We do an Oracle cold backup where we shutdown the database and then copy
a bunch of large database files (140 X ~5gb each) from multiple file
systems into one large file system that we back up to tape after the
database is back up. Doing this directly to tape takes way too long. I'm
looking to see what you all think is the best tool/solution (cpio, tar,
ufsdump etc.) to copy these files from within a script and hopefully
somewhat in parallel to speed things up.
Re: Treads in the new 6 core CPU from Intel ... Why do you think six cores are "fighting" for resources?... implications of an asymmetric I/O bus structure on file system I/O? ... Why do you think the file I/O is not taking advantage of the File System Cache?... What, in fact, do you mean by the phrase "database... (microsoft.public.vc.mfc)
Re: If you were inventing CoBOL... ... >> The underlying file system is irrelevant. ... The database would work exactly the same. ...tree nodes lived in a table. ... >Well bang goes the only advantage of lists and trees, ... (comp.lang.cobol)
Re: Question regarding to store file system metadata in database ...database can reside on a raw block device. ... but 300 metadata iops is not that fast. ... database based file system could be a secondary file system but ...feature needed by file system is really a small part of database ... (Linux-Kernel)
Re: Question regarding to store file system metadata in database ... I agree that people always want to access metadata faster.... Anybody know how fast a file system can do pathname-to-inode ... am just proposing to store pathanem-to-inode number in database.... For example, one can setup a database to store file pathname, its ... (Linux-Kernel)
