bbe07856a743	shelbyZone2	VPDB-10	shelby3	VPDB	OEMeditdelete
10	machine-2a1484a0-d035-11e5-a1ec-5357c4231fa7	shelbyZone2	VPDB-10	railCar	VPDB	OEMeditdelete

neerajnagi

###HellerMann
```
cda 2 -> machine-313a3300-df9f-11e5-89cb-3373002fab06
cda 1 -> machine-3bdef610-df9f-11e5-89cb-3373002fab06
dryer -> machine-21c85780-df9f-11e5-89cb-3373002fab06
```


###RPC

neerajnagi

###install
```
yum install -y libcgroup
chkconfig cgconfig on
/etc/init.d/cgconfig start
cgcreate -g memory:/bigcouch
echo $(( 2500 * 1024 * 1024 )) > /cgroup/memory/bigcouch/memory.limit_in_bytes
```

###sample upstart using cgconfig

neerajnagi

Sumana - PF/PQ
from PP to Everyone:
Devraj - Machine Health tracker
from PP to Everyone:
Anirban - OEM
from PP to Everyone:
Gayathri - OnSpot
from PP to Everyone:
Nootan - crystalball + MODBUS

neerajnagi

AC

{"sensor_id":"B0:B4:48:BE:96:85","data":{ "index":1,datatype"=7, "type":"AC","content":{"x":"-0.022","y":"-0.026","z":"-1.083"}},"t":"2015-10-28T06:09:26.583-0400","source":"ble"}

MG

{"sensor_id":"B0:B4:48:BE:96:85","data":{ "index":1,datatype"=8,  "type":"MG","content":{"x":"+47.500","y":"+8.667","z":"+132.333"}},"t":"2015-10-28T06:09:26.587-0400","source":"ble"}