Re: Does nilfs2 checksum all data?

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

 



Hi,
On Sat, 19 Nov 2011 15:08:54 +0100, bl4 wrote:
> Hi,
> Does nilfs2 store checksums of all data and verify them when reading?

nilfs2 store checksums for all data.  However, at least the current
implementation does not verify it when reading.

Actually, the main purpose of the checksums is recovery after
unexpected reboot; it does not suit for per-file data verification
because the checksums are given per ``log''.


Regards,
Ryusuke Konishi
--
To unsubscribe from this list: send the line "unsubscribe linux-nilfs" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Linux Filesystem Development]     [Linux BTRFS]     [Linux CIFS]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux SCSI]

  Powered by Linux