crypto properties (Was: Re: [zfs-discuss] ZFS inode equivalent)

2007-02-02 Thread Darren J Moffat
Pawel Jakub Dawidek wrote: On Thu, Feb 01, 2007 at 11:00:07AM +, Darren J Moffat wrote: Neil Perrin wrote: No it's not the final version or even the latest! The current on disk format version is 3. However, it hasn't diverged much and the znode/acl stuff hasn't changed. and it will get

Re: crypto properties (Was: Re: [zfs-discuss] ZFS inode equivalent)

2007-02-02 Thread Pawel Jakub Dawidek
On Fri, Feb 02, 2007 at 08:46:34AM +, Darren J Moffat wrote: Pawel Jakub Dawidek wrote: On Thu, Feb 01, 2007 at 11:00:07AM +, Darren J Moffat wrote: Neil Perrin wrote: No it's not the final version or even the latest! The current on disk format version is 3. However, it hasn't

Re: crypto properties (Was: Re: [zfs-discuss] ZFS inode equivalent)

2007-02-02 Thread Nicolas Williams
On Fri, Feb 02, 2007 at 08:46:34AM +, Darren J Moffat wrote: My current plan is that once set the encryption property that describes which algorithm (mechanism actually: algorithm, key length and mode, eg aes-128-ccm) can not be changed, it would be inherited by any clones. Creating new

Re: [zfs-discuss] ZFS inode equivalent

2007-02-02 Thread Nicolas Williams
On Fri, Feb 02, 2007 at 12:25:04AM +0100, Pawel Jakub Dawidek wrote: On Thu, Feb 01, 2007 at 11:00:07AM +, Darren J Moffat wrote: Neil Perrin wrote: No it's not the final version or even the latest! The current on disk format version is 3. However, it hasn't diverged much and the

Re: [zfs-discuss] ZFS inode equivalent

2007-02-01 Thread Darren J Moffat
Neil Perrin wrote: No it's not the final version or even the latest! The current on disk format version is 3. However, it hasn't diverged much and the znode/acl stuff hasn't changed. and it will get updated as part of zfs-crypto, I just haven't done so yet because I'm not finished designing

[zfs-discuss] ZFS inode equivalent

2007-01-31 Thread Brian Gao
Which structure in ZFS stores file property info such as permissions, owner etc? What is its relationship with uberblock, block pointer or metadnode etc? I thought it would be dnode. However, I don't know which structure in dnode is used to store such info. Thx for ur help dnode:

Re: [zfs-discuss] ZFS inode equivalent

2007-01-31 Thread Nicolas Williams
On Wed, Jan 31, 2007 at 01:11:52PM -0800, Brian Gao wrote: Which structure in ZFS stores file property info such as permissions, owner etc? What is its relationship with uberblock, block pointer or metadnode etc? I thought it would be dnode. However, I don't know which structure in dnode is

Re: [zfs-discuss] ZFS inode equivalent

2007-01-31 Thread James Blackburn
Or look at pages 46-50 of the ZFS on-disk format document: http://opensolaris.org/os/community/zfs/docs/ondiskformatfinal.pdf There's an final version? That link appears to be broken (and the lastest version linked from the ZFS docs area http://opensolaris.org/os/community/zfs/docs/ is dated

Re: [zfs-discuss] ZFS inode equivalent

2007-01-31 Thread Nicolas Williams
On Wed, Jan 31, 2007 at 09:31:34PM +, James Blackburn wrote: Or look at pages 46-50 of the ZFS on-disk format document: http://opensolaris.org/os/community/zfs/docs/ondiskformatfinal.pdf There's an final version? That link appears to be broken (and the lastest version linked from the

Re: [zfs-discuss] ZFS inode equivalent

2007-01-31 Thread Neil Perrin
No it's not the final version or even the latest! The current on disk format version is 3. However, it hasn't diverged much and the znode/acl stuff hasn't changed. Neil. James Blackburn wrote On 01/31/07 14:31,: Or look at pages 46-50 of the ZFS on-disk format document:

Re: [zfs-discuss] ZFS inode equivalent

2007-01-31 Thread Cindy . Swearingen
Final for the first draft. :-) Use the .../community/zfs/docs link to get to this doc link at the bottom of the page. The current version is indeed 0822. More updates are needed, but the dnode description is still applicable. Someone will correct if I'm wrong. cs James Blackburn wrote: Or