I asked the same question about one year ago here, and the posts poured in.
Search for my user id? There is more info in that thread about which is best:
ZFS vs ZFS+HWraid
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All this reminds me: how much work (if any) has been done on the
"asyncronous" mirroring option? That is, for supporting mirrors with
radically different access times? (useful for supporting a mirror
across a WAN, where you have hundred(s)-millisecond latency to the other
side of the mirro
Bob Friesenhahn wrote:
On Fri, 18 Sep 2009, David Magda wrote:
If you care to keep your pool up and alive as much as possible, then
mirroring across SAN devices is recommended.
One suggestion I heard was to get a LUN that's twice the size, and
set "copies=2". This way you have some redund
On Fri, 18 Sep 2009, David Magda wrote:
If you care to keep your pool up and alive as much as possible, then
mirroring across SAN devices is recommended.
One suggestion I heard was to get a LUN that's twice the size, and set
"copies=2". This way you have some redundancy for incorrect checksu
On Sep 18, 2009, at 16:52, Bob Friesenhahn wrote:
If you care to keep your pool up and alive as much as possible, then
mirroring across SAN devices is recommended.
One suggestion I heard was to get a LUN that's twice the size, and set
"copies=2". This way you have some redundancy for incorr
Scott Lawson wrote:
Sun Directory environment generally isn't very IO intensive, except
for in massive data reloads or indexing operations. Other than this it
is an ideal candidate for ZFS
and it's rather nice ARC cache. Memory is cheap on a lot of boxes and
it will make read only type file sys
Lloyd H. Gill wrote:
Hello folks,
I am sure this topic has been asked, but I am new to this list. I have
read a ton of doc's on the web, but wanted to get some opinions from
you all. Also, if someone has a digest of the last time this was
discussed, you can just send that to me. In any cas
Hi,
see comments inline:
Lloyd H. Gill wrote:
Hello folks,
I am sure this topic has been asked, but I am new to this list. I have
read a ton of doc’s on the web, but wanted to get some opinions from
you all. Also, if someone has a digest of the last time this was
discussed, you can just se
On Fri, 18 Sep 2009, Lloyd H. Gill wrote:
The Sun docs seem to indicate it possible, but not a recommended course. I
realize there are some advantages, such as snapshots, etc. But, the h/w raid
will handle most disk problems, basically reducing the great capabilities
of the big reasons to deploy
Hello folks,
I am sure this topic has been asked, but I am new to this list. I have read
a ton of doc¹s on the web, but wanted to get some opinions from you all.
Also, if someone has a digest of the last time this was discussed, you can
just send that to me. In any case, I am reading a lot of mix
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