Hello, Am 23.11.2017 um 14:59 schrieb Fam Zheng: > diff --git a/docs/qemu-block-drivers.texi b/docs/qemu-block-drivers.texi > index 1cb1e55686..fa2e90d15f 100644 > --- a/docs/qemu-block-drivers.texi > +++ b/docs/qemu-block-drivers.texi > @@ -785,6 +785,42 @@ warning: ssh server @code{ssh.example.com:22} does not > support fsync ... > +To check if image locking is active, check the output of "lslocks" command on > +host and see if there are locks held by QEMU process on the image file. More > +than one bytes could be locked by a QEMU instance, each byte of which > reflects
"one byte", without the 's'? > +a perticular permission that are acquired or protected by the running block "particular", 'e' -> 'a' Philipp