REG: Hash File Creation Error

Vinodanand · Post by **Vinodanand** » Tue Feb 28, 2006 5:09 am

Hi,

I get the following error when creating a hash file ...

CopyOfJStgOdsClclAdsClclClaim..HASH_CMC_NWGP_NET_GROUP.IDENT13: |CopyOfJStgOdsClclAdsClclClaim..HASH_CMC_NWGP_NET_GROUP.SRC_CMC_NWGP_NET_GROUP: DSD.UVOpen Creating file "Hash_CMC_NWGP_NET_GROUP_ODS_CLCL_ADS_CLCL_CLAIM" as Type 30.

Unable to create operating system file "Hash_CMC_NWGP_NET_GROUP_ODS_CLCL_ADS_CLCL_CLAIM".

*** Processing cannot continue. ***

.|

It says cannot create OS File even though there is enough space on the server... It would be great if any one cld help me on this...

Poornagirija · Post by **Poornagirija** » Tue Feb 28, 2006 5:37 am

HI,
Check do you have write permissions.

It will be quite helpful to us if you describe your scenario clearly...

Vinodanand · Post by **Vinodanand** » Tue Feb 28, 2006 6:25 am

Poornagirija wrote:HI,
Check do you have write permissions.

It will be quite helpful to us if you describe your scenario clearly...

I do have permissions as i'm able to create sequential and hash files . This is not specific to this particular file. iu get this error at random for different hash files.

ArndW · Post by **ArndW** » Tue Feb 28, 2006 6:41 am

Does your response mean that if you run the job again it will create the hashed file correctly?

Vinodanand · Post by **Vinodanand** » Tue Feb 28, 2006 6:56 am

yupp... Sometimes at a rerun they get created else tyhe same error throws again but for different hash files.

ArndW · Post by **ArndW** » Tue Feb 28, 2006 7:02 am

Are you creating these files as directory paths or as local hashed files?
How much space is there available in the target directory (remember, a large minimum modulus will preallocate disk space)? Do you have enough i-nodes available on that volume? If you are using paths, the "mkdbfile" command will be in your log and you could attempt to call this up from the command line to see if you get the same error (and perhaps more information).

roy · Post by **roy** » Tue Feb 28, 2006 4:45 pm

Hi,
Are you saying that once a job failed a rerun of the same job with no manual handling, except for resetting the job, simply works fine?

Is it possible your reaching some other limit, such as NOFILES preventing you from opening more then a predefined number of files per process?

Vinodanand · Post by **Vinodanand** » Tue Feb 28, 2006 9:43 pm

roy wrote:Hi,
Are you saying that once a job failed a rerun of the same job with no manual handling, except for resetting the job, simply works fine?

Is it possible your reaching some other limit, such as NOFILES preventing you from opening more then a predefined number of files per process?

Wat do u mean by NOFILES ? Can u be more Elaborate on this.... Ya on a rerun it wrks fine...

loveojha2 · Post by **loveojha2** » Tue Feb 28, 2006 11:07 pm

Wat do u mean by NOFILES ? Can u be more Elaborate on this.... Ya on a rerun it wrks fine...

In your uvconfig file what value you have speified in MFILES and T30FILE?

By any chance are you hitting any of these limits?

ray.wurlod · Post by **ray.wurlod** » Wed Mar 01, 2006 6:37 am

The crux of the error message is "Unable to create operating system file". You have to figure out why this is - permissions, non-existent directory in the pathname, whatever.