If you delete those from the bricks it will start healing them - restoring from other bricks
I have similar issue with email storage which uses maildir format with millions of small files
doing delete on the server takes days
sometimes worth recreating volumes wiping .glusterfs on bricks, deleting files on bricks, creating volumes again and repopulating .glusterfs by querying attr
On Wed, Jul 4, 2018 at 9:57 AM, hsafe <hsafe@xxxxxxxxxx> wrote:
Hi all,
I have a rather simplistic question, there are dirs that contain a lot of small files in a 2x replica set accessed natively on the clients. Due to the directory file number; it fails to show the dir contents from clients.
In case of move or deletion of the dirs natively and from the server's view of the dirs , how does glusterfs converge or "heal" if you can call it the dirs as emptied or as if moved?
I am running on Glusterfs-server and Glusterfs-client version: 3.10.12.
To add more details,it is that we learned it the hard way that our app is shipping too small files into dirs with daily accumulaiton, accesed for serving by an nginx.
Here is a little more info:
# gluster volume info
Volume Name: gv1
Type: Replicate
Volume ID: f1c955a1-7a92-4b1b-acb5-8b72b41aaace
Status: Started
Snapshot Count: 0
Number of Bricks: 1 x 2 = 2
Transport-type: tcp
Bricks:
Brick1: IMG-01:/images/storage/brick1
Brick2: IMG-02:/images/storage/brick1
Options Reconfigured:
nfs.disable: true
diagnostics.count-fop-hits: on
diagnostics.latency-measurement: on
server.statedump-path: /tmp
performance.readdir-ahead: on
# gluster volume status
Status of volume: gv1
Gluster processTCP Port RDMA Port Online Pid
------------------------------------------------------------ ------------------
Brick IMG-01:/images/storage/brick149152 0 Y 3577
Brick IMG-02:/images/storage/brick149152 0 Y 21699
Self-heal Daemon on localhost N/A N/A Y 24813
Self-heal Daemon on IMG-01 N/A N/A Y 3560
Task Status of Volume gv1
------------------------------------------------------------ ------------------
There are no active volume tasks
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