Silenkiller

Can you elaborate on how perform this? I also found that my disc errors go down a lot when only burning two at a time, per computer. So I guess it is I/O related, so confusing why its a problem though, should be more than enough bandwidth through the motherboard, it isnt that old. Oh well.

I think this is the full log? I 11:14:35 Operation Started! I 11:14:35 Source File: H:\Jackie Dance\Imgs\Standing_Ovation.iso I 11:14:35 Source File Sectors: 3,780,240 (MODE1/2048) I 11:14:35 Source File Size: 7,741,931,520 bytes I 11:14:35 Source File Volume Identifier: Standing_Ovation I 11:14:35 Source File Volume Set Identifier: 42d40a08 Standing_Ovation I 11:14:35 Source File Application Identifier: SONIC SOLUTIONS IMAGESCRIPT I 11:14:35 Source File Implementation Identifier: Adobe Encore DVD I 11:14:35 Source File File System(s): ISO9660, UDF (1.02) I 11:14:35 Destination Device: [2:1:0] ASUS DRW-24B1ST a 1.04 (F:) (ATA) I 11:14:35 Destination Media Type: DVD+R DL (Disc ID: MKM-003-00) I 11:14:35 Destination Media Supported Write Speeds: 4x, 6x, 8x I 11:14:35 Destination Media Sectors: 4,173,824 I 11:14:35 Write Mode: DVD I 11:14:35 Write Type: DAO I 11:14:35 Write Speed: 6x I 11:14:35 DVD+R DL Reserve Track: No I 11:14:35 Link Size: Auto I 11:14:35 Lock Volume: Yes I 11:14:35 Test Mode: No I 11:14:35 OPC: No I 11:14:35 BURN-Proof: Enabled I 11:14:35 Write Speed Successfully Set! - Effective: 8,310 KB/s (6x) I 11:14:35 Book Type Setting: N/A (Reason: Invalid Field in CDB) I 11:14:35 Advanced Settings - Force HT: No, Online HT: No, OverSpeed: No, SmartBurn: Yes I 11:14:37 Optimal L1 Data Zone Start LBA: 1890128 (VTS_01, PGC: 1, Cell: 32, Vob/Cell ID: 1/32, Time: 01:20:43, SPLIP: No) I 11:14:37 Optimal L0 Data Zone Capacity: 1,890,128 I 11:14:37 Optimal L0 Data Zone Method: IFO Cell Boundary, 'SPLIP' Flag Not Set I 11:15:26 Set L0 Data Zone Capacity Succeeded! I 11:15:26 Filling Buffer... (80 MB) I 11:15:27 Writing LeadIn... I 11:15:29 Writing Session 1 of 1... (1 Track, LBA: 0 - 3780239) I 11:15:29 Writing Track 1 of 1... (MODE1/2048, LBA: 0 - 3780239) I 11:15:29 Writing Layer 0... (LBA: 0 - 1890127) W 11:24:01 Failed to Write Sectors 1757824 - 1757855 - Reason: Write Error W 11:24:01 Retrying (1 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (2 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (3 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (4 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (5 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (6 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (7 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (8 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (9 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (10 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (11 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (12 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (13 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (14 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (15 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (16 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (17 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (18 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (19 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (20 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write E 11:25:29 Failed to Write Sectors 1757824 - 1757855 - Reason: Write Error E 11:25:29 Next Writable Address: 1757236 I 11:25:29 Synchronising Cache... W 11:25:39 User opted to skip the 'Close Track/Session/Disc' functions. E 11:25:39 Failed to Write Image! I 11:25:43 Exporting Graph Data... I 11:25:43 Graph Data File: C:\Users\WorkStation\AppData\Roaming\ImgBurn\Graph Data Files\ASUS_DRW-24B1ST_a_1.04_THURSDAY-JUNE-20-2013_11-14_AM_MKM-003-00_6x.ibg I 11:25:43 Export Successfully Completed! E 11:25:43 Operation Failed! - Duration: 00:11:03 I 11:25:43 Average Write Rate: 5,859 KB/s (4.2x) - Maximum Write Rate: 8,353 KB/s (6.0x) Here is it happening again I 13:27:16 Operation Started! I 13:27:16 Source File: H:\Jackie Dance\Imgs\Standing_Ovation.iso I 13:27:16 Source File Sectors: 3,780,240 (MODE1/2048) I 13:27:16 Source File Size: 7,741,931,520 bytes I 13:27:16 Source File Volume Identifier: Standing_Ovation I 13:27:16 Source File Volume Set Identifier: 42d40a08 Standing_Ovation I 13:27:16 Source File Application Identifier: SONIC SOLUTIONS IMAGESCRIPT I 13:27:16 Source File Implementation Identifier: Adobe Encore DVD I 13:27:16 Source File File System(s): ISO9660, UDF (1.02) I 13:27:16 Destination Device: [2:1:0] ASUS DRW-24B1ST a 1.04 (F:) (ATA) I 13:27:16 Destination Media Type: DVD+R DL (Disc ID: MKM-003-00) I 13:27:16 Destination Media Supported Write Speeds: 4x, 6x, 8x I 13:27:16 Destination Media Sectors: 4,173,824 I 13:27:16 Write Mode: DVD I 13:27:16 Write Type: DAO I 13:27:16 Write Speed: 6x I 13:27:16 DVD+R DL Reserve Track: No I 13:27:16 Link Size: Auto I 13:27:16 Lock Volume: Yes I 13:27:16 Test Mode: No I 13:27:16 OPC: No I 13:27:16 BURN-Proof: Enabled I 13:27:16 Write Speed Successfully Set! - Effective: 8,310 KB/s (6x) I 13:27:16 Book Type Setting: N/A (Reason: Invalid Field in CDB) I 13:27:16 Advanced Settings - Force HT: No, Online HT: No, OverSpeed: No, SmartBurn: Yes I 13:27:19 Optimal L1 Data Zone Start LBA: 1890128 (VTS_01, PGC: 1, Cell: 32, Vob/Cell ID: 1/32, Time: 01:20:43, SPLIP: No) I 13:27:19 Optimal L0 Data Zone Capacity: 1,890,128 I 13:27:19 Optimal L0 Data Zone Method: IFO Cell Boundary, 'SPLIP' Flag Not Set I 13:28:01 Set L0 Data Zone Capacity Succeeded! I 13:28:02 Filling Buffer... (80 MB) I 13:28:02 Writing LeadIn... I 13:28:04 Writing Session 1 of 1... (1 Track, LBA: 0 - 3780239) I 13:28:04 Writing Track 1 of 1... (MODE1/2048, LBA: 0 - 3780239) I 13:28:04 Writing Layer 0... (LBA: 0 - 1890127) W 13:35:59 Failed to Write Sectors 1558592 - 1558623 - Reason: Write Error W 13:35:59 Retrying (1 of 20)... W 13:35:59 Retry Failed - Reason: Invalid Address For Write W 13:35:59 Retrying (2 of 20)... W 13:35:59 Retry Failed - Reason: Invalid Address For Write W 13:35:59 Retrying (3 of 20)... W 13:35:59 Retry Failed - Reason: Invalid Address For Write W 13:35:59 Retrying (4 of 20)... W 13:35:59 Retry Failed - Reason: Invalid Address For Write W 13:35:59 Retrying (5 of 20)... W 13:36:00 Retry Failed - Reason: Invalid Address For Write W 13:36:00 Retrying (6 of 20)... W 13:36:00 Retry Failed - Reason: Invalid Address For Write W 13:36:00 Retrying (7 of 20)... W 13:36:00 Retry Failed - Reason: Invalid Address For Write W 13:36:00 Retrying (8 of 20)... W 13:36:00 Retry Failed - Reason: Invalid Address For Write W 13:36:00 Retrying (9 of 20)... W 13:36:00 Retry Failed - Reason: Invalid Address For Write W 13:36:00 Retrying (10 of 20)... W 13:36:00 Retry Failed - Reason: Invalid Address For Write W 13:36:00 Retrying (11 of 20)... W 13:36:00 Retry Failed - Reason: Invalid Address For Write W 13:36:00 Retrying (12 of 20)... W 13:36:00 Retry Failed - Reason: Invalid Address For Write W 13:36:00 Retrying (13 of 20)... W 13:36:00 Retry Failed - Reason: Invalid Address For Write W 13:36:00 Retrying (14 of 20)... W 13:36:00 Retry Failed - Reason: Invalid Address For Write W 13:36:00 Retrying (15 of 20)... W 13:36:00 Retry Failed - Reason: Invalid Address For Write W 13:36:00 Retrying (16 of 20)... W 13:36:00 Retry Failed - Reason: Invalid Address For Write W 13:36:00 Retrying (17 of 20)... W 13:36:00 Retry Failed - Reason: Invalid Address For Write W 13:36:00 Retrying (18 of 20)... W 13:36:00 Retry Failed - Reason: Invalid Address For Write W 13:36:00 Retrying (19 of 20)... W 13:36:00 Retry Failed - Reason: Invalid Address For Write W 13:36:00 Retrying (20 of 20)... W 13:36:00 Retry Failed - Reason: Invalid Address For Write E 20:54:35 Failed to Write Sectors 1558592 - 1558623 - Reason: Write Error E 20:54:35 Next Writable Address: 1558021 I 20:54:35 Synchronising Cache... W 20:54:38 User opted to skip the 'Close Track/Session/Disc' functions. E 20:54:38 Failed to Write Image! I 20:54:39 Exporting Graph Data... I 20:54:39 Graph Data File: C:\Users\WorkStation\AppData\Roaming\ImgBurn\Graph Data Files\ASUS_DRW-24B1ST_a_1.04_THURSDAY-JUNE-20-2013_1-27_PM_MKM-003-00_6x.ibg I 20:54:39 Export Successfully Completed! E 20:54:39 Operation Failed! - Duration: 07:27:22 I 20:54:39 Average Write Rate: 116 KB/s (0.1x) - Maximum Write Rate: 8,349 KB/s (6.0x)

Okay, so I have 150 Verbatim DVD+R DL's to burn with Imgburn. I never have coasters burning regular DVDs or this error. So I have two drives on computer A burning two discs at once off of the same ISO. On computer B I have three drives burning three discs off of iso's on three separate hard drives. As it is now, every 6 discs I'm getting an I/O error and a ruined disc. Once again, this doesn't happen with regular dvds. These are good quality new drives and the best media, so what gives? Buffers are staying up. Oh and can anyone recommend a really good quality disc duplicator that verifies? I can't ruin a disc every 5-6 discs. Error Below ------------------ W 11:24:01 Failed to Write Sectors 1757824 - 1757855 - Reason: Write Error W 11:24:01 Retrying (1 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (2 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (3 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (4 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (5 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (6 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (7 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (8 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (9 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (10 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (11 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (12 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (13 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (14 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (15 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (16 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (17 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (18 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (19 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write W 11:24:16 Retrying (20 of 20)... W 11:24:16 Retry Failed - Reason: Invalid Address For Write E 11:25:29 Failed to Write Sectors 1757824 - 1757855 - Reason: Write Error E 11:25:29 Next Writable Address: 1757236

Eh just my motherboard. It has an additional 2 ports that are on their own for mobo based raid in addition to the 6 regular ports. Yeah, I'm just surprised its being limited so quickly, I mean theoretically there should be more than enough headroom for this.

What I'm wondering is where the bottleneck I'm having is coming from. I understand I'm going about it backwards, but I'm also going about it for 150.00 versus 500 for a good duplicator. I've split the 5 burners between 3 hard drives and yet two still seem to lose buffer. Is this some kind of sata limit? Where is the limit at.

Does anyone have some tips as to what kind of read speed im going to need to burn 5 dvds at once? I put the image file on a stand alone ssd that is reading about 210 mb/s but it still is giving image burn issues, 3 instances run fine but 2 are having to wait for buffer.