Veritas-bu

[Veritas-bu] Odd byte counts in restore log

2007-01-12 15:21:17
Subject: [Veritas-bu] Odd byte counts in restore log
From: bob944 at attglobal.net (bob944)
Date: Fri, 12 Jan 2007 15:21:17 -0500
> Trying to figure out what this means (other than it couldn't write the
> file because it thought it was out of space):
> 
> 12:32:41 (166920.001) Could only write 82944 of 262144 bytes to file
> /database/olaprdo/temp04.dbf at file offset 3 gigabytes + 1914412032
> bytes 
> 12:32:41 (166920.001) Couldn't write to file
> /database/olaprdo/temp04.dbf: No space left on device
> 
> The original file was actually 5242888192 bytes.   Looking at 
> the target
> filesystem given its current space available I can see that this file
> wouldn't have fit.  I'm just trying to figure out where it determined
> the numbers seen in the first line of the message as they 
> don't seem to
> relate directly either to the filesystem size or the original 
> file size.

Not sure which numbers you are concerned with, but you're using a 256KB
block size, and write() returned an error after 82944 bytes of that
block were written.  That's 162 disk-drive, 512-byte blocks.

If they're computing GB correctly (not like the dumb new ISO standard!),
3GB = 2^30 * 3 = 3221225472, and if it got through 1914412032 more, it
was up to 5135637504 before it ran out.  Just tack another 107250688
bytes onto that disk and you're good to go.  :-)



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