From: Sage Weil <sage@redhat.com>
Date: Wed, 18 May 2016 21:58:27 +0000 (-0400)
Subject: rados: warn about losing user_version in cppool
X-Git-Tag: v11.0.0~382^2~1
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=fd5f2eef1cb8bcfb21c457a718366e13a877b237;p=ceph.git

rados: warn about losing user_version in cppool

Signed-off-by: Sage Weil <sage@redhat.com>
---

diff --git a/src/tools/rados/rados.cc b/src/tools/rados/rados.cc
index a3962c6837fd..a2ac644a6ff5 100644
--- a/src/tools/rados/rados.cc
+++ b/src/tools/rados/rados.cc
@@ -2616,6 +2616,8 @@ static int rados_tool_common(const std::map < std::string, std::string > &opts,
       goto out;
     }
 
+    cerr << "WARNING: pool copy does not preserve user_version, which some "
+	 << "    apps may rely on." << std::endl;
     ret = do_copy_pool(rados, src_pool, target_pool);
     if (ret < 0) {
       cerr << "error copying pool " << src_pool << " => " << target_pool << ": "