Displaying 17 results from an estimated 17 matches similar to: "Mapping sas address to physical disk in enclosure"
2011 Apr 07
40
X4540 no next-gen product?
While I understand everything at Oracle is "top secret" these days.
Does anyone have any insight into a next-gen X4500 / X4540? Does some
other Oracle / Sun partner make a comparable system that is fully
supported by Oracle / Sun?
http://www.oracle.com/us/products/servers-storage/servers/previous-products/index.html
What do X4500 / X4540 owners use if they''d like more
2013 Mar 12
1
what is "single spanned virtual disk" on RAID10????
We have DELL R910 with H800 adapter in it. several MD1220 connect to H800.
Since MD1220 have 24 hard disks in it. When I configured RAID10, there is a choice call 'single spanned virtual disk" (22 disks).
Can anyone tell me how "single spanned virtual disk" work?
Any document relate to it?
Thanks.
2009 Nov 24
1
Encoding problems.
Hello,
I use:
R version 2.9.2 (2009-08-24)
Copyright (C) 2009 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
on Ubuntu 9.10, I usually run R from ESS (5.4 on current Unbuntu) from
Emacs-22.2.1. But I also tried the following from the console and it
gave the same results.
I have a data file containing lots of European characters, French,
German, Italian and so on. I can read it
2011 May 10
5
Modify stmf_sbd_lu properties
Is it possible to modify the GUID associated with a ZFS volume imported into STMF?
To clarify- I have a ZFS volume I have imported into STMF and export via iscsi. I have a number of snapshots of this volume. I need to temporarily go back to an older snapshot without removing all the more recent ones. I can delete the current sbd LU, clone the snapshot I want to test, and then bring that back in
2012 May 30
11
Disk failure chokes all the disks attached to the failing disk HBA
Dear All,
It may be this not the correct mailing list, but I''m having a ZFS issue
when a disk is failing.
The system is a supermicro motherboard X8DTH-6F in a 4U chassis
(SC847E1-R1400LPB) and an external SAS2 JBOD (SC847E16-RJBOD1).
It makes a system with a total of 4 backplanes (2x SAS + 2x SAS2) each
of them connected to a 4 different HBA (2x LSI 3081E-R (1068 chip) + 2x
LSI
2009 Nov 17
14
X45xx storage vs 7xxx Unified storage
We are looking at adding to our storage. We would like ~20TB-30 TB.
we have ~ 200 nodes (1100 cores) to feed data to using nfs, and we are looking for high reliability, good performance (up to at least 350 MBytes /second over 10 GigE connection) and large capacity.
For the X45xx (aka thumper) capacity and performanance seem to be there (we have 3 now)
However, for system upgrades , maintenance
2015 Mar 20
1
fast doveadm search results
On 20 Mar 2015, at 10:37, Vu Ngoc VU <vvu at mcra.fr> wrote:
>
> But to answer your questions, I'm not really interested in purging the cache data.
> I just think that cache has expiration delay.
> The only point is to get this "doveadm search" answering me in minutes instead of hours.
> Writing my original post, I didn't get if it was slow because of:
>
2008 Oct 26
9
vncviewer reporting connection refused (146)
I''m running snv93.
I''m trying to install a windows hvm domU using the virt-install command:
/usr/bin/virt-install -n windowsts -r 2048 -s 20 -f /data/domU/windowsts --hvm --vnc -c /dev/dsk/c0t0d0s2
The vncviewer is unable to open a connection to the xend VNC server and is failing with the Connection refused (146) error message.
xend is set up with the following properties:
2007 Jun 28
0
mixed-effects model using lmer
Hello R-users,
I have been trying to fit what I think is a simple mixed-effects model using lmer (from lme4), but I've run into some difficulty that I have not been able to resolve using the existing archives or Pinheiro and Bates (2000).
I am measuring populations (of birds) which change with time at a number of different sites. These sites are grouped into regions. Sites are not measured
2011 Jan 25
0
VIF drop with snv_134
Hello,
I have a Sun X4140 running snv_134 as a Dom0 with a CentOS 4.8 (for Oracle
9i) and an Opensolaris DomU running on it with 4 NICs configured. I''m
experiencing the virtual NICs dropping on the host. The Dom0 NICs are up
and fine, and I am able to xm console into the DomU. The only metric that I
have which seem useful is that memory scan rate spiked from near-0 to 507
under a
2014 Nov 20
0
Cannot find suitable CPU model for given data
Hello all,
I have a new Sun fire X4140 server with two amd opteron 2435 CPUs running
debian jessie, libvirt 1.2.9-3, virtinst 1.0.1-3, qemu/kvm 2.1. When
attempting to create virtual machines (with --debug), I receive this:
[Thu, 20 Nov 2014 13:56:36 virt-install 1842] DEBUG (cli:234) File
"/usr/share/virt-manager/virt-install", line 876, in <module>
sys.exit(main())
File
2008 Jan 29
0
[Fwd: Re: Fourier Analysis and Curve Fitting in R]
well if you want to find the spectral density aka what frequencies
explain most of the variance then I would suggest the spectral
density. This can be implemented with spec.pgram(). This is
conducted with the fast fourier transform algorithm.
a<-ts(data, frequency = 1) #make the time series with 365readings/365days
?spec.pgram
and you should be able to take it from here
This will
2010 May 03
2
Is the J4200 SAS array suitable for Sun Cluster?
I''m setting up a two-node cluster with 1U x86 servers. It needs a
small amount of shared storage, with two or four disks. I understand
that the J4200 with SAS disks is approved for this use, although I
haven''t seen this information in writing. Does anyone have experience
with this sort of configuration? I have a few questions.
I understand that the J4200 with SATA disks will
2010 Jun 05
2
how to use 'points' function to plot two curves with errbar
Dear R Users,
I am using R on windows.
how to use 'points' function to plot two curves with errbar
I am doing like:
x.val <- as.integer(names(co2mean))
errbar(x.val, co2mean, co2mean + co2sd, co2mean - co2sd, xaxt='n', col=1,
xlab=NA,ylab=NA)# obs error bar
lines(x.val, co2mean, col=1, lwd=2)
errbar(x.val, co2tm3.month.mean, co2tm3.month.mean + co2sd.tm3,
co2tm3.month.mean -
2011 Jul 21
0
Quoi D'Neuf, a beautiful Pinot Noir from the Loire
This bottle of Quoi D?Neuf by Herv? Villemade, a primeur from the Loire, was a real pleasure, a thirst wine that you sip without second thoughts and restriction to the last drop : This Pinot Noir with a bit of Gamay is fruity, gouleyant and fresh. This proves that even tasted several months after its release, a Vin Nouveau can deliver. It arrived on the market on the third thursday of november
2009 Jan 06
11
zfs list improvements?
To improve the performance of scripts that manipulate zfs snapshots and the zfs snapshot service in perticular there needs to be a way to list all the snapshots for a given object and only the snapshots for that object.
There are two RFEs filed that cover this:
http://bugs.opensolaris.org/view_bug.do?bug_id=6352014 :
''zfs list'' should have an option to only present direct
2010 Feb 12
13
SSD and ZFS
Hi all,
just after sending a message to sunmanagers I realized that my question
should rather have gone here. So sunmanagers please excus ethe double
post:
I have inherited a X4140 (8 SAS slots) and have just setup the system
with Solaris 10 09. I first setup the system on a mirrored pool over
the first two disks
pool: rpool
state: ONLINE
scrub: none requested
config:
NAME