ZM is an Equihash miner for Nvidia GPUs Supports currencies which use Equihash as their POW e.g. ZCash. Official site: Official site: https://bitcointalk.org/index.php?topic=2021765.0 - Compatible with devices having Compute Capability 5.0 and greater (Maxwell/Pascal). - Supports stratum/pool based mining. - Multi-GPU support. - Supports remote monitoring - Supports setup of failover pools - Supports configuration using configuration files - contains 2% development fee Dependencies ============ Linux: openssl 1.0 (for versions <= 0.5.7) Windows: Visual C++ Redistributable for visual studio 2015 (VCRUNTIME140.dll) Usage ===== To get a description about available options - launch zm without parameters. Minimal example: zm --server servername.com --port 1234 --user username Packages for windows include a 'start.bat' for simplicity. Don't forget to change your pool and login information. $ zm --help ZM 0.6, dstm's ZCASH/Equihash Cuda Miner Usage: zm --server hostname --port port_nr --user user_name [--pass password] [options]... zm --cfg-file[=path] Stratum: --server Stratum server hostname prefix hostname with 'ssl://' for encrypted connections - e.g. ssl://mypool.com --port Stratum server port number --user Username --pass Worker password Options: --help Print this help --list-devices List available cuda devices to use --dev Space separated list of cuda devices --time Enable output of timestamps --color colorize the output --logfile [=path] Append logs to the file named by 'path' If 'path' is not given append to 'zm.log' in current working directory. --noreconnect Disable automatic reconnection on network errors. --temp-target In C - If set, enables temperature controller. The workload of each GPU will be continuously adjusted such that the temperature stays around this value. It is recommended to set your fan speed to 100% when using this setting. --telemetry [=ip:port]. Starts telemetry server. Telemetry data can be accessed using a web browser(http) or by json-rpc. If no arguments are given the server listens on 127.0.0.1:2222 - Example: --telemetry=0.0.0.0:2222 Valid port range [1025-65535] --cfg-file [=path] Use configuration file. All additional command line options are ignored - configuration is done only through configuration file. If 'path' is not given use 'zm.cfg' in current working directory. Example: zm --server servername.com --port 1234 --user username User interface ============== ZM's output on system with 7 GPUs: > GPU0 42°C Sol/s: 739.0 Sol/W: 2.85 Avg: 739.0 I/s: 390.1 Sh: 54.00 1.00 29 ++++++++++++++++++ > GPU1 44°C Sol/s: 459.0 Sol/W: 2.91 Avg: 459.0 I/s: 243.5 Sh: 27.00 1.00 29 +++++++++ > GPU2 46°C Sol/s: 451.3 Sol/W: 2.77 Avg: 451.3 I/s: 243.5 Sh: 15.00 1.00 28 +++++ > GPU3 43°C Sol/s: 449.7 Sol/W: 2.83 Avg: 449.7 I/s: 242.8 Sh: 24.00 1.00 29 ++++++++* > GPU4 42°C Sol/s: 449.0 Sol/W: 2.76 Avg: 449.0 I/s: 243.5 Sh: 36.00 1.00 28 ++++++++++++ GPU5 43°C Sol/s: 446.4 Sol/W: 2.79 Avg: 446.4 I/s: 243.6 Sh: 30.00 1.00 28 ++++++++++ GPU6 42°C Sol/s: 461.4 Sol/W: 2.84 Avg: 461.4 I/s: 243.8 Sh: 18.00 1.00 28 ++++++ ========== Sol/s: 3455.8 Sol/W: 2.82 Avg: 3455.8 I/s: 1850.9 Sh: 204.00 1.00 28 Sol/s: solutions per second Sol/W: efficiency - average Sol/s per Watt Avg : average solutions per second I/s : iterations per second done by the GPU Sh : <shares per minute> <accepted shares ratio> <network latency in ms> > : indicates that a new job was received + : indicates one submitted share * : indicates one submitted dev fee share = : sum/average of the stats if mining on multiple GPUs Overclocking ============ ZM runs stable on stock settings. On some GPUs overclocking might need readjustment in comparison with other mining software.