similar to: Allocating shelf space

We are implementing a ZFS storage server (NAS) to replace a NetApp box. I have a Sun server with two dual Ultra320 PCIX cards connected to 4 shelves of 12 500GB disks each, yielding a total of 24TB of raw storage. I''m kicking around the different ways to carve this space up, balancing storage space with data integrity. The layout that I have come to think is the best for me is to

Guys, Here is a potential bug that may need to be looked at. If the scale plugin is used and deformation is set to cylinder, then when the desktop is rotated, the self-sized windows are shown on the face of the cube instead of on the face of the cylinder. The sphere deformation has the same problem. It looks really odd. Here are a couple of screenshots showing this behavior: (1) screenshot of

I am wondering if any one knows of a way to manage Xyratex disk shelves from CentOS (in particular CentOS 4). More details: Some years ago I installed a NAS unit from Exanet which consists of 2 rebadged IBM x3650 head nodes and a couple of Xyratex disk shelves with a total of 96 TB of raw disk, connected by fibre channel. The operating system is based on CentOS 4.4, but is modified, and runs a

Back in the days of DOS I had a program that I obtained from somewhere called FILL. FILL would take the name of a directory and then start writing files from that directory onto a series of floppy disks in such a way that each disk was made as full as possible, but without modifying the files that it was writing. So you might end up with disk 1 having files A B and D on them since D fitted but C

Hi Has anyone got any ideas on a nfs/nas appliance that i can install on x86 hardware with a few JBOD shelves attached to it. I would like an appliance like install and based on CentOS would be great. I really like the look of www.openfiler.com but it seems to be only in RC release stage so i don't think the 'boss' would like that idea. thanks

I''m trying to follow through with the Book Shelf app that''s in the ''Ruby on Rails Bible'' book and I''m at a point where I''m trying to install Ruby/Amazon. I downloaded the Ruby/Amazon and extracted it as instructed. Now I''m at the step where I need to drop into a Ruby console to verify the Ruby/Amazon installation. In the console I

Hi, Do you if a DECT-GAP (or DECT-CAP) compliant handset MUST or MAY support roaming and handover and are these functions transparent for handset (then, these functions are implemented in DECT base stations) ? Regards -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20080110/4254f602/attachment.htm

Are there any best practice recommendations on RAID & disk type for the shared storage resource for a pool? I''m adding shelves to a HP MSA2000 G2, 24 drives total, minus hot spare(s). I can use 600GB SAS drives (15k rpm), 1TB or 2TB Midline SAS drives (7200rpm). I need about 3TB usable for roughly 30 VM guests, 100GB each, web servers so I/O needs are nominal. I''m also

Ok heres the deal..... Im not a gamer, this is the first game Ive bought in 4 years so please bear with me. Ive been playing RTCW MP2 Test since it came out , I loved it. Sooo...when it hit the shelves I bought it, now, heres the hook, I run only linux...but Im a completley impatient person so....I bought the windows version assuming I could run it under linux, I can, it rocks, all except one

In 2007 I bought 6 WD1600JS 160GB sata disks and used 4 to create a raidz storage pool and then shelved the other two for spares. One of the disks failed last night so I shut down the server and replaced it with a spare. When I tried to zpool replace the disk I get: zpool replace tank c10t0d0 cannot replace c10t0d0 with c10t0d0: device is too small The 4 original disk partition tables look like

I receieved my first PAP2-NA yesterday from our distributor(Tech Data). It installed pretty easily and has worked great so I went to order some more of these units today. When I logged into Tech Data this morning, the PAP2-NA was now marked as discontinued and no longer available and only the PAP2 version was available which is the Vonage branded version. :( I saw someone on the list say that

At 1/16/04 7:25 AM, Andrew Kohlsmith <akohlsmith-asterisk@benshaw.com> wrote: >That's pure bullshit -- I use software RAID *specifically* because I value >my data. I don't want to buy two hardaware RAID controllers to have one >sit on the shelf just in case the first dies... and if the second dies >you're SOL because they've lasted long enough that

OS: Arch Linux (64-bit) (fully updated) GFX Card: Geforce 8800GT (driver version irrelevant - had problem for a year) WM: Openbox Problem: Whenever I minimise WoW, the fps drops to sub-10. I can solve this by minimising and maximising the window again, but if I wait too long after minimising, it doesn't always work. Also, if I minimise it by accident too many times, it also doesn't work.

Hi, We run four-node Lustre 2.3, and I needed to both change hardware under MGS/MDS and reassign an OSS ip. Just the same, I added a brand new 10GE network to the system, which was the reason for MDS hardware change. I ran tunefs.lustre --writeconf as per chapter 14.4 in Lustre Manual, and everything mounts fine. Log regeneration apparently works, since it seems to do something, but

Dear all, I would like to solve a problem similar to a multiple knapsack problem and am looking for a function in R that can help me. Specifically, my situation is as follows: I have a list of n items which I would like to allocate to m groups with fixed size. Each item has a certain profit value and this profit depends on the type of group the item is in. My problem is to allocate the items

Hello, I am stuck with selecting the right rows from a data frame. I think the problem is rather how to select them then how to implement the R code. Consider the following data frame: df <- data.frame(ID = c(1,2,3,4,5,6,7,8,9,10), value = c(34,12,23,25,34,42,48,29,30,27)) What I want to achieve is to select 7 rows (values) so that the mean value of those rows are closest to the value of 35

Dear all, The following problem just has been submitted to me by an accountant. In his new job, he has to close some old accounts. He has yearly amounts, and a list of products that have been bought over the years, at certain prices for which he has an exhaustive record. The problem is: He does not know what product was bought this or that year (don't ask). He does not want to find back

Dear R users, I am trying to minimise a function using "nlm". I am getting the following error message: "Error: function is too long to keep source" The function is really very long (about 100 A4 pages). Is there anything I could do to solve this problem? At the moment I am using "nlmin" in S-Plus with no problems but I'd prefer to use R. Thank you very

Hello and Happy New R Two points: 1 Noting the existence of 0.63.2 as a tgz file on CRAN, but being careful or lazy depending on how you want to see it, I also note that the binaries for Redhat stop at 0.63.1 on RH 5.1. I recently got the RH 5.2 Power Tools where I was pleased to see R 0.62.4 included, lots of libraries including V&R. This had been compiled into an rpm - does anyone know

Hello and Happy New R Two points: 1 Noting the existence of 0.63.2 as a tgz file on CRAN, but being careful or lazy depending on how you want to see it, I also note that the binaries for Redhat stop at 0.63.1 on RH 5.1. I recently got the RH 5.2 Power Tools where I was pleased to see R 0.62.4 included, lots of libraries including V&R. This had been compiled into an rpm - does anyone know