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mon/OSDMonitor: guard 'osd crush set-device-class'

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Requires luminous.

Signed-off-by: Sage Weil <sage@redhat.com>
This commit is contained in:
Sage Weil 2017-07-07 12:17:36 -04:00
parent 8b5640d093
commit b0335e05ba
1 changed files with 6 additions and 0 deletions
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6
src/mon/OSDMonitor.cc
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@ -7060,6 +7060,12 @@ bool OSDMonitor::prepare_command_impl(MonOpRequestRef op,
goto update;
} else if (prefix == "osd crush set-device-class") {
if (osdmap.require_osd_release < CEPH_RELEASE_LUMINOUS) {
ss << "you must complete the upgrade and set require_osd_release ="
<< "luminous before using crush device classes";
err = -EPERM;
goto reply;
}
if (!osdmap.exists(osdid)) {
err = -ENOENT;
ss << name << " does not exist. create it before updating the crush map";