And I'd just add … amke sure you are running a recent enough release of ZFS to
support
importation of a pool without the SLOG device being available, just in case
export/recovery
of the pool need to be attempted elsewhere than the traditional server.
Of course they also limit deployments in
On Tue, March 1, 2011 16:32, Rocky Shek wrote:
David,
STEC/DataON ZeusRAM(Z4RZF3D-8UC-DNS) SSD now available for users in
channel.
It is 8GB DDR3 RAM based SAS SSD protected by supercapacitor and NVRAM
16GB.
It is designed for ZFS ZIL with low latency
http://dataonstorage.com/zeusram
On Tue, March 1, 2011 10:35, Garrett D'Amore wrote:
a) do you need an SLOG at all? Some workloads (asynchronous ones) will
never benefit from an SLOG.
I've been fighting the urge to maybe do something about ZIL (which is what
we're talking about here, right?). My load is CIFS, not NFS
On 3/2/11 9:42 AM, David Dyer-Bennet d...@dd-b.net wrote:
Says call for price. I know what that means, it means If you have to
ask, you can't afford it.
I called. It's $3k -- not a fit for my archive servers, but an interesting
idea for a database server I'm building
Probably not a great
On Wed, Mar 2 at 9:58, David Dyer-Bennet wrote:
On Tue, March 1, 2011 10:35, Garrett D'Amore wrote:
a) do you need an SLOG at all? Some workloads (asynchronous ones) will
never benefit from an SLOG.
I've been fighting the urge to maybe do something about ZIL (which is what
we're
Hi
I'm running OpenSolaris 148 on a few boxes, and newer boxes are getting
installed as we speak. What would you suggest for a good SLOG device? It seems
some new PCI-E-based ones are hitting the market, but will those require
special drivers? Cost is obviously alsoo an issue here
On Tue, Mar 01, 2011 at 08:03:42AM -0800, Roy Sigurd Karlsbakk wrote:
Hi
I'm running OpenSolaris 148 on a few boxes, and newer boxes are
getting installed as we speak. What would you suggest for a good SLOG
device? It seems some new PCI-E-based ones are hitting the market,
but will those
I'd back that. X25E's are great but also look at the STECH ZeusIOPS as well
as the new Intel's.
---
W. A. Khushil Dep - khushil@gmail.com - 07905374843
Windows - Linux - Solaris - ZFS - XenServer - FreeBSD - C/C++ - PHP/Perl -
LAMP - Nexenta - Development - Consulting Contracting
a) do you need an SLOG at all? Some workloads (asynchronous ones) will
never benefit from an SLOG.
We're planning to use this box for CIFS/NFS, so we'll need an SLOG to speed
things up.
b) form factor. at least one manufacturer uses a PCIe card which is
not compliant with the PCIe
On Tue, Mar 01, 2011 at 09:56:35AM -0800, Roy Sigurd Karlsbakk wrote:
a) do you need an SLOG at all? Some workloads (asynchronous ones) will
never benefit from an SLOG.
We're planning to use this box for CIFS/NFS, so we'll need an SLOG to
speed things up.
b) form factor. at least one
On Tue, March 1, 2011 11:11, Khushil Dep wrote:
I'd back that. X25E's are great but also look at the STECH ZeusIOPS as
well as the new Intel's.
STEC's products are not available to retail customers, only OEMs. (Unless
something has changed recently, in which case a link would be useful.)
-discuss-boun...@opensolaris.org
[mailto:zfs-discuss-boun...@opensolaris.org] On Behalf Of David Magda
Sent: Tuesday, March 01, 2011 10:30 AM
To: Khushil Dep
Cc: zfs-discuss@opensolaris.org
Subject: Re: [zfs-discuss] Good SLOG devices?
On Tue, March 1, 2011 11:11, Khushil Dep wrote:
I'd back
The PCIe based ones are good (typically they are quite fast), but check
the following first:
a) do you need an SLOG at all? Some workloads (asynchronous ones) will
never benefit from an SLOG.
b) form factor. at least one manufacturer uses a PCIe card which is
not compliant with
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