Matty wrote:
On Jan 18, 2008 7:35 AM, Darren J Moffat [EMAIL PROTECTED] wrote:
Sengor wrote:
On 1/17/08, Darren J Moffat [EMAIL PROTECTED] wrote:
Pardon my ignorance, but is ZFS with compression safe to use in a
production environment?
Yes, why wouldn't it be ? If it wasn't safe it wouldn't
Torsten Paul Eichstädt wrote:
a loopback mount, not a dataset, does what you want.
in zonecfg, do:
add fs
set special=/export/home
set dir=/home
set type=lofs
add options rw,nodevices,noexec,nosetuid
end
verify
# man zonecfg
Make sure the local zones have the same userids as the
Hi folks,
I need to manage volumes like LVM does on Linux or AIX, and I think that
ZFS can solve this issue.
I read the SVM specification and certainly it doesn't will be the
solution that I'll adopt. I don't have Veritas here.
I created a pool with name black and a volume lv00, then created
Thiago Sobral schrieb:
Hi folks,
I need to manage volumes like LVM does on Linux or AIX, and I think that
ZFS can solve this issue.
I read the SVM specification and certainly it doesn't will be the
solution that I'll adopt. I don't have Veritas here.
Why do you think it doesn't fit
Thiago Sobral wrote:
Hi folks,
I need to manage volumes like LVM does on Linux or AIX, and I think that
ZFS can solve this issue.
I read the SVM specification and certainly it doesn't will be the
solution that I'll adopt. I don't have Veritas here.
Specifically what is SVM missing that
The September 16, 2006 entry in Jeff Bonwick’s blog says “Bill Moore and I will
host a four-hour deep dive into ZFS internals at the 2006 Storage Developer
Conference in San Jose.” Were the contents of this deep dive ever published in
a document or video? If not, will there be another ZFS
J Duff wrote:
The best internals discussion I have found so far is the ZFS Source Tour
at http://opensolaris.org/os/community/zfs/source/, but I was hoping to
find even more detailed information.
check out the ZFS: Under the Hood by myself and Jason Banham. i
presented this at the London
I don't believe this is true. Online replacement is smart enough
to pick this up. Where you hare to re-import is when you change
the size of a LUN without doing a zpool replace.
I see. I have never had the hardware necessary to actually try hotswaps, but I
remember some people complaining
Hey Thiago,
SVM is a direct replacement for LVM. Also, you'll notice about a 30%
performance boost if you move from LVM to SVM. At least we did when we
moved a couple of years ago.
-J
On Jan 21, 2008 8:09 AM, Thiago Sobral [EMAIL PROTECTED] wrote:
Hi folks,
I need to manage volumes like LVM
Great question. I've been wondering this myself over the past few
weeks, as de-dup is becoming more popular a term in our IT department.
-john
On Jan 20, 2008, at 5:40 PM, Narayan Venkat wrote:
Hi,
Is de-duplication in ZFS an active project? If so, can somebody
share details about how
I have a need to stream video over nfs. video is stored on zfs. every 10
minutes or so, the video will freeze, and then 1 minute later it
resumes. This doesn't happen from an nfs mount on ufs. zfs server is a
32 bit P4 box with 512MB, running nexenta in plain text mode, and
nothing else, really.
It'd be a really nice feature. Combined with baked-in replication it
would be a nice alternative to our DD appliances.
-J
On Jan 21, 2008 2:03 PM, John Martinez [EMAIL PROTECTED] wrote:
Great question. I've been wondering this myself over the past few
weeks, as de-dup is becoming more popular
Hello,
I have several servers swapping to ZVOLs, and I appears to be encountering the
below bug:
http://bugs.opensolaris.org/view_bug.do?bug_id=6528296
Does anyone have any comments on the reliability of using ZVOLs for swap? Are
there any workarounds to prevent bug 6528296?
This message
The bug is being actively worked at this time (it just got a boost
in urgency as a result of the issues it was causing for the
zfs boot project). It is likely that there will be a fix soon
(sooner than zfs boot will be available). In the
meantime, I know of no workaround. Maybe someone
else
http://docs.sun.com/app/docs/doc/819-5461
On Jan 21, 2008 5:09 PM, Thiago Sobral [EMAIL PROTECTED] wrote:
Hi folks,
I need to manage volumes like LVM does on Linux or AIX, and I think that
ZFS can solve this issue.
I read the SVM specification and certainly it doesn't will be the
solution
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