similar to: Glusterfs/CTDB/Samba file locking problem

Greetings list, I was looking at the wiki "samba and clustering" and a ctdb.pdf, admittedly both are quite old (2006 or 2007) and I don't know how things change over years, but I just have two questions about LMASTER: < this is from pdf > LMASTER fixed ? LMASTER is based on record key only ? LMASTER knows where the record is stored ? new records are stored on LMASTER Q1.

Hi, I have 3 xen box with 2-3 VM on each. Each server has 2 nic (1 for external and 1 for internal network). All VMs are webserver and they mount a nfs filesystem. I''ve noticed that on each dom0 there are many dropped packets. Server config is: 1- DELL (2xQuad Xeon E5320 @1.86Ghz - 8Gb Ram - Perc5 - Kernel 2.6.18-6 (debian etch)) 2- DELL (2xDual Xeon 5110 @1.60Ghz - 4Gb Ram - Perc5 -

OK, thank you! I have another question: what the current CTDB have done for transparent failover ? achieved fully or partially? if CTDB has not achieved fully, what else we should do ? thank you! best wishes! From: Amitay Isaacs<mailto:amitay at gmail.com> Date: 2016-10-11 13:43 To: sun yekuan<mailto:sunyekuan at outlook.com> Subject: Re: Re: [Samba] a question about tdb record

hello everyone: I want to know if the lastest version of ctdb has the following mechanism: when a record in tdb was added or upadted, if there are two same record in different nodes.In other words, if ctdb need to backup a record on other node? if not, do we plan to add this mechanism? thank you ! ________________________________ sunyekuan at outlook.com

This is the latest stable release of CTDB. CTDB 2.5.4 can be used with Samba releases 3.6.x, 4.0.x and 4.1.x. Changes in CTDB 2.5.4 ===================== User-visible changes -------------------- * New command "ctdb detach" to detach a database. * Support for TDB robust mutexes. To enable set TDBMutexEnabled=1. The setting is per node. * New manual page ctdb-statistics.7.

Hello, I am wondering about the X11() graphic device on Windows. I try to plot a raster image but nothing gets displayed. I found some pages where it is mentioned that x11() not always supports raster rendering. Is there any add on for x11, any update or any R-package which solves that displaying problem in Windows? What I try to test it is an example from the package {raster}: library(raster)

Hello, I am wondering about the X11() graphic device on Windows. I try to plot a raster image but nothing gets displayed. I found some pages where it is mentioned that x11() not always supports raster rendering. Is there any add on for x11, any update or any R-package which solves that displaying problem in Windows? What I try to test it is an example from the package {raster}: library(raster)

HI ALL: I can not compile MFC successfully due to the resource file 'afxres.rc'. Can you give some suggestions to solve this problem or share your experience on compiling MFC? Thank you. version of OS: [ken@Linux80 mfc]$ uname -a Linux Linux80 2.4.18-14 #1 Wed Sep 4 12:13:11 EDT 2002 i686 athlon i386 GNU/Linux version of MFC source is the MFC version released with VC 6.0 I compiled it

Dear samba maintainers, Recently I was testing samba and ctdb with the glusterfs. Everything works well but I got some problems with file locking. When I exclusively lock a file from one Windows client the second client sees that this file is in use and doesn't allow access - this is correct. But when I move public IP to the second node these locks are lost and it is possible to access the

Hi, hackers : Yesterday night and this morning, I cvsup my system to latest STABLE branch source (RELENG_4). All make buildworld, buildkernel, and installkernel procedure was completed with no error. But when I boot into single user mode and try to make installworld, I always got " touch: not found " error. Does anyone encounter this situation ? I have no idea about that. :-( Here is

The text below is a part of, some work I have to do, which is due in 2 days and I am strung up with a lot of other stuff, so I was hoping someone would take 5 mins and help me ?? Here is a part of my data.frame: year country1 country2 contig comlang pop1 gdp1 pop2 gdp2 rta dist avgflow 1 1992 AUS AUT 0 0 17.4950008 321708.281

hi all, after fitting a multiple linear regression model <- lm(y ~ a + b+ c+d) i wanted to plot diagnostics plot(model) but get the error message Error in object$coefficients : $ operator is invalid for atomic vectors. which does not make a lot of sense, since there is no "$" - i am working with an attached dataset. can anyone help, please?? thanks a lot, kat

Hi, I run a Veritas cluster server with two different samba's 2.0.7 compiled with SUNWspro 4.0 (gcc 2.95 leads to the same results) on Solaris 7 UltraSPARC 60 server. One compiled with --prefix=/opt/samba-test the other with --prefix=/opt/samba-eng. To avoid using 127.0.0.1 or 0.0.0.0 when both smbd's running on the same cluster host I set this in both smbd.conf

I wants to start a win Prog called "Mathe Coach" with wine. And yes I know that there are ohter and better Progs for linux, but it has to be that one....not my decision :-) The occuring problem is that wine hangs in a loop and i can't make neither head nor tail of the debug messages (the file is over 10 MB large, and i abborted wine after a few seconds to avoid larger files) here a

I am trying to draw maps for the world using: library(rworldmap) library(maptools) library(RColorBrewer) tmp2<- dput(head(pece,10)) structure(list(iso3 = c("AUS", "AUT", "BEL", "CAN", "CHE", "CHL", "CZE", "DEU", "DNK", "ESP"), eps_score = c(0.877343773841858, 2.68984365463257,

Hi! I want to forward the port 3389 from the domU to the virtual server with ip address 192.168.122.77 with not success... I tried a lot of iptables rules with no luck so far. Is this possible? I take a look at other post and I don''t found an answer. By example: /sbin/iptables -t nat -A PREROUTING -p tcp -i xenbr0 --dport 3389 -j DNAT --to 192.168.122.77:3389 the virtual nic for the

Hello! This is Kernel 2.4.6-ac1 with ext3-0.8.0 compiled with cvs-gcc version 3.1 20010616 on alpha ev4. I have prepared one ext3 filesystem to play with. When my rc-scripts call mount -a during boot I receive this: Jul 6 22:01:30 Marvin kernel: Bad unaligned kernel access at fffffc0000883f54: fffffc00063f2e6e 2a 2 and the mount of this filesystem fails. A subsequent manual second try to

good morning to the R-help list!, I would like to ask if there is an alternative to the S ploting parameter "cxy" in R. I am trying to port some S code to R that makes use of this "cxy" parameter to scale the graphics, and I don't find this parameter in help(par). thank you, IOsu ------------------------------------------------------------------------------- Jes?s

Ol? amigos tudo bem ? Espero que sim. Sou novo aqui e gostaria muito da ajuda dos senhores para resolver um pequeno probleminha no R. Ent?o, estou com um probleminha com uma atividade que relaciona duas fun??es no R, ? o seguinte: Primeiro atrav?s da fun??o sample ? criado um vetor aleat?trio: x <- sample(1:100, 20) Depois aplico a fun??o sort que tem como objetivo ordenar os elementos em

Dear all, I have the following problem. I have a List of time series dataframe.I'm trying to produce specific graph for each element of my list. The code is: This is my list: Lista_import<-lapply(Lista_import, function(x){ x2<-subset(x, select=c("ANNO","DICHIARANTE","PARTNER", "quota")) x2<-cast(x2, ANNO+DICHIARANTE~PARTNER) x2<-