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- root@Core-i7-AIMB-270:/home/ron# ./xdd -op write -reqsize 262144 -kbytes 17920000 -dio -queuedepth 2 -blocksize 1024 -verbose -targets 1 /dev/md0;./xdd -op write -reqsize 262144 -kbytes 17920000 -dio -queuedepth 4 -blocksize 512 -verbose -targets 1 /dev/md0;./xdd -op write -reqsize 262144 -kbytes 17920000 -dio -queuedepth 3 -blocksize 768 -verbose -targets 1 /dev/md0;./xdd -op write -reqsize 196608 -kbytes 17920000 -dio -queuedepth 3 -blocksize 1024 -verbose -targets 1 /dev/md0;./xdd -op write -reqsize 311296 -kbytes 17920000 -dio -queuedepth 2 -blocksize 1024 -verbose -targets 1 /dev/md0;./xdd -op read -reqsize 262144 -kbytes 17920000 -dio -queuedepth 4 -blocksize 512 -verbose -targets 1 /dev/md0;./xdd -op read -reqsize 294912 -kbytes 17920000 -dio -queuedepth 2 -blocksize 1024 -verbose -targets 1 /dev/md0;./xdd -rwratio 50 -reqsize 262144 -kbytes 17920000 -dio -queuedepth 2 -blocksize 1024 -verbose -targets 1 /dev/md0;./xdd -rwratio 50 -reqsize 262144 -kbytes 17920000 -dio -queuedepth 4 -blocksize 512 -verbose -targets 1 /dev/md0;./xdd -rwratio 50 -reqsize 262144 -kbytes 17920000 -dio -queuedepth 3 -blocksize 768 -verbose -targets 1 /dev/md0;./xdd -rwratio 50 -reqsize 196608 -kbytes 17920000 -dio -queuedepth 3 -blocksize 1024 -verbose -targets 1 /dev/md0;./xdd -rwratio 50 -reqsize 311296 -kbytes 17920000 -dio -queuedepth 2 -blocksize 1024 -verbose -targets 1 /dev/md0
- IOIOIOIOIOIOIOIOIOIOI XDD version 6.2c IOIOIOIOIOIOIOIOIOIOIOI
- xdd - Version, 6.2c, I/O Performance Inc.
- Starting time for this run, Tue Feb 8 10:46:05 2011
- ID for this run, 'No ID Specified'
- Maximum Process Priority, disabled
- Passes, 1
- Pass Delay in seconds, 0
- Maximum Error Threshold, 0
- I/O Synchronization, 0
- Target Offset, 0
- Total run-time limit in seconds, 0
- Output file name, stdout
- CSV output file name,
- Error output file name, stderr
- Pass seek randomization, disabled
- File write synchronization, disabled
- Pass synchronization barriers, enabled
- Number of Targets, 1
- Number of I/O Threads, 2
- Target information,
- Target[0] Q[0], /dev/md0
- Target directory, "./"
- Process ID, 2027
- Processor, -1
- Read/write ratio, 0.00, 100.00
- Throttle in MB/sec, 0.00
- Per-pass time limit in seconds, 0
- Blocksize in bytes, 1024
- Request size, 262144, blocks, 268435456, bytes
- Start offset, 0
- Number of KiloBytes, 8960000
- Pass Offset in blocks, 0
- I/O memory buffer is a normal memory buffer
- I/O memory buffer alignment in bytes, 4096
- Data pattern in buffer, 0x0
- Data buffer verification is , disabled.
- Direct I/O, enabled
- Seek pattern, queued_interleaved
- Seek range, 1048576
- Preallocation, 0
- Queue Depth, 2
- Timestamping, disabled
- Delete file, disabled
- Seconds before starting, 0
- T Q Bytes Ops Time Rate IOPS Latency %CPU
- TARGET PASS0001 0 2 18350080000 70 55.874 328.421 1.25 0.7982 4.79
- TARGET Average 0 2 18350080000 70 55.874 328.421 1.25 0.7982 4.79
- Combined 1 2 18350080000 70 55.874 328.421 1.25 0.7982 4.79
- Ending time for this run, Tue Feb 8 10:47:02 2011
- IOIOIOIOIOIOIOIOIOIOI XDD version 6.2c IOIOIOIOIOIOIOIOIOIOIOI
- xdd - Version, 6.2c, I/O Performance Inc.
- Starting time for this run, Tue Feb 8 10:47:03 2011
- ID for this run, 'No ID Specified'
- Maximum Process Priority, disabled
- Passes, 1
- Pass Delay in seconds, 0
- Maximum Error Threshold, 0
- I/O Synchronization, 0
- Target Offset, 0
- Total run-time limit in seconds, 0
- Output file name, stdout
- CSV output file name,
- Error output file name, stderr
- Pass seek randomization, disabled
- File write synchronization, disabled
- Pass synchronization barriers, enabled
- Number of Targets, 1
- Number of I/O Threads, 4
- Target information,
- Target[0] Q[0], /dev/md0
- Target directory, "./"
- Process ID, 2044
- Processor, -1
- Read/write ratio, 0.00, 100.00
- Throttle in MB/sec, 0.00
- Per-pass time limit in seconds, 0
- Blocksize in bytes, 512
- Request size, 262144, blocks, 134217728, bytes
- Start offset, 0
- Number of KiloBytes, 4480000
- Pass Offset in blocks, 0
- I/O memory buffer is a normal memory buffer
- I/O memory buffer alignment in bytes, 4096
- Data pattern in buffer, 0x0
- Data buffer verification is , disabled.
- Direct I/O, enabled
- Seek pattern, queued_interleaved
- Seek range, 1048576
- Preallocation, 0
- Queue Depth, 4
- Timestamping, disabled
- Delete file, disabled
- Seconds before starting, 0
- T Q Bytes Ops Time Rate IOPS Latency %CPU
- TARGET PASS0001 0 4 18350080000 140 57.726 317.884 2.43 0.4123 11.48
- TARGET Average 0 4 18350080000 140 57.726 317.884 2.43 0.4123 11.48
- Combined 1 4 18350080000 140 57.726 317.884 2.43 0.4123 11.48
- Ending time for this run, Tue Feb 8 10:48:01 2011
- IOIOIOIOIOIOIOIOIOIOI XDD version 6.2c IOIOIOIOIOIOIOIOIOIOIOI
- xdd - Version, 6.2c, I/O Performance Inc.
- Starting time for this run, Tue Feb 8 10:48:02 2011
- ID for this run, 'No ID Specified'
- Maximum Process Priority, disabled
- Passes, 1
- Pass Delay in seconds, 0
- Maximum Error Threshold, 0
- I/O Synchronization, 0
- Target Offset, 0
- Total run-time limit in seconds, 0
- Output file name, stdout
- CSV output file name,
- Error output file name, stderr
- Pass seek randomization, disabled
- File write synchronization, disabled
- Pass synchronization barriers, enabled
- Number of Targets, 1
- Number of I/O Threads, 3
- Target information,
- Target[0] Q[0], /dev/md0
- Target directory, "./"
- Process ID, 2055
- Processor, -1
- Read/write ratio, 0.00, 100.00
- Throttle in MB/sec, 0.00
- Per-pass time limit in seconds, 0
- Blocksize in bytes, 768
- Request size, 262144, blocks, 201326592, bytes
- Start offset, 0
- Number of KiloBytes, 5973333
- Pass Offset in blocks, 0
- I/O memory buffer is a normal memory buffer
- I/O memory buffer alignment in bytes, 4096
- Data pattern in buffer, 0x0
- Data buffer verification is , disabled.
- Direct I/O, enabled
- Seek pattern, queued_interleaved
- Seek range, 1048576
- Preallocation, 0
- Queue Depth, 3
- Timestamping, disabled
- Delete file, disabled
- Seconds before starting, 0
- T Q Bytes Ops Time Rate IOPS Latency %CPU
- TARGET PASS0001 0 3 18350078976 93 57.723 317.901 1.61 0.6207 8.82
- TARGET Average 0 3 18350078976 93 57.723 317.901 1.61 0.6207 8.82
- Combined 1 3 18350078976 93 57.723 317.901 1.61 0.6207 8.82
- Ending time for this run, Tue Feb 8 10:49:00 2011
- IOIOIOIOIOIOIOIOIOIOI XDD version 6.2c IOIOIOIOIOIOIOIOIOIOIOI
- xdd - Version, 6.2c, I/O Performance Inc.
- Starting time for this run, Tue Feb 8 10:49:01 2011
- ID for this run, 'No ID Specified'
- Maximum Process Priority, disabled
- Passes, 1
- Pass Delay in seconds, 0
- Maximum Error Threshold, 0
- I/O Synchronization, 0
- Target Offset, 0
- Total run-time limit in seconds, 0
- Output file name, stdout
- CSV output file name,
- Error output file name, stderr
- Pass seek randomization, disabled
- File write synchronization, disabled
- Pass synchronization barriers, enabled
- Number of Targets, 1
- Number of I/O Threads, 3
- Target information,
- Target[0] Q[0], /dev/md0
- Target directory, "./"
- Process ID, 2065
- Processor, -1
- Read/write ratio, 0.00, 100.00
- Throttle in MB/sec, 0.00
- Per-pass time limit in seconds, 0
- Blocksize in bytes, 1024
- Request size, 196608, blocks, 201326592, bytes
- Start offset, 0
- Number of KiloBytes, 5973333
- Pass Offset in blocks, 0
- I/O memory buffer is a normal memory buffer
- I/O memory buffer alignment in bytes, 4096
- Data pattern in buffer, 0x0
- Data buffer verification is , disabled.
- Direct I/O, enabled
- Seek pattern, queued_interleaved
- Seek range, 1048576
- Preallocation, 0
- Queue Depth, 3
- Timestamping, disabled
- Delete file, disabled
- Seconds before starting, 0
- T Q Bytes Ops Time Rate IOPS Latency %CPU
- TARGET PASS0001 0 3 18350078976 93 57.662 318.233 1.61 0.6200 8.83
- TARGET Average 0 3 18350078976 93 57.662 318.233 1.61 0.6200 8.83
- Combined 1 3 18350078976 93 57.662 318.233 1.61 0.6200 8.83
- Ending time for this run, Tue Feb 8 10:49:59 2011
- IOIOIOIOIOIOIOIOIOIOI XDD version 6.2c IOIOIOIOIOIOIOIOIOIOIOI
- xdd - Version, 6.2c, I/O Performance Inc.
- Starting time for this run, Tue Feb 8 10:50:00 2011
- ID for this run, 'No ID Specified'
- Maximum Process Priority, disabled
- Passes, 1
- Pass Delay in seconds, 0
- Maximum Error Threshold, 0
- I/O Synchronization, 0
- Target Offset, 0
- Total run-time limit in seconds, 0
- Output file name, stdout
- CSV output file name,
- Error output file name, stderr
- Pass seek randomization, disabled
- File write synchronization, disabled
- Pass synchronization barriers, enabled
- Number of Targets, 1
- Number of I/O Threads, 2
- Target information,
- Target[0] Q[0], /dev/md0
- Target directory, "./"
- Process ID, 2075
- Processor, -1
- Read/write ratio, 0.00, 100.00
- Throttle in MB/sec, 0.00
- Per-pass time limit in seconds, 0
- Blocksize in bytes, 1024
- Request size, 311296, blocks, 318767104, bytes
- Start offset, 0
- Number of KiloBytes, 8960000
- Pass Offset in blocks, 0
- I/O memory buffer is a normal memory buffer
- I/O memory buffer alignment in bytes, 4096
- Data pattern in buffer, 0x0
- Data buffer verification is , disabled.
- Direct I/O, enabled
- Seek pattern, queued_interleaved
- Seek range, 1048576
- Preallocation, 0
- Queue Depth, 2
- Timestamping, disabled
- Delete file, disabled
- Seconds before starting, 0
- T Q Bytes Ops Time Rate IOPS Latency %CPU
- TARGET PASS0001 0 2 18350080000 58 58.354 314.462 0.99 1.0061 5.32
- TARGET Average 0 2 18350080000 58 58.354 314.462 0.99 1.0061 5.32
- Combined 1 2 18350080000 58 58.354 314.462 0.99 1.0061 5.32
- Ending time for this run, Tue Feb 8 10:50:59 2011
- IOIOIOIOIOIOIOIOIOIOI XDD version 6.2c IOIOIOIOIOIOIOIOIOIOIOI
- xdd - Version, 6.2c, I/O Performance Inc.
- Starting time for this run, Tue Feb 8 10:51:00 2011
- ID for this run, 'No ID Specified'
- Maximum Process Priority, disabled
- Passes, 1
- Pass Delay in seconds, 0
- Maximum Error Threshold, 0
- I/O Synchronization, 0
- Target Offset, 0
- Total run-time limit in seconds, 0
- Output file name, stdout
- CSV output file name,
- Error output file name, stderr
- Pass seek randomization, disabled
- File write synchronization, disabled
- Pass synchronization barriers, enabled
- Number of Targets, 1
- Number of I/O Threads, 4
- Target information,
- Target[0] Q[0], /dev/md0
- Target directory, "./"
- Process ID, 2084
- Processor, -1
- Read/write ratio, 100.00, 0.00
- Throttle in MB/sec, 0.00
- Per-pass time limit in seconds, 0
- Blocksize in bytes, 512
- Request size, 262144, blocks, 134217728, bytes
- Start offset, 0
- Number of KiloBytes, 4480000
- Pass Offset in blocks, 0
- I/O memory buffer is a normal memory buffer
- I/O memory buffer alignment in bytes, 4096
- Data pattern in buffer, 0x0
- Data buffer verification is , disabled.
- Direct I/O, enabled
- Seek pattern, queued_interleaved
- Seek range, 1048576
- Preallocation, 0
- Queue Depth, 4
- Timestamping, disabled
- Delete file, disabled
- Seconds before starting, 0
- T Q Bytes Ops Time Rate IOPS Latency %CPU
- TARGET PASS0001 0 4 18350080000 140 73.822 248.573 1.90 0.5273 10.25
- TARGET Average 0 4 18350080000 140 73.822 248.573 1.90 0.5273 10.25
- Combined 1 4 18350080000 140 73.822 248.573 1.90 0.5273 10.25
- Ending time for this run, Tue Feb 8 10:52:14 2011
- IOIOIOIOIOIOIOIOIOIOI XDD version 6.2c IOIOIOIOIOIOIOIOIOIOIOI
- xdd - Version, 6.2c, I/O Performance Inc.
- Starting time for this run, Tue Feb 8 10:52:15 2011
- ID for this run, 'No ID Specified'
- Maximum Process Priority, disabled
- Passes, 1
- Pass Delay in seconds, 0
- Maximum Error Threshold, 0
- I/O Synchronization, 0
- Target Offset, 0
- Total run-time limit in seconds, 0
- Output file name, stdout
- CSV output file name,
- Error output file name, stderr
- Pass seek randomization, disabled
- File write synchronization, disabled
- Pass synchronization barriers, enabled
- Number of Targets, 1
- Number of I/O Threads, 2
- Target information,
- Target[0] Q[0], /dev/md0
- Target directory, "./"
- Process ID, 2092
- Processor, -1
- Read/write ratio, 100.00, 0.00
- Throttle in MB/sec, 0.00
- Per-pass time limit in seconds, 0
- Blocksize in bytes, 1024
- Request size, 294912, blocks, 301989888, bytes
- Start offset, 0
- Number of KiloBytes, 8960000
- Pass Offset in blocks, 0
- I/O memory buffer is a normal memory buffer
- I/O memory buffer alignment in bytes, 4096
- Data pattern in buffer, 0x0
- Data buffer verification is , disabled.
- Direct I/O, enabled
- Seek pattern, queued_interleaved
- Seek range, 1048576
- Preallocation, 0
- Queue Depth, 2
- Timestamping, disabled
- Delete file, disabled
- Seconds before starting, 0
- T Q Bytes Ops Time Rate IOPS Latency %CPU
- TARGET PASS0001 0 2 18350080000 62 69.064 265.698 0.90 1.1139 5.19
- TARGET Average 0 2 18350080000 62 69.064 265.698 0.90 1.1139 5.19
- Combined 1 2 18350080000 62 69.064 265.698 0.90 1.1139 5.19
- Ending time for this run, Tue Feb 8 10:53:25 2011
- IOIOIOIOIOIOIOIOIOIOI XDD version 6.2c IOIOIOIOIOIOIOIOIOIOIOI
- xdd - Version, 6.2c, I/O Performance Inc.
- Starting time for this run, Tue Feb 8 10:53:26 2011
- ID for this run, 'No ID Specified'
- Maximum Process Priority, disabled
- Passes, 1
- Pass Delay in seconds, 0
- Maximum Error Threshold, 0
- I/O Synchronization, 0
- Target Offset, 0
- Total run-time limit in seconds, 0
- Output file name, stdout
- CSV output file name,
- Error output file name, stderr
- Pass seek randomization, disabled
- File write synchronization, disabled
- Pass synchronization barriers, enabled
- Number of Targets, 1
- Number of I/O Threads, 2
- Target information,
- Target[0] Q[0], /dev/md0
- Target directory, "./"
- Process ID, 2097
- Processor, -1
- Read/write ratio, 50.00, 50.00
- Throttle in MB/sec, 0.00
- Per-pass time limit in seconds, 0
- Blocksize in bytes, 1024
- Request size, 262144, blocks, 268435456, bytes
- Start offset, 0
- Number of KiloBytes, 8960000
- Pass Offset in blocks, 0
- I/O memory buffer is a normal memory buffer
- I/O memory buffer alignment in bytes, 4096
- Data pattern in buffer, 0x0
- Data buffer verification is , disabled.
- Direct I/O, enabled
- Seek pattern, queued_interleaved
- Seek range, 1048576
- Preallocation, 0
- Queue Depth, 2
- Timestamping, disabled
- Delete file, disabled
- Seconds before starting, 0
- T Q Bytes Ops Time Rate IOPS Latency %CPU
- TARGET PASS0001 0 2 18350080000 70 54.842 334.602 1.28 0.7835 6.10
- TARGET Average 0 2 18350080000 70 54.842 334.602 1.28 0.7835 6.10
- Combined 1 2 18350080000 70 54.842 334.602 1.28 0.7835 6.10
- Ending time for this run, Tue Feb 8 10:54:21 2011
- IOIOIOIOIOIOIOIOIOIOI XDD version 6.2c IOIOIOIOIOIOIOIOIOIOIOI
- xdd - Version, 6.2c, I/O Performance Inc.
- Starting time for this run, Tue Feb 8 10:54:22 2011
- ID for this run, 'No ID Specified'
- Maximum Process Priority, disabled
- Passes, 1
- Pass Delay in seconds, 0
- Maximum Error Threshold, 0
- I/O Synchronization, 0
- Target Offset, 0
- Total run-time limit in seconds, 0
- Output file name, stdout
- CSV output file name,
- Error output file name, stderr
- Pass seek randomization, disabled
- File write synchronization, disabled
- Pass synchronization barriers, enabled
- Number of Targets, 1
- Number of I/O Threads, 4
- Target information,
- Target[0] Q[0], /dev/md0
- Target directory, "./"
- Process ID, 2105
- Processor, -1
- Read/write ratio, 50.00, 50.00
- Throttle in MB/sec, 0.00
- Per-pass time limit in seconds, 0
- Blocksize in bytes, 512
- Request size, 262144, blocks, 134217728, bytes
- Start offset, 0
- Number of KiloBytes, 4480000
- Pass Offset in blocks, 0
- I/O memory buffer is a normal memory buffer
- I/O memory buffer alignment in bytes, 4096
- Data pattern in buffer, 0x0
- Data buffer verification is , disabled.
- Direct I/O, enabled
- Seek pattern, queued_interleaved
- Seek range, 1048576
- Preallocation, 0
- Queue Depth, 4
- Timestamping, disabled
- Delete file, disabled
- Seconds before starting, 0
- T Q Bytes Ops Time Rate IOPS Latency %CPU
- TARGET PASS0001 0 4 18350080000 140 56.372 325.519 2.48 0.4027 12.64
- TARGET Average 0 4 18350080000 140 56.372 325.519 2.48 0.4027 12.64
- Combined 1 4 18350080000 140 56.372 325.519 2.48 0.4027 12.64
- Ending time for this run, Tue Feb 8 10:55:19 2011
- IOIOIOIOIOIOIOIOIOIOI XDD version 6.2c IOIOIOIOIOIOIOIOIOIOIOI
- xdd - Version, 6.2c, I/O Performance Inc.
- Starting time for this run, Tue Feb 8 10:55:20 2011
- ID for this run, 'No ID Specified'
- Maximum Process Priority, disabled
- Passes, 1
- Pass Delay in seconds, 0
- Maximum Error Threshold, 0
- I/O Synchronization, 0
- Target Offset, 0
- Total run-time limit in seconds, 0
- Output file name, stdout
- CSV output file name,
- Error output file name, stderr
- Pass seek randomization, disabled
- File write synchronization, disabled
- Pass synchronization barriers, enabled
- Number of Targets, 1
- Number of I/O Threads, 3
- Target information,
- Target[0] Q[0], /dev/md0
- Target directory, "./"
- Process ID, 2116
- Processor, -1
- Read/write ratio, 50.00, 50.00
- Throttle in MB/sec, 0.00
- Per-pass time limit in seconds, 0
- Blocksize in bytes, 768
- Request size, 262144, blocks, 201326592, bytes
- Start offset, 0
- Number of KiloBytes, 5973333
- Pass Offset in blocks, 0
- I/O memory buffer is a normal memory buffer
- I/O memory buffer alignment in bytes, 4096
- Data pattern in buffer, 0x0
- Data buffer verification is , disabled.
- Direct I/O, enabled
- Seek pattern, queued_interleaved
- Seek range, 1048576
- Preallocation, 0
- Queue Depth, 3
- Timestamping, disabled
- Delete file, disabled
- Seconds before starting, 0
- T Q Bytes Ops Time Rate IOPS Latency %CPU
- TARGET PASS0001 0 3 18350078976 93 54.870 334.430 1.69 0.5900 9.97
- TARGET Average 0 3 18350078976 93 54.870 334.430 1.69 0.5900 9.97
- Combined 1 3 18350078976 93 54.870 334.430 1.69 0.5900 9.97
- Ending time for this run, Tue Feb 8 10:56:15 2011
- IOIOIOIOIOIOIOIOIOIOI XDD version 6.2c IOIOIOIOIOIOIOIOIOIOIOI
- xdd - Version, 6.2c, I/O Performance Inc.
- Starting time for this run, Tue Feb 8 10:56:16 2011
- ID for this run, 'No ID Specified'
- Maximum Process Priority, disabled
- Passes, 1
- Pass Delay in seconds, 0
- Maximum Error Threshold, 0
- I/O Synchronization, 0
- Target Offset, 0
- Total run-time limit in seconds, 0
- Output file name, stdout
- CSV output file name,
- Error output file name, stderr
- Pass seek randomization, disabled
- File write synchronization, disabled
- Pass synchronization barriers, enabled
- Number of Targets, 1
- Number of I/O Threads, 3
- Target information,
- Target[0] Q[0], /dev/md0
- Target directory, "./"
- Process ID, 2127
- Processor, -1
- Read/write ratio, 50.00, 50.00
- Throttle in MB/sec, 0.00
- Per-pass time limit in seconds, 0
- Blocksize in bytes, 1024
- Request size, 196608, blocks, 201326592, bytes
- Start offset, 0
- Number of KiloBytes, 5973333
- Pass Offset in blocks, 0
- I/O memory buffer is a normal memory buffer
- I/O memory buffer alignment in bytes, 4096
- Data pattern in buffer, 0x0
- Data buffer verification is , disabled.
- Direct I/O, enabled
- Seek pattern, queued_interleaved
- Seek range, 1048576
- Preallocation, 0
- Queue Depth, 3
- Timestamping, disabled
- Delete file, disabled
- Seconds before starting, 0
- T Q Bytes Ops Time Rate IOPS Latency %CPU
- TARGET PASS0001 0 3 18350078976 93 55.736 329.230 1.67 0.5993 9.45
- TARGET Average 0 3 18350078976 93 55.736 329.230 1.67 0.5993 9.45
- Combined 1 3 18350078976 93 55.736 329.230 1.67 0.5993 9.45
- Ending time for this run, Tue Feb 8 10:57:13 2011
- IOIOIOIOIOIOIOIOIOIOI XDD version 6.2c IOIOIOIOIOIOIOIOIOIOIOI
- xdd - Version, 6.2c, I/O Performance Inc.
- Starting time for this run, Tue Feb 8 10:57:14 2011
- ID for this run, 'No ID Specified'
- Maximum Process Priority, disabled
- Passes, 1
- Pass Delay in seconds, 0
- Maximum Error Threshold, 0
- I/O Synchronization, 0
- Target Offset, 0
- Total run-time limit in seconds, 0
- Output file name, stdout
- CSV output file name,
- Error output file name, stderr
- Pass seek randomization, disabled
- File write synchronization, disabled
- Pass synchronization barriers, enabled
- Number of Targets, 1
- Number of I/O Threads, 2
- Target information,
- Target[0] Q[0], /dev/md0
- Target directory, "./"
- Process ID, 2140
- Processor, -1
- Read/write ratio, 50.00, 50.00
- Throttle in MB/sec, 0.00
- Per-pass time limit in seconds, 0
- Blocksize in bytes, 1024
- Request size, 311296, blocks, 318767104, bytes
- Start offset, 0
- Number of KiloBytes, 8960000
- Pass Offset in blocks, 0
- I/O memory buffer is a normal memory buffer
- I/O memory buffer alignment in bytes, 4096
- Data pattern in buffer, 0x0
- Data buffer verification is , disabled.
- Direct I/O, enabled
- Seek pattern, queued_interleaved
- Seek range, 1048576
- Preallocation, 0
- Queue Depth, 2
- Timestamping, disabled
- Delete file, disabled
- Seconds before starting, 0
- T Q Bytes Ops Time Rate IOPS Latency %CPU
- TARGET PASS0001 0 2 18350080000 58 53.287 344.366 1.09 0.9187 6.29
- TARGET Average 0 2 18350080000 58 53.287 344.366 1.09 0.9187 6.29
- Combined 1 2 18350080000 58 53.287 344.366 1.09 0.9187 6.29
- Ending time for this run, Tue Feb 8 10:58:07 2011
- root@Core-i7-AIMB-270:/home/ron#
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