HOWTO mine Ravencoin X16R algorithm with Simpleminer smOS

in #mining7 years ago (edited)

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<p dir="auto">At the time of writing this smOS does not have a miner capable of mining the x16r algorithm. There is a compiled binary of ccminer-x16r on HiveOS that can easily be copied to smOS. <ul> <li><p dir="auto">Download the latest version of <a href="http://download.hiveos.farm/" target="_blank" rel="nofollow noreferrer noopener" title="This link will take you away from hive.blog" class="external_link">HiveOS and make a HiveOS USB. I prefer <a href="https://etcher.io/" target="_blank" rel="nofollow noreferrer noopener" title="This link will take you away from hive.blog" class="external_link">Etcher. <li><p dir="auto">Insert the HiveOS USB into your rig that is running smOS and either from the console or a ssh session enter the following commands: <pre><code>#find device id for HiveOS miner@simpleminer:~$ lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT sdb 8:16 1 7.5G 0 disk ├─sdb2 8:18 1 7G 0 part └─sdb1 8:17 1 20M 0 part sda 8:0 1 57.3G 0 disk ├─sda2 8:2 1 6.7G 0 part / └─sda1 8:1 1 9M 0 part /mnt/user <ul> <li><p dir="auto">In the example above sda is smOS mounted at / and sdb has two partitions unmounted so this is likely HiveOS. The 7G partition is the one we want. <li><p dir="auto">Mount the HiveOS partition: <pre><code># make a directory to mount it to sudo mkdir /mnt/hiveos # mount the partition sudo mount /dev/sdb2 /mnt/hiveos #replace sdb2 with whatever your 7G unmounted partition is. <ul> <li>Copy ccminer-rvn from HiveOS to smOS: <pre><code>sudo cp /mnt/hiveos/hive/ccminer/ccminer-rvn /root/miner_org/ccminer-skunk-krnlx/ # rename the skunk ccminer sudo mv /root/miner_org/ccminer-skunk-krnlx/ccminer /root/miner_org/ccminer-skunk-krnlx/ccminer-skunk-krnlx # create a symlink to the new x16r miner sudo ln -s /root/miner_org/ccminer-skunk-krnlx/ccminer-rvn /root/miner_org/ccminer-skunk-krnlx/ccminer-skunk-krnlx/ccminer <ul> <li>Unmount HiveOS: <pre><code>sudo umount /mnt/hiveos sudo rmdir /mnt/hiveos <ul> <li>Log into simplemining.net and configure your miner. <pre><code># Example. Replace my address with yours and a pool of your choosing. -a x16r -o stratum+tcp://stratum.threeeyed.info:3333 -u RK6hrz1T9waV1HFM3hMvSP4w2TaU2EZHPV -p $rigName <p dir="auto">The x16r algorithm is an unusual one that may require you to reduce your overclock settings down to stock. I suggest a quick google search on mining x16r with ccminer.
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Going to test this out today - Will give you credit and link the internet's to this post once we get it working.

Thanks BBT! FYI, someone pointed out to me that the 'ccminer-tpruvot-v2.2.5-cuda8.0' in smOS supports x16r. https://github.com/tpruvot/ccminer/blob/linux/README.txt