similar to: gluster-volgen - syntax for mirroring/distributing across 6 nodes

I have a distributed/replicated setup with Glusterfs 3.0.2, that I'm testing on 4 servers, each with access to /mnt/gluster (which consists of all directories /mnt/data01 - data24) on each server. I'm using configs I built from volgen, but every time I access a file (via an 'ls -l') for the first time, I get all of these messages in my logs on each server: [2010-05-04 10:50:30] W

Hello, I would like to read sets of files within a folder, perhaps using recursive methods. Right now, I rename the files before import. It would be even better to do this without renaming files, without providing explicit filenames, perhaps by importing files based on chronology, and translating each filename into a header? Please excuse my ignorance, and help cure my clunky programming

I have glusterfs 3.1.2 running on Debian, I'm able to start the volume and now mount it via mount -t gluster and I can see everything. I am still seeing the following error in /var/log/glusterfs/nfs.log [2011-02-04 13:09:16.404851] E [client-handshake.c:1079:client_query_portmap_cbk] bhl-volume-client-98: failed to get the port number for remote subvolume [2011-02-04 13:09:16.404909] I

I'm getting Input/output errors on gluster mounted directories. First, I have a few directories I created a few weeks ago, but when I run an ls on them, their status is listed as ???????: [23:52:54] [root at clustr06 /mnt/glusterfs]# ls -al ls: cannot access lost+found: Input/output error ls: cannot access bhl: Input/output error total 1920 drwxr-xr-x 7 root root 294912 2010-05-13 19:11 .

Hey guys, I've recently implemented gluster to share webcontent read-write between two servers. Version : glusterfs 3.0.4 built on Apr 19 2010 16:37:50 Fuse : 2.7.2-1ubuntu2.1 Platform : ubuntu 8.04LTS I used the following command to generate my configs: /usr/local/bin/glusterfs-volgen --name repstore1 --raid 1 10.10.130.11:/data/export

I've mounted my glusterfs share as I always do: mount -t glusterfs `hostname`:/bhl-volume /mnt/glusterfs and I can see it in df: # df -h | tail -n1 clustr-01:/bhl-volume 90T 51T 39T 57% /mnt/glusterfs but I can't change into it, or access any of the files in it: # ls -al /mnt/glusterfs ls: cannot access /mnt/glusterfs: Stale NFS file handle Any idea what could be causing

Hi *, Missed it by that '''' much... or something to brighten everyone''s Friday. This is just a heads up since I suspect others will run into it. bob Consider the possibilities of a device named star. I added devices from the global zone to the bug zone in the usual way and rebooted the zone: <device match="/dev/zvol/rdsk/bug/devices/*"/> And I got

I used this command to create volume label on OCFS: mkfs.ocfs -F -b 128 -L data13 -m /oradata/data13 -u oracle -g dba -p 0775 /dev/emcpowerp1 emcpowerp is composed of /dev/sdad and /dev/sdk. It seems the above command created the same labels for /dev/emcpowerp1, /dev/sdad1 and /dev/sdk1. But when I tried to mount this ocfs filesystem by label, it gave me the following error. # mount -L data13

I'm working with a 350MB CSV file on a server that has 3GB of RAM, yet I'm hitting a memory error when I try to store the data frame into a survey design object, the R object that stores data for complex sample survey data. When I launch R, I execute the following line from Windows: "C:\Program Files\R\R-2.9.1\bin\Rgui.exe" --max-mem-size=2047M Anything higher, and I get an

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Am 02.02.2015 um 13:30 schrieb Sven Schwedas: > On 2015-02-02 12:56, Lars Hanke wrote: >> I currently plan to move my storage to Gluster. One of the >> anticipated advantages is to have Gluster replicate data among >> physical nodes, i.e. if one node dies the file service can live >> on. >> >> AD for

Hello, I've been searching for a method of converting Lat/Lon decimal coordinates into actual distances between points, and taking into account the curvature of the earth. Is there such a package in R? I've looked at the GeoR package, but this does not seem to contain what I am looking for. Ideally the output would be a triangular matrix of distances. Thanks in advance, Paul Brewin

I need to read csv files repeatedly, named data1.csv, data2.csv,? data24.csv, 24 altogether. That is, data<-read.csv(?data1.csv?) ? data<-read.csv(?data24.csv?) ? Is there a way to do this in a loop? Thank you. Steven from iPhone [[alternative HTML version deleted]]

Hi, I am setting up a xen 3 enviroment that has a file backend and 2 application servers with live emegration between the 2 application servers. --------- --------- | app 1 | | app 2 | --------- --------- \ / \ / \ / ---------------- | file backend | ---------------- I am planing on using lustre clustre file system on the file backend. Are there

Hi there, I have a question on how to read a bunch of dataset, assign each of the dataset to a matrix in the memory, and append them. Suppose I have 20 dataset saved to different .rda files named gradeFileData1, gradeFileData2,...., gradeFileData20. And I would like to read them each into a dataset in the memory, then combine them. I wrote something like: e1<-new.env(parent=.GlobalEnv)

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi Lars, I have writen a Howto in German f?r CTDB with GlusterFS BUT there is still a problem. If you try to set the Filessystempermissions via Windows it is not working. You can't delete any of the permissions. If you wan't I can send it to you. I also writing a Howto for Samba CTDB with a Corosync, Pacemaker and OCFS2 Cluster. If you try it

Hi there I'm working with ncdf data. I have different dataset for 4 runs, 4 seasons and 3 timeslices (48 datasets in total). The datasets have the following dimensions: 96 longitudes, 48 latitudes and 30 time steps. To read all of them in, I wrote the following loop: runs <- c("03","04","05","06") years <- c(1851,1961,2061) seasons <-

Hi, I used Dr. Harrell's rms package to make a nomogram. Below is my code for nomogram and calculate total points and probability *in original data set* used for building the nomogram. *My question is how I get the formula for calculating the survival probability for this nomogram. Then I can use this formula to do validation by using other data set. * f1 <- cph(Surv(retime,dfs) ~

Hello, all: I have twenty datasets named as: data1.csv, data2.csv, ?, data20.csv. I am trying to read all of them into R by using loop and function read.table(), but I don't know how to handle the name of datasets. Has anybody have encountered a similar problem? Or do you have any suggestions? Your help would be greatly appreciated. Legen -- View this message in context:

Hi, I got following error in write.table() : > write.table(dataa, file="c:/data1.csv", row.names=F, col.names=T, sep=",") Error in file(file, ifelse(append, "a", "w")) : cannot open the connection In addition: Warning message: In file(file, ifelse(append, "a", "w")) : cannot open file 'c:/data1.csv': Permission denied

Hello group Im trying to plot 3d with scatterplot packages, i got error say " length(color) must be equal length(x) or 1 " may data has dimensions (lon,lat,lev,time) ,the time in month i want to calculate the monthly mean for the time how can i make that , is there any function doing that Thanks a lot ##load rgl package library(rgl) library(fields) library(ncdf)