ABHISHEK PALIWAL
2017-Apr-07 06:45 UTC
[Gluster-users] Glusterfs meta data space consumption issue
Is there any update ?? On Thu, Apr 6, 2017 at 12:45 PM, ABHISHEK PALIWAL <abhishpaliwal at gmail.com> wrote:> Hi, > > We are currently experiencing a serious issue w.r.t volume space usage by > glusterfs. > > In the below outputs, we can see that the size of the real data in /c > (glusterfs volume) is nearly 1GB but the ?.glusterfs? directory inside the > brick (i.e., ?/opt/lvmdir/c2/brick?) is consuming around 3.4 GB > > Can you tell us why the volume space is fully used by glusterfs even > though the real data size is around 1GB itself ? > > # gluster peer status > Number of Peers: 0 > # > # > # gluster volume status > Status of volume: c_glusterfs > Gluster process TCP Port RDMA Port Online > Pid > ------------------------------------------------------------ > ------------------ > Brick 10.32.0.48:/opt/lvmdir/c2/brick 49152 0 Y > 1507 > > Task Status of Volume c_glusterfs > ------------------------------------------------------------ > ------------------ > There are no active volume tasks > > # gluster volume info > > Volume Name: c_glusterfs > Type: Distribute > Volume ID: d83b1b8c-bc37-4615-bf4b-529f56968ecc > Status: Started > Number of Bricks: 1 > Transport-type: tcp > Bricks: > Brick1: 10.32.0.48:/opt/lvmdir/c2/brick > Options Reconfigured: > nfs.disable: on > network.ping-timeout: 4 > performance.readdir-ahead: on > # > # ls -a /c/ > . .. .trashcan RNC_Exceptions configuration java license > loadmodules loadmodules_norepl loadmodules_tftp logfiles lost+found > node_id pm_data pmd public_html rnc security systemfiles tmp > toplog.txt up usr xb > # du -sh /c/.trashcan/ > 8.0K /c/.trashcan/ > # du -sh /c/* > 11K /c/RNC_Exceptions > 5.5K /c/configuration > 62M /c/java > 138K /c/license > 609M /c/loadmodules > 90M /c/loadmodules_norepl > 246M /c/loadmodules_tftp > 4.1M /c/logfiles > 4.0K /c/lost+found > 5.0K /c/node_id > 8.0K /c/pm_data > 4.5K /c/pmd > 9.1M /c/public_html > 113K /c/rnc > 16K /c/security > 1.3M /c/systemfiles > 228K /c/tmp > 75K /c/toplog.txt > 1.5M /c/up > 4.0K /c/usr > 4.0K /c/xb > # du -sh /c/ > 1022M /c/ > # df -h /c/ > Filesystem Size Used Avail Use% Mounted on > 10.32.0.48:c_glusterfs 3.6G 3.4G 0 100% /mnt/c > # > # > # > # du -sh /opt/lvmdir/c2/brick/ > 3.4G /opt/lvmdir/c2/brick/ > # du -sh /opt/lvmdir/c2/brick/* > 112K /opt/lvmdir/c2/brick/RNC_Exceptions > 36K /opt/lvmdir/c2/brick/configuration > 63M /opt/lvmdir/c2/brick/java > 176K /opt/lvmdir/c2/brick/license > 610M /opt/lvmdir/c2/brick/loadmodules > 95M /opt/lvmdir/c2/brick/loadmodules_norepl > 246M /opt/lvmdir/c2/brick/loadmodules_tftp > 4.2M /opt/lvmdir/c2/brick/logfiles > 8.0K /opt/lvmdir/c2/brick/lost+found > 24K /opt/lvmdir/c2/brick/node_id > 16K /opt/lvmdir/c2/brick/pm_data > 16K /opt/lvmdir/c2/brick/pmd > 9.2M /opt/lvmdir/c2/brick/public_html > 268K /opt/lvmdir/c2/brick/rnc > 80K /opt/lvmdir/c2/brick/security > 1.4M /opt/lvmdir/c2/brick/systemfiles > 252K /opt/lvmdir/c2/brick/tmp > 80K /opt/lvmdir/c2/brick/toplog.txt > 1.5M /opt/lvmdir/c2/brick/up > 8.0K /opt/lvmdir/c2/brick/usr > 8.0K /opt/lvmdir/c2/brick/xb > # du -sh /opt/lvmdir/c2/brick/.glusterfs/ > 3.4G /opt/lvmdir/c2/brick/.glusterfs/ > > Below are the statics of the below command "du -sh /opt/lvmdir/c2/brick/. > glusterfs/*" > > # du -sh /opt/lvmdir/c2/brick/.glusterfs/* > 14M /opt/lvmdir/c2/brick/.glusterfs/00 > 8.3M /opt/lvmdir/c2/brick/.glusterfs/01 > 23M /opt/lvmdir/c2/brick/.glusterfs/02 > 17M /opt/lvmdir/c2/brick/.glusterfs/03 > 7.1M /opt/lvmdir/c2/brick/.glusterfs/04 > 336K /opt/lvmdir/c2/brick/.glusterfs/05 > 3.5M /opt/lvmdir/c2/brick/.glusterfs/06 > 1.7M /opt/lvmdir/c2/brick/.glusterfs/07 > 154M /opt/lvmdir/c2/brick/.glusterfs/08 > 14M /opt/lvmdir/c2/brick/.glusterfs/09 > 9.5M /opt/lvmdir/c2/brick/.glusterfs/0a > 5.5M /opt/lvmdir/c2/brick/.glusterfs/0b > 11M /opt/lvmdir/c2/brick/.glusterfs/0c > 764K /opt/lvmdir/c2/brick/.glusterfs/0d > 69M /opt/lvmdir/c2/brick/.glusterfs/0e > 3.7M /opt/lvmdir/c2/brick/.glusterfs/0f > 14M /opt/lvmdir/c2/brick/.glusterfs/10 > 1.8M /opt/lvmdir/c2/brick/.glusterfs/11 > 5.0M /opt/lvmdir/c2/brick/.glusterfs/12 > 18M /opt/lvmdir/c2/brick/.glusterfs/13 > 7.8M /opt/lvmdir/c2/brick/.glusterfs/14 > 151M /opt/lvmdir/c2/brick/.glusterfs/15 > 15M /opt/lvmdir/c2/brick/.glusterfs/16 > 9.0M /opt/lvmdir/c2/brick/.glusterfs/17 > 11M /opt/lvmdir/c2/brick/.glusterfs/18 > 3.1M /opt/lvmdir/c2/brick/.glusterfs/19 > 8.1M /opt/lvmdir/c2/brick/.glusterfs/1a > 82M /opt/lvmdir/c2/brick/.glusterfs/1b > 95M /opt/lvmdir/c2/brick/.glusterfs/1c > 2.1M /opt/lvmdir/c2/brick/.glusterfs/1d > 4.5M /opt/lvmdir/c2/brick/.glusterfs/1e > 9.7M /opt/lvmdir/c2/brick/.glusterfs/1f > 13M /opt/lvmdir/c2/brick/.glusterfs/20 > 54M /opt/lvmdir/c2/brick/.glusterfs/21 > 9.4M /opt/lvmdir/c2/brick/.glusterfs/22 > 2.3M /opt/lvmdir/c2/brick/.glusterfs/23 > 14M /opt/lvmdir/c2/brick/.glusterfs/24 > 12M /opt/lvmdir/c2/brick/.glusterfs/25 > 56M /opt/lvmdir/c2/brick/.glusterfs/26 > 5.6M /opt/lvmdir/c2/brick/.glusterfs/27 > 2.5M /opt/lvmdir/c2/brick/.glusterfs/28 > 55M /opt/lvmdir/c2/brick/.glusterfs/29 > 47M /opt/lvmdir/c2/brick/.glusterfs/2a > 6.1M /opt/lvmdir/c2/brick/.glusterfs/2b > 2.2M /opt/lvmdir/c2/brick/.glusterfs/2c > 4.7M /opt/lvmdir/c2/brick/.glusterfs/2d > 52M /opt/lvmdir/c2/brick/.glusterfs/2e > 16M /opt/lvmdir/c2/brick/.glusterfs/2f > 2.3M /opt/lvmdir/c2/brick/.glusterfs/30 > 7.6M /opt/lvmdir/c2/brick/.glusterfs/31 > 12M /opt/lvmdir/c2/brick/.glusterfs/32 > 2.3M /opt/lvmdir/c2/brick/.glusterfs/33 > 4.5M /opt/lvmdir/c2/brick/.glusterfs/34 > 1.5M /opt/lvmdir/c2/brick/.glusterfs/35 > 24M /opt/lvmdir/c2/brick/.glusterfs/36 > 6.8M /opt/lvmdir/c2/brick/.glusterfs/37 > 10M /opt/lvmdir/c2/brick/.glusterfs/38 > 5.0M /opt/lvmdir/c2/brick/.glusterfs/39 > 21M /opt/lvmdir/c2/brick/.glusterfs/3a > 9.6M /opt/lvmdir/c2/brick/.glusterfs/3b > 19M /opt/lvmdir/c2/brick/.glusterfs/3c > 8.0M /opt/lvmdir/c2/brick/.glusterfs/3d > 9.3M /opt/lvmdir/c2/brick/.glusterfs/3e > 9.9M /opt/lvmdir/c2/brick/.glusterfs/3f > 952K /opt/lvmdir/c2/brick/.glusterfs/40 > 10M /opt/lvmdir/c2/brick/.glusterfs/41 > 17M /opt/lvmdir/c2/brick/.glusterfs/42 > 20M /opt/lvmdir/c2/brick/.glusterfs/43 > 1.7M /opt/lvmdir/c2/brick/.glusterfs/44 > 7.1M /opt/lvmdir/c2/brick/.glusterfs/45 > 29M /opt/lvmdir/c2/brick/.glusterfs/46 > 4.5M /opt/lvmdir/c2/brick/.glusterfs/47 > 17M /opt/lvmdir/c2/brick/.glusterfs/48 > 9.0M /opt/lvmdir/c2/brick/.glusterfs/49 > 4.4M /opt/lvmdir/c2/brick/.glusterfs/4a > 9.7M /opt/lvmdir/c2/brick/.glusterfs/4b > 3.1M /opt/lvmdir/c2/brick/.glusterfs/4c > 1.9M /opt/lvmdir/c2/brick/.glusterfs/4d > 9.7M /opt/lvmdir/c2/brick/.glusterfs/4e > 648K /opt/lvmdir/c2/brick/.glusterfs/4f > 8.0M /opt/lvmdir/c2/brick/.glusterfs/50 > 14M /opt/lvmdir/c2/brick/.glusterfs/51 > 1.9M /opt/lvmdir/c2/brick/.glusterfs/52 > 1.6M /opt/lvmdir/c2/brick/.glusterfs/53 > 4.4M /opt/lvmdir/c2/brick/.glusterfs/54 > 3.3M /opt/lvmdir/c2/brick/.glusterfs/55 > 6.1M /opt/lvmdir/c2/brick/.glusterfs/56 > 18M /opt/lvmdir/c2/brick/.glusterfs/57 > 2.8M /opt/lvmdir/c2/brick/.glusterfs/58 > 6.5M /opt/lvmdir/c2/brick/.glusterfs/59 > 2.2M /opt/lvmdir/c2/brick/.glusterfs/5a > 380K /opt/lvmdir/c2/brick/.glusterfs/5b > 12M /opt/lvmdir/c2/brick/.glusterfs/5c > 2.4M /opt/lvmdir/c2/brick/.glusterfs/5d > 22M /opt/lvmdir/c2/brick/.glusterfs/5e > 5.6M /opt/lvmdir/c2/brick/.glusterfs/5f > 15M /opt/lvmdir/c2/brick/.glusterfs/60 > 15M /opt/lvmdir/c2/brick/.glusterfs/61 > 9.3M /opt/lvmdir/c2/brick/.glusterfs/62 > 1.1M /opt/lvmdir/c2/brick/.glusterfs/63 > 57M /opt/lvmdir/c2/brick/.glusterfs/64 > 7.5M /opt/lvmdir/c2/brick/.glusterfs/65 > 18M /opt/lvmdir/c2/brick/.glusterfs/66 > 4.6M /opt/lvmdir/c2/brick/.glusterfs/67 > 1.1M /opt/lvmdir/c2/brick/.glusterfs/68 > 9.3M /opt/lvmdir/c2/brick/.glusterfs/69 > 12M /opt/lvmdir/c2/brick/.glusterfs/6a > 18M /opt/lvmdir/c2/brick/.glusterfs/6b > 8.5M /opt/lvmdir/c2/brick/.glusterfs/6c > 1.7M /opt/lvmdir/c2/brick/.glusterfs/6d > 7.8M /opt/lvmdir/c2/brick/.glusterfs/6e > 5.4M /opt/lvmdir/c2/brick/.glusterfs/6f > 13M /opt/lvmdir/c2/brick/.glusterfs/70 > 3.7M /opt/lvmdir/c2/brick/.glusterfs/71 > 6.4M /opt/lvmdir/c2/brick/.glusterfs/72 > 596K /opt/lvmdir/c2/brick/.glusterfs/73 > 13M /opt/lvmdir/c2/brick/.glusterfs/74 > 10M /opt/lvmdir/c2/brick/.glusterfs/75 > 6.0M /opt/lvmdir/c2/brick/.glusterfs/76 > 448K /opt/lvmdir/c2/brick/.glusterfs/77 > 102M /opt/lvmdir/c2/brick/.glusterfs/78 > 3.3M /opt/lvmdir/c2/brick/.glusterfs/79 > 4.5M /opt/lvmdir/c2/brick/.glusterfs/7a > 5.2M /opt/lvmdir/c2/brick/.glusterfs/7b > 3.0M /opt/lvmdir/c2/brick/.glusterfs/7c > 6.7M /opt/lvmdir/c2/brick/.glusterfs/7d > 8.0M /opt/lvmdir/c2/brick/.glusterfs/7e > 10M /opt/lvmdir/c2/brick/.glusterfs/7f > 7.4M /opt/lvmdir/c2/brick/.glusterfs/80 > 7.0M /opt/lvmdir/c2/brick/.glusterfs/81 > 4.3M /opt/lvmdir/c2/brick/.glusterfs/82 > 5.7M /opt/lvmdir/c2/brick/.glusterfs/83 > 12M /opt/lvmdir/c2/brick/.glusterfs/84 > 4.9M /opt/lvmdir/c2/brick/.glusterfs/85 > 7.9M /opt/lvmdir/c2/brick/.glusterfs/86 > 14M /opt/lvmdir/c2/brick/.glusterfs/87 > 7.7M /opt/lvmdir/c2/brick/.glusterfs/88 > 55M /opt/lvmdir/c2/brick/.glusterfs/89 > 19M /opt/lvmdir/c2/brick/.glusterfs/8a > 7.4M /opt/lvmdir/c2/brick/.glusterfs/8b > 26M /opt/lvmdir/c2/brick/.glusterfs/8c > 2.0M /opt/lvmdir/c2/brick/.glusterfs/8d > 5.4M /opt/lvmdir/c2/brick/.glusterfs/8e > 13M /opt/lvmdir/c2/brick/.glusterfs/8f > 3.6M /opt/lvmdir/c2/brick/.glusterfs/90 > 60M /opt/lvmdir/c2/brick/.glusterfs/91 > 16M /opt/lvmdir/c2/brick/.glusterfs/92 > 30M /opt/lvmdir/c2/brick/.glusterfs/93 > 2.6M /opt/lvmdir/c2/brick/.glusterfs/94 > 52M /opt/lvmdir/c2/brick/.glusterfs/95 > 4.9M /opt/lvmdir/c2/brick/.glusterfs/96 > 1.7M /opt/lvmdir/c2/brick/.glusterfs/97 > 9.2M /opt/lvmdir/c2/brick/.glusterfs/98 > 6.2M /opt/lvmdir/c2/brick/.glusterfs/99 > 5.5M /opt/lvmdir/c2/brick/.glusterfs/9a > 4.2M /opt/lvmdir/c2/brick/.glusterfs/9b > 47M /opt/lvmdir/c2/brick/.glusterfs/9c > 2.2M /opt/lvmdir/c2/brick/.glusterfs/9d > 32M /opt/lvmdir/c2/brick/.glusterfs/9e > 13M /opt/lvmdir/c2/brick/.glusterfs/9f > 11M /opt/lvmdir/c2/brick/.glusterfs/a0 > 5.6M /opt/lvmdir/c2/brick/.glusterfs/a1 > 17M /opt/lvmdir/c2/brick/.glusterfs/a2 > 3.3M /opt/lvmdir/c2/brick/.glusterfs/a3 > 18M /opt/lvmdir/c2/brick/.glusterfs/a4 > 21M /opt/lvmdir/c2/brick/.glusterfs/a5 > 13M /opt/lvmdir/c2/brick/.glusterfs/a6 > 18M /opt/lvmdir/c2/brick/.glusterfs/a7 > 5.5M /opt/lvmdir/c2/brick/.glusterfs/a8 > 4.5M /opt/lvmdir/c2/brick/.glusterfs/a9 > 4.4M /opt/lvmdir/c2/brick/.glusterfs/aa > 21M /opt/lvmdir/c2/brick/.glusterfs/ab > 3.7M /opt/lvmdir/c2/brick/.glusterfs/ac > 13M /opt/lvmdir/c2/brick/.glusterfs/ad > 1.7M /opt/lvmdir/c2/brick/.glusterfs/ae > 9.1M /opt/lvmdir/c2/brick/.glusterfs/af > 50M /opt/lvmdir/c2/brick/.glusterfs/b0 > 3.9M /opt/lvmdir/c2/brick/.glusterfs/b1 > 8.8M /opt/lvmdir/c2/brick/.glusterfs/b2 > 64M /opt/lvmdir/c2/brick/.glusterfs/b3 > 13M /opt/lvmdir/c2/brick/.glusterfs/b4 > 7.7M /opt/lvmdir/c2/brick/.glusterfs/b5 > 3.0M /opt/lvmdir/c2/brick/.glusterfs/b6 > 7.8M /opt/lvmdir/c2/brick/.glusterfs/b7 > 2.8M /opt/lvmdir/c2/brick/.glusterfs/b8 > 11M /opt/lvmdir/c2/brick/.glusterfs/b9 > 4.6M /opt/lvmdir/c2/brick/.glusterfs/ba > 40M /opt/lvmdir/c2/brick/.glusterfs/bb > 17M /opt/lvmdir/c2/brick/.glusterfs/bc > 716K /opt/lvmdir/c2/brick/.glusterfs/bd > 2.2M /opt/lvmdir/c2/brick/.glusterfs/be > 14M /opt/lvmdir/c2/brick/.glusterfs/bf > 3.2M /opt/lvmdir/c2/brick/.glusterfs/c0 > 11M /opt/lvmdir/c2/brick/.glusterfs/c1 > 18M /opt/lvmdir/c2/brick/.glusterfs/c2 > 8.7M /opt/lvmdir/c2/brick/.glusterfs/c3 > 1.1M /opt/lvmdir/c2/brick/.glusterfs/c4 > 4.3M /opt/lvmdir/c2/brick/.glusterfs/c5 > 5.0M /opt/lvmdir/c2/brick/.glusterfs/c6 > 44M /opt/lvmdir/c2/brick/.glusterfs/c7 > 1.0M /opt/lvmdir/c2/brick/.glusterfs/c8 > 4.5M /opt/lvmdir/c2/brick/.glusterfs/c9 > 2.9M /opt/lvmdir/c2/brick/.glusterfs/ca > 8.4M /opt/lvmdir/c2/brick/.glusterfs/cb > 3.1M /opt/lvmdir/c2/brick/.glusterfs/cc > 14M /opt/lvmdir/c2/brick/.glusterfs/cd > 15M /opt/lvmdir/c2/brick/.glusterfs/ce > 4.7M /opt/lvmdir/c2/brick/.glusterfs/cf > 12K /opt/lvmdir/c2/brick/.glusterfs/changelogs > 36M /opt/lvmdir/c2/brick/.glusterfs/d0 > 8.8M /opt/lvmdir/c2/brick/.glusterfs/d1 > 6.8M /opt/lvmdir/c2/brick/.glusterfs/d2 > 4.4M /opt/lvmdir/c2/brick/.glusterfs/d3 > 2.3M /opt/lvmdir/c2/brick/.glusterfs/d4 > 1.1M /opt/lvmdir/c2/brick/.glusterfs/d5 > 16M /opt/lvmdir/c2/brick/.glusterfs/d6 > 48M /opt/lvmdir/c2/brick/.glusterfs/d7 > 6.8M /opt/lvmdir/c2/brick/.glusterfs/d8 > 20M /opt/lvmdir/c2/brick/.glusterfs/d9 > 5.7M /opt/lvmdir/c2/brick/.glusterfs/da > 3.9M /opt/lvmdir/c2/brick/.glusterfs/db > 788K /opt/lvmdir/c2/brick/.glusterfs/dc > 3.1M /opt/lvmdir/c2/brick/.glusterfs/dd > 3.5M /opt/lvmdir/c2/brick/.glusterfs/de > 45M /opt/lvmdir/c2/brick/.glusterfs/df > 5.2M /opt/lvmdir/c2/brick/.glusterfs/e0 > 4.2M /opt/lvmdir/c2/brick/.glusterfs/e1 > 9.2M /opt/lvmdir/c2/brick/.glusterfs/e2 > 2.4M /opt/lvmdir/c2/brick/.glusterfs/e3 > 11M /opt/lvmdir/c2/brick/.glusterfs/e4 > 61M /opt/lvmdir/c2/brick/.glusterfs/e5 > 12M /opt/lvmdir/c2/brick/.glusterfs/e6 > 1.1M /opt/lvmdir/c2/brick/.glusterfs/e7 > 5.9M /opt/lvmdir/c2/brick/.glusterfs/e8 > 5.3M /opt/lvmdir/c2/brick/.glusterfs/e9 > 1.6M /opt/lvmdir/c2/brick/.glusterfs/ea > 968K /opt/lvmdir/c2/brick/.glusterfs/eb > 9.5M /opt/lvmdir/c2/brick/.glusterfs/ec > 13M /opt/lvmdir/c2/brick/.glusterfs/ed > 15M /opt/lvmdir/c2/brick/.glusterfs/ee > 13M /opt/lvmdir/c2/brick/.glusterfs/ef > 4.1M /opt/lvmdir/c2/brick/.glusterfs/f0 > 13M /opt/lvmdir/c2/brick/.glusterfs/f1 > 32M /opt/lvmdir/c2/brick/.glusterfs/f2 > 5.8M /opt/lvmdir/c2/brick/.glusterfs/f3 > 5.2M /opt/lvmdir/c2/brick/.glusterfs/f4 > 5.9M /opt/lvmdir/c2/brick/.glusterfs/f5 > 14M /opt/lvmdir/c2/brick/.glusterfs/f6 > 2.3M /opt/lvmdir/c2/brick/.glusterfs/f7 > 2.5M /opt/lvmdir/c2/brick/.glusterfs/f8 > 12M /opt/lvmdir/c2/brick/.glusterfs/f9 > 432K /opt/lvmdir/c2/brick/.glusterfs/fa > 15M /opt/lvmdir/c2/brick/.glusterfs/fb > 37M /opt/lvmdir/c2/brick/.glusterfs/fc > 3.1M /opt/lvmdir/c2/brick/.glusterfs/fd > 1.9M /opt/lvmdir/c2/brick/.glusterfs/fe > 4.1M /opt/lvmdir/c2/brick/.glusterfs/ff > 4.0K /opt/lvmdir/c2/brick/.glusterfs/health_check > 8.0K /opt/lvmdir/c2/brick/.glusterfs/indices > 4.0K /opt/lvmdir/c2/brick/.glusterfs/landfill > # > > In which it is clear that all the backup/metadata files created w.r.t > original files in gluster mount point taking to much spaces. > > Please let us know the reason of this problem. > -- > > Regards > Abhishek Paliwal >-- Regards Abhishek Paliwal -------------- next part -------------- An HTML attachment was scrubbed... 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Ashish Pandey
2017-Apr-07 08:01 UTC
[Gluster-users] [Gluster-devel] Glusterfs meta data space consumption issue
Are you sure that the bricks which you used for this volume was not having any previous data? Find out the total number of files and directories on your mount point (recursively) and then see the number of entries on .glusterfs/ ----- Original Message ----- From: "ABHISHEK PALIWAL" <abhishpaliwal at gmail.com> To: "Gluster Devel" <gluster-devel at gluster.org>, "gluster-users" <gluster-users at gluster.org> Sent: Friday, April 7, 2017 12:15:22 PM Subject: Re: [Gluster-devel] Glusterfs meta data space consumption issue Is there any update ?? On Thu, Apr 6, 2017 at 12:45 PM, ABHISHEK PALIWAL < abhishpaliwal at gmail.com > wrote: Hi, We are currently experiencing a serious issue w.r.t volume space usage by glusterfs. In the below outputs, we can see that the size of the real data in /c (glusterfs volume) is nearly 1GB but the ?.glusterfs? directory inside the brick (i.e., ?/opt/lvmdir/c2/brick?) is consuming around 3.4 GB Can you tell us why the volume space is fully used by glusterfs even though the real data size is around 1GB itself ? # gluster peer status Number of Peers: 0 # # # gluster volume status Status of volume: c_glusterfs Gluster process TCP Port RDMA Port Online Pid ------------------------------------------------------------------------------ Brick 10.32.0.48:/opt/lvmdir/c2/brick 49152 0 Y 1507 Task Status of Volume c_glusterfs ------------------------------------------------------------------------------ There are no active volume tasks # gluster volume info Volume Name: c_glusterfs Type: Distribute Volume ID: d83b1b8c-bc37-4615-bf4b-529f56968ecc Status: Started Number of Bricks: 1 Transport-type: tcp Bricks: Brick1: 10.32.0.48:/opt/lvmdir/c2/brick Options Reconfigured: nfs.disable: on network.ping-timeout: 4 performance.readdir-ahead: on # # ls -a /c/ . .. .trashcan RNC_Exceptions configuration java license loadmodules loadmodules_norepl loadmodules_tftp logfiles lost+found node_id pm_data pmd public_html rnc security systemfiles tmp toplog.txt up usr xb # du -sh /c/.trashcan/ 8.0K /c/.trashcan/ # du -sh /c/* 11K /c/RNC_Exceptions 5.5K /c/configuration 62M /c/java 138K /c/license 609M /c/loadmodules 90M /c/loadmodules_norepl 246M /c/loadmodules_tftp 4.1M /c/logfiles 4.0K /c/lost+found 5.0K /c/node_id 8.0K /c/pm_data 4.5K /c/pmd 9.1M /c/public_html 113K /c/rnc 16K /c/security 1.3M /c/systemfiles 228K /c/tmp 75K /c/toplog.txt 1.5M /c/up 4.0K /c/usr 4.0K /c/xb # du -sh /c/ 1022M /c/ # df -h /c/ Filesystem Size Used Avail Use% Mounted on 10.32.0.48:c_glusterfs 3.6G 3.4G 0 100% /mnt/c # # # # du -sh /opt/lvmdir/c2/brick/ 3.4G /opt/lvmdir/c2/brick/ # du -sh /opt/lvmdir/c2/brick/* 112K /opt/lvmdir/c2/brick/RNC_Exceptions 36K /opt/lvmdir/c2/brick/configuration 63M /opt/lvmdir/c2/brick/java 176K /opt/lvmdir/c2/brick/license 610M /opt/lvmdir/c2/brick/loadmodules 95M /opt/lvmdir/c2/brick/loadmodules_norepl 246M /opt/lvmdir/c2/brick/loadmodules_tftp 4.2M /opt/lvmdir/c2/brick/logfiles 8.0K /opt/lvmdir/c2/brick/lost+found 24K /opt/lvmdir/c2/brick/node_id 16K /opt/lvmdir/c2/brick/pm_data 16K /opt/lvmdir/c2/brick/pmd 9.2M /opt/lvmdir/c2/brick/public_html 268K /opt/lvmdir/c2/brick/rnc 80K /opt/lvmdir/c2/brick/security 1.4M /opt/lvmdir/c2/brick/systemfiles 252K /opt/lvmdir/c2/brick/tmp 80K /opt/lvmdir/c2/brick/toplog.txt 1.5M /opt/lvmdir/c2/brick/up 8.0K /opt/lvmdir/c2/brick/usr 8.0K /opt/lvmdir/c2/brick/xb # du -sh /opt/lvmdir/c2/brick/.glusterfs/ 3.4G /opt/lvmdir/c2/brick/.glusterfs/ Below are the statics of the below command " du -sh /opt/lvmdir/c2/brick/.glusterfs /*" # du -sh /opt/lvmdir/c2/brick/.glusterfs/* 14M /opt/lvmdir/c2/brick/.glusterfs/00 8.3M /opt/lvmdir/c2/brick/.glusterfs/01 23M /opt/lvmdir/c2/brick/.glusterfs/02 17M /opt/lvmdir/c2/brick/.glusterfs/03 7.1M /opt/lvmdir/c2/brick/.glusterfs/04 336K /opt/lvmdir/c2/brick/.glusterfs/05 3.5M /opt/lvmdir/c2/brick/.glusterfs/06 1.7M /opt/lvmdir/c2/brick/.glusterfs/07 154M /opt/lvmdir/c2/brick/.glusterfs/08 14M /opt/lvmdir/c2/brick/.glusterfs/09 9.5M /opt/lvmdir/c2/brick/.glusterfs/0a 5.5M /opt/lvmdir/c2/brick/.glusterfs/0b 11M /opt/lvmdir/c2/brick/.glusterfs/0c 764K /opt/lvmdir/c2/brick/.glusterfs/0d 69M /opt/lvmdir/c2/brick/.glusterfs/0e 3.7M /opt/lvmdir/c2/brick/.glusterfs/0f 14M /opt/lvmdir/c2/brick/.glusterfs/10 1.8M /opt/lvmdir/c2/brick/.glusterfs/11 5.0M /opt/lvmdir/c2/brick/.glusterfs/12 18M /opt/lvmdir/c2/brick/.glusterfs/13 7.8M /opt/lvmdir/c2/brick/.glusterfs/14 151M /opt/lvmdir/c2/brick/.glusterfs/15 15M /opt/lvmdir/c2/brick/.glusterfs/16 9.0M /opt/lvmdir/c2/brick/.glusterfs/17 11M /opt/lvmdir/c2/brick/.glusterfs/18 3.1M /opt/lvmdir/c2/brick/.glusterfs/19 8.1M /opt/lvmdir/c2/brick/.glusterfs/1a 82M /opt/lvmdir/c2/brick/.glusterfs/1b 95M /opt/lvmdir/c2/brick/.glusterfs/1c 2.1M /opt/lvmdir/c2/brick/.glusterfs/1d 4.5M /opt/lvmdir/c2/brick/.glusterfs/1e 9.7M /opt/lvmdir/c2/brick/.glusterfs/1f 13M /opt/lvmdir/c2/brick/.glusterfs/20 54M /opt/lvmdir/c2/brick/.glusterfs/21 9.4M /opt/lvmdir/c2/brick/.glusterfs/22 2.3M /opt/lvmdir/c2/brick/.glusterfs/23 14M /opt/lvmdir/c2/brick/.glusterfs/24 12M /opt/lvmdir/c2/brick/.glusterfs/25 56M /opt/lvmdir/c2/brick/.glusterfs/26 5.6M /opt/lvmdir/c2/brick/.glusterfs/27 2.5M /opt/lvmdir/c2/brick/.glusterfs/28 55M /opt/lvmdir/c2/brick/.glusterfs/29 47M /opt/lvmdir/c2/brick/.glusterfs/2a 6.1M /opt/lvmdir/c2/brick/.glusterfs/2b 2.2M /opt/lvmdir/c2/brick/.glusterfs/2c 4.7M /opt/lvmdir/c2/brick/.glusterfs/2d 52M /opt/lvmdir/c2/brick/.glusterfs/2e 16M /opt/lvmdir/c2/brick/.glusterfs/2f 2.3M /opt/lvmdir/c2/brick/.glusterfs/30 7.6M /opt/lvmdir/c2/brick/.glusterfs/31 12M /opt/lvmdir/c2/brick/.glusterfs/32 2.3M /opt/lvmdir/c2/brick/.glusterfs/33 4.5M /opt/lvmdir/c2/brick/.glusterfs/34 1.5M /opt/lvmdir/c2/brick/.glusterfs/35 24M /opt/lvmdir/c2/brick/.glusterfs/36 6.8M /opt/lvmdir/c2/brick/.glusterfs/37 10M /opt/lvmdir/c2/brick/.glusterfs/38 5.0M /opt/lvmdir/c2/brick/.glusterfs/39 21M /opt/lvmdir/c2/brick/.glusterfs/3a 9.6M /opt/lvmdir/c2/brick/.glusterfs/3b 19M /opt/lvmdir/c2/brick/.glusterfs/3c 8.0M /opt/lvmdir/c2/brick/.glusterfs/3d 9.3M /opt/lvmdir/c2/brick/.glusterfs/3e 9.9M /opt/lvmdir/c2/brick/.glusterfs/3f 952K /opt/lvmdir/c2/brick/.glusterfs/40 10M /opt/lvmdir/c2/brick/.glusterfs/41 17M /opt/lvmdir/c2/brick/.glusterfs/42 20M /opt/lvmdir/c2/brick/.glusterfs/43 1.7M /opt/lvmdir/c2/brick/.glusterfs/44 7.1M /opt/lvmdir/c2/brick/.glusterfs/45 29M /opt/lvmdir/c2/brick/.glusterfs/46 4.5M /opt/lvmdir/c2/brick/.glusterfs/47 17M /opt/lvmdir/c2/brick/.glusterfs/48 9.0M /opt/lvmdir/c2/brick/.glusterfs/49 4.4M /opt/lvmdir/c2/brick/.glusterfs/4a 9.7M /opt/lvmdir/c2/brick/.glusterfs/4b 3.1M /opt/lvmdir/c2/brick/.glusterfs/4c 1.9M /opt/lvmdir/c2/brick/.glusterfs/4d 9.7M /opt/lvmdir/c2/brick/.glusterfs/4e 648K /opt/lvmdir/c2/brick/.glusterfs/4f 8.0M /opt/lvmdir/c2/brick/.glusterfs/50 14M /opt/lvmdir/c2/brick/.glusterfs/51 1.9M /opt/lvmdir/c2/brick/.glusterfs/52 1.6M /opt/lvmdir/c2/brick/.glusterfs/53 4.4M /opt/lvmdir/c2/brick/.glusterfs/54 3.3M /opt/lvmdir/c2/brick/.glusterfs/55 6.1M /opt/lvmdir/c2/brick/.glusterfs/56 18M /opt/lvmdir/c2/brick/.glusterfs/57 2.8M /opt/lvmdir/c2/brick/.glusterfs/58 6.5M /opt/lvmdir/c2/brick/.glusterfs/59 2.2M /opt/lvmdir/c2/brick/.glusterfs/5a 380K /opt/lvmdir/c2/brick/.glusterfs/5b 12M /opt/lvmdir/c2/brick/.glusterfs/5c 2.4M /opt/lvmdir/c2/brick/.glusterfs/5d 22M /opt/lvmdir/c2/brick/.glusterfs/5e 5.6M /opt/lvmdir/c2/brick/.glusterfs/5f 15M /opt/lvmdir/c2/brick/.glusterfs/60 15M /opt/lvmdir/c2/brick/.glusterfs/61 9.3M /opt/lvmdir/c2/brick/.glusterfs/62 1.1M /opt/lvmdir/c2/brick/.glusterfs/63 57M /opt/lvmdir/c2/brick/.glusterfs/64 7.5M /opt/lvmdir/c2/brick/.glusterfs/65 18M /opt/lvmdir/c2/brick/.glusterfs/66 4.6M /opt/lvmdir/c2/brick/.glusterfs/67 1.1M /opt/lvmdir/c2/brick/.glusterfs/68 9.3M /opt/lvmdir/c2/brick/.glusterfs/69 12M /opt/lvmdir/c2/brick/.glusterfs/6a 18M /opt/lvmdir/c2/brick/.glusterfs/6b 8.5M /opt/lvmdir/c2/brick/.glusterfs/6c 1.7M /opt/lvmdir/c2/brick/.glusterfs/6d 7.8M /opt/lvmdir/c2/brick/.glusterfs/6e 5.4M /opt/lvmdir/c2/brick/.glusterfs/6f 13M /opt/lvmdir/c2/brick/.glusterfs/70 3.7M /opt/lvmdir/c2/brick/.glusterfs/71 6.4M /opt/lvmdir/c2/brick/.glusterfs/72 596K /opt/lvmdir/c2/brick/.glusterfs/73 13M /opt/lvmdir/c2/brick/.glusterfs/74 10M /opt/lvmdir/c2/brick/.glusterfs/75 6.0M /opt/lvmdir/c2/brick/.glusterfs/76 448K /opt/lvmdir/c2/brick/.glusterfs/77 102M /opt/lvmdir/c2/brick/.glusterfs/78 3.3M /opt/lvmdir/c2/brick/.glusterfs/79 4.5M /opt/lvmdir/c2/brick/.glusterfs/7a 5.2M /opt/lvmdir/c2/brick/.glusterfs/7b 3.0M /opt/lvmdir/c2/brick/.glusterfs/7c 6.7M /opt/lvmdir/c2/brick/.glusterfs/7d 8.0M /opt/lvmdir/c2/brick/.glusterfs/7e 10M /opt/lvmdir/c2/brick/.glusterfs/7f 7.4M /opt/lvmdir/c2/brick/.glusterfs/80 7.0M /opt/lvmdir/c2/brick/.glusterfs/81 4.3M /opt/lvmdir/c2/brick/.glusterfs/82 5.7M /opt/lvmdir/c2/brick/.glusterfs/83 12M /opt/lvmdir/c2/brick/.glusterfs/84 4.9M /opt/lvmdir/c2/brick/.glusterfs/85 7.9M /opt/lvmdir/c2/brick/.glusterfs/86 14M /opt/lvmdir/c2/brick/.glusterfs/87 7.7M /opt/lvmdir/c2/brick/.glusterfs/88 55M /opt/lvmdir/c2/brick/.glusterfs/89 19M /opt/lvmdir/c2/brick/.glusterfs/8a 7.4M /opt/lvmdir/c2/brick/.glusterfs/8b 26M /opt/lvmdir/c2/brick/.glusterfs/8c 2.0M /opt/lvmdir/c2/brick/.glusterfs/8d 5.4M /opt/lvmdir/c2/brick/.glusterfs/8e 13M /opt/lvmdir/c2/brick/.glusterfs/8f 3.6M /opt/lvmdir/c2/brick/.glusterfs/90 60M /opt/lvmdir/c2/brick/.glusterfs/91 16M /opt/lvmdir/c2/brick/.glusterfs/92 30M /opt/lvmdir/c2/brick/.glusterfs/93 2.6M /opt/lvmdir/c2/brick/.glusterfs/94 52M /opt/lvmdir/c2/brick/.glusterfs/95 4.9M /opt/lvmdir/c2/brick/.glusterfs/96 1.7M /opt/lvmdir/c2/brick/.glusterfs/97 9.2M /opt/lvmdir/c2/brick/.glusterfs/98 6.2M /opt/lvmdir/c2/brick/.glusterfs/99 5.5M /opt/lvmdir/c2/brick/.glusterfs/9a 4.2M /opt/lvmdir/c2/brick/.glusterfs/9b 47M /opt/lvmdir/c2/brick/.glusterfs/9c 2.2M /opt/lvmdir/c2/brick/.glusterfs/9d 32M /opt/lvmdir/c2/brick/.glusterfs/9e 13M /opt/lvmdir/c2/brick/.glusterfs/9f 11M /opt/lvmdir/c2/brick/.glusterfs/a0 5.6M /opt/lvmdir/c2/brick/.glusterfs/a1 17M /opt/lvmdir/c2/brick/.glusterfs/a2 3.3M /opt/lvmdir/c2/brick/.glusterfs/a3 18M /opt/lvmdir/c2/brick/.glusterfs/a4 21M /opt/lvmdir/c2/brick/.glusterfs/a5 13M /opt/lvmdir/c2/brick/.glusterfs/a6 18M /opt/lvmdir/c2/brick/.glusterfs/a7 5.5M /opt/lvmdir/c2/brick/.glusterfs/a8 4.5M /opt/lvmdir/c2/brick/.glusterfs/a9 4.4M /opt/lvmdir/c2/brick/.glusterfs/aa 21M /opt/lvmdir/c2/brick/.glusterfs/ab 3.7M /opt/lvmdir/c2/brick/.glusterfs/ac 13M /opt/lvmdir/c2/brick/.glusterfs/ad 1.7M /opt/lvmdir/c2/brick/.glusterfs/ae 9.1M /opt/lvmdir/c2/brick/.glusterfs/af 50M /opt/lvmdir/c2/brick/.glusterfs/b0 3.9M /opt/lvmdir/c2/brick/.glusterfs/b1 8.8M /opt/lvmdir/c2/brick/.glusterfs/b2 64M /opt/lvmdir/c2/brick/.glusterfs/b3 13M /opt/lvmdir/c2/brick/.glusterfs/b4 7.7M /opt/lvmdir/c2/brick/.glusterfs/b5 3.0M /opt/lvmdir/c2/brick/.glusterfs/b6 7.8M /opt/lvmdir/c2/brick/.glusterfs/b7 2.8M /opt/lvmdir/c2/brick/.glusterfs/b8 11M /opt/lvmdir/c2/brick/.glusterfs/b9 4.6M /opt/lvmdir/c2/brick/.glusterfs/ba 40M /opt/lvmdir/c2/brick/.glusterfs/bb 17M /opt/lvmdir/c2/brick/.glusterfs/bc 716K /opt/lvmdir/c2/brick/.glusterfs/bd 2.2M /opt/lvmdir/c2/brick/.glusterfs/be 14M /opt/lvmdir/c2/brick/.glusterfs/bf 3.2M /opt/lvmdir/c2/brick/.glusterfs/c0 11M /opt/lvmdir/c2/brick/.glusterfs/c1 18M /opt/lvmdir/c2/brick/.glusterfs/c2 8.7M /opt/lvmdir/c2/brick/.glusterfs/c3 1.1M /opt/lvmdir/c2/brick/.glusterfs/c4 4.3M /opt/lvmdir/c2/brick/.glusterfs/c5 5.0M /opt/lvmdir/c2/brick/.glusterfs/c6 44M /opt/lvmdir/c2/brick/.glusterfs/c7 1.0M /opt/lvmdir/c2/brick/.glusterfs/c8 4.5M /opt/lvmdir/c2/brick/.glusterfs/c9 2.9M /opt/lvmdir/c2/brick/.glusterfs/ca 8.4M /opt/lvmdir/c2/brick/.glusterfs/cb 3.1M /opt/lvmdir/c2/brick/.glusterfs/cc 14M /opt/lvmdir/c2/brick/.glusterfs/cd 15M /opt/lvmdir/c2/brick/.glusterfs/ce 4.7M /opt/lvmdir/c2/brick/.glusterfs/cf 12K /opt/lvmdir/c2/brick/.glusterfs/changelogs 36M /opt/lvmdir/c2/brick/.glusterfs/d0 8.8M /opt/lvmdir/c2/brick/.glusterfs/d1 6.8M /opt/lvmdir/c2/brick/.glusterfs/d2 4.4M /opt/lvmdir/c2/brick/.glusterfs/d3 2.3M /opt/lvmdir/c2/brick/.glusterfs/d4 1.1M /opt/lvmdir/c2/brick/.glusterfs/d5 16M /opt/lvmdir/c2/brick/.glusterfs/d6 48M /opt/lvmdir/c2/brick/.glusterfs/d7 6.8M /opt/lvmdir/c2/brick/.glusterfs/d8 20M /opt/lvmdir/c2/brick/.glusterfs/d9 5.7M /opt/lvmdir/c2/brick/.glusterfs/da 3.9M /opt/lvmdir/c2/brick/.glusterfs/db 788K /opt/lvmdir/c2/brick/.glusterfs/dc 3.1M /opt/lvmdir/c2/brick/.glusterfs/dd 3.5M /opt/lvmdir/c2/brick/.glusterfs/de 45M /opt/lvmdir/c2/brick/.glusterfs/df 5.2M /opt/lvmdir/c2/brick/.glusterfs/e0 4.2M /opt/lvmdir/c2/brick/.glusterfs/e1 9.2M /opt/lvmdir/c2/brick/.glusterfs/e2 2.4M /opt/lvmdir/c2/brick/.glusterfs/e3 11M /opt/lvmdir/c2/brick/.glusterfs/e4 61M /opt/lvmdir/c2/brick/.glusterfs/e5 12M /opt/lvmdir/c2/brick/.glusterfs/e6 1.1M /opt/lvmdir/c2/brick/.glusterfs/e7 5.9M /opt/lvmdir/c2/brick/.glusterfs/e8 5.3M /opt/lvmdir/c2/brick/.glusterfs/e9 1.6M /opt/lvmdir/c2/brick/.glusterfs/ea 968K /opt/lvmdir/c2/brick/.glusterfs/eb 9.5M /opt/lvmdir/c2/brick/.glusterfs/ec 13M /opt/lvmdir/c2/brick/.glusterfs/ed 15M /opt/lvmdir/c2/brick/.glusterfs/ee 13M /opt/lvmdir/c2/brick/.glusterfs/ef 4.1M /opt/lvmdir/c2/brick/.glusterfs/f0 13M /opt/lvmdir/c2/brick/.glusterfs/f1 32M /opt/lvmdir/c2/brick/.glusterfs/f2 5.8M /opt/lvmdir/c2/brick/.glusterfs/f3 5.2M /opt/lvmdir/c2/brick/.glusterfs/f4 5.9M /opt/lvmdir/c2/brick/.glusterfs/f5 14M /opt/lvmdir/c2/brick/.glusterfs/f6 2.3M /opt/lvmdir/c2/brick/.glusterfs/f7 2.5M /opt/lvmdir/c2/brick/.glusterfs/f8 12M /opt/lvmdir/c2/brick/.glusterfs/f9 432K /opt/lvmdir/c2/brick/.glusterfs/fa 15M /opt/lvmdir/c2/brick/.glusterfs/fb 37M /opt/lvmdir/c2/brick/.glusterfs/fc 3.1M /opt/lvmdir/c2/brick/.glusterfs/fd 1.9M /opt/lvmdir/c2/brick/.glusterfs/fe 4.1M /opt/lvmdir/c2/brick/.glusterfs/ff 4.0K /opt/lvmdir/c2/brick/.glusterfs/health_check 8.0K /opt/lvmdir/c2/brick/.glusterfs/indices 4.0K /opt/lvmdir/c2/brick/.glusterfs/landfill # In which it is clear that all the backup/metadata files created w.r.t original files in gluster mount point taking to much spaces. Please let us know the reason of this problem. -- Regards Abhishek Paliwal -- Regards Abhishek Paliwal _______________________________________________ Gluster-devel mailing list Gluster-devel at gluster.org http://lists.gluster.org/mailman/listinfo/gluster-devel -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.gluster.org/pipermail/gluster-users/attachments/20170407/1f08b961/attachment-0001.html>