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mon/PGMap: enable/disable TOO_FEW_OSDS warning with an option

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Signed-off-by: Sage Weil <sage@redhat.com>
This commit is contained in:
Sage Weil 2019-05-10 14:45:12 -05:00
parent e62cfceb95
commit 3b74fbc93d
2 changed files with 7 additions and 1 deletions
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5
src/common/options.cc
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@ -1605,6 +1605,11 @@ std::vector<Option> get_global_options() {
.add_service("mgr")
.set_description("Issue a health warning if there are misplaced objects"),
Option("mon_warn_on_too_few_osds", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
.set_default(true)
.add_service("mgr")
.set_description("Issue a health warning if there are fewer OSDs than osd_pool_default_size"),
Option("mon_max_snap_prune_per_epoch", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
.set_default(100)
.add_service("mon")

3
src/mon/PGMap.cc
View File

@ -2693,8 +2693,9 @@ void PGMap::get_health_checks(
}
// TOO_FEW_OSDS
auto warn_too_few_osds = cct->_conf.get_val<bool>("mon_warn_on_too_few_osds");
auto osd_pool_default_size = cct->_conf.get_val<uint64_t>("osd_pool_default_size");
if (osdmap.get_num_osds() < osd_pool_default_size) {
if (warn_too_few_osds && osdmap.get_num_osds() < osd_pool_default_size) {
ostringstream ss;
ss << "OSD count " << osdmap.get_num_osds()
<< " < osd_pool_default_size " << osd_pool_default_size;