I noted an improvement in stability
This is my settings for two R9-290
{
"pools" : [
{
"url" : "stratum+tcp://mine2.tac.nonce-pool.com:4020",
"user" : "xxxxx.3",
"pass" : "x"
}
]
,
"intensity" : "0,0",
"xintensity" : "60,60",
"rawintensity" : "0,0",
"worksize" : "0,0",
"kernel" : "nist5,nist5",
"lookup-gap" : "0,0",
"thread-concurrency" : "8128,8128",
"shaders" : "2816,2816",
"gpu-threads" : "2,2",
"gpu-engine" : "0-947,0-947",
"gpu-fan" : "0-85,0-85",
"gpu-memclock" : "0,0",
"gpu-memdiff" : "0,0",
"gpu-powertune" : "20,20",
"gpu-vddc" : "0.000,0.000",
"temp-cutoff" : "95,95",
"temp-overheat" : "85,85",
"temp-target" : "75,75",
"api-mcast-port" : "4028",
"api-port" : "4028",
"expiry" : "28",
"failover-switch-delay" : "60",
"gpu-dyninterval" : "7",
"gpu-platform" : "0",
"log" : "5",
"no-pool-disable" : true,
"queue" : "1",
"scan-time" : "7",
"tcp-keepalive" : "30",
"temp-hysteresis" : "3",
"shares" : "0",
"kernel-path" : "/usr/local/bin"
}
What speeds are you getting?