Hello All,
Is any of the following available in ZFS, or is there any plan to add it?
- persistent atomic-inc/atomic-dec of a group of bytes in a file?
- LL/SC or Compare-and-swap of a group of bytes in a file, or a whole
file
- multiple renames, where:
- all or none of them
I'm going to combine three posts here because they all involve jcone:
First, as to my message heading:
The 'search forum' mechanism can't find his posts under the 'jcone' name (I was
curious, because they're interesting/strange, depending on how one looks at
them). I've also noticed (once in
Hi Bill,
Yes, that covers all of my selfish questions, thanks.
The B-trees I'm used to tree divide in arbitrary places across the whole
key, so doing partial-key queries is painful.
I can't find Structured File System Transarc usefully in Google. Do
you have a link handy? If not, never
The B-trees I'm used to tree divide in arbitrary
places across the whole
key, so doing partial-key queries is painful.
While the b-trees in DEC's Record Management Services (RMS) allowed
multi-segment keys, they treated the entire key as a byte-string as far as
prefix searches went (i.e.,
