[Bugs] [Bug 1404572] ls and move hung on disperse volume

bugzilla at redhat.com bugzilla at redhat.com
Wed Dec 14 07:00:44 UTC 2016


https://bugzilla.redhat.com/show_bug.cgi?id=1404572

Pranith Kumar K <pkarampu at redhat.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |ASSIGNED



--- Comment #1 from Pranith Kumar K <pkarampu at redhat.com> ---
This bug is easily reproducible on plain dispersed volume too without killing
any brick.

[root at apandey gluster]# gvi

Volume Name: vol
Type: Disperse
Volume ID: c3e903e0-e7b5-42a3-9e75-798c4e3268a0
Status: Started
Snapshot Count: 0
Number of Bricks: 1 x (4 + 2) = 6
Transport-type: tcp
Bricks:
Brick1: apandey:/brick/gluster/vol-1
Brick2: apandey:/brick/gluster/vol-2
Brick3: apandey:/brick/gluster/vol-3
Brick4: apandey:/brick/gluster/vol-4
Brick5: apandey:/brick/gluster/vol-5
Brick6: apandey:/brick/gluster/vol-6
Options Reconfigured:
transport.address-family: inet
performance.readdir-ahead: on
nfs.disable: on


1 - Mount this volume on 3 mount point, c1, c2, and c3
2 - on c1 - mkdir /c1/dir ; cd dir
3 - on c2 touch 4000 files on mount point i.e. "/"
4 - After step 3, start touching next 4000 files on c2 on mount point i.e. "/" 
3 - on c1 start touching 10000 files on /dir/.
4 - on c3 start moving 4000 files created on step 3 from mount point to /dir/
5 - on c3, from different console , start ls in a loop.

All the client will be hanged after sometime (within 3-4 min).

-- 
You are receiving this mail because:
You are on the CC list for the bug.
You are the assignee for the bug.


More information about the Bugs mailing list