How do I set the number of copies on a snapshot ? Based on the error
message, I believe that I cannot do so.
I already have a number of clones based on this snapshot, and would
like the snapshot to have more copies now.
For higher redundancy and peace of mind, what alternatives do
From the presentation ZFS - The last word in filesystems, Page 22
In a multi-disk pool, ZFS survives any non-consecutive disk failures
Questions:
If I have a 3 disk RAIDZ with disks A, B and C, then:
- if disk b fails, then will I be able to continue to read data if
disks A and C are
An update:
I'm using VMWare ESX 3.5 and VMWare ESXi 3.5 as the NFS clients.
I'm use zfs set sharenfs=on datapool/vmwarenfs to make that zfs file
system accessible over NFS.
-- Sriram
On Sun, Feb 8, 2009 at 12:07 AM, Sriram Narayanan sriram...@gmail.com wrote:
Hello:
I have the following zfs
On Sun, Feb 8, 2009 at 1:56 AM, Peter Tribble peter.trib...@gmail.com wrote:
snip/
No. That quote is part of the discussion of ditto blocks.
See the following:
http://blogs.sun.com/bill/entry/ditto_blocks_the_amazing_tape
Thank you, Peter.
-- Sriram
On Sun, Feb 8, 2009 at 1:29 AM, Frank Cusack fcus...@fcusack.com wrote:
what mirror? there is no mirror. you have a raidz. you can have 1
disk failure.
Thanks for the correction. I was thinking RAIDZ, but typed mirror. I
have only RAIDZs on my servers.
- if disks a and c fail, then I
Hello all:
I recall that some time last year, somone from Sun had written a two
part blog post calling for a technical discussion on the effort
involved with making ZFS work on the Linux kernel.
May I have a pointer to that blog post, please ?
-- Ram
On Wed, Mar 4, 2009 at 5:29 AM, Julius Roberts hooliowobb...@gmail.com wrote:
I would like to hear if anyone is using ZFS with this card and how you set
it up, and what, if any, issues you've had with that set up.
However I would expect that if you could present 8 raid0 luns to
the host then
On Sat, Mar 7, 2009 at 11:05 AM, Thiago C. M. Cordeiro | World Web
thiago.mart...@worldweb.com.br wrote:
Hi!
Today I have ten computers with Xen and Linux, each with 2 discs of 500G in
raid1, each node sees only its own raid1 volume, I do not have live motion of
my virtual machines... and
On Sat, Mar 7, 2009 at 11:23 AM, Sriram Narayanan sri...@belenix.org wrote:
On Sat, Mar 7, 2009 at 11:05 AM, Thiago C. M. Cordeiro | World Web
thiago.mart...@worldweb.com.br wrote:
Hi!
Today I have ten computers with Xen and Linux, each with 2 discs of 500G in
raid1, each node sees only
On Sat, Mar 7, 2009 at 11:26 AM, Sriram Narayanan sri...@belenix.org wrote:
On Sat, Mar 7, 2009 at 11:23 AM, Sriram Narayanan sri...@belenix.org wrote:
snip/
I intend to experiment with iSCSI later when I free up some machines
for such an experiment.
My only tip for Linux based iSCSI
On Sat, Mar 7, 2009 at 8:27 AM, Harry Putnam rea...@newsguy.com wrote:
I'm still a little confused about the various versions but I guess
since I installed from the official opensolaris 2008.11, which gave me
101b. And then updated to dev (208) that would be Indiana right?
That'd be build
On Thu, Mar 12, 2009 at 2:12 AM, Erik Trimble erik.trim...@sun.com wrote:
snip/
On the SAN, create (2) LUNs - one for your primary data, and one for
your snapshots/backups.
On hostA, create a zpool on the primary data LUN (call it zpool A), and
another zpool on the backup LUN (zpool B).
On Wed, Jun 10, 2009 at 2:14 AM, Arthur Bundono-re...@opensolaris.org wrote:
i reread my post, it makes dizzy even me, right.
the problem i have is this, i had a user x with home directory /export/home/x
.
some days before i upgraded from 101 to 111, and on nautilus i tried to make
On Wed, Jun 10, 2009 at 4:35 AM, Arthur Bundono-re...@opensolaris.org wrote:
I cant login as root anymore with su , as x user i cant execute almost
anything as sys to do some maintenance , only in single mode at boot,
After you log on as the use x (let's call this user arthur), see if
you can
On Thu, Jun 11, 2009 at 1:45 AM, Arthur Bundono-re...@opensolaris.org wrote:
I want to thank you for your quick response.
Regarding the learning curve, i really don't have enough time to go in deep
of the things anymore, i just like the stability of the Solaris platform in
general, and i
Folks:
I gave a presentation last weekend on how one could use Zones, ZFS and
Crossbow to recreate deployments scenarios on one's computer (to the
extent possible).
I've received the following question, and would like to ask the ZFS
Community for answers.
-- Sriram
-- Forwarded
http://www.scmagazineuk.com/Apache-publishes-detailed-report-about-security-breach-with-aims-to-prevent-a-recurrence/article/148282/
-- Sriram
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All:
Given that the latest S10 update includes user quotas, the FAQ here
[1] may need an update
-- Sriram
[1] http://opensolaris.org/os/community/zfs/faq/#zfsquotas
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On Wed, Nov 18, 2009 at 3:24 AM, Bruno Sousa bso...@epinfante.com wrote:
Hi Ian,
I use the Supermicro SuperChassis 846E1-R710B, and i added the JBOD kit that
has :
Power Control Card
SAS 846EL2/EL1 BP External Cascading Cable
SAS 846EL1 BP 1-Port Internal Cascading Cable
I don't do any
If feasible, you may want to generate MD5 sums on the streamed output
and then use these for verification.
-- Sriram
On 12/5/09, Edward Ned Harvey sola...@nedharvey.com wrote:
Depending of your version of OS, I think the following post from Richard
Elling
will be of great interest to you:
-
You could revert to the @install snapshot (via the livecd) and swe if
that works for you.
-- Sriram
On 12/27/09, Tomas Bodzar bodz...@openbsd.cz wrote:
So I booted from Live CD and then :
zpool import
pfexec zpool import -f rpool
pfexec zfs set compression=off rpool
pfexec zpool export
opensolaris has a newer version of ZFS than Solaris. What you have is
a pool that was not marked as exported for use on a different OS
install.
Simply force import the pool using zpool import -f
-- Sriram
On 12/27/09, Havard Kruger hva...@broadpark.no wrote:
Hi, in the process of building a
Also, if you don't care about the existing pool and want to create a
new pool one the same devices, you can go ahead and do so.
The format command will list the storage devices available to you.
-- Sriram
On 12/27/09, Sriram Narayanan sri...@belenix.org wrote:
opensolaris has a newer version
Each of these problems that you faced can be solved. Please ask for
help on each of these via separate emails to osol-discuss and you'll
get help.
I say so because I'm moving my infrastructure to opensolaris for these
services, among others.
-- Sriram
On 12/29/09, Duane Walker
On Sat, Mar 20, 2010 at 9:19 PM, Patrick Tiquet ptiq...@gmail.com wrote:
Also, I tried to run zpool clear, but the system crashes and reboots.
Please see if this link helps
http://docs.sun.com/app/docs/doc/817-2271/ghbxs?a=view
-- Sriram
-
Belenix: www.belenix.org
On Sun, Mar 21, 2010 at 12:32 AM, Miles Nordin car...@ivy.net wrote:
sn == Sriram Narayanan sri...@belenix.org writes:
sn http://docs.sun.com/app/docs/doc/817-2271/ghbxs?a=view
yeah, but he has no slog, and he says 'zpool clear' makes the system
panic and reboot, so even from way over
On Fri, Nov 5, 2010 at 6:41 PM, Chris Marquardt
chris.marqua...@verizonwireless.com wrote:
I just got a new system and want to use ZFS. I want it look like it did on
the old system. I'm not a systems person and I did not setup the current
system. The guy who did no longer works here. Can
To add:
Even if you have great faith in ZFS, a backup helps in dealing with the unknown.
Consider:
- multiple disk failures that you are somehow unable to respond to.
- hardware failures (power supplies, motherboard, RAM).
- damage to the building.
- having to recreate everything elsewhere - even
There's also ZFS from KQInfotech.
-- Sriram
On 6/14/11, David Magda dma...@ee.ryerson.ca wrote:
On Tue, June 14, 2011 08:15, Jim Klimov wrote:
Hello,
A college friend of mine is using Debian Linux on his desktop,
and wondered if he could tap into ZFS goodness without adding
another
I just learned from the Phoronix website that KQ Infotech has stopped
working on ZFS for Linux, but that their github repo is still active.
Also, zfsonlinux.org mentioned earlier on this mail thread is seeing
active development.
-- Sriram
On 6/14/11, Sriram Narayanan sri...@belenix.org wrote
Plus, you'll need an character at the end of each command.
-- Sriram
On 9/9/11, Tomas Forsman st...@acc.umu.se wrote:
On 09 September, 2011 - cephas maposah sent me these 0,4K bytes:
i am trying to come up with a script that incorporates other scripts.
eg
zfs send pool/filesystem1@100911
It'd be worth still reseating the SATA cables on the backplane like
Krunal recommended. Once the resilvering completes, of course ;)
-- Sriram
On 9/12/11, Matt Harrison iwasinnamuk...@genestate.com wrote:
On 11/09/2011 18:32, Krunal Desai wrote:
On Sep 11, 2011, at 13:01 , Richard Elling
Hi folks:
At work, I have an R510, and R610 and an R710 - all with the H700 PERC
controller.
Based on experiments, it seems like there is no way to bypass the PERC
controller - it seems like one can only access the individual disks if
they are set up in RAID0 each.
This brings me to ask some
On Sat, Feb 16, 2013 at 10:17 PM, Edward Ned Harvey
(opensolarisisdeadlongliveopensolaris)
opensolarisisdeadlongliveopensola...@nedharvey.com wrote:
In the absence of any official response, I guess we just have to assume this
list will be shut down, right?
So I guess we just have to move to
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