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Showing 20 of 38 results by charmees
Post
Topic
Board Mining support
Topic OP
Headless miner getting hijacked
by
charmees
on 10/07/2014, 22:33:45 UTC
I have headless miner running on smos.
Every hour some hacker closes my mining session, and starts mining to its own pool

I have been debugging around, here are some facts

*changing user and root password did not help
*changing ssh port did not help
*hacker does not change cgminer configuration, I can just see that it has started mining litecoin, but my configuration stays the same
*he added one item to crontab, that sends emails about my ip to his mailbox every 3 hours, removed that, still gets in to my machine

any suggestions how to block it? considering that I still want to access my machine from internet.
Post
Topic
Board Mining (Altcoins)
Re: [ANN] UPDATED collection of newest GPU mining settings. X11/X13/X15/Nist5 etc.
by
charmees
on 09/07/2014, 09:08:12 UTC
how can I switch to x15 on bamt/smos?

when running x13 I could change kernel type by

kernel: "x13mod" but at when putting x15mod or x15, it says "algorithm x15mod not found"
Post
Topic
Board Mining (Altcoins)
Re: New sgminer support x11, x13, x14 and x15, fresh (with source)
by
charmees
on 09/07/2014, 09:06:56 UTC
how can I switch to x15 on bamt/smos?

when running x13 I could change kernel type by

kernel: "x13mod" but at when putting x15mod or x15, it says "algorithm x15mod not found"
Post
Topic
Board Mining (Altcoins)
Re: [ANN] sgminer with X11/X13/Nist5/Quark/Anime kernels compatible 14.6 amd drivers
by
charmees
on 04/07/2014, 13:38:49 UTC
is there difference on windows and smos? me and my friend have 14.6 drivers on machine and using r9 270.

he gets 2.8mh , but I get only 2mh

he told me his settings, but I tried to replicate it in my smos configuration, but got even less, now getting 1.9mh.

his setting and getting 2.8mh :

Code:
setx GPU_MAX_ALLOC_PERCENT 200

setx GPU_USE_SYNC_OBJECTS 1

COLOR 0A

-I 19 -w 256 -g 2 --thread-concurrency 8192 --gpu-memclock 1500 --gpu-engine 1150

my settings in smos, getting 1.9mh:

Code:
"intensity" : "19",
"worksize" : "256",
"thread-concurrency" : "8192",
"gpu-thread" : "2",
"gpu-engine" : "1150",
"gpu-memclock" : "1500"

am I doing it correctly, how can I set that gpu max alloc etc? suggestions?
Post
Topic
Board Mining (Altcoins)
Re: Need BAMT version that can mine Scrypt, Scrypt-n, x11, x13, Keccak etc.
by
charmees
on 02/07/2014, 06:32:34 UTC
what settings do you use for r9 270? and how much hashrate you get for x11/x13 ?
Post
Topic
Board Service Announcements
Re: [ANN] NiceHash.com - innovative professional cryptocurrency cloud mining service
by
charmees
on 01/07/2014, 15:38:21 UTC
any updates recently? getting 100% rejected and connection lost.

what could be the reason?
Post
Topic
Board Mining (Altcoins)
Re: Need BAMT version that can mine Scrypt, Scrypt-n, x11, x13, Keccak etc.
by
charmees
on 01/07/2014, 15:33:41 UTC
can anyone tell me or give a guide on how to upgrade bamt/smos drivers to 14.6?

i am able to mine x11,x13 etc on my old smos, but need to get newer drivers.
Post
Topic
Board Mining (Altcoins)
Re: [ANN][X11/X13] X11 (Darkcoin)/X13 (Marucoin) miner (based on sph-sgminer)
by
charmees
on 22/06/2014, 10:11:39 UTC
what are you guys getting with r9 270?

my stats:

~1600kh on x13
~2070kh on x11
Can you post your system and driver?

I am on smos, not sure which drivers are there.
Post
Topic
Board Mining (Altcoins)
Re: [ANN][X11/X13] X11 (Darkcoin)/X13 (Marucoin) miner (based on sph-sgminer)
by
charmees
on 20/06/2014, 06:20:03 UTC
what are you guys getting with r9 270?

my stats:

~1600kh on x13
~2070kh on x11
Post
Topic
Board Mining (Altcoins)
Re: [ANN] sgminer with X11/X13/Nist5/Quark/Anime kernels compatible 14.6 amd drivers
by
charmees
on 20/06/2014, 05:29:54 UTC
is this suppose to have any increase in mining speed also?

r9 270 still getting ~1600kh on x13
                         ~2070kh on x11
same as with previous sgminers
Post
Topic
Board Service Announcements
Re: [ANN] NiceHash.com - innovative professional cryptocurrency cloud mining service
by
charmees
on 19/06/2014, 05:46:47 UTC
Hi guys, I've been troubled by "Share above target" for few days already and still can't find the root source of the issue despite Googling and searching in this thread. :/

I'm using sgminer-5.0-pre-release-2014-06-11 and password set to d=0.04 for X11 and X13, d=256 for ScrypN.

Only Scrypt on port 3333 works. even Keccak doesn't work.   Angry

same. also losing connection to nicehash, and getting 50% share rejected
Post
Topic
Board Mining (Altcoins)
Re: [ANN][X11/X13] X11 (Darkcoin)/X13 (Marucoin) miner (based on sph-sgminer)
by
charmees
on 07/06/2014, 15:49:30 UTC
I have weird behaviour with x13, at first it starts to run around 10.2mh/s
within 4 hours it has linearly dropped to around 9.4mh/s.

today morning after waking up, after 8 hours, it had dropped to 8.7mh/s

and it seems to be linear drop, any suggestions?
gpu overheat?
if you use 290/290x don`t set the -g parameter to 4

nope very stable around 50-60 degrees. using 6 x r9 270
Post
Topic
Board Mining (Altcoins)
Re: [ANN][X11/X13] X11 (Darkcoin)/X13 (Marucoin) miner (based on sph-sgminer)
by
charmees
on 07/06/2014, 05:28:16 UTC
I have weird behaviour with x13, at first it starts to run around 10.2mh/s
within 4 hours it has linearly dropped to around 9.4mh/s.

today morning after waking up, after 8 hours, it had dropped to 8.7mh/s

and it seems to be linear drop, any suggestions?
Post
Topic
Board Mining (Altcoins)
Re: [ANN][X11/X13] X11 (Darkcoin)/X13 (Marucoin) miner (based on sph-sgminer)
by
charmees
on 05/06/2014, 06:31:33 UTC
lasybear after staying in wrong fork, I moved to yours, which fixed x13 hashrate, but x11 hashrate dropped from 12mh to 6mh.

any suggestions?

i was using crator fork  with 6x r270 on smos
Post
Topic
Board Mining (Altcoins)
Re: [ANN][X11/X13] X11 (Darkcoin)/X13 (Marucoin) miner (based on sph-sgminer)
by
charmees
on 03/06/2014, 21:24:22 UTC
looking good

x11 giving me 12400kh
x13 giving me 10000kh
Post
Topic
Board Altcoin Discussion
Re: First hand experience with Darkcoin mining and x11 algo
by
charmees
on 03/06/2014, 21:23:10 UTC
But these coins are not profitable. That's the main issue why I went back to mining regular scrypt.

It is very profitable. Especially where electricity is expensive such as Australia where it's 0.26 per kilowatt hour.


Really? What miner are you using? I get about 3800 KH/s with X11 and this is at 300 watts. If I were to mine DRK today at 10 cents per per MW/hr I would LOSE 41 cents. Scrypt is more profitiable in every instance that I have tried. Please show me the numbers, because if you are using the same sgminer that 99% of us are you are likely not paying attention to the numbers. I just cannot see how X11 has gone this far with so little recognition of this problem.

Here let me make it easy for you. How much hashing power do you have and what is the killowatts reading at the wall? I will show you right here if your claim is true or not.

2880 with scrypt, 1200w from wall
12400 with x11 , 600w from wall

have fun
Post
Topic
Board Mining (Altcoins)
Re: [ANN][X11/X13] X11 (Darkcoin)/X13 (Marucoin) miner (based on sph-sgminer)
by
charmees
on 03/06/2014, 13:53:44 UTC
problem with x13

running r9 270

http://i61.tinypic.com/28qthr8.png

getting errors:

100 % rejected
invalid nonce error
Which pool? Is it really x13 algo?

I was testing it on nicehash stratum+tcp://stratum.nicehash.com:3337
Did you try a specified Nicehash miner: https://nicehash.com/software/?
Quote
Note: darkcoin and darkcoin-mod represents x11 and x11mod (optimized), respectively; marucoin and marucoin-mod represents x13 and x13mod (optimized), respectively.

now moved to random x13 stratum pool https://maru.suprnova.cc

still same problem, errors:

Invalid nonce count - HW Error
Rejected - Share is above target

skipping configuration option "kernel", invalid parameter set_kernel
Are you sure that you're using a current version of sph-sgminer_x11mod?

thanks, got it working now, I was stuck in wrong fork .
https://github.com/Cremator/sph-sgminer_x11mod
Post
Topic
Board Mining (Altcoins)
Re: [ANN][X11/X13] X11 (Darkcoin)/X13 (Marucoin) miner (based on sph-sgminer)
by
charmees
on 03/06/2014, 13:39:45 UTC
problem with x13

running r9 270

http://i61.tinypic.com/28qthr8.png

getting errors:

100 % rejected
invalid nonce error
Which pool? Is it really x13 algo?

I was testing it on nicehash stratum+tcp://stratum.nicehash.com:3337
Did you try a specified Nicehash miner: https://nicehash.com/software/?
Quote
Note: darkcoin and darkcoin-mod represents x11 and x11mod (optimized), respectively; marucoin and marucoin-mod represents x13 and x13mod (optimized), respectively.

now moved to random x13 stratum pool https://maru.suprnova.cc

still same problem, errors:

Invalid nonce count - HW Error
Rejected - Share is above target

skipping configuration option "kernel", invalid parameter set_kernel
Post
Topic
Board Mining (Altcoins)
Re: [ANN][X11/X13] X11 (Darkcoin)/X13 (Marucoin) miner (based on sph-sgminer)
by
charmees
on 03/06/2014, 13:18:04 UTC
problem with x13

running r9 270

http://i61.tinypic.com/28qthr8.png

getting errors:

100 % rejected
invalid nonce error
Which pool? Is it really x13 algo?

I was testing it on nicehash stratum+tcp://stratum.nicehash.com:3337
Post
Topic
Board Mining (Altcoins)
Re: [ANN][X11/X13] X11 (Darkcoin)/X13 (Marucoin) miner (based on sph-sgminer)
by
charmees
on 03/06/2014, 13:06:55 UTC
problem with x13

running r9 270

http://i61.tinypic.com/28qthr8.png

getting errors:

100 % rejected
invalid nonce error