HPC Tool IOR parser?

faber has asked for the wisdom of the Perl Monks concerning the following question:

Has anyone written a parser for IOR output? I know it's not exactly hard, but I'm really trying hard to stop reinventing the perl wheel. Sample:

IOR-2.10.3: MPI Coordinated Test of Parallel I/O

Run began: Wed Nov  9 18:27:32 2011
Command line used: /testing/src/IOR/src/C/IOR -F -t 1m -b 16g -t 1m -o
+ /mnt/lustre/testing/test_dir_10203/IOR.data.08
Machine: Linux node.example.com

Summary:
        api                = POSIX
        test filename      = /mnt/lustre/testing/test_dir_10203/IOR.da
+ta.08
        access             = file-per-process
        ordering in a file = sequential offsets
        ordering inter file= no tasks offsets
        clients            = 8 (1 per node)
        repetitions        = 1
        xfersize           = 1 MiB
        blocksize          = 16 GiB
        aggregate filesize = 128 GiB

Operation  Max (MiB)  Min (MiB)  Mean (MiB)   Std Dev  Max (OPs)  Min 
+(OPs)  Mean (OPs)   Std Dev  Mean (s)  
---------  ---------  ---------  ----------   -------  ---------  ----
+-----  ----------   -------  --------
write        2563.12    2563.12     2563.12      0.00    2563.12    25
+63.12     2563.12      0.00  51.13774   EXCEL
read         2937.07    2937.07     2937.07      0.00    2937.07    29
+37.07     2937.07      0.00  44.62686   EXCEL

Max Write: 2563.12 MiB/sec (2687.62 MB/sec)
Max Read:  2937.07 MiB/sec (3079.74 MB/sec)

Run finished: Wed Nov  9 18:29:13 2011
[download]

Comment on HPC Tool IOR parser? Download Code

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Re: HPC Tool IOR parser? by Anonymous Monk on Nov 10, 2011 at 08:02 UTC
?? CORBA::IOP::IOR - Decode, munge, and re-encode CORBA IORs. hash_reference from file Text::FixedWidth Parse::FixedLength Text::FixedLength Data::FixedFormat Parse::FixedLength AnyData::Format::Fixed	[reply]
Re^2: HPC Tool IOR parser? by faber (Acolyte) on Nov 10, 2011 at 16:17 UTC
Hi, Thanks for the reply, CORBA:IOP::IOR is a different thing entirely. The rest of the modules listed are useful, though I was asking if there was a dedicated parser for this output already in existence. If not I'll produce one but figured I'd ask the monks first.	[reply]
Re^3: HPC Tool IOR parser? by BrowserUk (Patriarch) on Nov 10, 2011 at 16:23 UTC
If you end up writing your own, do yourself a favour and consider unpack before looking at any of those cumbersome and slow 'FixedFormat" modules. With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday' Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error. "Science is about questioning the status quo. Questioning authority". In the absence of evidence, opinion is indistinguishable from prejudice.	[reply]
Re^4: HPC Tool IOR parser? by Anonymous Monk on Nov 10, 2011 at 16:30 UTC