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1 // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
2 // vim: ts=8 sw=2 smarttab
4 * Ceph - scalable distributed file system
6 * Copyright (C) 2004-2006 Sage Weil <sage@newdream.net>
8 * This is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License version 2.1, as published by the Free Software
11 * Foundation. See file COPYING.
16 #ifndef CEPH_MOSDSCRUB_H
17 #define CEPH_MOSDSCRUB_H
19 #include "msg/Message.h"
22 * instruct an OSD to scrub some or all pg(s)
25 struct MOSDScrub
: public Message
{
27 static const int HEAD_VERSION
= 2;
28 static const int COMPAT_VERSION
= 2;
31 vector
<pg_t
> scrub_pgs
;
35 MOSDScrub() : Message(MSG_OSD_SCRUB
, HEAD_VERSION
, COMPAT_VERSION
) {}
36 MOSDScrub(const uuid_d
& f
, bool r
, bool d
) :
37 Message(MSG_OSD_SCRUB
, HEAD_VERSION
, COMPAT_VERSION
),
38 fsid(f
), repair(r
), deep(d
) {}
39 MOSDScrub(const uuid_d
& f
, vector
<pg_t
>& pgs
, bool r
, bool d
) :
40 Message(MSG_OSD_SCRUB
, HEAD_VERSION
, COMPAT_VERSION
),
41 fsid(f
), scrub_pgs(pgs
), repair(r
), deep(d
) {}
43 ~MOSDScrub() override
{}
46 const char *get_type_name() const override
{ return "scrub"; }
47 void print(ostream
& out
) const override
{
49 if (scrub_pgs
.empty())
60 void encode_payload(uint64_t features
) override
{
61 ::encode(fsid
, payload
);
62 ::encode(scrub_pgs
, payload
);
63 ::encode(repair
, payload
);
64 ::encode(deep
, payload
);
66 void decode_payload() override
{
67 bufferlist::iterator p
= payload
.begin();
69 ::decode(scrub_pgs
, p
);