search for: perc

...cbind(data.char) in SPlus, I got the following results: > cbind(data.char) data.char data matrix, 2700 excluded list, 3 cluster.var character, 2 strata list, 3 xlog CT link logit gpcorr 1 missing.row numeric, 0 zero.row numeric, 22 infile perc.csv attr(, "names"): [1] "data" "excluded" "cluster.var" "strata" "xlog" "link" "gpcorr" "missing.row" [9] "zero.row" "infile" > However, when I use it i...

we have several R900 servers with PERC 6/E card in it. Recently it we getting some message on /var/log/message say change to "write back" and change back to "write through". We figure out it is PERC 6/E card battery weak. My questions are: 1. some battery only use one year (some even shorter) and already this...

we have several DELL R900 with PERC 6/E adapter in it. R900 using Redhat Linux. Each R900 have two PERC 6/E adapter and at least two MD1000 connect to it. Configuration 1: PERC 6/E -- two MD1000 PERC 6/E -- empty Configuration 2: PERC 6/E -- MD1000 PERC 6/E -- MD1000 Normally first MD...

...having raid controller card 03:00.0 RAID bus controller: LSI Logic /Symbios Logic MegaRAID SAS 2108 [Liberator] (rev 05) /usr/sbin/smartctl -a /dev/sda smartctl version 5.38 [x86_64-redhat-linux-gnu] Copyright (C) 2002-8 Bruce Allen Home page is http://smartmontools.sourceforge.net/ Device: DELL PERC H700 Version: 2.10 DELL PERC controllers are not supported. Any clue to the above issue? Regards, Kaushal

Hi folks: At work, I have an R510, and R610 and an R710 - all with the H700 PERC controller. Based on experiments, it seems like there is no way to bypass the PERC controller - it seems like one can only access the individual disks if they are set up in RAID0 each. This brings me to ask some questions: a. Is it fine (in terms of an intelligent controller coming in the way of...

I've got two drives from a now-dead server, they were RAIDed, a mirror, I'd assume. I need to see if there's anything on them I need to transfer to the replacement, so I just shoved them into another Dell server, with a PERC 5 controller - I think that's what the dead one had. I fired up MegaRAID storage manager... but can't see any way to tell it to recreate that RAID. Anyone done this? mark

Does anyone know if a PERC H200 is a real RAID controller? I'm about to build a box to CentOS 6.5 (it was Windows...) with RAID 6 on Monday, and this PE R610 has this.... I'm familiar with PERC 6 and 7s, but just dunno 'bout this one. mark

Hello, I'm curiuos if anyone knows if it's possible to set up a Dell R515 (which has PERC H700) to be JBOD. It seems the only options are RAID0 or RAID1. I read posts, where people say it can by done by making each disk its own RAID0.? This works, but it wigs out when that disk is removed, and forgets a disk was ever there (unless I go back in the PERC and fix it). My plan is to have a...

Dear R-users, I recently began using the ggplot2 package and I am still in the process of getting used to it. My goal would be to plot on the same grid a number of curves derived from two distinct datasets. The first dataset (called molten.data) looks like this : Column names : Perc, Week, Weight P10 21 333.3554 P90 21 486.0480 P10 22 452.6347 P90 22 563.8263 P10 23 575.0960 P90 23 661.6841 P10 24 700.4449 P90 24 779.4067 P10 25 828.4966 P90 25 917.1222 The second dataset (called skj) looks like this: Column names : Week, Perc, Weight 21 1...

Anyone have any experience with a R510 with the PERC H200/H700 controller with ZFS? My perception is that Dell doesn''t play well with OpenSolaris. Thanks, Geoff

Hi, I've built a function to generate plots and would like to be able pass in column names as a parameter. Here's a boiled down version of what I have right now: pmts <- data.frame(date=c(1,2,3), all=c(5,6,7),maj=c(4,5,6),ind=c(3,4,5)) perc.mktshare <- function(df){ range1 <- floor(min(with(df, 100*ind/all))) range2 <- ceiling(max(with(df, 100*ind/all))) with(df,plot(date,100*ind/all,ylim=c(range1,range2),ylab="% Marketshare")) } perc.mktshare(pmts) What I'd like to do is something like this: perc.mk...

Hello! Can you help me? How to order an data.table by values of an column? Per example: Table no initial Categ Perc 468  31.52 351  27.52 0  0.77 234  22.55 117  15.99 table final Categ Perc 0  0.77 117  15.99 234  22.55 351  27.52 468  31.52 Lesandro Veja quais são os assuntos do momento no Yahoo! +Buscados [[alternative HTML version deleted]]

We have several DELL R900 server with PERC 6/E adapter in it. O.S. is CENTOS 5.5. recently one of server continue pop-up messages on /var/log/message for switch status between "write back" and "write through". ============================== Dec 6 08:09:31 host01 Server Administrator: Storage Service EventID: 2189 The...

...s/2012-May/051546.html "How about reflashing LSI firmware to the card? I read on Dell''s spec sheets that the card runs an LSISAS2008 chip, so chances are that standard LSI firmware will work on it. I can send you all the required bits to do the reflash, if you like." I got Dell Perc H310 controller for do-it-yourself experiments, I tried to run it on non-Dell PC platforms like Asus P5Q and Foxconn G31MX. Without success. I will appreciate very much any hint how to get LSI firmware and reflash Dell H310. Best Regards, Andrzej Sochon -------------- next part -------------- An...

...lem as reported to this list earlier, http://lists.freebsd.org/pipermail/freebsd-stable/2009-February/048305.html, but then with 7.1-RELEASE-p4. Interestingly enough, FreeBSD booted fine on the machine installed (updated from 7.0 to 7.1-RELEASE-p4). This machine is a PowerEdge 1850 bios A04 with Perc 43/Si bios H430 / fwVer 521S. When booting a drive from this machine in another PowerEdge 1850, bios A07 Perc 4e/Si bios H435 FwVer 5B2D it drops to the can mount root prompt, similar as reported originally, see http://omx.ch/om/stuff/pe1850bsd71error.jpg. By specifying the kern.cam.scsi_delay,...

We're looking for tools to be used in monitoring the PERC H800 arrays on a set of database servers running CentOS 5.5. We've installed most of the OMSA (Dell monitoring) suite. Our current alerting is happening through SNMP, though it's a bit hit or miss (we apparently missed a couple of earlier predictive failure alerts on one drive). OMSA con...

Hello and apologies for being off-topic, but this is my last option! I've been looking for a PERC simulator to help with training, but for the life of me, I cannot find it anywhere on the internet! I even called Dell to see if they can offer me a download link to no avail. I know there is one somewhere as I've seen screenshots of it *[0]*! If anyone has it and is willing to help, plea...

I am trying to help a friend with a 2850 and snmp monitoring of a controller and its arrays. I don't have any dells, do they have a rpm to make easy work of this for the Percs? They have a monitoring solution already. Any hints I could pass on would be appreciated! Thanks, jlc

Hi all, I have a server which is really difficult to restart because of usage requirements and the fact that it's in a co-lo rack so miles away. I've added a couple of drives which I'd like to bring up and add to LVM but the config I know is in the PERC BIOS and requires a reboot. Can the config be changed in the openmanage suite and if so can someone point me in the right direction? thanks

We are currently running CentOS 4.5 on older Dell Systems. We are upgrading to Dell PowerEdge 1950 with a PERC 6/i raid controller. CentOS 4.5 installation does not see the PERC 6/i controller. Dell and LSI Logic only support RHEL 4U6 and higher and SuSe. I've tried building the boot images with the new driver for installation but kickstart still doesn't see the raid controller. I've al...