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Topic: [ANN][GRS] Groestlcoin | 1st to activate Segwit | Building Lightning Network - page 193. (Read 558212 times)

sr. member
Activity: 266
Merit: 250
cryptohunger.com was down due to stratum-mining crash. Had to reboot the machine and it is working fine now. Have 3.3GH now.

Please always have backup pools set up!
hero member
Activity: 658
Merit: 500
Admin of DwarfPool.com
KGW? Is that DGW (Dark Gravity Wave)?
of course DGW, sorry

I think I have an idea what could have happend in wallet,  I'll check it straight now



thanks- look forward to feedback
Upgrade to DGW v2 ASAP?

So, I don't know, ut may be it's because of not adjusted time on some nodes(pools?):
Code:
2014-05-10 20:21:12 -185  -13  -1  +0  +0  +0  +1  +23  +89  |  nTimeOffset = +0  (+0 minutes)
Too big time-difference between nodes, visibled via test wallet
hero member
Activity: 812
Merit: 1000
KGW? Is that DGW (Dark Gravity Wave)?
of course DGW, sorry

I think I have an idea what could have happend in wallet,  I'll check it straight now



thanks- look forward to feedback
Upgrade to DGW v2 ASAP?
hero member
Activity: 658
Merit: 500
Admin of DwarfPool.com
KGW? Is that DGW (Dark Gravity Wave)?
of course DGW, sorry

I think I have an idea what could have happend in wallet,  I'll check it straight now (may be with different time of nodes)

hero member
Activity: 812
Merit: 1000
So..I have look at this problem, it's not only on my pool! And definitive not 51% attack.
Something is possibly wrong with KGW! May be somebody makes attack to the whole grs-network via KGW

Please look on all pools! We are all on the same fork!
And every pool find blocks depends on hashrate, but ALL much more then must by per hour!

KGW? Is that DGW (Dark Gravity Wave)?
hero member
Activity: 658
Merit: 500
Admin of DwarfPool.com
DwarfPool 8.5 Ghs 77 blocks/last hour
Cpu-pool 2.3 Ghs 33 blocks/last hour
SuprNova 3 Ghs 16 blocks/last hour
Coinmine 1.3 Ghs 15 blocks/last hour
groestlcoin 1.1 Ghs ?? blocks
cryptohunger is out of network
---------
so, we have ca. 16.5-17 Ghs from pools and wallet shows: 17.8 Ghs
But we ALL got >140 blocks per hour
hero member
Activity: 658
Merit: 500
Admin of DwarfPool.com
So..I looked at this problem, it's not only on dwarfpool! And definitive not 51% attack.
Something is wrong with KGW! May be someone attacks the whole grs-network via KGW

Please look at all pools! We are all on the same fork!
And every pool find blocks depends on hashrate, but ALL much more than must be per hour!
full member
Activity: 192
Merit: 100
SPREAD HASHRATE
DWARFPOOL 2 MUCH HASH
MOVE 2
COINMINE.PL/GRS
GRS.SUPRNOVA.CC



+ groestlcoin.biz
still working, I see
hero member
Activity: 812
Merit: 1000
SPREAD HASHRATE
DWARFPOOL 2 MUCH HASH
MOVE 2
COINMINE.PL/GRS
GRS.SUPRNOVA.CC

hero member
Activity: 812
Merit: 1000
hello

whats is your .bat for 280x on Dwarfpool ?

thx

Something like:

Quote
setx GPU_MAX_ALLOC_PERCENT 100

setx GPU_USE_SYNC_OBJECTS 1

sgminer.exe --kernel groestlcoin -o stratum+tcp:// xxx.com:xxxx -u xxx.WORKERNAME -p WORKERPASSWORD --thread-concurrency 8192 -I 20 --lookup- gap 2 -- worksize 256 -g 1 --gpu-engine 1100 --gpu- memclock 1500 --gpu- powertune 20

Remember to use TrixX or Aftreburner to set/check clock speeds.

Or if u wanna go for a conf setup that bat/ conf combo looks like:

Quote
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1

sgminer.exe -c name-of-your.conf


CONF

Quote
{
"pools" : [
   {
      "url" : "stratum+tcp://first-pool.com:3333",
      "user" : “your.worker”,
      "pass" : “your pass”
   },
   {
      "url" : "stratum+tcp://backup-pool1.com:3333",
      "user" : “your.worker”,
      "pass" : “your pass”   }
],

"kernel" : “groestlcoin”
"intensity" : “20”,
"thread-concurrency" : “8192”,
"lookup-gap" : "0",
"worksize" : "256",
"gpu-engine" : "1100",
"gpu-fan" : “0-85",
"gpu-memclock" : "1500”,
"gpu-powertune" : “20”,
"temp-cutoff" : "83",
"temp-overheat" : "80",
"temp-target" : "70",

"auto-fan" : true,
"auto-gpu" : true,
"expiry" : "120",
"failover-only" : true,
"gpu-threads" : "2",
"log" : "5",
"queue" : "4",
"scan-time" : "40",
"temp-hysteresis" : "3",
"no-submit-stale" : true

}

Download my complete guide for Groestlcoin AMD mining from the official GRS Forum:
http://groestlcoin.org/forum/index.php?topic=23.0

THX!

member
Activity: 115
Merit: 10
hello

whats is your .bat for 280x on Dwarfpool ?

thx
member
Activity: 72
Merit: 10
hello

and https://cpu-pool.net/grs/ looks solved the pool problem  i read pool news started the new pool v2.0 Smiley i mining 12 hours ago this pool and work fine.

bye
hero member
Activity: 812
Merit: 1000
Guys, I'm no expert in cryptography, but I sincerely doubt it's a 51% attack.
Other pools seem to work & get new blocks just fine. I think it's a specific problem with grs.cryptohunger.com.

Just shwitch to groestlcoin.biz, grs.coinmine.pl or grs.suprnova.cc.

Like child_harold said, srcxxxx will probably be awake in about 2h and sort everything out.

grs.cryptohunger.com looks to be down
full member
Activity: 192
Merit: 100
Guys, I'm no expert in cryptography, but I sincerely doubt it's a 51% attack.
Other pools seem to work & get new blocks just fine. I think it's a specific problem with grs.cryptohunger.com.

Just shwitch to groestlcoin.biz, grs.coinmine.pl or grs.suprnova.cc.

Like child_harold said, srcxxxx will probably be awake in about 2h and sort everything out.
hero member
Activity: 812
Merit: 1000
hero member
Activity: 728
Merit: 500
Activity: yes
hero member
Activity: 609
Merit: 500
DMD,XZC
51% attack !!!!!!!!!!!!!!
see the block found in dwarfpool,4x faster!!!!


Could be just pure luck? Or maybe they have most of the hashrate?

Actually I looked at their stats, it looks quite normal..

Pool speed 8799.129 mhs (40-60% of the total network hashrate)

Height   Date   Amount   Status
82458   14-05-10, 18:23:00 (3 minutes ago)   0.0000   searching...
82453   14-05-10, 18:18:08 (8 minutes ago)   312.0993   immature
82452   14-05-10, 18:18:02 (8 minutes ago)   312.0994   immature
82451   14-05-10, 18:17:30 (8 minutes ago)   312.0993   immature
82443   14-05-10, 18:16:10 (10 minutes ago)   312.1023   immature
82436   14-05-10, 18:15:40 (10 minutes ago)   312.0996   immature
82435   14-05-10, 18:15:39 (10 minutes ago)   312.0993   immature
82434   14-05-10, 18:16:20 (9 minutes ago)   312.0993   immature            
82428   14-05-10, 18:12:28 (13 minutes ago)   312.0993   immature
82426   14-05-10, 18:12:23 (13 minutes ago)   312.0993   immature
82425   14-05-10, 18:12:17 (13 minutes ago)   312.0993   immature
82424   14-05-10, 18:12:16 (14 minutes ago)   312.1293   immature
82421   14-05-10, 18:15:06 (11 minutes ago)   312.0994   immature  !!!!!82421 to 82424 is a minus time,then the diff will adjust to very low
82420   14-05-10, 18:11:48 (14 minutes ago)   312.0993   immature  !!! then ,block speed is 4x,all coin will dig out in 10 days
82419   14-05-10, 18:11:47 (14 minutes ago)   312.0993   immature
82403   14-05-10, 18:08:06 (18 minutes ago)   312.0993   immature
82396   14-05-10, 18:06:46 (19 minutes ago)   312.0993   immature
82395   14-05-10, 18:06:04 (20 minutes ago)   312.0993   immature
82394   14-05-10, 18:09:05 (17 minutes ago)   312.0997   immature
82393   14-05-10, 18:05:56 (20 minutes ago)   312.0993   immature
82392   14-05-10, 18:08:54 (17 minutes ago)   312.0993   immature
82390   14-05-10, 18:05:40 (20 minutes ago)   312.0994   immature
...


If this is true I think all miners would get an equal share,
I am mining GRS for days at grs.suprnova.cc and payout seems to be normal.

You could be right we need someone more experienced to check this.

this is a bug,someone use it to speed up the mining phase
today,block reward decreased 6%
if this bug not fixed,you will see another 6% tomorrow
hero member
Activity: 728
Merit: 500
Activity: yes
51% attack !!!!!!!!!!!!!!
see the block found in dwarfpool,4x faster!!!!


Could be just pure luck? Or maybe they have most of the hashrate?

Actually I looked at their stats, it looks quite normal..

Pool speed 8799.129 mhs (40-60% of the total network hashrate)

Height   Date   Amount   Status
82458   14-05-10, 18:23:00 (3 minutes ago)   0.0000   searching...
82453   14-05-10, 18:18:08 (8 minutes ago)   312.0993   immature
82452   14-05-10, 18:18:02 (8 minutes ago)   312.0994   immature
82451   14-05-10, 18:17:30 (8 minutes ago)   312.0993   immature
82443   14-05-10, 18:16:10 (10 minutes ago)   312.1023   immature
82436   14-05-10, 18:15:40 (10 minutes ago)   312.0996   immature
82435   14-05-10, 18:15:39 (10 minutes ago)   312.0993   immature
82434   14-05-10, 18:16:20 (9 minutes ago)   312.0993   immature            
82428   14-05-10, 18:12:28 (13 minutes ago)   312.0993   immature
82426   14-05-10, 18:12:23 (13 minutes ago)   312.0993   immature
82425   14-05-10, 18:12:17 (13 minutes ago)   312.0993   immature
82424   14-05-10, 18:12:16 (14 minutes ago)   312.1293   immature
82421   14-05-10, 18:15:06 (11 minutes ago)   312.0994   immature  !!!!!82421 to 82424 is a minus time,then the diff will adjust to very low
82420   14-05-10, 18:11:48 (14 minutes ago)   312.0993   immature  !!! then ,block speed is 4x,all coin will dig out in 10 days
82419   14-05-10, 18:11:47 (14 minutes ago)   312.0993   immature
82403   14-05-10, 18:08:06 (18 minutes ago)   312.0993   immature
82396   14-05-10, 18:06:46 (19 minutes ago)   312.0993   immature
82395   14-05-10, 18:06:04 (20 minutes ago)   312.0993   immature
82394   14-05-10, 18:09:05 (17 minutes ago)   312.0997   immature
82393   14-05-10, 18:05:56 (20 minutes ago)   312.0993   immature
82392   14-05-10, 18:08:54 (17 minutes ago)   312.0993   immature
82390   14-05-10, 18:05:40 (20 minutes ago)   312.0994   immature
...


If this is true I think all miners would get an equal share,
I am mining GRS for days at grs.suprnova.cc and payout seems to be normal.

You could be right we need someone more experienced to check this.
hero member
Activity: 609
Merit: 500
DMD,XZC
51% attack !!!!!!!!!!!!!!
see the block found in dwarfpool,4x faster!!!!


Could be just pure luck? Or maybe they have most of the hashrate?

Actually I looked at their stats, it looks quite normal..

Pool speed 8799.129 mhs (40-60% of the total network hashrate)

Height   Date   Amount   Status
82458   14-05-10, 18:23:00 (3 minutes ago)   0.0000   searching...
82453   14-05-10, 18:18:08 (8 minutes ago)   312.0993   immature
82452   14-05-10, 18:18:02 (8 minutes ago)   312.0994   immature
82451   14-05-10, 18:17:30 (8 minutes ago)   312.0993   immature
82443   14-05-10, 18:16:10 (10 minutes ago)   312.1023   immature
82436   14-05-10, 18:15:40 (10 minutes ago)   312.0996   immature
82435   14-05-10, 18:15:39 (10 minutes ago)   312.0993   immature
82434   14-05-10, 18:16:20 (9 minutes ago)   312.0993   immature            
82428   14-05-10, 18:12:28 (13 minutes ago)   312.0993   immature
82426   14-05-10, 18:12:23 (13 minutes ago)   312.0993   immature
82425   14-05-10, 18:12:17 (13 minutes ago)   312.0993   immature
82424   14-05-10, 18:12:16 (14 minutes ago)   312.1293   immature
82421   14-05-10, 18:15:06 (11 minutes ago)   312.0994   immature  !!!!!82421 to 82424 is a minus time,then the diff will adjust to very low
82420   14-05-10, 18:11:48 (14 minutes ago)   312.0993   immature  !!! then ,block speed is 4x,all coin will dig out in 10 days
82419   14-05-10, 18:11:47 (14 minutes ago)   312.0993   immature
82403   14-05-10, 18:08:06 (18 minutes ago)   312.0993   immature
82396   14-05-10, 18:06:46 (19 minutes ago)   312.0993   immature
82395   14-05-10, 18:06:04 (20 minutes ago)   312.0993   immature
82394   14-05-10, 18:09:05 (17 minutes ago)   312.0997   immature
82393   14-05-10, 18:05:56 (20 minutes ago)   312.0993   immature
82392   14-05-10, 18:08:54 (17 minutes ago)   312.0993   immature
82390   14-05-10, 18:05:40 (20 minutes ago)   312.0994   immature
...

hero member
Activity: 886
Merit: 504
so you are saying someone deliberately took down cryptohunger pool to do this?

was happily mining Groestl, but this is ...  Angry
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