Folks,
This is probably a very naive question.
Is it possible to set zfs for bi-directional synchronization of data across two
locations? I am thinking this is almost impossible. Consider two files A and B
at two different sites. There are three possible cases that require
synchronization:
Folks,
I now know that ZFS is capable of preserving AD account sids. I have verified
the scenario with CIFS integration.
I am now wondering if it is possible to achieve a similar AD integration over
WebDAV. Is it possible to retain security permissions on files and folders over
WebDAV?
Thank
Btw, if you want a commercially supported and maintained product, have
you looked at NexentaStor? Regardless of what happens with OpenSolaris,
we aren't going anywhere. (Full disclosure: I'm a Nexenta Systems
employee. :-)
-- Garrett
Hi Garrett,
I would like to know why you think Nexenta
On Wed, 2010-07-14 at 01:06 -0700, Peter Taps wrote:
Btw, if you want a commercially supported and maintained product, have
you looked at NexentaStor? Regardless of what happens with OpenSolaris,
we aren't going anywhere. (Full disclosure: I'm a Nexenta Systems
employee. :-)
--
On 07/14/10 07:10 PM, Peter Taps wrote:
Folks,
This is probably a very naive question.
Is it possible to set zfs for bi-directional synchronization of data across two
locations? I am thinking this is almost impossible. Consider two files A and B
at two different sites. There are three
On Wed, Jul 14, 2010 at 04:28:44PM +1200, Ian Collins wrote:
If you're new to solaris etc, I might not recommend the Dell because
installation isn't straightforward. Hardware support exists, but it's less
enterprise than what you might expect. The sun hardware is the
recommended way to go,
hello all,
i guess i hit the bug:
http://defect.opensolaris.org/bz/show_bug.cgi?id=7491
on my system:
# zfs list rpool/zones/catalogue3
NAME USED AVAIL REFER MOUNTPOINT
rpool/zones/catalogue3 10.1G 7.17G70K /zones/catalogue3
# zfs destroy rpool/zones/catalogue3
cannot
Hello
Among all my snapshots, I'm interested about space consumption of some
of them. Is it possible to calculate how much space would be freed if
I destroy only some of all snapshots?
Henrik Heino
___
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- Original Message -
Hello
Among all my snapshots, I'm interested about space consumption of some
of them. Is it possible to calculate how much space would be freed if
I destroy only some of all snapshots?
zfs list -t snapshot
that'll show you their sizes as well as other details
Among all my snapshots, I'm interested about space consumption of some
of them. Is it possible to calculate how much space would be freed if
I destroy only some of all snapshots?
zfs list -t snapshot
that'll show you their sizes as well as other details
Vennlige hilsener / Best regards
roy
On Wed, Jul 14, 2010 at 6:42 PM, Eugen Leitl eu...@leitl.org wrote:
Not in my neck of the woods, Sun have always been most competitive.
You find Sun to be a better deal than Supermicro? Especially,
when you're sticking a very large number of disks into it, and
can't source the diskless
- Original Message -
On 7/12/10 Jul 12, 10:49 AM, Linder, Doug
doug.lin...@merchantlink.com
wrote:
Out of sheer curiosity - and I'm not disagreeing with you, just
wondering -
how does ZFS make money for Oracle when they don't charge for it? Do
you
think it's such an
I wish I am wrong, but looks to me pretty much game over, folks:
Oracle appeared to be complete idiots towards the community. Same
probably will happen to Java.
Once the code is in the open, it'll remain there. To quote Cory Doctorow on
this, it's easy release the source of a project, it's
Dave Pooser wrote:
I'm looking at a new web server for the company, and am considering
Solaris specifically because of ZFS. (Oracle's lousy sales model--
specifically
the unwillingness to give a price for a Solaris support contract without my
having to send multiple emails to multiple
- Original Message -
On Wed, Jul 14, 2010 at 6:42 PM, Eugen Leitl eu...@leitl.org wrote:
Not in my neck of the woods, Sun have always been most competitive.
You find Sun to be a better deal than Supermicro? Especially,
when you're sticking a very large number of disks into it, and
On Wed, 2010-07-14 at 11:42 +0200, Eugen Leitl wrote:
On Wed, Jul 14, 2010 at 04:28:44PM +1200, Ian Collins wrote:
If you're new to solaris etc, I might not recommend the Dell because
installation isn't straightforward. Hardware support exists, but it's less
enterprise than what you
On Wed, 2010-07-14 at 21:43 +0900, BM wrote:
On Wed, Jul 14, 2010 at 6:42 PM, Eugen Leitl eu...@leitl.org wrote:
Not in my neck of the woods, Sun have always been most competitive.
You find Sun to be a better deal than Supermicro? Especially,
when you're sticking a very large number of
Erik Trimble wrote:
OEM equipment has a whole bunch of different features that you can't
get via a build-it-yourself rig like Supermicro (even if you are having a
whitebox vendor assemble the Supermicro and not do it yourself). Not
just Sun equipment, but all OEM equipment is in a totally
On Wed, Jul 14, 2010 at 07:18:59AM -0700, Erik Trimble wrote:
Not to beat a dead horse here, but that's an Apples-to-Oranges
No, no, 'e's uh,...he's resting.
comparison (it's raining idioms!). You can't compare an OEM server
(Dell, Sun, whatever) to a custom-built box from a parts
On Wed, Jul 14, 2010 at 11:27 PM, Erik Trimble erik.trim...@oracle.com wrote:
But you're not doing an equal comparison.
Thanks for the enlightening. I am also working in a datacenter, like
you do, so I am also perfectly aware about hardware just like you are
— that's for the record. I've picked
- Original Message -
On Wed, Jul 14, 2010 at 07:18:59AM -0700, Erik Trimble wrote:
Not to beat a dead horse here, but that's an Apples-to-Oranges
No, no, 'e's uh,...he's resting.
comparison (it's raining idioms!). You can't compare an OEM server
(Dell, Sun, whatever) to a
My raidz1 (ZFSv6) had a power failure, and a disk failure. Now:
j...@opensolaris:~# zpool import
pool: files
id: 3459234681059189202
state: UNAVAIL
status: One or more devices contains corrupted data.
action: The pool cannot be imported due to
What does 'zpool import -d /dev' show?
On Wed, 14 Jul 2010, Tim Castle wrote:
My raidz1 (ZFSv6) had a power failure, and a disk failure. Now:
j...@opensolaris:~# zpool import
pool: files
id: 3459234681059189202
state: UNAVAIL
status: One or
From: zfs-discuss-boun...@opensolaris.org [mailto:zfs-discuss-
boun...@opensolaris.org] On Behalf Of Peter Taps
Is it possible to set zfs for bi-directional synchronization of data
across two locations? I am thinking this is almost impossible. Consider
You are probably looking for lustre,
From: zfs-discuss-boun...@opensolaris.org [mailto:zfs-discuss-
boun...@opensolaris.org] On Behalf Of Erik Trimble
Not to beat a dead horse here, but that's an Apples-to-Oranges
comparison (it's raining idioms!). You can't compare an OEM server
(Dell, Sun, whatever) to a custom-built box
From: zfs-discuss-boun...@opensolaris.org [mailto:zfs-discuss-
boun...@opensolaris.org] On Behalf Of Edward Ned Harvey
When you pay for the higher prices for OEM hardware, you're paying for
the
knowledge of parts availability and compatibility. And a single point
vendor who supports the
- Original Message -
From: zfs-discuss-boun...@opensolaris.org [mailto:zfs-discuss-
boun...@opensolaris.org] On Behalf Of Peter Taps
Is it possible to set zfs for bi-directional synchronization of data
across two locations? I am thinking this is almost impossible.
Consider
On Wed, 14 Jul 2010, Peter Taps wrote:
Any business that is dependent on zfs must plan for two things as a contingency:
1. Look for an alternative for zfs
2. Look for an alternative for OpenSolaris
The existing OpenSolaris and zfs code bases are quite viable products
today. If Oracle
On Wed, Jul 14, 2010 at 12:57 PM, Edward Ned Harvey
solar...@nedharvey.com wrote:
From: zfs-discuss-boun...@opensolaris.org [mailto:zfs-discuss-
boun...@opensolaris.org] On Behalf Of Edward Ned Harvey
When you pay for the higher prices for OEM hardware, you're paying for
the
knowledge of
Hello,
I'm about the build a opensolaris NAS system, currently we have two drives and
are planning on adding two more at a later date (2TB enterprise level HDD are a
bit expensive!).
Whats the best configuration for setting up these drives bearing in mind I want
to expand in the future?
I
On 7/14/10 Jul 14, 2:58 PM, Daniel Taylor dan...@kaweb.co.uk wrote:
I was thinking of mirroring the drives and then converting to raidz some how?
Not possible. You can start with a mirror and then add another mirror; the
filesystem will spread data across both drives in a way analogous* to RAID
Hi Daniel,
No conversion from a mirrored to RAIDZ configuration is available yet.
Mirrored pools are more flexible and generally provide good performance.
You can easily create a mirrored pool of two disks and then add two
more disks later. You can also replace each disk with larger disks
if
On Tue, 13 Jul 2010, Edward Ned Harvey wrote:
It is true there's no new build published in the last 3 months. But you
can't use that to assume they're killing the community.
Hmm, the community seems to think they're killing the community:
On Wed, 14 Jul 2010, Roy Sigurd Karlsbakk wrote:
Once the code is in the open, it'll remain there. To quote Cory Doctorow
on this, it's easy release the source of a project, it's like adding ink
to your swimming pool, but it's a little harder to remove the ink from
the pool...
Woo-hoo, the
Yes, that is true. If you have 4 2 TB drives, you would only get 4 TBs
of usable disk space in a mirrored config.
The problem I see with your potential RAIDZ config, if I understand
it correctly, is that you can't add more disks to an existing RAIDZ
config. You would need to create a 3 disk
So not sue if this is the correct list to email to or not. I am curious to
know on my machine I have two hard drive (c8t0d0 and c8t1d0). Can some one
explain to me what this exactly means? What does c8 t0 and d0 actually
mean. I might have to go back to solaris 101 to understand what this all
Beau,
Not the right list but C=controller, T=target (SCSI), D= disk number (or
LUN), S=slice number.
Google in solaris disk names yielded lots of good results like:
http://initialprogramload.blogspot.com/2008/07/how-solaris-disk-device-names-work.html
..Remco
On 7/14/10 11:07 PM, Beau J.
On Wed, Jul 14, 2010 at 4:07 PM, Beau J. Bechdol bbech...@gmail.com wrote:
So not sue if this is the correct list to email to or not. I am curious to
know on my machine I have two hard drive (c8t0d0 and c8t1d0). Can some one
explain to me what this exactly means? What does c8 t0 and d0
On Wed, Jul 14, 2010 at 03:07:59PM -0600, Beau J. Bechdol wrote:
So not sue if this is the correct list to email to or not. I am curious to
know on my machine I have two hard drive (c8t0d0 and c8t1d0). Can some one
explain to me what this exactly means? What does c8 t0 and d0 actually
mean. I
Hi Beau,
The naming breaks down like this:
c=controller
t=target
d=disk
Some controllers use a target to provide a unique address for each disk.
Others do not use a target and those disks would be named like c8d0 or
c8d1.
The graphic in Figure 5-1 here is slightly askew but describes Solaris
Thank you all for the information! I do appreciate it!
-Beau
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http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
On Wed, July 14, 2010 14:58, Daniel Taylor wrote:
I'm about the build a opensolaris NAS system, currently we have two drives
and are planning on adding two more at a later date (2TB enterprise level
HDD are a bit expensive!).
Do you really need them? Now? Maybe 1TB drives are good now, and
On Jul 14, 2010, at 05:15, Ian Collins wrote:
Use a version control tool like hg or svn!
Or Unison:
http://en.wikipedia.org/wiki/Unison_(file_synchronizer)
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zfs-discuss@opensolaris.org
Cindy,
Hmm, I've using RAIDZ-2 on a nexentastor elsewhere (although that has
15 disks) and having looked quite a bit I agree that mirroring is very
flexible in comparison.
I'll have to think about it and see if I can afford to lose the 2TB's.
The other solution I can think off is to
You can't transition a mirrored pool to a RAIDZ pool with an
pool export/import. If you find any info that says you can,
please send a pointer.
You would need to do these important middle steps:
If you transition from a mirrored configuration to a RAIDZ
configuration, you would need to backup
Sorry I think I used the wrong terms there, still learning, I think
what I meant was send/receive rather than import/export.
Would it be possible to use zfs send to backup the data somewhere
(I'll work that bit out later), then receive it into the new pool?
And if I did that would I keep
Yes, if you created snapshots of your file systems and stored them
remotely, you could receive them into the new pool.
I recommend that you test this process a few times before attempting
the transition.
Thanks,
Cindy
On 07/14/10 16:21, Daniel Taylor wrote:
Sorry I think I used the wrong
Perfect.
Thank you you've been a great help,
I have lots to think about (and test) now!
Thanks again, nice to know this list is so responsive!
- Daniel
On 14 Jul 2010, at 23:34, Cindy Swearingen wrote:
Yes, if you created snapshots of your file systems and stored them
remotely, you could
Thanks for all of the help.
I now have the Asus U3S6 installed. There are two SATA ports on the board, and
I've plugged one into the CD-ROM drive, and the other for my SSD being used as
an L2ARC. Upon booting the machine, I get the message:
Marvell 88SE91xx Adapter, BIOS version 0.0.1012
It
Hello,
How would I go about finding out which zone owns a particular dataset from a
script running in the global zone?
We have some ZFS datasets that can float between zones on different servers
in order to provide a manual application failover mechanism. I've got scripts
that gather disk
Cindy Swearingen wrote:
Hi Daniel,
No conversion from a mirrored to RAIDZ configuration is available yet.
Well... you can do it, but it's a bit byzantine, and leaves you without
redundancy during the migration.
1) Add your new disks
2) Create a sparse file at least as large as your
On Thu, Jul 15, 2010 at 5:57 AM, Paul B. Henson hen...@acm.org wrote:
ZFS is great. It's pretty much the only reason we're running Solaris.
Well, if this is the the only reason, then run FreeBSD instead. I run
Solaris because of the kernel architecture and other things that Linux
or any BSD
On Wed, 2010-07-14 at 13:59 -0700, Paul B. Henson wrote:
On Wed, 14 Jul 2010, Roy Sigurd Karlsbakk wrote:
Once the code is in the open, it'll remain there. To quote Cory Doctorow
on this, it's easy release the source of a project, it's like adding ink
to your swimming pool, but it's a
On Thu, Jul 15, 2010 at 12:49 AM, Edward Ned Harvey
solar...@nedharvey.com wrote:
I'll second that. And I think this is how you can tell the difference:
With supermicro, do you have a single support number to call and a 4hour
onsite service response time?
Yes.
BTW, just for the record,
On Thu, Jul 15, 2010 at 10:53 AM, Garrett D'Amore garr...@nexenta.com wrote:
The *code* is probably not going away (even updates to the kernel).
Even if the community dies, is killed, or commits OGB induced suicide.
1. You used correct word: probably.
2. No community = stale outdated code.
On Thu, 2010-07-15 at 11:48 +0900, BM wrote:
But hey, why to fork ZFS and mess with a stale Solaris code, if the
entire future of Solaris is a closed proprietary payware anyway? And
opposite to ZFS, we have totally free BTRFS that has been moved to the
kernel.org and is *free* and is for
From: BM [mailto:bogdan.maryn...@gmail.com]
latest (just a week ago): Apple Support reported me that their
engineers in US has no green idea why Darwin kernel panics on their
Stop it... You did *not* just use apple and support in the same sentence,
did you?? ;-) You almost made me spray
On Thu, Jul 15, 2010 at 12:35 PM, Garrett D'Amore garr...@nexenta.com wrote:
That said, as you appear to be so firmly convinced that there is no
possible positive way forward for ZFS or Solaris, I recommend you go
elsewhere instead of apparently wasting your time here.
Thanks a lot for
On Thu, Jul 15, 2010 at 12:39 PM, Edward Ned Harvey wrote:
latest (just a week ago): Apple Support reported me that their
engineers in US has no green idea why Darwin kernel panics on their
Stop it... You did *not* just use apple and support in the same
sentence, did you?? ;-) You almost
On Wed, Jul 14, 2010 at 9:27 PM, BM bogdan.maryn...@gmail.com wrote:
On Thu, Jul 15, 2010 at 12:49 AM, Edward Ned Harvey
solar...@nedharvey.com wrote:
I'll second that. And I think this is how you can tell the difference:
With supermicro, do you have a single support number to call and a
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