similar to: change in CTDB-howto

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello, here is a nother howto to set up a CTDB-Cluster together with GlusterFS. https://www.kania-online.de/wp-content/uploads/2016/10/ubuntu-cluster.tx t Stefan -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iEYEARECAAYFAlf7ttYACgkQ2JOGcNAHDTYdWQCgsjoQa0W1G/SMYM0PeoAC6Ly0 I7gAnAzSHI+PtTEMmcdVdfV6CkFDNqCi =jsDs -----END PGP

Hai Stefan,   Thank you, just had a look in to this. This looks great. Now, im new into this material but i need a replicated filesystems in few months so its time to read into it. I'll do a same setup on a debian Jessie server.   Few small questions. Any (big) reason you used the PPA of 3.8 glusterfs and not the stable. I saw jessie has 3.8 in backports, so thats ok, and i’ll be

Thanks for the clarification. That behaviour is quite weird as arbiter bricks should hold?only metadata. What does the following show on host?uk3-prod-gfs-arb-01: du -h -x -d 1?/data/glusterfs/gv1/brick1/brickdu -h -x -d 1?/data/glusterfs/gv1/brick3/brickdu -h -x -d 1 /data/glusterfs/gv1/brick2/brick If indeed the shards are taking space -?that is a really strange situation.From which version

Hi Strahil, This is the output from the commands: root at uk3-prod-gfs-arb-01:~# du -h -x -d 1 /data/glusterfs/gv1/brick1/brick 2.2G /data/glusterfs/gv1/brick1/brick/.glusterfs 24M /data/glusterfs/gv1/brick1/brick/scalelite-recordings 16K /data/glusterfs/gv1/brick1/brick/mytute 18M /data/glusterfs/gv1/brick1/brick/.shard 0

Hi, you mentioned that the arbiter bricks run out of inodes.Are you using XFS ?Can you provide the xfs_info of each brick ? Best Regards,Strahil Nikolov? On Sat, Jul 1, 2023 at 19:41, Liam Smith<liam.smith at ek.co> wrote: Hi, We're running a cluster with two data nodes and one arbiter, and have sharding enabled. We had an issue a while back where one of the server's

Hello, we are trying to configure a CTDB-Cluster with Glusterfs. We are using Samba 4.5 together with gluster 3.9. We set up a lvm2 thin-provisioned volume to use gluster-snapshots. Then we configured the first share without using shadow_copy2 and everything was working fine. Then we added the shadow_copy2 parameters, when we did a "smbclient" we got the following message: root at

Hi, We're running a cluster with two data nodes and one arbiter, and have sharding enabled. We had an issue a while back where one of the server's crashed, we got the server back up and running and ensured that all healing entries cleared, and also increased the server spec (CPU/Mem) as this seemed to be the potential cause. Since then however, we've seen some strange behaviour,

Hi Liam, I saw that your XFS uses ?imaxpct=25? which for an arbiter brick is a little bit low. If you have free space on the bricks, increase the maxpct to a bigger value, like:xfs_growfs -m 80 /path/to/brickThat will set 80% of the Filesystem for inodes, which you can verify with df -i /brick/path (compare before and after).?This way?you won?t run out of inodes in the future. Of course, always

Hi Strahil, We're using gluster to act as a share for an application to temporarily process and store files, before they're then archived off over night. The issue we're seeing isn't with the inodes running out of space, but the actual disk space on the arb server running low. This is the df -h? output for the bricks on the arb server: /dev/sdd1 15G 12G 3.3G 79%

Hi, Thanks for your response, please find the xfs_info for each brick on the arbiter below: root at uk3-prod-gfs-arb-01:~# xfs_info /data/glusterfs/gv1/brick1 meta-data=/dev/sdc1 isize=512 agcount=31, agsize=131007 blks = sectsz=512 attr=2, projid32bit=1 = crc=1 finobt=1, sparse=1, rmapbt=0 =

Hello Nithya! Thank you so much, I think we are close to build a stable storage solution according to your recommendations. Here's our rebalance log - please don't pay attention to error messages after 9AM - this is when we manually destroyed volume to recreate it for further testing. Also all remove-brick operations you could see in the log were executed manually when recreating volume.

Hello Nithya! Thank you for your help on figuring this out! We changed our configuration and after having a successful test yesterday we have run into new issue today. The test including moderate read/write (~20-30 Mb/s) and scaling the storage was running about 3 hours and at some moment system got stuck: On the user level there are such errors when trying to work with filesystem: OSError:

Hi folks, I'm troubled moving an arbiter brick to another server because of I/O load issues. My setup is as follows: # gluster volume info Volume Name: myvol Type: Distributed-Replicate Volume ID: 43ba517a-ac09-461e-99da-a197759a7dc8 Status: Started Snapshot Count: 0 Number of Bricks: 3 x (2 + 1) = 9 Transport-type: tcp Bricks: Brick1: gv0:/data/glusterfs Brick2: gv1:/data/glusterfs Brick3:

Hi Karthik, Thank you for your reply. The heal is still undergoing, as the /var/log/glusterfs/glustershd.log keeps growing, and there's a lot of pending entries in the heal info. The gluster version is 3.10.9 and 3.10.10 (the version update in progress). It doesn't have info summary [yet?], and the heal info is way too long to attach here. (It takes more than 20 minutes just to collect

Hey, Did the heal completed and you still have some entries pending heal? If yes then can you provide the following informations to debug the issue. 1. Which version of gluster you are running 2. gluster volume heal <volname> info summary or gluster volume heal <volname> info 3. getfattr -d -e hex -m . <filepath-on-brick> output of any one of the which is pending heal from all

Hi Karthik, Thank you very much, you made me much more relaxed. Below is getfattr output for a file from all the bricks: root at gv2 ~ # getfattr -d -e hex -m . /data/glusterfs/testset/306/30677af808ad578916f54783904e6342.pack getfattr: Removing leading '/' from absolute path names # file: data/glusterfs/testset/306/30677af808ad578916f54783904e6342.pack

Hola LLVMers, I'm looking to make use of the vectorization primitives in the Intel chip with the code we generate from LLVM and so I've started experimenting with it. What is the state of the machine code generated for vectors? In my tinkering, I seem to be getting some wonky machine instructions, but I'm most likely just doing something wrong and I'm hoping you can set me in

Hi to all, The system is running Debian 12 with Gluster 10. All systems are using the same versions. I try to encrypt the communication between the peers and the clients via TLS. The encryption between the peers works, but when I try to mount the volume on the client I always get an error. What have I done? 1. all hosts and clients can resolve the name of all systems involved. 2. the

I have a following problem: The call qplot(wg, v.realtime, data=df.best.medians$gv1, colour=sp, geom="boxplot") works nice: for each value of the wg factor I get two box-plots (two levels in the sp factor) in different colours, side-by-side, centered at the wg x-axis. However, I want to separate the data belonging to different levels of the n factor, so I add the facets option:

On Fri, 20 Jul 2007, Chuck Rose III wrote: > I'm looking to make use of the vectorization primitives in the Intel > chip with the code we generate from LLVM and so I've started > experimenting with it. What is the state of the machine code generated > for vectors? In my tinkering, I seem to be getting some wonky machine > instructions, but I'm most likely just doing