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1  Alternate cryptocurrencies / Mining (Altcoins) / Re: Claymore's CryptoNote GPU Miner v9.5 on: September 11, 2016, 04:20:30 AM
XFX RX 480 stock settings I'm getting 637 H/s.
2  Alternate cryptocurrencies / Mining (Altcoins) / Re: Claymore CryptoNote GPU Miner v6.1 on: September 05, 2014, 03:18:37 AM
Why 280x/7970 has so low hashrate when compared with 290x? It has 37,5% more TMU, but +100% hashrate (400-450h/s-7970 and 800-850h/s-290x).

Same with 260x to 270x, 150h/s compared to 300h/s
3  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [XMR] Monero - Secure, private, untraceable cryptocurrency [CPU/GPU(NVIDIA+AMD)] on: June 30, 2014, 01:43:03 AM
gcc-4.8-base:
  Installiert:           (keine)
  Installationskandidat: 4.8.2-19ubuntu1
  Versionstabelle:
     4.8.2-19ubuntu1 0
        500 http://us.archive.ubuntu.com/ubuntu/ trusty/main i386 Packages

OK. Disclaimer: I have never tried this myself. But if you have your virgin snapshot and still want to try it:

Code:
sudo apt-get install gcc-4.8-base

Not sure if this will deinstall 4.9, though. Try the gcc --version again after apt-get is finished.

Edit: You may have to do the same with g++-4.8

I had to do remove 4.9 as well, I just used, if i can remember:
sudo apt-get autoremove gcc-4.9 g++-4.9
sudo apt-get install gcc-4.8 g++-4.8 build-essential
4  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][BBR] Boolberry [ANONYMOUS | CRYPTONOTE | ADDR ALIASES | NO IPO/PREMINE] on: June 24, 2014, 10:54:30 PM
With 375Kh/s, how much should I be making daily? Or at least weekly?
5  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][BBR] Boolberry [ANONYMOUS | CRYPTONOTE | ADDR ALIASES | NO IPO/PREMINE] on: June 24, 2014, 09:47:02 PM
Im getting compiling errors while it is trying to compile the connectivity_tool on ubuntu 14.04. Using Win7x64 for now until I can get some help to get it to compile.
What errors?


/tmp/cc5ITsCl.ltrans25.ltrans.o: In function `handle_update_maintainers_info(boost::program_options::variables_map&)':
cc5ITsCl.ltrans25.o:(.text+0x139f): undefined reference to `currency::get_blob_hash(std::string const&)'
cc5ITsCl.ltrans25.o:(.text+0x13c0): undefined reference to `crypto::crypto_ops::generate_signature(crypto::hash const&, crypto::public_key const&, crypto::secret_key const&, crypto::signature&)'
/tmp/cc5ITsCl.ltrans28.ltrans.o: In function `generate_and_print_keys()':
cc5ITsCl.ltrans28.o:(.text+0x6c5): undefined reference to `crypto::crypto_ops::generate_keys(crypto::public_key&, crypto::secret_key&)'
/tmp/cc5ITsCl.ltrans28.ltrans.o: In function `main':
cc5ITsCl.ltrans28.o:(.text.startup+0x1a4): undefined reference to `command_line::arg_help'
cc5ITsCl.ltrans28.o:(.text.startup+0x490): undefined reference to `command_line::arg_help'
collect2: error: ld returned 1 exit status
make[3]: *** [src/connectivity_tool] Error 1
make[3]: Leaving directory `/home/nirv/boolberry/build/release'
make[2]: *** [src/CMakeFiles/connectivity_tool.dir/all] Error 2
make[2]: Leaving directory `/home/nirv/boolberry/build/release'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/home/nirv/boolberry/build/release'
make: *** [build-release] Error 2


I can't reproduce it on my ubuntu, so can you give exact gcc version, os version and commands that you use for build?


gcc version 4.9.0 20140405 (experimental) [trunk revision 209157] (Ubuntu 4.9-20140406-1ubuntu1)
Ubuntu 14.04 LTS
3.14.1-031401-generic

git clone https://github.com/cryptozoidberg/boolberry.git
cd boolberry; make -j

When it failed I tried just make with the same errors.


Downgrading to 4.8 fixed the issue. I didn't know it upgraded to 4.9.
6  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][BBR] Boolberry [ANONYMOUS | CRYPTONOTE | ADDR ALIASES | NO IPO/PREMINE] on: June 24, 2014, 08:37:17 PM
Im getting compiling errors while it is trying to compile the connectivity_tool on ubuntu 14.04. Using Win7x64 for now until I can get some help to get it to compile.
What errors?


/tmp/cc5ITsCl.ltrans25.ltrans.o: In function `handle_update_maintainers_info(boost::program_options::variables_map&)':
cc5ITsCl.ltrans25.o:(.text+0x139f): undefined reference to `currency::get_blob_hash(std::string const&)'
cc5ITsCl.ltrans25.o:(.text+0x13c0): undefined reference to `crypto::crypto_ops::generate_signature(crypto::hash const&, crypto::public_key const&, crypto::secret_key const&, crypto::signature&)'
/tmp/cc5ITsCl.ltrans28.ltrans.o: In function `generate_and_print_keys()':
cc5ITsCl.ltrans28.o:(.text+0x6c5): undefined reference to `crypto::crypto_ops::generate_keys(crypto::public_key&, crypto::secret_key&)'
/tmp/cc5ITsCl.ltrans28.ltrans.o: In function `main':
cc5ITsCl.ltrans28.o:(.text.startup+0x1a4): undefined reference to `command_line::arg_help'
cc5ITsCl.ltrans28.o:(.text.startup+0x490): undefined reference to `command_line::arg_help'
collect2: error: ld returned 1 exit status
make[3]: *** [src/connectivity_tool] Error 1
make[3]: Leaving directory `/home/nirv/boolberry/build/release'
make[2]: *** [src/CMakeFiles/connectivity_tool.dir/all] Error 2
make[2]: Leaving directory `/home/nirv/boolberry/build/release'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/home/nirv/boolberry/build/release'
make: *** [build-release] Error 2


I can't reproduce it on my ubuntu, so can you give exact gcc version, os version and commands that you use for build?


gcc version 4.9.0 20140405 (experimental) [trunk revision 209157] (Ubuntu 4.9-20140406-1ubuntu1)
Ubuntu 14.04 LTS
3.14.1-031401-generic

git clone https://github.com/cryptozoidberg/boolberry.git
cd boolberry; make -j

When it failed I tried just make with the same errors.
7  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][BBR] Boolberry [ANONYMOUS | CRYPTONOTE | ADDR ALIASES | NO IPO/PREMINE] on: June 24, 2014, 03:03:34 PM
Im getting compiling errors while it is trying to compile the connectivity_tool on ubuntu 14.04. Using Win7x64 for now until I can get some help to get it to compile.
What errors?


/tmp/cc5ITsCl.ltrans25.ltrans.o: In function `handle_update_maintainers_info(boost::program_options::variables_map&)':
cc5ITsCl.ltrans25.o:(.text+0x139f): undefined reference to `currency::get_blob_hash(std::string const&)'
cc5ITsCl.ltrans25.o:(.text+0x13c0): undefined reference to `crypto::crypto_ops::generate_signature(crypto::hash const&, crypto::public_key const&, crypto::secret_key const&, crypto::signature&)'
/tmp/cc5ITsCl.ltrans28.ltrans.o: In function `generate_and_print_keys()':
cc5ITsCl.ltrans28.o:(.text+0x6c5): undefined reference to `crypto::crypto_ops::generate_keys(crypto::public_key&, crypto::secret_key&)'
/tmp/cc5ITsCl.ltrans28.ltrans.o: In function `main':
cc5ITsCl.ltrans28.o:(.text.startup+0x1a4): undefined reference to `command_line::arg_help'
cc5ITsCl.ltrans28.o:(.text.startup+0x490): undefined reference to `command_line::arg_help'
collect2: error: ld returned 1 exit status
make[3]: *** [src/connectivity_tool] Error 1
make[3]: Leaving directory `/home/nirv/boolberry/build/release'
make[2]: *** [src/CMakeFiles/connectivity_tool.dir/all] Error 2
make[2]: Leaving directory `/home/nirv/boolberry/build/release'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/home/nirv/boolberry/build/release'
make: *** [build-release] Error 2
8  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][BBR] Boolberry [ANONYMOUS | CRYPTONOTE | ADDR ALIASES | NO IPO/PREMINE] on: June 24, 2014, 06:46:42 AM
Im getting compiling errors while it is trying to compile the connectivity_tool on ubuntu 14.04. Using Win7x64 for now until I can get some help to get it to compile.
9  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [XMR] Monero - Secure, private, untraceable cryptocurrency on: June 21, 2014, 03:04:49 PM
New M7u version of yam miner is available. Major addition in this release is support for many new coins - DVK,MYR,BCN,QCN,FCN and XMR.

yam M7u supports FantomCoin CryptoNight merged mining of FCN-XMR, FCN-BCN and FCN-QCN - check readme.txt and default config for details.

yam M7u has special algorithm variation for faster CryptoNight mining on AMD CPUs, resulting in 360+ H/s on AMD FX-8320 at stock freqs.

Primary download location for yam M7u is https:/[Suspicious link removed]/whkQyh2XA2
Alternative download location for yam M7u is http:/[Suspicious link removed]/A9c5GryPBy
Chinese users may donwload yam M7u at http:/[Suspicious link removed]/qsWEtQEMhZ

Enjoy.


With FX-8320 i should use bdver2 version? Can you post your config? I only have 240-260 H/s with 8 threads.

I get 440H/s on my 8320 @ 4.4ghz on Ubuntu 64, where I was getting 330H/s on Windows 7x64. All using wolf's miner @ -t 7.
10  Alternate cryptocurrencies / Mining (Altcoins) / Re: Wolf's XMR/BCN/MNT CPUMiner - 2x speed compared to LucasJones' - NEW 06/17/2014 on: June 19, 2014, 01:53:17 PM
^It seems the Wolf's miner is faster on linux.

Yep! Went from 305H/s on Win7x64 to 440H/s on Ubuntu64.
11  Alternate cryptocurrencies / Mining (Altcoins) / Re: Wolf's XMR/BCN/MNT CPUMiner - 2x speed compared to LucasJones' - NEW 06/17/2014 on: June 16, 2014, 06:23:48 PM
Hashing at 410-430 locally but only pulling about 330 on http://pool.cryptoescrow.eu/
12  Alternate cryptocurrencies / Mining (Altcoins) / Re: Wolf's MRO CPUMiner - 2x speed compared to LucasJones' - FASTER 06/08/2014 on: June 11, 2014, 07:28:11 PM
This was while @ 4.4ghz and -t 7 but i noticed that my cpu temp was getting up to 61c so i had to clock it back down
[2014-06-11 02:02:50] accepted: 1/1 (100.00%), 421.09 H/s at diff 5000 (yay!!!)
[2014-06-11 02:02:54] accepted: 2/2 (100.00%), 420.73 H/s at diff 5000 (yay!!!)

This was while @ 4.0ghz and -t 7 and temp stays about 54
[2014-06-11 11:11:53] accepted: 4/4 (100.00%), 390.98 H/s at diff 10000 (yay!!!)
[2014-06-11 11:12:01] accepted: 5/5 (100.00%), 390.74 H/s at diff 10000 (yay!!!)

So yes linux does give a decent speed boost but since it's also running everything faster it raises the temps up. I have a Hyper 212 Evo and 3 120mm case fans and it doesn't seem to be enough to keep the temps down far enough. Could be the paste not doing it's job but I'm seeing the temps with this cooler are about 8c lower than i was with stock.




62C and you're worried?

I've ran them above 70c for weeks with no issue.  Cooler is better of course, but I don't think 60s C for your CPU is bad.

Well it seems the IC7 diamond paste had dried up in 2 weeks, pretty crap. I added the crap coolermaster paste and its holding at 56 @ 4.4ghz. I read multiple places that 61 or higher on the amd fx isn't good.
13  Alternate cryptocurrencies / Mining (Altcoins) / Re: Wolf's MRO CPUMiner - 2x speed compared to LucasJones' - FASTER 06/08/2014 on: June 11, 2014, 03:18:18 PM
This was while @ 4.4ghz and -t 7 but i noticed that my cpu temp was getting up to 61c so i had to clock it back down
[2014-06-11 02:02:50] accepted: 1/1 (100.00%), 421.09 H/s at diff 5000 (yay!!!)
[2014-06-11 02:02:54] accepted: 2/2 (100.00%), 420.73 H/s at diff 5000 (yay!!!)

This was while @ 4.0ghz and -t 7 and temp stays about 54
[2014-06-11 11:11:53] accepted: 4/4 (100.00%), 390.98 H/s at diff 10000 (yay!!!)
[2014-06-11 11:12:01] accepted: 5/5 (100.00%), 390.74 H/s at diff 10000 (yay!!!)

So yes linux does give a decent speed boost but since it's also running everything faster it raises the temps up. I have a Hyper 212 Evo and 3 120mm case fans and it doesn't seem to be enough to keep the temps down far enough. Could be the paste not doing it's job but I'm seeing the temps with this cooler are about 8c lower than i was with stock.


14  Alternate cryptocurrencies / Mining (Altcoins) / Re: Wolf's MRO CPUMiner - 2x speed compared to LucasJones' - FASTER 06/08/2014 on: June 11, 2014, 06:27:27 AM
[2014-06-11 02:25:08] submit_upstream_work stratum_send_line failed
[2014-06-11 02:25:08] ...retry after 10 seconds
[2014-06-11 02:26:14] stratum_recv_line timed out

Getting a lot of these now...
15  Alternate cryptocurrencies / Mining (Altcoins) / Re: Wolf's MRO CPUMiner - 2x speed compared to LucasJones' - FASTER 06/08/2014 on: June 11, 2014, 06:03:35 AM
[2014-06-11 02:02:50] accepted: 1/1 (100.00%), 421.09 H/s at diff 5000 (yay!!!)
[2014-06-11 02:02:54] accepted: 2/2 (100.00%), 420.73 H/s at diff 5000 (yay!!!)

Looking better...
16  Alternate cryptocurrencies / Mining (Altcoins) / Re: Wolf's MRO CPUMiner - 2x speed compared to LucasJones' - FASTER 06/08/2014 on: June 11, 2014, 06:02:07 AM
Well I was just curious in an actual speed difference. I don't want to install Ubuntu tonight for a 50h/s increase.

We're talking up to 40% - 50%.

Spent forever trying to get gcc sorted out and it looks like i was doing better in windows...

[2014-06-11 01:11:52] accepted: 2/2 (100.00%), 283.70 H/s at diff 25000.1 (yay!!!)

CPU? Did you use CFLAGS="-march=native" ./configure and then make? Also, did you configure the hugepages as detailed in the OP?

cd ~/ && rm -rf cpuminer && mkdir cpuminer && cd cpuminer && git clone http://github.com/wolf9466/cpuminer-multi.git && pushd cpuminer-multi && cd ~/cpuminer/cpuminer-multi && ./autogen.sh && export CFLAGS="-march=native"  && ./configure && make && unset CLFAGS && popd

and just now enabled huge pages @ 21.
17  Alternate cryptocurrencies / Mining (Altcoins) / Re: Wolf's MRO CPUMiner - 2x speed compared to LucasJones' - FASTER 06/08/2014 on: June 11, 2014, 05:13:12 AM
Well I was just curious in an actual speed difference. I don't want to install Ubuntu tonight for a 50h/s increase.

We're talking up to 40% - 50%.

Spent forever trying to get gcc sorted out and it looks like i was doing better in windows...

[2014-06-11 01:11:52] accepted: 2/2 (100.00%), 283.70 H/s at diff 25000.1 (yay!!!)
18  Alternate cryptocurrencies / Mining (Altcoins) / Re: Wolf's MRO CPUMiner - 2x speed compared to LucasJones' - FASTER 06/08/2014 on: June 10, 2014, 08:10:06 PM
Well I was just curious in an actual speed difference. I don't want to install Ubuntu tonight for a 50h/s increase.
19  Alternate cryptocurrencies / Mining (Altcoins) / Re: Wolf's MRO CPUMiner - 2x speed compared to LucasJones' - FASTER 06/08/2014 on: June 10, 2014, 07:41:40 PM
Linux:



VS


Windows:


Thanks for not helping ;-)
20  Alternate cryptocurrencies / Mining (Altcoins) / Re: Wolf's MRO CPUMiner - 2x speed compared to LucasJones' - FASTER 06/08/2014 on: June 10, 2014, 03:34:35 PM
What are the speed differences in Linux from Windows? Might try Ubuntu again if the speed increase is worth it.
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