similar to: low latency kernel?

Greetings, [sheepish query] Are there repositories which will help a centos die-hard nerd to run 64 studio like workstation (of course bomus will be to pointers to HPC with desktops for rendering and the such)? [/sheepish query] -- Regards, Rajagopal A hardcore centos addict. who does not contribute but just tries to consume....

I'm trying to install IMA (http://linux-ima.sourceforge.net/) on CentOS 5.5, but the shipped kernel does not support it. One solution is to install a 2.6.30 kernel, but I don't really like this idea. Does anybody has tried to install it? Regards, Andreas

Hi All, I have fully configured Centos 6.4 machine and my own application inside. I want to remastering my own machine so that can used to another machine without any configuration. any software like remastersys on Centos which can use for remastering Centos 6 ? Thanks -- *M.Iftakhul Anwar* Meruvian Integrator High Performance Computing / Cloud Computing (HPC/CC) Office Phone :

The last time I wanted to record a voice announcement on my computer was a few years back, and as I recall I hooked up my Microsoft Lifechat headset and used Audacity to do the recording. Now I want to record a "recitation", which consists of me playing my piano and talking over it. I have a Casio CDP-230 digital piano but I've never tried hooking it up to my computer and making a

Hi All, I've been playing about with the RECORD FILE agi function and am finding two distinct problems with the resulting wav file when using a non zero sample offset. Specifically, I call the function with a zero offset and a given filename (the "original" recording), and then later call it with the same filename and a non-zero offset (the "overdub"). When I do this, I

I have a data set covering a large number of cities with values for characteristics such as land area, population, and employment. The problem I have is that some cities lack observations for some of the characteristics and I'd like a quick way to determine which cities have missing data. For example:

Thanks for your quick replies - I had no idea this list was so responsive! One more issue for you - we are trying to build a custom voicemail application and so far everything works great by using AGI to play prompts, get input and record files. However one of our customers has asked for some pretty advanced functionality, specifically the ability to: * stop in the middle of recording (so far so

I sent this to Brendan but never got a response. Maybe someone else can help? ----- Hi Brendan. I''m trying to debug a problem where I need to snoop the network traffic over a punchin connection, where snoop doesn''t work. I found your tcpsnoop dtrace tool, which seemed like it might be able to do what I need. Unfortunately, it doesn''t seem to have an option to dump

In the first line, use the dist function, found in library mva, to get the distance between each pair of rows. From this calculate an incidence matrix for which element i,j is true if row i in dat equals row j in dat (and false elsewhere). In the second line, for each row calculate the indices of the matching rows and take the minimum of those as the key. incid <-

Hey folks, I just went through the archives trying to find some info on this but did not come up with much other than it seems there are a few experts here on the list. I have no experience with clustering and have just taken over a Stem Cell Research Lab that has a Grid Engine cluster. I have not yet dug into the details of Grid Engine (only been here a week now) but am just trying to get up

Dear all, I have two different data frames, that have two common variables: date and sample. Here is a small extract of both of them > head(traffic) datet sessiont samplet buddleiat 1 07-08-2012 1 1 1 2 07-08-2012 1 1 1 3 07-08-2012 1 1 1 4 07-08-2012 1 2 3 5 07-08-2012 1 2

Hi: Suppose that I have a data frame as below x1 x2 x3 ... x10 wk1 wk2 ... Wk208 (these are the column names) For each record, x1, x2, x3 ... x10 are attributes. and wk1, wk2, ..., wk208 are the sales recoreded for this attribute combination. Suppose that now, that I want to do the following 1. Merge the data frame so that I have a new data frame grouped by values of x2 and x3 (for example).

Hello everyone, Now that astlinux-trunk has been coming along very nicely, I thought I would try to add support for hard realtime capabilities to AstLinux. If everything works (and there are no problems with zaptel), with a little tweaking this should improve the audio quality on systems with high loads (and probably any system at that) - especially if it is finely tuned and has zaptel

Hello everyone, (I first sent this several hours ago, it appears it got lost. Thought I'd give it a second try). Now that astlinux-trunk has been coming along very nicely, I thought I would try to add support for hard realtime capabilities to AstLinux. If everything works (and there are no problems with zaptel), with a little tweaking this should improve the audio quality on systems

Hi all, I've recently switched to the latest rt kernel available from http://people.centos.org/hughesjr/kernel-rt And one of the two problems I'm having with this new kernel is that the logs have been flooded with nagios alerts which indicate high percentage (50-60) of packet loss when pinging localhost. The problem shows up several hours after the system reboot. Any ideas on what might

This problem arises on Solaris because apparently Solaris 10 returns the error "ENOSYS" when you try to make a directory on an automount point (translates to "unsupported file system operation"). The R mkdir function invokes do_dircreate in platform.c. The logic in this function, when the recursive option is set, attempts to mkdir() all of the antecedent elements of the

Dear Experts, Could someone recommend some "quick and dirty" HOWTO on condor based cluster? A did a bunch of cluster setups, I always used PBS (or torque lately). But my professor wants his to be Condor. I started reading Condor documentation, and it is vast. And quick route, like: architecture chart, and parameters I need to configure on master/submit, and compute nodes - somehow

> -----Original Message----- > From: Kurt Heinrich > Sent: Thursday, 4 May 2000 14:29 > To: 'samba@samba.org' > Subject: Browsing issues NT WS 4.0 and Samba > > Hi Guys/Girls, > > I have recently been trying to implement samba into our environment here > as a replacement for ftp clients. > > What I am finding is that windows explorer (NT W/S 4.0)

Hi all, If you are using the kernel divider= option in your vmware quest, you are probably aware of the bugs reported at: https://bugzilla.redhat.com/show_bug.cgi?id=315471 Someone @redhat "confirmed" the fix is in the test kernel -92. I tried it but it seems to have the same problem as before - when used with clocksource=pit, it hangs on bootup. Wonder if some of you can test this

On Wed, Feb 08, 2017 at 06:41:40PM +0100, Paolo Bonzini wrote: > > > On 08/02/2017 04:20, Michael S. Tsirkin wrote: > > * Scatter/gather support > > > > We can use 1 bit to chain s/g entries in a request, same as virtio 1.0: > > > > /* This marks a buffer as continuing via the next field. */ > > #define VRING_DESC_F_NEXT 1 > > > >