dd if=/dev/zero of=rbd ???? :) but if you have encrypted osd's, what
would be the use of this?
-----Original Message-----
From: huxiaoyu(a)horebdata.cn [mailto:huxiaoyu@horebdata.cn]
Sent: 12 May 2020 12:55
To: ceph-users
Subject: [ceph-users] Zeroing out rbd image or volume
Hi, Ceph folks,
Is there a rbd command, or any other way, to zero out rbd images or
volume? I would like to write all zero data to an rbd image/volume
before remove it.
Any comments would be appreciated.
best regards,
samuel
Horebdata AG
Switzerland
huxiaoyu(a)horebdata.cn
_______________________________________________
ceph-users mailing list -- ceph-users(a)ceph.io To unsubscribe send an
email to ceph-users-leave(a)ceph.io
Show replies by date