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Diffstat (limited to 'src/mgr/OSDPerfMetricTypes.cc')
-rw-r--r-- | src/mgr/OSDPerfMetricTypes.cc | 134 |
1 files changed, 134 insertions, 0 deletions
diff --git a/src/mgr/OSDPerfMetricTypes.cc b/src/mgr/OSDPerfMetricTypes.cc new file mode 100644 index 000000000..bce95e0ae --- /dev/null +++ b/src/mgr/OSDPerfMetricTypes.cc @@ -0,0 +1,134 @@ +// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*- +// vim: ts=8 sw=2 smarttab + +#include "mgr/OSDPerfMetricTypes.h" + +#include <ostream> + +using ceph::bufferlist; + +std::ostream& operator<<(std::ostream& os, + const OSDPerfMetricSubKeyDescriptor &d) { + switch(d.type) { + case OSDPerfMetricSubKeyType::CLIENT_ID: + os << "client_id"; + break; + case OSDPerfMetricSubKeyType::CLIENT_ADDRESS: + os << "client_address"; + break; + case OSDPerfMetricSubKeyType::POOL_ID: + os << "pool_id"; + break; + case OSDPerfMetricSubKeyType::NAMESPACE: + os << "namespace"; + break; + case OSDPerfMetricSubKeyType::OSD_ID: + os << "osd_id"; + break; + case OSDPerfMetricSubKeyType::PG_ID: + os << "pg_id"; + break; + case OSDPerfMetricSubKeyType::OBJECT_NAME: + os << "object_name"; + break; + case OSDPerfMetricSubKeyType::SNAP_ID: + os << "snap_id"; + break; + default: + os << "unknown (" << static_cast<int>(d.type) << ")"; + } + return os << "~/" << d.regex_str << "/"; +} + +void PerformanceCounterDescriptor::pack_counter(const PerformanceCounter &c, + bufferlist *bl) const { + using ceph::encode; + encode(c.first, *bl); + switch(type) { + case PerformanceCounterType::OPS: + case PerformanceCounterType::WRITE_OPS: + case PerformanceCounterType::READ_OPS: + case PerformanceCounterType::BYTES: + case PerformanceCounterType::WRITE_BYTES: + case PerformanceCounterType::READ_BYTES: + break; + case PerformanceCounterType::LATENCY: + case PerformanceCounterType::WRITE_LATENCY: + case PerformanceCounterType::READ_LATENCY: + encode(c.second, *bl); + break; + default: + ceph_abort_msg("unknown counter type"); + } +} + +void PerformanceCounterDescriptor::unpack_counter( + bufferlist::const_iterator& bl, PerformanceCounter *c) const { + using ceph::decode; + decode(c->first, bl); + switch(type) { + case PerformanceCounterType::OPS: + case PerformanceCounterType::WRITE_OPS: + case PerformanceCounterType::READ_OPS: + case PerformanceCounterType::BYTES: + case PerformanceCounterType::WRITE_BYTES: + case PerformanceCounterType::READ_BYTES: + break; + case PerformanceCounterType::LATENCY: + case PerformanceCounterType::WRITE_LATENCY: + case PerformanceCounterType::READ_LATENCY: + decode(c->second, bl); + break; + default: + ceph_abort_msg("unknown counter type"); + } +} + +std::ostream& operator<<(std::ostream& os, + const PerformanceCounterDescriptor &d) { + switch(d.type) { + case PerformanceCounterType::OPS: + return os << "ops"; + case PerformanceCounterType::WRITE_OPS: + return os << "write ops"; + case PerformanceCounterType::READ_OPS: + return os << "read ops"; + case PerformanceCounterType::BYTES: + return os << "bytes"; + case PerformanceCounterType::WRITE_BYTES: + return os << "write bytes"; + case PerformanceCounterType::READ_BYTES: + return os << "read bytes"; + case PerformanceCounterType::LATENCY: + return os << "latency"; + case PerformanceCounterType::WRITE_LATENCY: + return os << "write latency"; + case PerformanceCounterType::READ_LATENCY: + return os << "read latency"; + default: + return os << "unknown (" << static_cast<int>(d.type) << ")"; + } +} + +std::ostream& operator<<(std::ostream& os, const OSDPerfMetricLimit &limit) { + return os << "{order_by=" << limit.order_by << ", max_count=" + << limit.max_count << "}"; +} + +void OSDPerfMetricQuery::pack_counters(const PerformanceCounters &counters, + bufferlist *bl) const { + auto it = counters.begin(); + for (auto &descriptor : performance_counter_descriptors) { + if (it == counters.end()) { + descriptor.pack_counter(PerformanceCounter(), bl); + } else { + descriptor.pack_counter(*it, bl); + it++; + } + } +} + +std::ostream& operator<<(std::ostream& os, const OSDPerfMetricQuery &query) { + return os << "{key=" << query.key_descriptor << ", counters=" + << query.performance_counter_descriptors << "}"; +} |