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Measure & report op bandwidth, include local blockstore ops in stats

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This commit is contained in:
Vitaliy Filippov
2020-05-11 02:58:13 +03:00
parent 2b854948f9
commit f71d0c117b
7 changed files with 106 additions and 46 deletions
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osd_cluster.cpp
+5 -1
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@@ -152,12 +152,15 @@ json11::Json osd_t::get_statistics()
st["size"] = bs->get_block_count() * bs->get_block_size();
st["free"] = bs->get_free_block_count() * bs->get_block_size();
}
// FIXME: report recovery ops and bandwidth
// FIXME: handle integer overflow
json11::Json::object op_stats, subop_stats;
for (int i = 0; i <= OSD_OP_MAX; i++)
{
op_stats[osd_op_names[i]] = json11::Json::object {
{ "count", op_stat_count[0][i] },
{ "sum", op_stat_sum[0][i] },
{ "bytes", op_stat_bytes[0][i] },
};
}
for (int i = 0; i <= OSD_OP_MAX; i++)
@@ -297,6 +300,7 @@ void osd_t::start_etcd_watcher()
}
}
});
// FIXME apply config changes in runtime
etcd_watch_ws->post_message(WS_TEXT, json11::Json(json11::Json::object {
{ "create_request", json11::Json::object {
{ "key", base64_encode(etcd_prefix+"/config/") },
@@ -334,7 +338,7 @@ void osd_t::start_etcd_watcher()
void osd_t::load_global_config()
{
etcd_call("/kv/range", json11::Json::object {
{ "key", base64_encode(etcd_prefix+"/config/osd/all") }
{ "key", base64_encode(etcd_prefix+"/config/global") }
}, ETCD_SLOW_TIMEOUT, [this](std::string err, json11::Json data)
{
if (err != "")