Can someone confirm that my GPUs are working correctly? I'm specifically litecoin/scrypt mining at Multipool.us, but the web interface there is only showing about 20khash, when I obviously should be getting much more. I am using a HD 5870 (GPU 0) and HD 7850 (GPU 1) on Linux, specifically Ubuntu Server 13.10. Are my GPUs working correctly, and if not, what should I change? Thanks.

 cgminer version 3.7.2 - Started: [2014-02-04 17:14:29]
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 (5s):606.0K (avg):589.6Kh/s | A:1792  R:0  HW:37264  WU:16.3/m
 ST: 5  SS: 0  NB: 84  LW: 1051  GF: 23  RF: 0
 Connected to eu2.multipool.us diff 256 with stratum as user XXX
 Block: 7880a600...  Diff:1.1K  Started: [18:26:10]  Best share: 8.16K
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 [P]ool management [G]PU management [S]ettings [D]isplay options [Q]uit
 GPU 0:  76.0C 2843RPM | 303.1K/295.0Kh/s | A: 768 R:0 HW:18955 WU: 4.0/m I:16
 GPU 1:  76.0C 1688RPM | 303.1K/295.0Kh/s | A:1024 R:0 HW:18334 WU:12.3/m I:16
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 [2014-02-04 18:13:02] Stratum from pool 0 detected new block
 [2014-02-04 18:13:27] Stratum from pool 0 detected new block
 [2014-02-04 18:14:27] Stratum connection to pool 0 interrupted
 [2014-02-04 18:14:28] Pool 0 difficulty changed to 512
 [2014-02-04 18:14:28] Pool 0 difficulty changed to 256
 [2014-02-04 18:14:43] Stratum from pool 0 detected new block
 [2014-02-04 18:15:35] Stratum from pool 0 detected new block
 [2014-02-04 18:15:48] Stratum from pool 0 detected new block
 [2014-02-04 18:16:13] Stratum from pool 0 detected new block
 [2014-02-04 18:16:39] Stratum from pool 0 detected new block
 [2014-02-04 18:16:50] Stratum from pool 0 detected new block
 [2014-02-04 18:17:10] Stratum from pool 0 detected new block
 [2014-02-04 18:17:49] Stratum from pool 0 detected new block
 [2014-02-04 18:18:45] Accepted 080863ba Diff 8.16K/256 GPU 1
 [2014-02-04 18:19:49] Stratum connection to pool 0 interrupted
 [2014-02-04 18:19:50] Pool 0 difficulty changed to 512
 [2014-02-04 18:19:50] Pool 0 difficulty changed to 256
 [2014-02-04 18:20:24] Stratum from pool 0 detected new block
 [2014-02-04 18:21:08] Stratum from pool 0 detected new block
 [2014-02-04 18:22:09] Stratum connection to pool 0 interrupted
 [2014-02-04 18:22:09] Pool 0 difficulty changed to 512
 [2014-02-04 18:22:09] Pool 0 difficulty changed to 256
 [2014-02-04 18:22:19] Stratum from pool 0 detected new block
 [2014-02-04 18:23:02] Stratum from pool 0 detected new block
 [2014-02-04 18:23:12] Stratum from pool 0 detected new block
 [2014-02-04 18:23:25] Stratum from pool 0 detected new block
 [2014-02-04 18:23:55] Stratum from pool 0 detected new block
 [2014-02-04 18:24:18] Stratum from pool 0 detected new block
 [2014-02-04 18:24:30] Stratum from pool 0 detected new block
 [2014-02-04 18:25:32] Stratum from pool 0 detected new block
 [2014-02-04 18:25:41] Stratum from pool 0 detected new block
 [2014-02-04 18:25:55] Stratum from pool 0 detected new block
 [2014-02-04 18:26:10] Stratum from pool 0 detected new block
Right next to HW is the number of hardware errors you are seeing.  This is an indicator that your intensity is set too high. Decrease your intensity until you stop seeing hardware errors. I usually use this link as a starting point for my configurations: https://litecoin.info/Mining_hardware_comparison