Using b57mod018 as an example:
From the scripts generating at: 12/22/2011 at 15:00 p.m.. Here are the timing for those files that generated:
[jl407@login-05 b57mod018]$ ls -tral Run1/*.fastq
-rw-r–r– 1 jl407 chavi 58803117922 Dec 22 19:31 Run1/s.1.1.maq.fastq
-rw-r–r– 1 jl407 chavi 58803117922 Dec 22 22:44 Run1/s.1.2.maq.fastq
-rw-r–r– 1 jl407 chavi 59684349150 Dec 23 00:32 Run1/s.2.1.maq.fastq
-rw-r–r– 1 jl407 chavi 59684349150 Dec 23 01:33 Run1/s.2.2.maq.fastq
-rw-r–r– 1 jl407 chavi 58910000237 Dec 23 02:16 Run1/s.3.1.maq.fastq
-rw-r–r– 1 jl407 chavi 58910000237 Dec 23 03:11 Run1/s.3.2.maq.fastq
[jl407@login-05 b57mod018]$ ls -tral Run1/*.sam
-rw-r–r– 1 jl407 chavi 161606690649 Dec 27 07:04 Run1/s.3.sam
-rw-r–r– 1 jl407 chavi 163696435930 Dec 27 07:10 Run1/s.2.sam
-rw-r–r– 1 jl407 chavi 160301999828 Dec 27 07:43 Run1/s.1.sam
[jl407@login-05 b57mod018]$ ls -tral Run1/sorted*
-rw-r–r– 1 jl407 chavi 40203860916 Dec 27 15:05 Run1/sorted.Run1.3.bam
-rw-r–r– 1 jl407 chavi 40927775265 Dec 27 15:29 Run1/sorted.Run1.2.bam
-rw-r–r– 1 jl407 chavi 41483829940 Dec 27 15:35 Run1/sorted.Run1.1.bam
[jl407@login-05 b57mod018]$ ls -al com
ls: com: No such file or directory
[jl407@login-05 b57mod018]$ ls -al combined/
total 232530888
drwxr-xr-x 2 jl407 chavi 4096 Dec 29 04:00 .
drwxr-xr-x 6 jl407 chavi 4096 Dec 22 15:10 ..
-rw-r–r– 1 jl407 chavi 870 Dec 29 04:00 average_coverage.txt
-rw-r–r– 1 jl407 chavi 120898509151 Dec 27 23:32 combined.bam
-rw-r–r– 1 jl407 chavi 116270527895 Dec 28 15:50 combined_rmdup.bam
-rw-r–r– 1 jl407 chavi 8777072 Dec 28 23:09 combined_rmdup.bam.bai
-rw-r–r– 1 jl407 chavi 1901 Dec 28 22:33 metrics_alignment
-rw-r–r– 1 jl407 chavi 2506 Dec 28 15:50 metrics_duplicates
-rw-r–r– 1 jl407 chavi 159 Dec 22 15:10 rg.txt
Summary:
1. Occupies 1.3 TB (intermediate files 1.1TB)
2. mergeFastq step: 4 – 12 hours
3. ALN: 30 – 48 hours
4. SAMPE: 8 – 15 hours
5. SAM/BAM file processing (conversion and sort): 8 hours
6. MergeBam: 8 hours
7. Remove duplicate:16 hours
8. Indexing bam: 16 hours
Total disk usage: 1.3 TB
Total processing time: 3 – 4.5 days
Copying back to lsrc took very short time, 1 – 2 hours
[jl407@sva b57mod018]$ ls -al combined/
total 114001116
drwxr-sr-x 2 jl407 sequencing 4096 Jan 3 08:42 .
drwxr-sr-x 5 jl407 sequencing 4096 Dec 29 06:04 ..
-rw-r–r– 1 jl407 sequencing 870 Dec 29 04:00 average_coverage.txt
-rw-r–r– 1 jl407 sequencing 116270527895 Dec 28 15:50 combined_rmdup.bam
-rw-r–r– 1 jl407 sequencing 8777072 Dec 28 23:09 combined_rmdup.bam.bai
-rw-r–r– 1 jl407 sequencing 1901 Dec 28 22:33 metrics_alignment
-rw-r–r– 1 jl407 sequencing 2506 Dec 28 15:50 metrics_duplicates
-rw-r–r– 1 jl407 sequencing 159 Jan 3 08:42 rg.txt