Bounty: 40 UTC!!!
What is the perfect Cgminer scrypt including other pools when pools go's down for 290 cards...
It needs to make stable 340 Mhs! anyone can create this script reward 40 UTC
below is a reference to how you setup your miner to switch pools.
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use this in the .bat to have the miner auto-switch if a pool fails.
-o stratum+tcp://ultra.leetpools.com:3333 -u weblogin.worker -p workerpassword -o stratum+tcp://utc.greekpool.eu:3337 -u weblogin.worker -p workerpassword -o stratum+tcp://utc.idcray.com:10001 -u weblogin.worker -p workerpassword -o stratum+tcp://ultra.coinsnipers.com:3339 -u Weblogin.Worker -p Workerpassword -o stratum+tcp://ultra.minepools.us:5301 -u Weblogin.Worker -p Workerpassword --failover-only
If pools go back up, it will revert back to first pool in the list, so you can order how you like. I've not lost much of any mining time with using 3 pools.
Hope this helps.
For your Card then the whole .bat would be: (not including your worker or pass of course)
ultracoinminer -o stratum+tcp://ultra.leetpools.net:3333 -u weblogin.worker -p workerpassword -o stratum+tcp://ultra.leetpools.com:3333 -u weblogin.worker -p workerpassword -o stratum+tcp://utc.idcray.com:10001 -u weblogin.worker -p workerpassword -o stratum+tcp://utc.greekpool.eu:3337 -u weblogin.worker -p workerpassword -o stratum+tcp://pickaxe.pool.pm:3306 -u Weblogin.Worker -p Worker password -o stratum+tcp://ultra.minepools.us:5301 -u weblogin.Worker -p workerpassword -o stratum+tcp://ultra.nitro.org:3337 -u Weblogin.Worker -p workerpassword --scrypt-jane --sj-nfmin 4 --sj-nfmax 30 --sj-time 1388361600 -I 18 -w 512 --lookup-gap 2 -g 1 --gpu-engine 1050 --gpu-memclock 1250 --gpu-powertune 20 --thread-concurrency 20480 --queue 0 --no-submit-stale --scan-time 1 --expiry 8
Using this you will need to sign up for several pools. Leetpools, Idcray, pool.pm, nitro, and minepools; but you should never miss out on mining when pools have issues.
This should give you 340-350 Kh/s
Edited code: had a space off
+1 also I think the intensity can be increased, after the N-factor change I didn't modify my config and got no HW
290 is almost the same as 290X so I think it can take higher intensity so you need to balance worksize and thread concurrency
my card has tc 30592 by default so you should look into adjusting that to get higher hashrate because in my opinion with tc 20480 , they are underworked...