similar to: cbind a list of matrices

Thanks to all kind people who answered. Attached is a useful reply, among many others. -- Mauro Gasparini Professore Straordinario di Statistica Dipartimento di Matematica, Politecnico di Torino Corso Duca degli Abruzzi 24 I-10129 Torino, Italy tel: +39 011 564 7546 fax: +39 011 564 7599 email: gasparini at calvino.polito.it www: http://calvino.polito.it/~gasparin/ Coordinatore Scientifico

Hi Ravi, thank you very much for your support and explanation. If I understand, the ctime xlator feature is not present in the current gluster package but it will be in the future release, right? Thank you again, Mauro > Il giorno 02 gen 2018, alle ore 12:53, Ravishankar N <ravishankar at redhat.com> ha scritto: > > I think it is safe to ignore it. The problem exists due to the

I think it is safe to ignore it. The problem exists? due to the minor difference in file time stamps in the backend bricks of the same sub volume (for a given file) and during the course of tar, the timestamp can be served from different bricks causing it to complain . The ctime xlator[1] feature once ready should fix this issue by storing time stamps as xattrs on the bricks. i.e. all bricks

Hi Nithya, thank you very much for your support and sorry for the late. Below you can find the output of ?gluster volume info tier2? command and the gluster software stack version: gluster volume info Volume Name: tier2 Type: Distributed-Disperse Volume ID: a28d88c5-3295-4e35-98d4-210b3af9358c Status: Started Snapshot Count: 0 Number of Bricks: 6 x (4 + 2) = 36 Transport-type: tcp Bricks:

Hi All, any news about this issue? Can I ignore this kind of error message or I have to do something to correct it? Thank you in advance and sorry for my insistence. Regards, Mauro > Il giorno 29 dic 2017, alle ore 11:45, Mauro Tridici <mauro.tridici at cmcc.it> ha scritto: > > > Hi Nithya, > > thank you very much for your support and sorry for the late. > Below

On Sat, Mar 16, 2019 at 12:33 PM Mauro Rossi <issor.oruam at gmail.com> wrote: > Hi Stéphane, > > the good news is that Kerol Herbst patches are mitigating effectively > the GPU lockup. > it would really be a pity to loose and abandon nouveau driver in > android-x86, > while intel, radeon and amdgpu are working perfectly. > > The Android GUI reboots always the

Hi Mauro Tridici, >From the information provided it appears like you have placed 2 bricks of a subvolume on one host. Please confirm. The number of hosts that could go down without losing access to data can be derived based on the brick configuration/distribution. Please let us know the brick distribution plan. Regards, Sunil kumar Acharya Senior Software Engineer Red Hat

Hi All, anyone had the same experience? Could you provide me some information about this error? It happens only on GlusterFS file system. Thank you, Mauro > Il giorno 20 dic 2017, alle ore 16:57, Mauro Tridici <mauro.tridici at cmcc.it> ha scritto: > > > Dear Users, > > I?m experiencing a random problem ( "file changed as we read it? error) during tar files

As I said before, I'm not a linux expert. In which file of kernel source can I look for any missing code ? And specially what do I have to check ? __________________________________________ Mauro Staretz - MI Montreal Inform?tica Ltda Microsoft MCSE+I / MCDBA / MCP - Oracle OCP Tel: 55-21-2291-6116 R.2104 Fax: 55-21-2533-6028 __________________________________________ -----Mensagem

Hi Mauro, What version of Gluster are you running and what is your volume configuration? IIRC, this was seen because of mismatches in the ctime returned to the client. I don't think there were issues with the files but I will leave it to Ravi and Raghavendra to comment. Regards, Nithya On 29 December 2017 at 04:10, Mauro Tridici <mauro.tridici at cmcc.it> wrote: > > Hi All,

Hi, Is this "Unresolved Symbols" issue only occurring on VMware with e.38? We have OCFS users want to update their kernel to e.34 or e.38 without VMware. Please advise, Thanks! Roger--- -----Original Message----- From: Wim Coekaerts [mailto:wim.coekaerts@oracle.com] Sent: Friday, April 30, 2004 12:20 PM To: Sunil Mushran Cc: ocfs-users@oss.oracle.com Subject: Re: ENC: ENC:

Defaults should be fine in your size. In big clusters I usually set event-threads to 4. On Mon, Sep 18, 2017 at 10:39 PM, Mauro Tridici <mauro.tridici at cmcc.it> wrote: > > Dear All, > > I just implemented a (6x(4+2)) DISTRIBUTED DISPERSED gluster (v.3.10) volume > based on the following hardware: > > - 3 gluster servers (each server with 2 CPU 10 cores, 64GB RAM, 12

How can I cbind three or more matrices like A,B and C. This does not work: cbind(A,B,C) -- Thanks, Jim. [[alternative HTML version deleted]]

Gtk+devel was not installed. So I installed this package and its dependencies. But I'm still receiving the same error msg. gtk-config is in /usr/bin/gtk-config. I set GTK_CONFIG env variable to gtk-config full path but nothing changed. It seems that the compilation is looking for gtk version 1.2.8 but mine is 1.2.10-11. Mauro Staretz -----Mensagem original----- De:

If you add bricks to existing volume one host could be down in each three host group, If you recreate the volume with one brick on each host, then two random hosts can be tolerated. Assume s1,s2,s3 are current servers and you add s4,s5,s6 and extend volume. If any two servers in each group goes down you loose data. If you chose random two host the probability you loose data will be %20 in this

After adding 3 more nodes you will have 6 nodes and 2 HD on each nodes. It depends on the way you are going to add new bricks on the existing volume 'vol" I think you should remember that in a given EC sub volume of 4+2, at any point of time 2 bricks could be down. When you make 6 * (4+2) to 12 * (4+2) you have to provide path of the bricks you want to add. Suppose you want to add 6

Hi Ashish, I?m sorry to disturb you again, but I would like to know if you received the log files correctly. Thank you, Mauro Tridici > Il giorno 26 set 2017, alle ore 10:19, Mauro Tridici <mauro.tridici at cmcc.it> ha scritto: > > > Hi Ashish, > > in attachment you can find the gdb output (with bt and thread outputs) and the complete log file until the crash happened.

Hello there! I'm testing "Dial" call limit option on Asterisk version 1.4.26, but it's not working. The issued command is: "Dial(SIP/${EXTEN}|20|RtT|L(300000:60000:20000))". Am I missing something ? Does it only work with Asterisk version 1.6.X ? Thanks and best regards, -- __At.,

Dear R user, I want to estimate the parameter of ZETA or/and ZIPF distributions using R, given a series of integer values. Do you know a package (similar to MASS) or a function (similar to fitdistr) I can use to estimate the parameter of these distributions using MLE method? Otherwise do you know a function (which use MLE method to estimate distribution parameters) that allow me to specify a

Well, I've downloaded the kernel source code from http://mirror.dulug.duke.edu/pub/redhat/linux/updates/enterprise/2.1AS/en/os /SRPMS/kernel-2.4.18-e.40.src.rpm and compiled it for x86 (i686). Is this kernel compatible with ocfs ?? __________________________________________ Mauro Staretz - MI Montreal Inform?tica Ltda Microsoft MCSE+I / MCDBA / MCP - Oracle OCP Tel: 55-21-2291-6116 R.2104