On Windows you can monitor every X minutes with a scheduled task if phoenix is running as windows process, my code:


On start line corret path with your and change "ETH.bat" with your one.
On my case I run the process every 5 minutes

If I can ask, which value do you have set for gpu MHz, mem MHz and voltage?
Now I'm on 1680 for multihash (above this value after some time it crash...) and 1150MHz/2000MHz/850mv for GPU setting... since a couple of hours it works without crashing  
I'm getting in the same card from 910 to 960MH/s... I do not understand, however, why the value move up and down so much

Can someone share a working configuration (gpu and mem clock/v and config) for v8 for rx580 8Gb/4Gb?
On v6-v7 I have made a configurations but with v8 I'm unable to get one that stay stable!!! 
Actualy I'm on 1150gpu/2000mem/850mv and

{ "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : X, "multi_hash":1696 }    for 8Gb (doublethread)
{ "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : X, "multi_hash":944 }      for 4Gb (doublethread)

Whit this configuration I can get 950h/s on 0.33b4

I also did some test for bittube but also here I don't reached a stable configuration!
The system sometimes crash during the job (the card that goes into error changes almost every time) other times the miner start and stop immediately after connection with the pool (for this problem I think a problem with a card but it don't write which card goes wrong).

For all this problem I create this scheduled task procedure (win10): if something goes wrong the system restart itself (on startup I have the bat that start a miner process, usually or your or phoenixminer)

You made the same mistake I did 
Just add a comma before "gpu_threads_conf" :

],

"gpu_threads_conf" :
[

You need to remove "--auto" in your start line and add "-c confgpu.txt", like this one
jce_cn_gpu_miner64.exe --any --forever --variation %FORK% --low -o %POOL%:%PORT% -u %WALLET% -p %PASSWORD% %SSL% %* -c confgpu.txt

Then edit the file confgpu.txt and change the parameters.
I have done some test with my R7 200 and i go to 140H/s with this parameter (memory at 1050MHz):

"gpu_threads_conf" :
[
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "gamma" : 4, "delta" : 4, "epsilon" : 4, "zeta":4, "index" : 0, "multi_hash":400 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "gamma" : 4, "delta" : 4, "epsilon" : 4, "zeta":4, "index" : 0, "multi_hash":400 },
]

Try to change adl_type parameter, default is 1, try 2.
Put it on "gpu_conf" to get something like that (for intensity, worksize e threads use your stable config, this is only for example):

"gpu_conf" :
[
   { "id" : 0, "intensity" : 50, "worksize" : 4, "threads" : 1, "adl_type": 2},
]


"adl_type" : 1 or 2 , 1 - USE OVERDRIVEN , 2 - USE OVERDRIVE 5. Default is 1 if not set. Option 2 (Overdrive 5) is suitable for older cards

I found a bug: if I start Claymore CryptoNight with some card and then start PhoenixMiner with all the other card then Phoenix crash...
I tried then to start first Phoenix and then Claymore and I saw the problem: I was using the same port (3333)... opsss I forgot to change it! 

So if the port 3333 is busy PhoenixMiner crash.

I have also a request: can you add to the line of server name also the time when the connection occurred (or a counter)? I ask it because some time my internet connection go down and then up and I need to search on the log if this happened 


*** 0:50 ***************************************************
Eth: Mining ETH on eth-eu1.nanopool.org:9999 from 13:00:00 07/04/2018
Eth speed: 183.484 MH/s, shares: 57/0/0, time: 0:50


I'm using your software from a few months and I'm very happy... I'm waiting for version 2.9! 

When you will release the new version? Soon = just some days from now or weeks?
Please keep us up to date 

On AMD Rx580 I have done some compare with claymore and for me on mono mining the winner is eminer: the reported share on the pool is very close to share reported from eminer.
I have two RX580 (GPU 1150MHz - memory 2175MHz), with eminer i go to 61.2Mh/s while with claymore I have 61.4Mh/s
On the pool the effective hashrate with eminer is from 57.8 to 59.8Mh/s (rarely also 60.1Mh/s!!!!) while with claymore is from 57 to only 58Mh/s ( )

I do not know why this happens but for now I prefer to use eminer!

Claymore has its merits in other peculiarities see the possibility of configuring Mhz and mV

FCU = Windows 10 Fall Creators Update

I forgot:
with claymore miner I saw all stale shares on the mining pool (claymore console stale shares=mining pool stale shares)
with eminer I saw few stale shares on the pool although I saw all on the console (eminer console stale shares>mining pool stale shares)
Just to clarify...

Great job and great miner anyway!!! 

Last days I notice that the software some times not report to the mining pool the stale share that I can view on the console
The problem that I had was low shares and for testing I started claymore miner and I notice that I found a lot of stale shares: it's okay ... the pool have some problems!   
Now the problem is away but can you correct this problem?

Works with AMD Blockchain driver as well as with new one.
Procedure:
1) clean you system with DDU and reboot
2) install new driver and don't reboot
3) run utility Thread-AMD-ATI-Pixel-Clock-Patcher
4) and then restart the system

I have two rx580, GPU 1150/memory 2175
Before the upgrade i just view this video (go to  2:52 for GPU Workload):
https://www.youtube.com/watch?v=BbCi5QLhwEU

You need to change "GPU Workload" on AMD Settings: go to Gaming -> Global Settings and then for each card (you have a Global Graphics for each one) you need to change GPU Workload to "Compute" (before of that operation disable AMD Crossfire). For me work: 31Mh/s before, and 31Mh/s after... I used DDU before install new driver

What is your "-intesity" value?
My MH/s has risen but little (0,1)

I'm testing and it works for now... 
Just a problem: on ethermine the worker was changed from "default" (no specify on command line) to "wyiql" 
On the changed log there is "Intensity improved"... We need to retest for find best "-intensity" value or we can leave the old value (for my 28 on RX 580)?

I'm just talking about windows eminer
I notice that some times eminer write devfee on the log but I did not understand how often this is done (I seem to remember after a few hours that I had started it). You can search on your eminer console with CTRL+F.
Also for the profitability there is a problem: every day there are increase of difficulty!
https://www.coinwarz.com/difficulty-charts/ethereum-difficulty-chart

For me anyway the share is much more constant and with Claymore my average hashrate over the last 24 hours on ethermine was 57.4 and now with eminer is 59.2MH/s (2 x RX580)... your average is less than before?

You need to disable "AMD Crossfire" from Radeon Settings: go to Gaming -> Global Settings -> Global Graphics and you find here the option

There is no manual, only the comand "eminer -h" for help
If you use ethermine you can use this command (for me intensity 30 is the best value and I have the fan set at 75%)

eminer.exe -S eu1.ethermine.org:4444 -U your_address -P x -intensity 30,30 -fan-percent 75,75