similar to: with CentOS 4, and certain RAM, what specific kernel then?

Hello R users, I am trying to calculate the stochastic lambda for a published matrix population model using the popbio package. Unfortunately, I have been unable to match the published results. Can anyone tell me whether this is due to slightly different methods being used, or have I gone wrong somewhere in my code? Could the answer be as simple as comparing deterministic lambdas to

> > > we have CENTOS 4.7 (X86) on DELL server, I already put 32 GB RAM on it. I can use "top" or "free" to check memory and it did show 32 GB. > > I check REDHAT site and found it say: > > The "SMP" kernel supports a maximum of 16GB of main memory. Systems with more than 16GB of main memory use the "Hugemem" kernel. > > I use

i am new to the x86 64 bit centos versions. ive always used the 32 bit version on industrial type HP hardware for those of you that are running x86 64 bit centos, other than specific hardware issues, are you finding that 5.x centos is better than 4.x centos for x86 64 bit processing? does it matter in the amd vrs intel hardware differences what you choose to use for centos version? other

we have CENTOS 4.7 (X86) on DELL server, I already put 32 GB RAM on it. I can use "top" or "free" to check memory and it did show 32 GB. I check REDHAT site and found it say: The "SMP" kernel supports a maximum of 16GB of main memory. Systems with more than 16GB of main memory use the "Hugemem" kernel. I use "uname -r" to check kernel and it

Please share some wisdom from the list... :-) Realistically there is some type of difference between an rpm made for an arch (like i386 or x86_64 etc) vrs an rpm with noarch I was just looking at and downloaded these two from dag perl-Archive-Tar-1.30-1.el4.rf.noarch.rpm perl-IO-Zlib-1.04-1.2.el4.rf.noarch.rpm they are the latest and are not assigned to an architecture there are older rpms of

I found the need of converting a matrix into a list of its columns (for use with do.call), and was surprised there was no method as.list.matrix, it could easily be a part of as.list default I wrote my.as.list.matrix <- function(mat) { if(!is.matrix(mat))stop("Argument must be a matrix") n <- NCOL(mat) res <- vector(mode="list", length=n)

Hi, may be someone has already done that: Do you have a script(?) tool which shows the efficiency of the mail compression if zlib is used? Something that shows the uncompressed size vrs. the compressed. Thanks for hints! /G?tz -------------- next part -------------- A non-text attachment was scrubbed... Name: smime.p7s Type: application/pkcs7-signature Size: 5571 bytes Desc: S/MIME

Dear UseRs, I wrote following function in order to solve Data Envelopment Analysis. Reason for posting is that the function is slow when nrow(dat) is large. I wonder if other functions could substitute the for() loop in the code, such as mapply(). Can anybody help to rewrite the dea() function as efficiently as possible? The code is as follows:

I am building a new system which will have a pair of dual-core Opterons and 16GB memory. Should I use kernel-smp or kernel-hugemem? I see that RH recommends the hugemem kernel if you have more than 16GB (and we may upgrade at some point, the MB supports 32GB). Any comments on this? The only difference that the descriptions show is the 4GB/4GB split with the hugemem kernel and I'm not quite

greetings i am thinking of purchasing a 256 meg or larger AGP video card my current card is a 128 meg nvidia geforce fx 5200 and i have a viewsonic vp201s lcd monitor are their larger memory AGP cards worth buying? i have no idea it will be for serious CentOS and Win XP integration and testing and eventually production issues... XP is a necessary support issue in these circumstances since i

I've apparently gotten myself into somewhat of a bind. I've been trying to exclude various packages from the different repos, and while I *think* I've gotten a working configuration again, it it still pulling stuff in that I have excluded I think in the right repos, but things I have no use for whatsoever. Items like kernel-hugemem-devel, kernel-hugemem, and anything involving

Dear All, I am new in Itanium server Installation and I have installed all the CentOS4.4 ia64 CDs and I have try to install clustersuite packages and i am getting the following error messages like error: %post(package name here) scriptlet failed, exit status 255 and error: %pre(package name here) scriptlet failed, exit status 255 problem Cluster Suite RPMS are ccs-1.0.7-0.i686.rpm

Hello, First of all thanks to the poster on the wiki for centosplus. I've configed it added include and exclude lines, do i need the centos-priority plugin? I want to enable centosplus to use the centosplus kernel and the centosplus webstack. Below are my base, updates, and centosplus repo definitions. I'm getting an error when i do a yum update that a dependency for postfix

There was a discussion here several days ago that was precipitated by my decision to manually install the new kernel before YUMming the upgrade to CentOS 4.2. The upgrade went south but I recovered by doing a fresh install and a bunch of copying from backups. All's well EXCEPT that I'm back in the same "box", thanks to anaconda. I set out to upgrade kernels this morning:

Looking for any ideas where I need to look to fix this: I'm installing RHEL3 AS (update 4) on Dell PowerEdge 6850's. I've installed the hugemem kernels on these boxes and need to install and run ocfs. Kernel: ------- 2.4.21-27.0.4.ELhugemem Loaded the ocfs rpm's --------------------- # rpm -qa | grep ocfs ocfs-2.4.21-EL-smp-1.0.14-1 ocfs-support-1.1.5-1 ocfs-2.4.21-EL-1.0.14-1

If you have an AGP video card which you aren't actually using you can try selecting the minimum possible AGP apperture (window whatever) size (possibly even disable it?). This might help. Also removing the AGP card and using a junk 1-8MB svga card will also possibly work. In my experience the linear framebuffer of video cards is by far the greatest memory hog these days. Cheers, MaZe.

Is this a known bug? Suprisingly google didn't turn up much. I'm running DDR RAM and a AMD XP processor on CentOS 4.

I am changing a system from zap to DAHDI. I removed everything zap. when doing the command: sh -x /etc/init.d/dahdi start, I see initlog -q -c 'modprobe wct4xxp' sh: /sbin/ztcfg: No such file or directory FATAL: Error running install command for wct4xxp doing updatedb then, locate zap returns me /var/lib/asterisk/sounds/spy-zap.gsm /usr/share/groff/1.18.1.1/font/devps/zapfdr.pfa

I've got a Centos 4 box at work, where I noticed a pile of old kernels lying around and no longer needed. I did "rpm -qa | grep -y kernel > list" then edited the list to remove from it the newer kernels, then "yum remove `cat list`". Yum has come up with a list of 71 packages it wants to remove, even though there were only 33 kernel-related RPMs in the list. this

Hi All, I am having issue when trying to build a custom kernel in CentOS 4.4. Current Kernel Version is 2.6.9-42.ELsmp and the server is HP Proliant DL380 G3. I downloaded the source rpm and then installed it. Gave the command, rpmbuild -bp --target=i686 /usr/src/redhat/SPECS/kernel-2.6.spec. But it throws me an error after patch operations. The following is the error.