similar to: df command shows transport endpoint mount error on gluster client v.3.10.5 + core dump

Hi Ashish, thank you for your answer. Do you need complete client log file only or something else in particular? Unfortunately, I never used ?bt? command. Could you please provide me an usage example string? I will provide all logs you need. Thank you again, Mauro > Il giorno 26 set 2017, alle ore 09:30, Ashish Pandey <aspandey at redhat.com> ha scritto: > > Hi Mauro, > >

Hi Mauro, We would require complete log file to debug this issue. Also, could you please provide some more information of the core after attaching to gdb and using command "bt". --- Ashish ----- Original Message ----- From: "Mauro Tridici" <mauro.tridici at cmcc.it> To: "Gluster Users" <gluster-users at gluster.org> Sent: Monday, September 25,

Hi Ashish, in attachment you can find the gdb output (with bt and thread outputs) and the complete log file until the crash happened. Thank you for your support. Mauro Tridici > Il giorno 26 set 2017, alle ore 10:11, Ashish Pandey <aspandey at redhat.com> ha scritto: > > Hi, > > Following are the command to get the debug info for gluster - > gdb

Hi, Following are the command to get the debug info for gluster - gdb /usr/local/sbin/glusterfs <core file path> Then on gdb prompt you need to type bt or backtrace (gdb) bt You can also provide the output of "thread apply all bt". (gdb) thread apply all bt Above commands should be executed on client node on which you have mounted the gluster volume and it crashed.

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.

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

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 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

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 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 all, How can one evaluate NAs in a numeric dataframe column? For example, I have a dataframe (demo) with a column of numbers and several NAs. If I write demo.df >= 10, numerals will return TRUE or FALSE, but if the value is "NA", "NA" is returned. But if I write demo.df == "NA", it returns as "NA" also. I know that I can remove NAs, but would like

Dear R users, I have a data frame with categorical Vars. "Groups" and a couple columns of numeric Vars. I am trying to make two-sample t.test on each variable(s01-s03) by Groups. A data generated as following: zot <- data.frame(Groups=rep(letters[1:2], each=4), s01=rnorm(8), s02=rnorm(8), s03=rnorm(8)) I have written a piece with a for loop. for (i in 1:(length(zot)-1)) {

Dear All, in order to test my gluster volume performance, I started using gluster volume top command, but something is not clear to me. If I understand, gluster volume top command doesn?t measure in real time the ?weight? of my running workload, but it executed a ?dd? and mesaures the corresponding throughput. From the Admin Guide: "Viewing List of Write Performance on each Brick You can

Hi All, I am looking for advice on how to cure a constantly-crashing NFS server which crashes every few hours, or at least, every few days. The kernel log file (below) points toward NFS as a likely cause. The system disk is a 3ware 8000 series RAID1 mirror. The data disk is using a 3Ware 9000 controller to produce two RAID1 devices; these are then striped (RAID0) in software to form a RAID 10

Hi, I have this resource definition: ssh_authorized_key { "nagios@login2": key => [REDACTED] user => "nagios", type => "ssh-dss", require => Service[''nis''], } This nagios user comes from NIS, yp.conf and nsswitch.conf are handled by puppet and configured before the key. I still get an "User does not

Dear All: I have a question on using coxph for multiple genes: I have written code to loop through all 22283 genes in the Hgu-133A and apply coxph on survival data. However, I don't know how to work with the result for each gene: survtest<-coxph(Surv(pcc.primary.stg.3.cox[,'fup_interval'],pcc.primary.stg.

I hope you'll all forgive me for displaying my severe lack of knowledge on this topic, and I can't really provide much in the way of reproducible code. A colleague of mine has asked if I know how to import an S object into R. The object is stored in a file named 'pre3.f' When I open the file as a text document I get what's printed below. Being one of those young bucks with

Hi, For 3 days uptime serve about 40 client Windows workstation with traffic average 50 Mbps - 80 Mbps (Video streaming) running on FreeBSD system with 16 GB RAM already installed. # uname -smrv FreeBSD 12.1-STABLE FreeBSD 12.1-STABLE r364492 GENERIC amd64 # pkg info samba\* samba410-4.10.17 I got this produce error in /var/log/message, any clue for this problem? Sep 14 10:20:15 BEC-STG-P1

(switched to email. Please respond via emailed reply-to-all, not via the bugzilla web interface). On Thu, 17 Feb 2011 13:20:20 GMT bugzilla-daemon@bugzilla.kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=29302 > > Summary: Null pointer dereference with large max_sectors_kb > Product: IO/Storage > Version: 2.5 > Kernel

Dear users, I just started my first Gluster test volume using 3 servers (each server contains 12 hdd). I would like to create a "distributed disperse volume? but I?m a little bit confused about the right configuration schema that I should use. Should I use JBOD disks? How many bricks to be defined? Ideal redundancy value? Ideal disperse-data count value? 6x(4+2) or 3x(8+4) volume