diff options
| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2017-04-03 11:54:38 +0200 |
|---|---|---|
| committer | Michael Roth <mdroth@linux.vnet.ibm.com> | 2017-04-26 23:56:47 -0500 |
| commit | 1dbfbc17fe783e34644daf4abbb8f4e17344abcd (patch) | |
| tree | 97578626a640cd2c0a0b75dd559f8fc5d721f601 /qga/qapi-schema.json | |
| parent | 0a3d197a71b0508f5ca066488fbbbe45a61c44fe (diff) | |
qga: improve fsfreeze documentations
Some users find the fsfreeze behaviour confusing. Add some notes about
invalid mount points and Windows usage.
Related to:
https://bugzilla.redhat.com/show_bug.cgi?id=1436976
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Vinzenz Feenstra <vfeenstr@redhat.com>
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Diffstat (limited to 'qga/qapi-schema.json')
| -rw-r--r-- | qga/qapi-schema.json | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/qga/qapi-schema.json b/qga/qapi-schema.json index 6307ae20fe..0f4cba5dc3 100644 --- a/qga/qapi-schema.json +++ b/qga/qapi-schema.json @@ -426,7 +426,13 @@ ## # @guest-fsfreeze-freeze: # -# Sync and freeze all freezable, local guest filesystems +# Sync and freeze all freezable, local guest filesystems. If this +# command succeeded, you may call @guest-fsfreeze-thaw later to +# unfreeze. +# +# Note: On Windows, the command is implemented with the help of a +# Volume Shadow-copy Service DLL helper. The frozen state is limited +# for up to 10 seconds by VSS. # # Returns: Number of file systems currently frozen. On error, all filesystems # will be thawed. @@ -439,10 +445,12 @@ ## # @guest-fsfreeze-freeze-list: # -# Sync and freeze specified guest filesystems +# Sync and freeze specified guest filesystems. +# See also @guest-fsfreeze-freeze. # # @mountpoints: an array of mountpoints of filesystems to be frozen. # If omitted, every mounted filesystem is frozen. +# Invalid mount points are ignored. # # Returns: Number of file systems currently frozen. On error, all filesystems # will be thawed. |