On 01/23/2016 09:23 AM, Ankireddypalle Reddy wrote:
Yes.
Fallocate is not implemented yet in EC xlator. We will complete this for
3.8. as well.
Pranith
Thanks and Regards,
Ram.
------------------------------------------------------------------------
*From:* Pranith Kumar Karampuri <[email protected]>
*Sent:* Saturday, January 23, 2016 9:20 AM
*To:* Ankireddypalle Reddy; [email protected]
*Subject:* Re: [Gluster-users] support for hole punching in glusterfs
Are you doing this for EC/disperse volume?
Pranith
On 01/22/2016 08:35 PM, Ankireddypalle Reddy wrote:
Hi,
Hole punching through fallocate succeeds for a ext4 mount
path. But it fails for a glusterfs mount path. The volume is a
disperse volume.
fallocate(fd,FALLOC_FL_PUNCH_HOLE|FALLOC_FL_KEEP_SIZE,0,sizeof(array)) fails
with a return code of EOPNOTSUPP.
The ext4 file system mount arguments are
“rw,noexec,nosuid,nodev,user_xattr,discard”.
Thanks and Regards,
Ram
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