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authorPaolo Bonzini <pbonzini@redhat.com>2012-10-18 16:49:28 +0200
committerKevin Wolf <kwolf@redhat.com>2012-10-24 10:26:22 +0200
commitb952b5589a36114e06201c0d2e82c293dbad2b1f (patch)
treec1ea734e0c3539c345a25a19844fd6bc66e46c7f /hmp.c
parent3bd293c3fdc8b4052b9fc357e0b28cba20e73099 (diff)
mirror: add support for on-source-error/on-target-error
Error management is important for mirroring; otherwise, an error on the target (even something as "innocent" as ENOSPC) requires to start again with a full copy. Similar to on_read_error/on_write_error, two separate knobs are provided for on_source_error (reads) and on_target_error (writes). The default is 'report' for both. The 'ignore' policy will leave the sector dirty, so that it will be retried later. Thus, it will not cause corruption. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'hmp.c')
-rw-r--r--hmp.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/hmp.c b/hmp.c
index e53025306a..4a458ac0e8 100644
--- a/hmp.c
+++ b/hmp.c
@@ -795,7 +795,8 @@ void hmp_drive_mirror(Monitor *mon, const QDict *qdict)
qmp_drive_mirror(device, filename, !!format, format,
full ? MIRROR_SYNC_MODE_FULL : MIRROR_SYNC_MODE_TOP,
- true, mode, false, 0, &errp);
+ true, mode, false, 0,
+ false, 0, false, 0, &errp);
hmp_handle_error(mon, &errp);
}