Multi-algo isn't working for me at all. sgminer is ignoring all the "pool-xxx" settings. I've been able to verify this on all the supported algos and ran them each individually.
Setting "intensity" or "xintensity" works if I set it explicit for the entire config file. Setting "algorithm" works if I run a separate config for each algo. Clearly, in order for the multi to work need to get the pool settings working. It ignores ALL "pool-" settings I've tried ("pool-algorithm", "pool-intensity", "pool-xintensity", "pool-nfactor". Here is a copy of my config:
{
"pools" : [
{
"name" : "NiceHash_Scrypt_multi",
"url" : "stratum+tcp://stratum.nicehash.com:3333",
"user" : "x",
"pass" : "d=1024",
"pool-xintensity" : "4",
"pool-algorithm" : "zuikkis",
"pool-thread-concurrency" : "5121"
},
{
"name" : "NiceHash_Scrypt-N_multi",
"url" : "stratum+tcp://stratum.nicehash.com:3335",
"user" : "x",
"pass" : "d=1024",
"pool-xintensity" : "4",
"pool-nfactor" : "11",
"pool-algorithm" : "zuikkis",
"pool-thread-concurrency" : "6120"
},
{
"name" : "NiceHash_X11_multi",
"url" : "stratum+tcp://stratum.nicehash.com:3336",
"user" : "x",
"pass" : "d=0.08",
"pool-xintensity" : "4",
"pool-algorithm" : "darkcoin-mod",
"pool-thread-concurrency" : "32765"
},
{
"name" : "NiceHash_X13_multi",
"url" : "stratum+tcp://stratum.nicehash.com:3337",
"user" : "x",
"pass" : "d=0.08",
"pool-intensity" : "13",
"pool-algorithm" : "marucoin-mod",
"pool-thread-concurrency" : "16000"
},
{
"name" : "NiceHash_Keccak_multi",
"url" : "stratum+tcp://stratum.nicehash.com:3338",
"user" : "x",
"pass" : "d=1024",
"pool-intensity" : "14",
"pool-algorithm" : "maxcoin",
"pool-thread-concurrency" : "21952"
},
{
"name" : "NiceHash_Scrypt_backup",
"url" : "stratum+tcp://stratum.nicehash.com:3333",
"user" : "x",
"pass" : "d=1024",
"pool-xintensity" : "4",
"pool-algorithm" : "zuikkis",
"pool-thread-concurrency" : "5121"
},
],
"failover-only" : true,
"failover-switch-delay" : "30",
"worksize" : "256",
"lookup-gap" : "2",
"gpu-engine" : "1120",
"gpu-fan" : "50-100",
"gpu-memclock" : "1500",
"gpu-powertune" : "20",
"gpu-vddc" : "0.000",
"temp-cutoff" : "95",
"temp-overheat" : "85",
"temp-target" : "75",
"api-port" : "4028",
"api-listen" : true,
"api-allow" : "W:127.0.0.1",
"auto-fan" : true,
"gpu-threads" : "2",
"log" : "5",
"no-pool-disable" : true,
"no-submit-stale" : true,
}
I should add that I am using the SGMiner build from nicehash.