similar to: What if my Windows AD Domain Controller Goes Down?

I have two CentOS servers running samba3-3.0.34-37. When I connect to a samba share from my Windows 2003 R2 servers, and then try to copy a file to it, I often get the message "target filesystem does not support long filenames." Sometimes it works and sometimes it doesn't. I've been fighting this problem for 2 years. I've replaced my Windows servers, changed my Windows

Hello friends and fellow R users, I have a problem to which I have been unable to find a solution: I am gathering survival data on patients undergoing treatment with a new kind of stent. I want to generate survival data and plot survival curves of these patients based (among other things) on the treating physician. My data set has been tabulated in the following manner: Date (the date the stent

Our samba boxes are integrated with our Windows 2003 AD domain, with Windows servers acting as AD domain controllers. Everything is working fine, but in my krb.conf and krb5.conf files on my Linux boxes, I currently only have one Windows server specified as the AD logon server. If that server is down, I suspect that Linux users could not login. How to I specify more than one AD domain controller

We have three Windows domain controllers in our AD domain. They are DC01, DC02, and DC03. We have Linux (RHEL5 and 6) servers in the domain as well. The Linux servers are working fine with AD. However, they are currently configured in krb.conf and krb5.conf to use only DC01 for AD domain controller. if DC01 is down, Linux servers cannot authenticate. How do we configure the Linux servers to use

Hi all, I am trying to convert a data set of physician death codings (each individual's cause of death is coded by multiple physicians) from long to wide format, but the "reshape" function doesn't seem to work because it requires a "time" variable to identify the sequence among the repeated observations within individuals. My data set has no order, and different

We have a lot of users on our AD domain, and the more we add the longer it takes to get a directory listing on my Linux servers. When I do 'ls -l' it might take 20 seconds before the listing starts. However, if I immediately do 'ls -l' again, it comes up quickly. I assume this is because samba/winbind is polling the AD domain controller on the first attempt. Is there any way to

We have about 40 samba servers in our domain. The two newest ones are throwing an error we've never seen before. [root at vmhost06a samba]# net join Enter root's password: dos charset 'CP850' unavailable - using ASCII convert_string_talloc: Conversion not supported. Failed to join domain: failed to lookup DC info for domain 'MYCHARTS.MD' over rpc: Memory allocation error

Hi group, My case has N physicians with each seeing M patients. One physician could have seen a group of patients, or, a patient could have been seen by multiple number of physicians. In order words, there are overlaps. Now, I have the following NxM matrix Patient#1 Patient#2 Patient#3 ....... Patient#m Physician#1 1 0 1 ....... 0 Physician#2

I have an online doctor/dentist search. Right now I have all the code in one controller, with separate views and actions for the doctor and dentist. About 80% of the code in both the controller and the view is shared. Doctors and dentists are in separate tables with different (yet very similiar) schema''s. So the sql queries are different, and some of the information displayed in the

I have a simple linear model (fitted with lm()) with 2 independant variables : one categorical and one integer. When I run summary.lm() on this model, I get a standard linear regression summary (in which one categorical variable has to be converted into many indicator variables) which looks like : Estimate Std. Error t value Pr(>|t|) (Intercept) -3595.3 2767.1 -1.299

Ok, I''m hoping this won''t be a forehead slapper, but take a look at this code: physician.name.sub(/''/, "\\''") I''m trying to substitute a single quote with a backslash and a single quote. This seems pretty simple right? Well, someone kick me and tell me why it''s not :) Here''s what I''m getting if the

I came across a post by Karl Knoblick regarding the modeling of longitudinal data (see https://stat.ethz.ch/pipermail/r-help/2007-May/132137.html). I am often asked by physicians to perform what Karl refers to in his post as option 1: to perform paired t-tests against baseline at each follow up time point (30 days, 90 days, 6 months, etc.). Unlike Karl's example, however, many of the trials

I am trying to model a clusterd ordinal response data (either 1, 2 or 3) called , the correponding physician of the patient is also in the data. Since it is ordinal, I used the ordinal logit model topbox[i]~discrete with probability P[j,1],p[j,2], p[j,3], j is the corresponding physician of the ith patient C[j] is the physician effect , a1 and a1+theta is the common cutpoints for all

I tried thinning of the mcmc run with 500,000 iteration. It looks like 100 or 200 is enough to remove the autocorrelation of a1 and tau. Is that too much thining? --- On Tue, 3/16/10, ping chen <chen1984612 at yahoo.com.cn> wrote: > From: ping chen <chen1984612 at yahoo.com.cn> > Subject: an ordinal regression MCMC run high correlation > To: r-help at r-project.org >

Greetings! (and apologies upfront for any duplication as a result of my cross-posting) It''s been five weeks now since I began working with RoR. My experience has been incredibly positive. So much so that I''m emboldened to undertake a project I''d previously concluded I no longer had the technical chops to even _start_. I''ve included a brief description of

> I have multiple CentOS servers running a couple versions of Samba > serving various Windows versions and I've never once ever seen > this message. Glad to hear it. That's the kind of behavior I would normally expect. One thing that might be different between our environments is that my users are all in Remote Desktop sessions connected to a pair of Windows terminal servers.

I have two CentOS servers running samba3-3.0.34-37. When I connect to a samba share from my Windows 2003 R2 servers, and then try to copy a file to it, I often get the message "target filesystem does not support long filenames." Sometimes it works and sometimes it doesn't. I've been fighting this problem for 2 years. I've replaced my Windows servers, changed my Windows

Alternate title: How can I persuade my students that R is for them? Alternate title: Can R replace SAS, SPSS or Stata for clinicians? I am teaching introductory statistics to twelve physicians and two veterinarians who have enrolled in a Mentored Clinical Research Training Program. My course is the first in a sequence of three. We (the instructors of this sequence) chose to teach R rather than

Hi R-users: Can anyone give an example of giving starting values for MCMCglmm? I can't find any anywhere. I have 1 random effect (physicians, and there are 50 of them) and family="ordinal"? How can I specify starting values for my fixed effects? It doesn't seem to have the option to do so. Thanks, Ping

I have samba 3.0.28 installed on several servers and winbind dies every couple of days on all of them. The deaths appear to correlate with the following log messages: [2009/01/25 04:02:09, 0] lib/util.c:smb_panic(1655) PANIC (pid 13395): internal error [2009/01/25 04:02:09, 0] lib/util.c:log_stack_trace(1759) BACKTRACE: 14 stack frames: #0 winbindd(log_stack_trace+0x2d) [0x800ccc10] #1