Gitweb:
http://git.fedorahosted.org/git/?p=lvm2.git;a=commitdiff;h=3eed0aa7dca9c1...
Commit: 3eed0aa7dca9c1895bbf80e1585debf9bddac5a8
Parent: 131693c42143505f969821b7f2cab0bff471c620
Author: Peter Rajnoha <prajnoha(a)redhat.com>
AuthorDate: Thu Dec 12 10:01:37 2013 +0100
Committer: Peter Rajnoha <prajnoha(a)redhat.com>
CommitterDate: Thu Dec 12 15:02:12 2013 +0100
man: -Z zeroes 4KiB, not just 1KiB
---
man/lvconvert.8.in | 2 +-
man/lvcreate.8.in | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/man/lvconvert.8.in b/man/lvconvert.8.in
index 30e9809..44b89af 100644
--- a/man/lvconvert.8.in
+++ b/man/lvconvert.8.in
@@ -244,7 +244,7 @@ kernel and passed down to the Physical Volume.
Default is \fIpassdown\fP.
.TP
.BR \-Z ", " \-\-zero " {" \fIy | \fIn }
-Controls zeroing of the first KB of data in the snapshot.
+Controls zeroing of the first 4KiB of data in the snapshot.
If the volume is read-only the snapshot will not be zeroed.
For thin pool volumes it controls zeroing of provisioned blocks.
Note: Provisioning of large zeroed chunks impacts performance.
diff --git a/man/lvcreate.8.in b/man/lvcreate.8.in
index 08cc15c..4a769cb 100644
--- a/man/lvcreate.8.in
+++ b/man/lvcreate.8.in
@@ -417,7 +417,7 @@ signatures are detected only in this case).
Logical Volume is not wiped if the read only flag is set.
.TP
.BR \-Z ", " \-\-zero " {" \fIy | \fIn }
-Controls zeroing of the first KiB of data in the new logical volume.
+Controls zeroing of the first 4KiB of data in the new logical volume.
.br
Default is \fIy\fPes.
.br