Re: [Gluster-users] Sudden, dramatic performance drops with Glusterfs

Hi, I had complete crash with gluster and ZFS. Installed ext4 instead and it worked much more better. Regards, Birgit On 06/11/19 11:50, Michael Rightmire wrote: Hello list! I'm new to Glusterfs in general. We have chosen to use it as our distributed file system on a new set of HA file

Re: [Gluster-users] Transport Endpoint Not Connected When Writing a Lot of Files

eas? Kind regards, Birgit On 16/10/19 10:18, DUCARROZ Birgit wrote: Thank you for your response! it does not reply. but all other servers neither reply to ping 24007 pinged this from each server to each server, no reply at all. even with firewall disabled it does not reply. root@diufnas22:/home/d

Re: [Gluster-users] Transport Endpoint Not Connected When Writing a Lot of Files

'ping' or 'telnet 24007' ? Regards, Amar On Tue, Oct 15, 2019 at 5:00 PM DUCARROZ Birgit mailto:birgit.ducar...@unifr.ch>> wrote: Hi, I send you this mail without sending it to the gluster mailing list because of the pdf attachment (I do not want it to be published).

Re: [Gluster-users] Transport Endpoint Not Connected When Writing a Lot of Files

Thank you. I checked the logs but the information was not clear to me. I add the log of two different crashes. I will do an upgrade to glusterFS 6 in some weeks. Actually I cannot interrupt user activity on these servers since we are in the middle of the uni-semester. If these logfiles

[Gluster-users] Transport Endpoint Not Connected When Writing a Lot of Files

Hi list, Does anyone know what I can do to avoid "Transport Endpoint not connected" (and then to get a blocked server) when writing a lot of small files on a volume? I'm running glusterfs 4.1.8 on 6 servers. With 3 servers I never have problems, but the other 3 servers are acting as HA

[Gluster-users] remove arbiter to add new brick - possible?

Hi list, I have a replica 3 volume with arbiter. Now I would like to add a new brick. How can I do this? gluster volume add-brick ... gives me output: volume add-brick: failed: Increasing replica count for arbiter volumes is not supported. Thank you for any help. Regards, Birgit

Re: [Gluster-users] volume add-brick: failed: Pre Validation failed

time when add-brick is performed. On Tue, Mar 3, 2020 at 2:56 PM DUCARROZ Birgit wrote: Just some additional info: On diufnas26 and diufnas27: glusterfs 4.1.8 On diufnas22 and diufnas23: glusterfs 7.2 setfattr -x --> does not help On 03/03/20 10:01, DUCARROZ Birgit wrote: Hi, Having 2 servers

Re: [Gluster-users] volume add-brick: failed: Pre Validation failed

Just some additional info: On diufnas26 and diufnas27: glusterfs 4.1.8 On diufnas22 and diufnas23: glusterfs 7.2 setfattr -x --> does not help On 03/03/20 10:01, DUCARROZ Birgit wrote: Hi, Having 2 servers diufnas26 and diufnas27 with 3 volumes (Type=Distribute): vol-backup vol-rest

[Gluster-users] volume add-brick: failed: Pre Validation failed

Hi, Having 2 servers diufnas26 and diufnas27 with 3 volumes (Type=Distribute): vol-backup vol-restore vol-veeam diufnas26 /bigdisk/brick1 diufnas27 /bigdisk/brick2 I would like to add 2 new servers: diufnas22 and diufnas23. diufnas22 /bigdisk/brick3 diufnas23 /bigdisk/brick4 gluster peer

[Gluster-users] How can I remove a wrong information in "Other names" while checking gluster peer status?

Hi all, I had a mistake in my hosts file which I corrected now. gluster peer status tells me Hostname: nas23 Uuid: 23f98658-7bee-4b7d-991d-be35t9q4g008 State: Peer in Cluster (Connected) Other names: nas23 nas28 The problem is nas28 which should not appear. I tried to stop-start gluster

[Gluster-users] Is it possible to experience data loss while rebalancing a volume?

Hi list, me again, sorry to bother you again. Last week, I added 2 new servers to my existing cluster. Every thing worked fine until I began to rebalance some volumes with really a lot of files. Rebalancing failed on some servers and I experienced a lot of data loss which replicated on all

Re: [Gluster-users] How can I remove a wrong information in "Other names" while checking gluster peer status?

the peer files content are correct across all nodes and then start the glusterd service on each node one by one. On Fri, 3 Jan 2020 at 19:50, DUCARROZ Birgit <mailto:birgit.ducar...@unifr.ch>> wrote: Thank you so much. I deleted the info out of the UUid file of each server except

Re: [Gluster-users] How can I remove a wrong information in "Other names" while checking gluster peer status?

at /var/lib/glusterd/glusterd.info <http://glusterd.info> file in nas23 node. On Fri, Jan 3, 2020 at 6:19 PM DUCARROZ Birgit <mailto:birgit.ducar...@unifr.ch>> wrote: Hi all, I had a mistake in my hosts file which I corrected now. gluster peer status tells me

Re: [Gluster-users] remove arbiter to add new brick - possible?

vol-cdimages (arbiter) Hoping this info might be useful for other users. Regards, Birgit On 27/12/19 13:00, DUCARROZ Birgit wrote: Hi Xavi, Thank you a lot for your response. That's the information I needed. However, I run actually into an other error message: root@nas22:# gluster volume add-br

Re: [Gluster-users] No gluster NFS server on localhost

Changlong wrote: Hi Birgit     Gnfs is not build in glusterfs 7.0 by default, you can build the source code with: ./autogen.sh; ./configure  --enable-gnfs to enable it. Thanks     Xie 在 2020/1/6 19:28, DUCARROZ Birgit 写道: Hi all, I installed glusterfs 7.0 and wanted to ask if gluster

[Gluster-users] No gluster NFS server on localhost

Hi all, I installed glusterfs 7.0 and wanted to ask if gluster NFS is still available or if it is depreciated. I did several tests with NFS ganesha, but the results were not as expected. On my server: Firewall is turned off to test. There is actually no nfs logfile in /var/log/glusterfs and

Re: [Gluster-users] No gluster NFS server on localhost

Hi Kaleb, Installed on ubuntu add-apt-repository ppa:gluster/glusterfs-7 apt-get update apt-get install glusterfs-server -y I'm new to glusterFS so I missed the years of warning and ganesha did not work as expected on my HA system. So no chance for me or is there anyway a possibility to

Re: [Gluster-users] remove arbiter to add new brick - possible?

are in Cluster and Connected. How can I solve this problem? Kind regards, Birgit On 19/12/19 08:43, Xavi Hernandez wrote: Hi Brigit, On Wed, Dec 18, 2019 at 3:16 PM DUCARROZ Birgit mailto:birgit.ducar...@unifr.ch>> wrote: Hi list, I have a replica 3 volume with arbiter.