Re: Simulating disk failure with a writeback cache

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Sun, Dec 18, 2016 at 09:19:57PM +0000, Josef Bacik wrote:
> Eeesh these are older than I thought, I pushed to
> https://github.com/josefbacik/fstests.git.  The fsx work is there and is
> generic, the fsstress one has some btrfs specific stuff but you can just pull
> that crap out and it'll work on anything.  Let me know if you need anything
> else, thanks,

Thanks

I got your first fsx based test up and running, but - did you get it to pass
with any existing filesystems?

I finally figured out what I'm seeing, in _check_files() where it's looping over
the mark: I changed it to so that it always checks the fsync marks in the order
where it was created, but when it goes to check the very first mark it's getting
the very last version of the file (at least, the file size is consistent with
that).

I just pushed what I'm working off of, but I don't think it's anything I
broke...

https://evilpiepirate.org/git/xfstests.git
--
To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux Ext4 Filesystem]     [Union Filesystem]     [Filesystem Testing]     [Ceph Users]     [Ecryptfs]     [AutoFS]     [Kernel Newbies]     [Share Photos]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux Cachefs]     [Reiser Filesystem]     [Linux RAID]     [Samba]     [Device Mapper]     [CEPH Development]
  Powered by Linux