search for: versionf

...easily create lots of files for a file that gets modified frequently, and our current design puts all versions of a file in the same directory as the main file. We are therefore evaluating how stable and efficient different combinations of file systems would be in this scenario. We've run our versionfs on ext2 and ext3, and with and without the HTree patches. We started with 2.4.20, and managed to tickle the "buffer credits" bug reported here: http://www.spinics.net/lists/ext3/msg02297.html So we went to 2.4.21 and 2.4.22, as they include the patch reported in the above message. B...

Hi, I'm working with Prof. Zadok on versionfs, a stackable versioning file system. I face some problems with the unlink operation on ext3 with htree. On an unlink, I make a copy of the file (version/backup) and unlink the original file. But some files that have been unlinked are "linked back" to another file. For example, on delet...

We are currently running CentOS 4.5 on older Dell Systems. We are upgrading to Dell PowerEdge 1950 with a PERC 6/i raid controller. CentOS 4.5 installation does not see the PERC 6/i controller. Dell and LSI Logic only support RHEL 4U6 and higher and SuSe. I've tried building the boot images with the new driver for installation but kickstart still doesn't see the raid controller.

Hi, I occasionally had the following error when application in idle state. Error: undefined method ''calc_min'' for #<Wx::IdleEvent:0xb115e44> OS: WXMSW Ruby Version: 1.8.6 wxRuby 2.0.0 Backtrace: (eval):154:in `calc_min'' (eval):154:in `layout'' (eval):154:in `process_event'' (eval):154:in `on_run'' (eval):154:in