Topic: [ANN] Guncoin(GUN) - New GUN Core V2.0 Released - Masternodes are HERE! - page 81. (Read 187710 times)

Glad he has moved on.  We will save the DGW3 feature for our next fork in the first quarter of next year.  If this shows up as an ongoing problem, we can roll it out sooner with just the DGW3 to reduce the headaches for our miners....

It appears that whoever it was, has had their fun, grabbed a few coins, and moved on.. 

It looks like the only long term result was a delay in blocks being awarded while the difficulty came back down.  It would take more digging for an accurate measurement, but at a quick glance it looks like the block chain was pushed back by about 2 hours.

We have a potential fork that would eliminate this as a problem and he would not be able to do it anymore.  It is planned for the next upgrade, but we could do it fairly soon if this continues.....

Stay tuned everybody, whoever it is that keeps hitting guncoin is doing it intentionally.

They are hitting Gun with heavy hash, running the difficulty way up, then leaving and waiting for the difficulty to drop back to normal, then hitting it again to push it back up.

Why they are doing it, is apparently to screw with the coin in some way.  Hopefully they get tired of wasting electric, and not making any real coin with that hash power, and give up soon.

You should be able to get close to the the hashrate I show in the pic above with your 280x with the proper settings.  My 290 and 290x are bottlenecked to about the same speed the 280x is capable of by the neoscrypt kernel.

Make sure that you are doing the correct driver update procedure as well, as CGminer does not pull the drivers from the folder like SGminer does.  You need to install 14.6 drivers, create the .bin files, then update to 14.9 to get maximum speed out of CGminer for neoscrypt.

Note that if you go straight to the 14.9 to create the bins, you'll get great hash rate, but it'll be 100% HW errors.  You have to do the upgrade.

Follow the procedure here (except use 14.6 drivers not 13.11 or 13.12) - https://forum.feathercoin.com/index.php?/topic/7949-the-un-official-how-do-i-mine-neoscrypt-with-cgminer-377b-and-an-ati-gpu-thread/

in sgminer 5.1 dev i get 307kh on my 280x...
but in cgminer 3.7.8 i get 160+kh....
solo mine with sgminer not possible, its a problem....

Can go much faster.

Try intensity 13, worksize 124, GPU threads 2, thread concurrency 7680, with that I get 290k. (on SGminer in a pool, not guaranteed to work on CGminer)

cgminer 3.8.7 kernel neoscrypt140909 - my 280x get 150-170kh/s .....its normal ?

R9 290X (under 300 kh/s)

and

R9 290 (310+ kh/s)

thanks. what video card do you use ?

CGminer 3.7.8 should be able to, but CGminer 3.7.7b ABSOLUTELY can solo mine for sure, I have done it.

CGminer 3.7.8 cannot be configured to solo.
you can put config and cgminer if solo mining

There is a bug in SGminer that makes solo mining for all neoscrypt coins not work. 

Try using CGminer 3.7.8.

i try solo mine pxc. but for me not worked in solo. With Pools work fine.
my config file :

server=1
daemon=1
listen=1
defaultkey=1
logtimestamps=1
dns=1
gen=0
rpcuser=user
rpcpassword=password
rpcallowip=*
addnode=seed.guncoin.info
addnode=seed2.guncoin.info
addnode=seed3.guncoin.info
rpcconnect=*
rpcport=42954
port=42953

Config my sgminer :
{
"pools": [
       
            {
            "name" : "GUN",
            "url" : "127.0.0.1:42954",
            "user": "user",
            "pass": "password",
                "pool-algorithm":"neoscrypt"
           }
    ],
"kernel-path" : "/usr/local/bin",
"algorithm" : "neoscrypt",


 "hamsi-expand-big" : "7",
 "hamsi-short" : true,
 "blake-compact" : true,
 "keccak-unroll" : "8",
 "luffa-parallel" : true,


"xintensity" : "3,3,3",
"worksize" : "64,64,64",
"gpu-threads" : "2,2,2",
"thread-concurrency": "8192,8192,8192",
"shares" : "0",

"gpu-engine" : "1050,1050,1050",
"gpu-memclock" : "600,600,600",
"gpu-powertune" : "10,10,10",
"gpu-vddc" : "0.000,0.000,0.000,0.000",
"gpu-dyninterval" : "10",


"auto-gpu" : true,
"temp-cutoff" : "95",
"temp-overheat" : "85",
"temp-target" : "75",

"worktime" : true,
"api-listen": true,
"api-network" : true,
"api-port": "4028",
"api-mcast-port" : "4028",
"api-allow": "W:127.0.0.1",
"shaders" : "0",
"failover-only" : false,
"no-pool-disable": true,
"no-submit-stale": true,
"lookup-gap" : "2,2,2",
"vectors" : "1,1,1",
"queue": "1",
"expiry": "10",
"scan-time" : "10",
"gpu-platform" : "1"
}

sgminer error :

[14:02:39] Most likely you have input the wrong URL, forgotten to add a port, or
 have not set up workers
[14:02:39] Pool: 0  URL: http://127.0.0.1:42954  User: user  Password: password
[14:02:39] Press any key to exit, or sgminer will try again in 15s.
[14:02:55] No servers were found that could be used to get work from.
[14:02:55] Please check the details from the list below of the servers you have

What wrong ? and what can i do ?

We were not aware that there was an issue with that.  However, we have no planned wallet updates of any kind for several months.  We will add that to the list of bug fixes.

So did the Mac wallet ever get updated to fix the pool mining?

Waiting for an answer, but it will likely be whatever the daily going rate is at the exchanges.

FYI, to keep me from having to be the middleman, I'll probably point you both at guncoinads.com and you can contact each other from there.

Let me know how many guncoins they want for a Glock 17. (Or a Sig P320)

This is great news and a great job.  Give him a stack of stickers and see if he wants any patches.....He can sell them for Guncoin, if we give him some free......

FYI, I am currently working with a store owner to be the first gun store accepting guncoin. 

YAHOO!!!!!!!!!!