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Hi, We're doing some of performance tests with Linux Samba v3. We're comparing WinXP/Win2k clients vs OS2 clients accessing a samba server. For one test, we're coping 10.000 small files. Let's say, we run the command copy \\sambaserver\10000files\*.* c:\data\10000files With an OS2 client it takes 23 seconds to complete. With an Windows client it takes 460 seconds to complete.

Hi, We're doing some of performance tests with Linux Samba v3. We're comparing WinXP/Win2k clients vs OS2 clients accessing a samba server. For one test, we're coping 10.000 small files. Let's say, we run the command copy \\sambaserver\10000files\*.* c:\data\10000files With an OS2 client it takes 23 seconds to complete. With an Windows client it takes 460 seconds to complete.

Sorry to have so many questions but I seem to have quite a few mini problems with my first Xen setup. My xen server works fine with Powernow on the standard Kernel but with the Xen kernel it fails. Does anyone know why? Details below. With Standard Kernel powernow-k8: Found 2 Quad-Core AMD Opteron(tm) Processor 8350 processors (8 cpu cores) (version 2.20.00) powernow-k8: 0 : fid 0x0

I've upgraded one of my client boxes to Windows 64 bit edition but now it cannot login to the Samba PDC, instead it gives a RPC error after entering the password. The Win32 boxes can still login fine. I can get accounts without admin rights to login but those with the rights are given a message stating "The system cannot log you on due to the following error: A remote procedure call

Dear All, Currently, I am translating Matlab code to R. I met difficulties to translate such Matlab codes into R: fprintf(fid,(' SPLITTING RESULTS ')); fprintf(fid,(' \n')); fprintf(fid,' Data base to analyze is a matrix %4i x %2i ',[n m]); fprintf(fid,' \n'); fprintf(fid,' h is %2i',h); fprintf(fid,' \n'); fprintf(fid,' group=0

Hello, I am trying to do some fairly straightforward data summarization, i.e., the kind you would do with a pivot table in excel or by using SQL queires. I have a moderately sized data set of ~70,000 records and I am trying to compute some group averages and sum values within groups. the code example below shows how I am trying to go about doing this pti <-rnorm(70000,10) fid <-

Hi everybody! I've a large dataset, about 2 Mio entries of the format which I would like to import into a frame: <integer><integer><float><string><float><string><string> Because to the huge data amount I've choosen a binary format instead of a text format when exporting from Matlab. My import function is attached below. It works fine for only

Dear R-users, I have a dataset as like below, and I want to subtotal the values of rice,wheat and maize by year for each fid. fid      year     rice     wheat      maize ------------------------------------------------ 1        1995      5        NA           NA 1        1995      NA        3           NA 1        1995      NA       NA           2 1        1996      4        NA           NA 1  

With the third generation Opteron parts, AMD switched to an architecturally defined interface for PowerNow! that uses different MSRs than previous versions. This patch brings the PowerNow! driver up to match the mainline Linux driver and provide support for all AMD parts that use or will use the architectural pstate interface. It also removes a WARN_ON statement in kernel/cpu.c that highlights a

Hello, I am trying to do some fairly straightforward data summarization, i.e., the kind you would do with a pivot table in excel or by using SQL queires. I have a moderately sized data set of ~70,000 records and I am trying to compute some group averages and sum values within groups. the code example below shows how I am trying to go about doing this pti <-rnorm(70000,10) fid <-

Samba Version: 3.4.7 OS: Ubuntu Lucid 10.04 Setup: This samba box is a member of a win2k active directory domain and functions as a file server. Files/directories shared out utilize file system acls. smb.conf portion for share in question: [Accounting] comment = Accounting Share path = /netdrives/accounting browsable = yes read only = no map archive = no map system = yes

Dear all, I'm trying to fix a subtle bug in the hdf5 package. This package provides an interfaces to the HDF5 library and hence allows one to load data into R from files in the HDF5 format. The bug appeared during a period in which R changed but the package did not. I include below both the R and C code, stripped of everything except what is needed to show the bug. What is supposed to

Hi,everybody I have a dataframe like this FID IID STATUS 1 4621 live 1 4628 dead 2 4631 live 2 4632 live 2 4633 live 2 4634 live 6 4675 live 6 4679 dead 10 4716 dead 10 4719 live 10 4721 dead 11 4726 live 11 4728 nosperm 11 4730 nosperm 12 4732 live 17 4783 live 17 4783 live 17 4784 live

For quite awhile I've noticed that smbd uses 10-15% of my CPU (Pentium 4) when nothing visible is going on. I have a couple of laptops on my home network, and some experiments showing that powering on the Vista laptop (other is OSX) is sufficient to raise useage from 0 to 10-15%. The screen is locked, although 2 user accounts are logged in. Wireshark seems to show a lot of chatter,

Hi, I've found a problem with samba when printing from a client running win95 + DFS. The print fails with a segmentation fault. The problem is that Win95 does not return the proper file_fsp( smb_vwv0) when doing an IOCTL request.This causes the file_fsp call in reply_ioctl (smbd/reply.c) to fail cause a segmentation fault. I do not understand how samba work, but here is my working patch

Dear all, I'm trying to merge 2 dataframes, but I'm not being entirely successful and I can't understand why. Dataframe x1 State_prov Shape_name bob2009 bob 2010 bob2011 Nova Scotia Annapolis 0 0 1 Nova Scotia Antigonish 0 0 0 Nova Scotia Gly NA NA

Dear all, My question is described as follows. Server: Linux Samba-3.3.1 Client: Windows XP with SP3 Step1: connect to the samba server. Step2: select a directory name ?test?. (The directory is created before testing.) The client will send a lot of QUERY_FILE_INFO requests. According to data captured by Wireshark, I find the following phenomenon: The client repeats exactly the same

Samba 3.0.28a-0.fc8 & Windows XP. When logging on to machine 'A' one of my users gets an "Access Denied" message for a particular cookie file -- 'statse'. When logging on to another machine ('B'), there is no problem. I have tried, when logged in as administrator (mapped to root on the server), to read the cookie file on both machines. Machine 'A'

So I have a function that does lapply's for me based on dimension. Currently only works for length(pivotColumns)=2 because I haven't fixed the rbinds. I have two versions. One runs WAYYY faster than the other. And I'm not sure why. Fast Version: fedb.ddplyWrapper2Fast <- function(data, pivotColumns, listNameFunctions, ...){ lapplyFunctionRecurse <- function(cdata, level=1,

I would appreciate * guidance regarding translation of IDL routines to R, generally * assistance translating two IDL routines to R, specifically Why I ask: I'm slowly learning how to do atmospheric modeling. One language that has been been popular in this space is IDL http://en.wikipedia.org/wiki/IDL_(programming_language) which unfortunately is proprietary (not to mention butt-ugly, IMHO