similar to: Probelm with some smtp MTAs

I'm trying to use nls() to fit an exponential decay with an unknown offset in the time (independent variable). (Perhaps this is inherently very difficult?). > decay.pl <- nls (amp ~ expn(b0,b1,tau,t0,t), data = decay, + start = c(b0=1, b1=7.5, tau=3.5, t0=0.1), trace=T) Error in nlsModel(formula, mf, start) : singular gradient matrix at initial parameter estimates

Dear All, I have two machines, a Centos 3.4 machine and a Centos 4.1 machine. I have used the same sendmail.mc file on each, and 3.4 machine does plain SMTP auth with no problems, compiling the same mc file on the 4.1 machine gives this error: xxxxx [x.x.x.x] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA in the logs, it doesn't even try to authenticate, the cyrus sasl rpm

Folks I am using sendmail as my mail server. SELINUX is disabled. I observe messages in Centos 7 (and 6) in /var/log/messages, similar to: saslauthd[2765]: do_auth : auth failure: [user=bettie] [service=smtp] [realm=] [mech=pam] [reason=PAM auth error] I guess that this is because somebody tried to access one of the SMTP ports with a logon attempt. This is understandable; there are

I configured Dovecot on our mail server under Centos 5.3 (I think) some while ago now (about 2 years) and, to the best of my knowledge,it had been working correctly all that time. However, one of the team wanted to use webmail while away from base and found that, although he could receive emails OK, he was unable to reply or send fresh emails. When he pressed Send he got a message ?Authentication

Hi, I have Sendmail configured to use STARTTLS for authentication. On all internet connections and computers (that I have tested) works connection over encrypted SMTP flawlessly. Today I was setting up mail client on PC of my customer and standardily checked boxes, that I want to use SSL for POP3 and SMTP. Next I wanted to check configuration (by sending email from this mailbox to this mailbox)

Dear R-developers, I came to a somewhat unexpected behaviour of read.csv() which is trivial but worthwhile to note -- my data involves a protein named "1433E" but to save space I drop the quote so it becomes, Gene,SNP,prot,log10p YWHAE,13:62129097_C_T,1433E,7.35 YWHAE,4:72617557_T_TA,1433E,7.73 Both read.cv() and readr::read_csv() consider prot(ein) name as (possibly confused by

Hello , I have installed Tc and have problems running basic tc commands for PRIO qdisc . I tried tc qdisc add dev eth0 handle 1 root prio Result : Invalid argument tc qdisc add dev eth0 root handle 1: prio Result : Invalid argument What could be the problem.? Regards Andre --------------------------------- With Yahoo! Mail you can get a bigger mailbox -- choose a size that fits

Hello Group, I am using RH9, samba-3.-.22. And i have openldap-2.3.11. on another machine. Using mkntpwd i got NT/LM passwords and gave it's output in the ldif file for sambaNTPassword and sambaLMPassword attribute types. when i tried to authenticate by giving the username and plain text equivalent of the NT/LM password, i got the following error: session setup failed:

Samba, I work for DIA which is located on Bolling Air Force Base in Washington D.C. We are currently using Samba 2.0.10 on our SUN UNIX servers which are running Solaris 2.5.1. Our customers are experincing a problem when saving/creating documents via notepad within their home directory. Once the document is saved and the user/customer attempts to open the document, we get the follwing

Hi Everybody, I Created a small application in VC++ MFC. The application displays a messagebox on clicking a buttton. This application I want to port on Linux version. I am using Linux RedHat9.0 and kernel version is 2.4.20-8. with WineLib I am following the guide lines given in Wine LIB User guide. I copied all the source code from CD and I change the mode read /write than in the current

For the record/archive, so some other unfortunate dovecot implementer won't spend weeks figuring out this particular way dotlocks can have problems... here is what was trashing our dotlocks Basically, I was seeing this: May 14 15:59:58 mercury mail:warn|warning dovecot: IMAP(sdean): Our dotlock file /var/spool/mail/sdean.lock was deleted (kept it 1 secs) > May 14 15:59:58 mercury

Greetings running dovecot for my first time on an OSX 10.6 server. after a reboot, several users are not able to Authenticate. here is a sample Oct 5 20:22:32 hsmail dovecot[2142]: auth(default): od(juser,127.0.0.1): auth mech=CRAM-MD5 Oct 5 20:22:32 hsmail dovecot[2142]: auth(default): od(juser,127.0.0.1): username=juser, challenge=<6757250558559635.1286324552 at

Hi All, I'm trying to download data using following code. require(UsingR) ## This is the R-package you need to run command yahoo.get.hist.quote #Initialize empty table closing <-NULL #Downalod consituents since I don't have it on my comp download.file("http://www2.standardandpoors.com/spf/csv/index/sp500.csv", "Z:/BETA PROJECT/DATA DOWNLOAD FROM

hi, I am a new user of libvirt ,i really appreciate libvirt?and want to use it in my work.I want to use it to conncet to a ESXi server.when I try to connect to the server ,I use the command :virsh -c esx://name at exmaple.com,And I get an 1.error :error: internal error curl_easy_perform() returned an error: Couldn't connect to server (7) : couldn't connect to host so I think maybe

Hi everyone, i?m a new user of R and i?m trying to translate an linear optimization problem from Matlab into r. The matlab code is as follow: options = optimset('Diagnostics','on'); [x fval exitflag] = linprog(f,A,b,Aeq,beq,lb,ub,[],options); exitflag fval x=round(x); Where: f = Linear objective function vector (vector of 45,rows) A = Matrix for linear inequality

Hi All! I run in to problem, what described in some more place: http://149.20.54.209/showthread.php?t=39724 . The concrete problem is: when I use FreeBSD with WEP, there are no RX traffic received. So, when I probed a DHCP request, then here are no response from DHCP server. The OS is: FreeBSD 9.2-BETA2 (freebsd-stable).

Full_Name: Gordon Lack Version: 2.2.0 OS: OSF1/Tur64 Submission from: (NULL) (193.128.25.20) R-2.2.0 fails to build on OSF1 systems. ..... make[4]: Leaving directory `..../R-2.2.0/src/library/tools/src Error in list.files(path, pattern, all.files, full.names, recursive) : invalid 'pattern' regular expression Execution halted make[3]: *** [all] Error 1 ..... I've tracked

Hello, I am having trouble with creating a simple bar chart using R. My file just consists of 1 column called reason. Within this column, there are 2 responses(Room for Improvement and Info entered is all relevant). My code for creating the charts is as follows: d <-read.table("C://project/graphs/reason.csv", sep=",", header=TRUE) pie(d$reason, labels=d$reason,

Dear listers, First let me appologize if the same mail arrives multiple times. Recently I had some probelms sending my e-mails to the list. I encountered a problem when running glmmPQL procuedure doing multilevel modeling with a dichotomous outcome. Those are the two error messages I usually get: Error in logLik.reStruct(object, conLin) : NA/NaN/Inf in foreign function call (arg 3)

I just installed CentOS-5 but when I try to update I get this: # yum clean all Loading "installonlyn" plugin Cleaning up Everything [root at inet02 ~]# yum update Loading "installonlyn" plugin Setting up Update Process Setting up repositories base 100% |=========================| 1.1 kB 00:00 updates 100% |=========================|