Topic: [ANN][POOL] Mining Pool Hub - Multipool. Multialgo, Auto Exchange to any coin. - page 208. (Read 487800 times)

Heads up mph'ers bittrex bcc wallets are up

Sounds frustrating, yet you did get a response on the forum a few days ago...

The auto exchange to Bitcoin is working for all the coins. Bittrex just needs enabling for BCC.

I have had three different coins stuck in autoexchange for over two weeks. Nobody at MPH replies to my emails for help. Why would you want to attempt autoexchange and have stuck coins?

can you add bcc to autoexchange?

Hi all, I have create a website to monitor multiple coin in one screen for MPH, feel free to try it

https://minionsminer.appspot.com


  pls pm me if you have some comments on it

Unfortunately there is not much to do on the miner side, you can try diff factor but you'll get lots of rejected shares. We either need vardiff to be adjusted on the pool side or static diff should be re-enabled. I switched to other pools till this is fixed and I am watching this thread for a solution. Because as it is, my income is halved with the current vardiff

Big tnx for your answer!
Maybe you tell me how i can adjust difficulty for normalize this situation?
Ccminer have some options like -m (diff multiplier) or -f (diff factor), but nothing happens with change this values.Maybe you advise me about these values?
When miner starts, the pool set difficulty 0,450 and "reject low difficulty shares" message shown.
How i can change difficulty, or its impossible?

Walking over to machines? How oppressive.

Can't help with the sgminer issue as I know nothing about it other than it's a pain to compile, but there should be a way to call a reboot.sh script when it's hung, ala claymore which can be started with:

--minspeed XXX -wd 1 -r 1

And if it drops below the minimum speed for five minutes (set it to your {[average hashrate]-[slowest card 1]}, claymore's internal watchdog will call "reboot.sh" in its home dir, so:

/usr/bin/claymore/reboot.sh
#!/bin/sh
/bin/echo 1 > /proc/sys/kernel/sysrq
#/bin/sync
/bin/echo b > /proc/sysrq-trigger

Uncomment sync if you have spinning disks in your machine. Do note that magic-sys-req'ing your computers isn't very graceful, or nice. But it will force a reboot when shutdown -R now can't kill zombies.

So you don't have to walk over, or can reboot it remotely, or use monit or a watchdog to reboot it.

To do it manually from your unix desktop:

ssh-copy-id root@crappyminer
(type the password, you have to enable password login in sshd_config long enough to do this, then switch back to key only)

Then a simple script
/usr/bin/crappyminer_restart.sh

#!/bin/bash
/usr/bin/ssh -T root@crappyminer /usr/bin/claymore/reboot.sh & exit

And you can run that when it's down.

If your machine is far far away behind a firewall, autossh can be used to open a reverse shell into it from a fixed-ip server or VPN to reboot, modify or completely tank your machine remotely...

hashrate is an approximation but it should not be consistently half or less than half.
This is happening due to, "vardiff" algorithm being broken (at least for ccminer at the moment) and feeding miners "too high" difficulty targets. as a result, you submit no shares = no income, until vardif drops the difficulty.

pool operator also said (i think 1-2 pages ago) he disabled vardiff for some reason (some people abused it? can't really tell)

Of course, but in other algo hashrate on ccminer=hashrate on dashboard plus minus 35% maximum.
In my case, it was minus 60% continuosly.
I think it is very strange, IMHO...

Are you guys setting difficulty manually for coins like Groestl or Feathercoin?

Haven't messed with it yet and may be holding me back, no?

Anybody, please, check your hashrate in ccminer  of myriad-groestl  algo on miningpoolhub digibyte-groestl or myriad-groestl dashboard.
Now I have only about half hashrate value.
For example: ccminer shows 200 mh/s myr-gr algo, but i can see  only about 60-80 mh/s on digibyte-groestl dashboard.
Not 30-35%, but 55-60% hashrate dropping.
Is it normally or not?

Anyone have any tips on how to get SGminer to stop hanging during pool switches?
It doesn't always hang but occasionally does. When it hangs I can't even pkill the process and have to walk to the rig and press the power button.


Ubuntu 16.4
AMD cards
Using https://github.com/tpruvot/sgminer
my conf is -
{
  "pools": [
    {
   "poolname" : "myriadcoin-groestl",
   "url" : "stratum+tcp://hub.miningpoolhub.com:12005",
   "user" : "xxx.Rig3",
   "pass" : "x",
   "algorithm" : "myriadcoin-groestl",
        "intensity": "19"
    }, 
    {
        "poolname":"ethash",
        "url": "us-east.ethash-hub.miningpoolhub.com:12020",
        "user": "xxx.Rig3",
        "pass": "x",
        "algorithm" : "ethash",
        "intensity": "21"
       

    },
    {
      "poolname":"skein",
      "url": "stratum+tcp://hub.miningpoolhub.com:12016",
      "user": "xxx.Rig3",
      "pass": "x",
      "algorithm" : "skein",
      "intensity": "19"

    }
  ],

  "failover-only": true,
  "default-profile": "scrypt",
  "temp-cutoff": "95,95",
  "temp-overheat": "90,90",
  "temp-target": "80,80",
  "gpu-memdiff": "0,0",
  "shares": "0",
  "kernel-path": "/usr/local/bin",
  "api-allow": "W:127.0.0.1",
  "api-listen": true,
  "api-mcast-port": "4028",
  "api-port": "4028",
  "expiry": "1",
  "failover-switch-delay": "30",
  "gpu-dyninterval": "7",
  "gpu-platform": "-1",
  "hamsi-expand-big": "4",
  "log": "5",
  "no-pool-disable": true,
  "no-client-reconnect": true,
  "queue": "0",
  "scan-time": "1",
  "tcp-keepalive": "30",
  "temp-hysteresis": "3"
}

I'd like to ask how often the API value is updated? I see another values (hashrate/workers ...) on website and in API json, in JSON there are old data long time. Looks like it's cached or something like this.

Anybody same problem?

First idea was fork, you can see a fork to my github account. But I´m noob on Github and was not be able merge with my code, then I created a new repo, also I thought that your software is generic (amd,cpu, nvidia) and only for MPH and perhaps your idea of evolution is not the same. Mine is only tested and based (fastest miners) on Nvidia Pascal and pools I usually use.

In main page and config file I declare it´s 90% your work and can donate to you.

Will be a honor if you take part of my software and integrates on your branch, powershell is a hell for me....

It´s not a "miner" literaly, I was bored of manteinance of differents versions of software for diferent pools, MPM for MPH, nemosminer for zpool, miners for sprnova. I took all pieces and make one. I had this for me, but I think is best to share, same way other shared with me.

In link´s main page can see diferences.

We appreciate that you are the sole owner/admin/workhorse of the pool, and there is only so much one man can do but there are things that just cannot wait.

Yeah, need to cash out while it's still worth something.

Some stange things with groestl hashrate on miningpoolhub.
Now i have two 1080ti's cards and ccminer shows groestl hashrate about 106 mh/sec, and myriad-groestl hashrate about 202 mh/sec summary for two cards.
But when ccminer starts on myr-gr algo and works, no myriad groestl hashrate shows on dashboard section of myriad groestl (continuous time), but on digibyte groestl dashboard i see hashrate always between 60 and 80 mh/sec.
Please,check it.
Tnx.
Multipoolminer v2 2.5.3.4.1 used.