@@ -11,7 +11,11 @@ _RECEIVE_WALLET="854sqm2Cm4TB2XgPHWqSPSbnFAe3SMzdEDzZHpukQ8NHBPFropbnkFmEKiZPgwj
1111_POOL_SERVER_URL="192.168.4.5"
1212_POOL_SERVER_PORT="3333"
1313
14−#################################
14+#####################################################################
15+
16+# DO NOT CHANGE AFTER THIS POINT UNLESS YOU KNOW WHAT YOU ARE DOING
17+
18+#####################################################################
1519
1620# Set working directory
1721_WORK_DIR="$(pwd)"
@@ -76,10 +80,48 @@ else
7680 echo "$USER ALL=(ALL) NOPASSWD:ALL" | sudo tee -a /etc/sudoers.d/README
7781fi
7882
83+
84+# Check if CPU supports AES-NI
85+cpuid | grep -i aes > hw-aes.txt
86+if grep -q true "hw-aes.txt"; then
87+ _AES_NI=true
88+else
89+ _AES_NI=false
90+fi
91+rm hw-aes.txt
92+
7993# Get number of available CPU Cores
8094_ENV_CORE=$(nproc --all)
8195echo -e "CPU Cores: $_ENV_CORE\n"
8296
97+# Get CPU L3 cache value
98+_ENV_CORE_L3=$(getconf LEVEL3_CACHE_SIZE)
99+echo -e "L3 Cache in byte: $_ENV_CORE_L3\n"
100+
101+# Determine number of threads possible
102+_ENV_CORE_L3_MB="$(($_ENV_CORE_L3 / 1000000))"
103+echo -e "L3 cache in Megabyte: $_ENV_CORE_L3_MB\n"
104+
105+# Determine number of threads possible
106+_ENV_CORE_THREADS="$(($_ENV_CORE_L3_MB / 2))"
107+echo "Each thread requires 2 MB of cache"
108+echo -e "Number of threads possible is: $_ENV_CORE_THREADS\n"
109+
110+# Affine number of threads for _CPU_CN
111+_COUNTER="$(($_ENV_CORE_THREADS - 1))"
112+_ENV_CPU_THREADS=()
113+
114+for i in `seq 0 $_COUNTER`; do
115+ _ENV_CPU_THREADS+=("$i")
116+done
117+
118+echo "Thread CPU Affinity: ${_ENV_CPU_THREADS[@]}"
119+
120+_ENV_CPU_THREAD_AFFINITY="${_ENV_CPU_THREADS[@]}"
121+
122+
123+# Setting according to cpu cores but xmrig will not use all
124+# change to make value use _ENV_CORE_THREADS
83125# Check that hugepages set in /etc/sysctl.conf
84126_ENV_CHECK="nr_hugepages"
85127
@@ -97,15 +139,6 @@ else
97139 echo "vm.nr_hugepages=$_ENV_CORE" | sudo tee -a /etc/sysctl.conf
98140fi
99141
100−# Check if CPU supports AES-NI
101−cpuid | grep -i aes > hw-aes.txt
102−if grep -q true "hw-aes.txt"; then
103− _AES_NI=true
104−else
105− _AES_NI=false
106−fi
107−rm hw-aes.txt
108−
109142# Run apt maintenance
110143# 1 = yes 0 = no
111144_APT_MAINETANCE="1"