search for: grinding

On Mon, 2016-02-08 at 14:22 -0800, John R Pierce wrote: > the only truly safe way to destroy data on magnetic media is to grind > the media up into filings or melt it down in a furnace. I unscrew the casing, extract the disk platter(s), slide a very strong magnet over both sides of the platter surface then bend the platter in half. How secure is that ? I can't afford a machine that

Hello, So, I just got through a very stressful couple of hours. I''ve been running a rails application for a few months on a dedicated server. The application isn''t really that intensive and has been serving roughly 50k requests / day. It''s been handling really well, really fast, and all is good. The deployment configuration I am using is apache 2.2.3 with

Full_Name: Hallgeir Grinde Version: 2.1.1 OS: Windows XP Submission from: (NULL) (144.127.1.1) While using lm(y~(x*z*c*...*v)^2) R crashes/closes if the numbers of variables are at least 8.

Hi Devs and others, First, many thanks for 14+ years of personal usage rsync. I'm trying to rsync to an sshfs mount point instead of using ssh transport. The reason for this is that I'm using encfs to create files which land on the (untrusted) destination encrypted. After witnessing stalled rsync progress, a barely utilized internet connection and and idle CPU, I stripped this down

Hi there everybody, We are running Asterisk 1.2.1 with a TE410P card attached to one PRI ISDN line, and many SIP phones. Yesterday we ended up in a situation where all incoming calls were giving the engaged tone. Every time some tried to ring in we got: Jan 4 14:56:32 WARNING[896] chan_zap.c: Ring requested on channel 0/5 already in use on span 4. Hanging up owner. This happens even though no

Hi. A friend of mine was doing real-time video decoding on Fedora Core 13 and he had a performance glitch (1/2 a second freeze) every 5-10 seconds. "top" showed flush-253:0 process at the moment of the freeze. Major device number 253 corresponds to device-mapper. I advised my friend to re-install his FC13 without LVM, to see if the glitch is related to LVM. After re-installing FC13

Dear ?, I'm sure that there are many ways to do what you want; here's one: > cbind(concept_df, category= + ifelse(apply( + sapply(chemical_df$chemical, + function(x) grepl(x, concept_df$concept)), + 1, any), + "chemical", "")) concept category 1 butan

On Wed, 5 Oct 2005 Hallgeir.Grinde at elkem.no wrote: > Yes. > so (x1*x2*x3*x4*x5*x6*x7*x8)^2 = (x1+x2+x3+x4+x5+x6+x7+x8)^8 ? Yes in the sense that the simplified formula given by terms() is the same. > and there is a difference in > (x1*x2*x3*x4*x5*x6*x7*x8)^2 > and > (x1*x2*x3*x4*x5*x6*x7*x8) > althoug the resulting formulas are the same, or? The first is reduced to the

Dette er en melding med flere deler i MIME-format. --=_alternative 004C4E4A00257091_= Content-Type: text/plain; charset="US-ASCII" Yes. so (x1*x2*x3*x4*x5*x6*x7*x8)^2 = (x1+x2+x3+x4+x5+x6+x7+x8)^8 ? and there is a difference in (x1*x2*x3*x4*x5*x6*x7*x8)^2 and (x1*x2*x3*x4*x5*x6*x7*x8) althoug the resulting formulas are the same, or? This fikses my problem, but R still crashes for the

...PC and listen to the stream somewhere else and it sounds fine. I know liveice is working too because Icecast shows that it connects and is sending audio to it. However when I listen to the stream on my PC with WinAMP it's aweful. It sounds like the audio is really overdriven, very distorted, grinding noise. In fact I can't even hear anything of the stream, just the grinding buzzing, and it is very loud. I'm feeding to the line in on my sound card from a portable radio. I get the same effect though whether the audio is plugged into the sound card or not. I imagine this is a hardware...

> -----Original Message----- > From: centos-bounces at centos.org [mailto:centos-bounces at centos.org] On > Behalf Of EGO-II.1 > Sent: den 9 februari 2016 09:00 > To: CentOS mailing list > Subject: Re: [CentOS] Utility to zero unused blocks on disk > > > > >> the only truly safe way to destroy data on magnetic media is to grind > >> the media up into

Dette er en melding med flere deler i MIME-format. --=_alternative 004613C000257091_= Content-Type: text/plain; charset="US-ASCII" And some more informastion I forgot. R does not crash if I write out the formula: set.seed(123) x1 <- runif(1000) x2 <- runif(1000) x3 <- runif(1000) x4 <- runif(1000) x5 <- runif(1000) x6 <- runif(1000) x7 <- runif(1000) x8 <-

On Wed, 5 Oct 2005 Hallgeir.Grinde at elkem.no wrote: > And some more informastion I forgot. > R does not crash if I write out the formula: > > set.seed(123) > x1 <- runif(1000) > x2 <- runif(1000) > x3 <- runif(1000) > x4 <- runif(1000) > x5 <- runif(1000) > x6 <- runif(1000) > x7 <- runif(1000) > x8 <- runif(1000) > y <-

DBAN is obsolete. NIST 800-88 for some time now says to use secure erase or enhanced security erase or crypto erase if supported. Other options do not erase data in remapped sectors. Chris Murphy

I have two data frame. I want to use "chemical_df" to match "concept_df " concept_df <- data.frame(concept=c("butan acid ", "nano diamond particl", "slurri composit", "composit ph polis", " inorgan particl ", "grind liquid", "liquid formul", "nanoparticl", "size abras particl",

Hiya, I have recently upgrade samba to 3.0.1pre1 from alpha3-19. The upgrade went well with no real problems, except ..... I have noticed today that the load on the LDAP server is extremely high. CPU usage on slapd is anywhere between 10%-80%. At one point to day everything came to a grinding halt. The only difference between I can think of is the samba upgrade. This is with an average load of about 300 users. Can anyone think why samba is causing slapd to max out?? Cheers ------------- Kristyan Osborne - IT Technician / Community Manager Longhill High School 01273 391672 / 304086 -...

...stream somewhere else and > it sounds fine. I know liveice is working too because Icecast shows that it > connects and is sending audio to it. However when I listen to the stream on > my PC with WinAMP it's aweful. It sounds like the audio is really > overdriven, very distorted, grinding noise. In fact I can't even hear > anything of the stream, just the grinding buzzing, and it is very loud. I'm > feeding to the line in on my sound card from a portable radio. I get the > same effect though whether the audio is plugged into the sound card or not. > > I imag...

OS: RHE 3, kernal 2.4.21-32.0.1EL Samba version: samba-3.0.20 Removed RHE version of samba and compiled/installed samba-3.0.20. After running about 30-60 minutes, I get the following syslog msg: "winbindd: Exceeding 200 client connections, no idle connection found" Eventually this grinds the whole system to a halt, and remote & console logins become impossible while samba is

Hi all, at my paid job I am pushing the Clang/LLVM combo into evaluation (we currently use a gcc3.4 generation toolchain). Since we produce for the embedded domain we need a reliable host (i.e. simulation i686) / target (PPC) dual setup. To this end I almost succeeded grinding through our large(ish) codebase but found some PPC snags. I filed these bugs, complete with repro IR code: http://llvm.org/bugs/show_bug.cgi?id=12201 http://llvm.org/bugs/show_bug.cgi?id=12203 I gather that the FreeBSD project is aiming at production use of LLVM for PPC also, so these might have...

Hi Folks, I'm trying out some ideas for loadbalancing Samba servers with some replication underneath. Right now, we're trying to use DNS round robin, just to see if it works, but it isn't. Our basic config is that we have the same share and NMB server name on every node. Each node has a different IP hostname, which are all round-robin'ed to a single hostname. When we try to