diff --git a/internal/logs/logs.go b/internal/logs/logs.go
index 46ed8e867..83acedfb4 100644
--- a/internal/logs/logs.go
+++ b/internal/logs/logs.go
@@ -1,5 +1,21 @@
 package logs
 
+// Common service logs.
+const (
+	ServingRequest                = "serving request..."
+	OperationFinishedSuccessfully = "operation finished successfully"
+	OperationFinishedWithError    = "operation finished with error"
+
+	TryingToExecuteInContainer           = "trying to execute in container..."
+	CouldNotGetCurrentEpochNumber        = "could not get current epoch number"
+	ProcessEpoch                         = "process epoch"
+	ProcessingNode                       = "processing node..."
+	NoMoreNodesAbortPlacementIteration   = "no more nodes, abort placement iteration"
+	InterruptPlacementIterationByContext = "interrupt placement iteration by context"
+
+	Notification = "notification"
+)
+
 const (
 	InnerringAmountCanNotBeRepresentedAsAnInt64                             = "amount can not be represented as an int64"                                 // Error in ../node/pkg/innerring/settlement.go
 	InnerringCantGetUsedSpaceEstimation                                     = "can't get used space estimation"                                           // Warn in ../node/pkg/innerring/settlement.go
@@ -56,7 +72,6 @@ const (
 	ReplicatorCouldNotGetObjectFromLocalStorage                             = "could not get object from local storage"                                   // Error in ../node/pkg/services/replicator/process.go
 	ReplicatorCouldNotReplicateObject                                       = "could not replicate object"                                                // Error in ../node/pkg/services/replicator/process.go
 	ReplicatorObjectSuccessfullyReplicated                                  = "object successfully replicated"                                            // Debug in ../node/pkg/services/replicator/process.go
-	SessionServingRequest                                                   = "serving request..."                                                        // Debug in ../node/pkg/services/session/executor.go
 	TreeRedirectingTreeServiceQuery                                         = "redirecting tree service query"                                            // Debug in ../node/pkg/services/tree/redirect.go
 	TreeBearerPresentedButNotAllowedByACL                                   = "bearer presented but not allowed by ACL"                                   // Debug in ../node/pkg/services/tree/signature.go
 	TreeCouldNotGetLastSynchronizedHeightForATree                           = "could not get last synchronized height for a tree"                         // Warn in ../node/pkg/services/tree/sync.go
@@ -115,9 +130,6 @@ const (
 	TombstoneCouldNotGetTheTombstoneTheSource                               = "tombstone getter: could not get the tombstone the source"                  // Warn in ../node/pkg/services/object_manager/tombstone/checker.go
 	TombstoneCouldNotParseTombstoneExpirationEpoch                          = "tombstone getter: could not parse tombstone expiration epoch"              // Warn in ../node/pkg/services/object_manager/tombstone/checker.go
 	DeleteRequestIsNotRolledOverToTheContainer                              = "request is not rolled over to the container"                               // Debug in ../node/pkg/services/object/delete/container.go
-	DeleteServingRequest                                                    = "serving request..."                                                        // Debug in ../node/pkg/services/object/delete/delete.go
-	DeleteOperationFinishedSuccessfully                                     = "operation finished successfully"                                           // Debug in ../node/pkg/services/object/delete/delete.go
-	DeleteOperationFinishedWithError                                        = "operation finished with error"                                             // Debug in ../node/pkg/services/object/delete/delete.go
 	DeleteCouldNotComposeSplitInfo                                          = "could not compose split info"                                              // Debug in ../node/pkg/services/object/delete/exec.go
 	DeleteNoSplitInfoObjectIsPHY                                            = "no split info, object is PHY"                                              // Debug in ../node/pkg/services/object/delete/exec.go
 	DeleteAssemblingChain                                                   = "assembling chain..."                                                       // Debug in ../node/pkg/services/object/delete/exec.go
@@ -134,47 +146,29 @@ const (
 	DeleteFormingSplitInfo                                                  = "forming split info..."                                                     // Debug in ../node/pkg/services/object/delete/local.go
 	DeleteSplitInfoSuccessfullyFormedCollectingMembers                      = "split info successfully formed, collecting members..."                     // Debug in ../node/pkg/services/object/delete/local.go
 	DeleteMembersSuccessfullyCollected                                      = "members successfully collected"                                            // Debug in ../node/pkg/services/object/delete/local.go
-	GetProcessingNode                                                       = "processing node..."                                                        // Debug in ../node/pkg/services/object/get/remote.go
 	GetRemoteCallFailed                                                     = "remote call failed"                                                        // Debug in ../node/pkg/services/object/get/remote.go
 	GetCanNotAssembleTheObject                                              = "can not assemble the object"                                               // Debug in ../node/pkg/services/object/get/assemble.go
 	GetTryingToAssembleTheObject                                            = "trying to assemble the object..."                                          // Debug in ../node/pkg/services/object/get/assemble.go
 	GetAssemblingSplittedObject                                             = "assembling splitted object..."                                             // Debug in ../node/pkg/services/object/get/assemble.go
 	GetAssemblingSplittedObjectCompleted                                    = "assembling splitted object completed"                                      // Debug in ../node/pkg/services/object/get/assemble.go
 	GetFailedToAssembleSplittedObject                                       = "failed to assemble splitted object"                                        // Warn in ../node/pkg/services/object/get/assemble.go
-	GetCouldNotGetCurrentEpochNumber                                        = "could not get current epoch number"                                        // Debug in ../node/pkg/services/object/get/exec.go
 	GetCouldNotGenerateContainerTraverser                                   = "could not generate container traverser"                                    // Debug in ../node/pkg/services/object/get/exec.go
 	GetCouldNotConstructRemoteNodeClient                                    = "could not construct remote node client"                                    // Debug in ../node/pkg/services/object/get/exec.go
 	GetCouldNotWriteHeader                                                  = "could not write header"                                                    // Debug in ../node/pkg/services/object/get/exec.go
 	GetCouldNotWritePayloadChunk                                            = "could not write payload chunk"                                             // Debug in ../node/pkg/services/object/get/exec.go
 	GetLocalGetFailed                                                       = "local get failed"                                                          // Debug in ../node/pkg/services/object/get/local.go
 	GetReturnResultDirectly                                                 = "return result directly"                                                    // Debug in ../node/pkg/services/object/get/container.go
-	GetTryingToExecuteInContainer                                           = "trying to execute in container..."                                         // Debug in ../node/pkg/services/object/get/container.go
-	GetProcessEpoch                                                         = "process epoch"                                                             // Debug in ../node/pkg/services/object/get/container.go
-	GetNoMoreNodesAbortPlacementIteration                                   = "no more nodes, abort placement iteration"                                  // Debug in ../node/pkg/services/object/get/container.go
-	GetInterruptPlacementIterationByContext                                 = "interrupt placement iteration by context"                                  // Debug in ../node/pkg/services/object/get/container.go
 	GetCompletingTheOperation                                               = "completing the operation"                                                  // Debug in ../node/pkg/services/object/get/container.go
-	GetServingRequest                                                       = "serving request..."                                                        // Debug in ../node/pkg/services/object/get/get.go
-	GetOperationFinishedSuccessfully                                        = "operation finished successfully"                                           // Debug in ../node/pkg/services/object/get/get.go
 	GetRequestedObjectWasMarkedAsRemoved                                    = "requested object was marked as removed"                                    // Debug in ../node/pkg/services/object/get/get.go
 	GetRequestedObjectIsVirtual                                             = "requested object is virtual"                                               // Debug in ../node/pkg/services/object/get/get.go
 	GetRequestedRangeIsOutOfObjectBounds                                    = "requested range is out of object bounds"                                   // Debug in ../node/pkg/services/object/get/get.go
-	GetOperationFinishedWithError                                           = "operation finished with error"                                             // Debug in ../node/pkg/services/object/get/get.go
 	PutAdditionalContainerBroadcastFailure                                  = "additional container broadcast failure"                                    // Error in ../node/pkg/services/object/put/distributed.go
 	SearchReturnResultDirectly                                              = "return result directly"                                                    // Debug in ../node/pkg/services/object/search/container.go
-	SearchTryingToExecuteInContainer                                        = "trying to execute in container..."                                         // Debug in ../node/pkg/services/object/search/container.go
-	SearchProcessEpoch                                                      = "process epoch"                                                             // Debug in ../node/pkg/services/object/search/container.go
-	SearchNoMoreNodesAbortPlacementIteration                                = "no more nodes, abort placement iteration"                                  // Debug in ../node/pkg/services/object/search/container.go
-	SearchInterruptPlacementIterationByContext                              = "interrupt placement iteration by context"                                  // Debug in ../node/pkg/services/object/search/container.go
-	SearchProcessingNode                                                    = "processing node..."                                                        // Debug in ../node/pkg/services/object/search/container.go
 	SearchCouldNotConstructRemoteNodeClient                                 = "could not construct remote node client"                                    // Debug in ../node/pkg/services/object/search/container.go
 	SearchRemoteOperationFailed                                             = "remote operation failed"                                                   // Debug in ../node/pkg/services/object/search/container.go
-	SearchCouldNotGetCurrentEpochNumber                                     = "could not get current epoch number"                                        // Debug in ../node/pkg/services/object/search/exec.go
 	SearchCouldNotGenerateContainerTraverser                                = "could not generate container traverser"                                    // Debug in ../node/pkg/services/object/search/exec.go
 	SearchCouldNotWriteObjectIdentifiers                                    = "could not write object identifiers"                                        // Debug in ../node/pkg/services/object/search/exec.go
 	SearchLocalOperationFailed                                              = "local operation failed"                                                    // Debug in ../node/pkg/services/object/search/local.go
-	SearchServingRequest                                                    = "serving request..."                                                        // Debug in ../node/pkg/services/object/search/search.go
-	SearchOperationFinishedWithError                                        = "operation finished with error"                                             // Debug in ../node/pkg/services/object/search/search.go
-	SearchOperationFinishedSuccessfully                                     = "operation finished successfully"                                           // Debug in ../node/pkg/services/object/search/search.go
 	UtilObjectServiceError                                                  = "object service error"                                                      // Error in ../node/pkg/services/object/util/log.go
 	UtilCouldNotPushTaskToWorkerPool                                        = "could not push task to worker pool"                                        // Error in ../node/pkg/services/object/util/log.go
 	V2CantCheckIfRequestFromInnerRing                                       = "can't check if request from inner ring"                                    // Debug in ../node/pkg/services/object/acl/v2/classifier.go
@@ -419,13 +413,11 @@ const (
 	AuditParseClientNodeInfo                                                = "parse client node info"                                                    // Warn in ../node/pkg/innerring/processors/audit/process.go
 	AuditErrorInStorageGroupSearch                                          = "error in storage group search"                                             // Warn in ../node/pkg/innerring/processors/audit/process.go
 	AuditCouldNotGetStorageGroupObjectForAuditSkipping                      = "could not get storage group object for audit, skipping"                    // Error in ../node/pkg/innerring/processors/audit/process.go
-	BalanceNotification                                                     = "notification"                                                              // Info in ../node/pkg/innerring/processors/balance/handlers.go
 	BalanceBalanceWorkerPoolDrained                                         = "balance worker pool drained"                                               // Warn in ../node/pkg/innerring/processors/balance/handlers.go
 	BalanceNonAlphabetModeIgnoreBalanceLock                                 = "non alphabet mode, ignore balance lock"                                    // Info in ../node/pkg/innerring/processors/balance/process_assets.go
 	BalanceCantSendLockAssetTx                                              = "can't send lock asset tx"                                                  // Error in ../node/pkg/innerring/processors/balance/process_assets.go
 	BalanceBalanceWorkerPool                                                = "balance worker pool"                                                       // Debug in ../node/pkg/innerring/processors/balance/processor.go
 	ContainerContainerWorkerPool                                            = "container worker pool"                                                     // Debug in ../node/pkg/innerring/processors/container/processor.go
-	ContainerNotification                                                   = "notification"                                                              // Info in ../node/pkg/innerring/processors/container/handlers.go
 	ContainerContainerProcessorWorkerPoolDrained                            = "container processor worker pool drained"                                   // Warn in ../node/pkg/innerring/processors/container/handlers.go
 	ContainerNonAlphabetModeIgnoreContainerPut                              = "non alphabet mode, ignore container put"                                   // Info in ../node/pkg/innerring/processors/container/process_container.go
 	ContainerPutContainerCheckFailed                                        = "put container check failed"                                                // Error in ../node/pkg/innerring/processors/container/process_container.go
@@ -442,7 +434,6 @@ const (
 	FrostFSNonAlphabetModeIgnoreConfig                                      = "non alphabet mode, ignore config"                                          // Info in ../node/pkg/innerring/processors/frostfs/process_config.go
 	FrostFSCantRelaySetConfigEvent                                          = "can't relay set config event"                                              // Error in ../node/pkg/innerring/processors/frostfs/process_config.go
 	FrostFSFrostfsWorkerPool                                                = "frostfs worker pool"                                                       // Debug in ../node/pkg/innerring/processors/frostfs/processor.go
-	FrostFSNotification                                                     = "notification"                                                              // Info in ../node/pkg/innerring/processors/frostfs/handlers.go
 	FrostFSFrostfsProcessorWorkerPoolDrained                                = "frostfs processor worker pool drained"                                     // Warn in ../node/pkg/innerring/processors/frostfs/handlers.go
 	FrostFSNonAlphabetModeIgnoreDeposit                                     = "non alphabet mode, ignore deposit"                                         // Info in ../node/pkg/innerring/processors/frostfs/process_assets.go
 	FrostFSCantTransferAssetsToBalanceContract                              = "can't transfer assets to balance contract"                                 // Error in ../node/pkg/innerring/processors/frostfs/process_assets.go
@@ -474,7 +465,6 @@ const (
 	NetmapNetmapWorkerPool                                                  = "netmap worker pool"                                                        // Debug in ../node/pkg/innerring/processors/netmap/processor.go
 	NetmapTick                                                              = "tick"                                                                      // Info in ../node/pkg/innerring/processors/netmap/handlers.go
 	NetmapNetmapWorkerPoolDrained                                           = "netmap worker pool drained"                                                // Warn in ../node/pkg/innerring/processors/netmap/handlers.go
-	NetmapNotification                                                      = "notification"                                                              // Info in ../node/pkg/innerring/processors/netmap/handlers.go
 	NetmapNetmapCleanUpRoutineIsDisabled518                                 = "netmap clean up routine is disabled"                                       // Debug in ../node/pkg/innerring/processors/netmap/handlers.go
 	NetmapNonAlphabetModeIgnoreNewNetmapCleanupTick                         = "non alphabet mode, ignore new netmap cleanup tick"                         // Info in ../node/pkg/innerring/processors/netmap/process_cleanup.go
 	NetmapCantDecodePublicKeyOfNetmapNode                                   = "can't decode public key of netmap node"                                    // Warn in ../node/pkg/innerring/processors/netmap/process_cleanup.go
@@ -505,7 +495,6 @@ const (
 	NetmapCouldNotIterateOverSubnetworksOfTheNode                           = "could not iterate over subnetworks of the node"                            // Warn in ../node/pkg/innerring/processors/netmap/process_peers.go
 	NetmapCouldNotInvokeNetmapUpdateState                                   = "could not invoke netmap.UpdateState"                                       // Error in ../node/pkg/innerring/processors/netmap/process_peers.go
 	NetmapCouldNotInvokeNetmapAddPeer                                       = "could not invoke netmap.AddPeer"                                           // Error in ../node/pkg/innerring/processors/netmap/process_peers.go
-	ReputationNotification                                                  = "notification"                                                              // Info in ../node/pkg/innerring/processors/reputation/handlers.go
 	ReputationReputationWorkerPoolDrained                                   = "reputation worker pool drained"                                            // Warn in ../node/pkg/innerring/processors/reputation/handlers.go
 	ReputationNonAlphabetModeIgnoreReputationPutNotification                = "non alphabet mode, ignore reputation put notification"                     // Info in ../node/pkg/innerring/processors/reputation/process_put.go
 	ReputationIgnoreReputationValue                                         = "ignore reputation value"                                                   // Info in ../node/pkg/innerring/processors/reputation/process_put.go
diff --git a/pkg/innerring/processors/balance/handlers.go b/pkg/innerring/processors/balance/handlers.go
index 3360af916..e325da1f9 100644
--- a/pkg/innerring/processors/balance/handlers.go
+++ b/pkg/innerring/processors/balance/handlers.go
@@ -11,7 +11,7 @@ import (
 
 func (bp *Processor) handleLock(ev event.Event) {
 	lock := ev.(balanceEvent.Lock)
-	bp.log.Info(logs.BalanceNotification,
+	bp.log.Info(logs.Notification,
 		zap.String("type", "lock"),
 		zap.String("value", hex.EncodeToString(lock.ID())))
 
diff --git a/pkg/innerring/processors/container/handlers.go b/pkg/innerring/processors/container/handlers.go
index 3d1946b4f..8d260808b 100644
--- a/pkg/innerring/processors/container/handlers.go
+++ b/pkg/innerring/processors/container/handlers.go
@@ -14,7 +14,7 @@ func (cp *Processor) handlePut(ev event.Event) {
 	put := ev.(putEvent)
 
 	id := sha256.Sum256(put.Container())
-	cp.log.Info(logs.ContainerNotification,
+	cp.log.Info(logs.Notification,
 		zap.String("type", "container put"),
 		zap.String("id", base58.Encode(id[:])))
 
@@ -30,7 +30,7 @@ func (cp *Processor) handlePut(ev event.Event) {
 
 func (cp *Processor) handleDelete(ev event.Event) {
 	del := ev.(containerEvent.Delete)
-	cp.log.Info(logs.ContainerNotification,
+	cp.log.Info(logs.Notification,
 		zap.String("type", "container delete"),
 		zap.String("id", base58.Encode(del.ContainerID())))
 
@@ -47,7 +47,7 @@ func (cp *Processor) handleDelete(ev event.Event) {
 func (cp *Processor) handleSetEACL(ev event.Event) {
 	e := ev.(containerEvent.SetEACL)
 
-	cp.log.Info(logs.ContainerNotification,
+	cp.log.Info(logs.Notification,
 		zap.String("type", "set EACL"),
 	)
 
diff --git a/pkg/innerring/processors/frostfs/handlers.go b/pkg/innerring/processors/frostfs/handlers.go
index 4eff15abe..4822cac2c 100644
--- a/pkg/innerring/processors/frostfs/handlers.go
+++ b/pkg/innerring/processors/frostfs/handlers.go
@@ -12,7 +12,7 @@ import (
 
 func (np *Processor) handleDeposit(ev event.Event) {
 	deposit := ev.(frostfsEvent.Deposit)
-	np.log.Info(logs.FrostFSNotification,
+	np.log.Info(logs.Notification,
 		zap.String("type", "deposit"),
 		zap.String("id", hex.EncodeToString(slice.CopyReverse(deposit.ID()))))
 
@@ -28,7 +28,7 @@ func (np *Processor) handleDeposit(ev event.Event) {
 
 func (np *Processor) handleWithdraw(ev event.Event) {
 	withdraw := ev.(frostfsEvent.Withdraw)
-	np.log.Info(logs.FrostFSNotification,
+	np.log.Info(logs.Notification,
 		zap.String("type", "withdraw"),
 		zap.String("id", hex.EncodeToString(slice.CopyReverse(withdraw.ID()))))
 
@@ -44,7 +44,7 @@ func (np *Processor) handleWithdraw(ev event.Event) {
 
 func (np *Processor) handleCheque(ev event.Event) {
 	cheque := ev.(frostfsEvent.Cheque)
-	np.log.Info(logs.FrostFSNotification,
+	np.log.Info(logs.Notification,
 		zap.String("type", "cheque"),
 		zap.String("id", hex.EncodeToString(cheque.ID())))
 
@@ -60,7 +60,7 @@ func (np *Processor) handleCheque(ev event.Event) {
 
 func (np *Processor) handleConfig(ev event.Event) {
 	cfg := ev.(frostfsEvent.Config)
-	np.log.Info(logs.FrostFSNotification,
+	np.log.Info(logs.Notification,
 		zap.String("type", "set config"),
 		zap.String("key", hex.EncodeToString(cfg.Key())),
 		zap.String("value", hex.EncodeToString(cfg.Value())))
@@ -77,7 +77,7 @@ func (np *Processor) handleConfig(ev event.Event) {
 
 func (np *Processor) handleBind(ev event.Event) {
 	e := ev.(frostfsEvent.Bind)
-	np.log.Info(logs.FrostFSNotification,
+	np.log.Info(logs.Notification,
 		zap.String("type", "bind"),
 	)
 
@@ -93,7 +93,7 @@ func (np *Processor) handleBind(ev event.Event) {
 
 func (np *Processor) handleUnbind(ev event.Event) {
 	e := ev.(frostfsEvent.Unbind)
-	np.log.Info(logs.FrostFSNotification,
+	np.log.Info(logs.Notification,
 		zap.String("type", "unbind"),
 	)
 
diff --git a/pkg/innerring/processors/netmap/handlers.go b/pkg/innerring/processors/netmap/handlers.go
index 76b27c891..60d279940 100644
--- a/pkg/innerring/processors/netmap/handlers.go
+++ b/pkg/innerring/processors/netmap/handlers.go
@@ -27,7 +27,7 @@ func (np *Processor) HandleNewEpochTick(ev event.Event) {
 
 func (np *Processor) handleNewEpoch(ev event.Event) {
 	epochEvent := ev.(netmapEvent.NewEpoch)
-	np.log.Info(logs.NetmapNotification,
+	np.log.Info(logs.Notification,
 		zap.String("type", "new epoch"),
 		zap.Uint64("value", epochEvent.EpochNumber()))
 
@@ -46,7 +46,7 @@ func (np *Processor) handleNewEpoch(ev event.Event) {
 func (np *Processor) handleAddPeer(ev event.Event) {
 	newPeer := ev.(netmapEvent.AddPeer)
 
-	np.log.Info(logs.NetmapNotification,
+	np.log.Info(logs.Notification,
 		zap.String("type", "add peer"),
 	)
 
@@ -64,7 +64,7 @@ func (np *Processor) handleAddPeer(ev event.Event) {
 
 func (np *Processor) handleUpdateState(ev event.Event) {
 	updPeer := ev.(netmapEvent.UpdatePeer)
-	np.log.Info(logs.NetmapNotification,
+	np.log.Info(logs.Notification,
 		zap.String("type", "update peer state"),
 		zap.String("key", hex.EncodeToString(updPeer.PublicKey().Bytes())))
 
@@ -105,7 +105,7 @@ func (np *Processor) handleCleanupTick(ev event.Event) {
 func (np *Processor) handleRemoveNode(ev event.Event) {
 	removeNode := ev.(subnetevents.RemoveNode)
 
-	np.log.Info(logs.NetmapNotification,
+	np.log.Info(logs.Notification,
 		zap.String("type", "remove node from subnet"),
 		zap.String("subnetID", hex.EncodeToString(removeNode.SubnetworkID())),
 		zap.String("key", hex.EncodeToString(removeNode.Node())),
diff --git a/pkg/innerring/processors/reputation/handlers.go b/pkg/innerring/processors/reputation/handlers.go
index 30e3e9503..9b8e7f66a 100644
--- a/pkg/innerring/processors/reputation/handlers.go
+++ b/pkg/innerring/processors/reputation/handlers.go
@@ -14,7 +14,7 @@ func (rp *Processor) handlePutReputation(ev event.Event) {
 	peerID := put.PeerID()
 
 	// FIXME: #1147 do not use `ToV2` method outside frostfs-api-go library
-	rp.log.Info(logs.ReputationNotification,
+	rp.log.Info(logs.Notification,
 		zap.String("type", "reputation put"),
 		zap.String("peer_id", hex.EncodeToString(peerID.PublicKey())))
 
diff --git a/pkg/services/object/delete/delete.go b/pkg/services/object/delete/delete.go
index 971f0a6f5..ebc191538 100644
--- a/pkg/services/object/delete/delete.go
+++ b/pkg/services/object/delete/delete.go
@@ -35,7 +35,7 @@ func (s *Service) Delete(ctx context.Context, prm Prm) error {
 }
 
 func (exec *execCtx) execute(ctx context.Context) {
-	exec.log.Debug(logs.DeleteServingRequest)
+	exec.log.Debug(logs.ServingRequest)
 
 	// perform local operation
 	exec.executeLocal(ctx)
@@ -47,9 +47,9 @@ func (exec *execCtx) analyzeStatus(execCnr bool) {
 	// analyze local result
 	switch exec.status {
 	case statusOK:
-		exec.log.Debug(logs.DeleteOperationFinishedSuccessfully)
+		exec.log.Debug(logs.OperationFinishedSuccessfully)
 	default:
-		exec.log.Debug(logs.DeleteOperationFinishedWithError,
+		exec.log.Debug(logs.OperationFinishedWithError,
 			zap.String("error", exec.err.Error()),
 		)
 
diff --git a/pkg/services/object/get/container.go b/pkg/services/object/get/container.go
index 74d63966e..17628e577 100644
--- a/pkg/services/object/get/container.go
+++ b/pkg/services/object/get/container.go
@@ -16,7 +16,7 @@ func (exec *execCtx) executeOnContainer(ctx context.Context) {
 
 	lookupDepth := exec.netmapLookupDepth()
 
-	exec.log.Debug(logs.GetTryingToExecuteInContainer,
+	exec.log.Debug(logs.TryingToExecuteInContainer,
 		zap.Uint64("netmap lookup depth", lookupDepth),
 	)
 
@@ -44,7 +44,7 @@ func (exec *execCtx) executeOnContainer(ctx context.Context) {
 }
 
 func (exec *execCtx) processCurrentEpoch(ctx context.Context) bool {
-	exec.log.Debug(logs.GetProcessEpoch,
+	exec.log.Debug(logs.ProcessEpoch,
 		zap.Uint64("number", exec.curProcEpoch),
 	)
 
@@ -61,7 +61,7 @@ func (exec *execCtx) processCurrentEpoch(ctx context.Context) bool {
 	for {
 		addrs := traverser.Next()
 		if len(addrs) == 0 {
-			exec.log.Debug(logs.GetNoMoreNodesAbortPlacementIteration)
+			exec.log.Debug(logs.NoMoreNodesAbortPlacementIteration)
 
 			return false
 		}
@@ -69,7 +69,7 @@ func (exec *execCtx) processCurrentEpoch(ctx context.Context) bool {
 		for i := range addrs {
 			select {
 			case <-ctx.Done():
-				exec.log.Debug(logs.GetInterruptPlacementIterationByContext,
+				exec.log.Debug(logs.InterruptPlacementIterationByContext,
 					zap.String("error", ctx.Err().Error()),
 				)
 
diff --git a/pkg/services/object/get/exec.go b/pkg/services/object/get/exec.go
index 7f090dd50..1bd5aa7f8 100644
--- a/pkg/services/object/get/exec.go
+++ b/pkg/services/object/get/exec.go
@@ -150,7 +150,7 @@ func (exec *execCtx) initEpoch() bool {
 		exec.status = statusUndefined
 		exec.err = err
 
-		exec.log.Debug(logs.GetCouldNotGetCurrentEpochNumber,
+		exec.log.Debug(logs.CouldNotGetCurrentEpochNumber,
 			zap.String("error", err.Error()),
 		)
 
diff --git a/pkg/services/object/get/get.go b/pkg/services/object/get/get.go
index bb0d669da..6295de9a9 100644
--- a/pkg/services/object/get/get.go
+++ b/pkg/services/object/get/get.go
@@ -84,7 +84,7 @@ func (s *Service) get(ctx context.Context, prm commonPrm, opts ...execOption) st
 }
 
 func (exec *execCtx) execute(ctx context.Context) {
-	exec.log.Debug(logs.GetServingRequest)
+	exec.log.Debug(logs.ServingRequest)
 
 	// perform local operation
 	exec.executeLocal(ctx)
@@ -96,7 +96,7 @@ func (exec *execCtx) analyzeStatus(ctx context.Context, execCnr bool) {
 	// analyze local result
 	switch exec.status {
 	case statusOK:
-		exec.log.Debug(logs.GetOperationFinishedSuccessfully)
+		exec.log.Debug(logs.OperationFinishedSuccessfully)
 	case statusINHUMED:
 		exec.log.Debug(logs.GetRequestedObjectWasMarkedAsRemoved)
 	case statusVIRTUAL:
@@ -105,7 +105,7 @@ func (exec *execCtx) analyzeStatus(ctx context.Context, execCnr bool) {
 	case statusOutOfRange:
 		exec.log.Debug(logs.GetRequestedRangeIsOutOfObjectBounds)
 	default:
-		exec.log.Debug(logs.GetOperationFinishedWithError,
+		exec.log.Debug(logs.OperationFinishedWithError,
 			zap.String("error", exec.err.Error()),
 		)
 
diff --git a/pkg/services/object/get/remote.go b/pkg/services/object/get/remote.go
index f4f74083b..ac8ec5105 100644
--- a/pkg/services/object/get/remote.go
+++ b/pkg/services/object/get/remote.go
@@ -16,7 +16,7 @@ func (exec *execCtx) processNode(ctx context.Context, info client.NodeInfo) bool
 	ctx, span := tracing.StartSpanFromContext(ctx, "getService.processNode")
 	defer span.End()
 
-	exec.log.Debug(logs.GetProcessingNode)
+	exec.log.Debug(logs.ProcessingNode)
 
 	client, ok := exec.remoteClient(info)
 	if !ok {
diff --git a/pkg/services/object/search/container.go b/pkg/services/object/search/container.go
index 9df438e00..2b6101a98 100644
--- a/pkg/services/object/search/container.go
+++ b/pkg/services/object/search/container.go
@@ -18,7 +18,7 @@ func (exec *execCtx) executeOnContainer(ctx context.Context) {
 
 	lookupDepth := exec.netmapLookupDepth()
 
-	exec.log.Debug(logs.SearchTryingToExecuteInContainer,
+	exec.log.Debug(logs.TryingToExecuteInContainer,
 		zap.Uint64("netmap lookup depth", lookupDepth),
 	)
 
@@ -49,7 +49,7 @@ func (exec *execCtx) executeOnContainer(ctx context.Context) {
 }
 
 func (exec *execCtx) processCurrentEpoch(ctx context.Context) bool {
-	exec.log.Debug(logs.SearchProcessEpoch,
+	exec.log.Debug(logs.ProcessEpoch,
 		zap.Uint64("number", exec.curProcEpoch),
 	)
 
@@ -64,7 +64,7 @@ func (exec *execCtx) processCurrentEpoch(ctx context.Context) bool {
 	for {
 		addrs := traverser.Next()
 		if len(addrs) == 0 {
-			exec.log.Debug(logs.SearchNoMoreNodesAbortPlacementIteration)
+			exec.log.Debug(logs.NoMoreNodesAbortPlacementIteration)
 			break
 		}
 
@@ -77,7 +77,7 @@ func (exec *execCtx) processCurrentEpoch(ctx context.Context) bool {
 				defer wg.Done()
 				select {
 				case <-ctx.Done():
-					exec.log.Debug(logs.SearchInterruptPlacementIterationByContext,
+					exec.log.Debug(logs.InterruptPlacementIterationByContext,
 						zap.String("error", ctx.Err().Error()))
 					return
 				default:
@@ -87,7 +87,7 @@ func (exec *execCtx) processCurrentEpoch(ctx context.Context) bool {
 
 				client.NodeInfoFromNetmapElement(&info, addrs[i])
 
-				exec.log.Debug(logs.SearchProcessingNode, zap.String("key", hex.EncodeToString(addrs[i].PublicKey())))
+				exec.log.Debug(logs.ProcessingNode, zap.String("key", hex.EncodeToString(addrs[i].PublicKey())))
 
 				c, err := exec.svc.clientConstructor.get(info)
 				if err != nil {
diff --git a/pkg/services/object/search/exec.go b/pkg/services/object/search/exec.go
index 1733d7840..475a31b98 100644
--- a/pkg/services/object/search/exec.go
+++ b/pkg/services/object/search/exec.go
@@ -81,7 +81,7 @@ func (exec *execCtx) initEpoch() bool {
 		exec.status = statusUndefined
 		exec.err = err
 
-		exec.log.Debug(logs.SearchCouldNotGetCurrentEpochNumber,
+		exec.log.Debug(logs.CouldNotGetCurrentEpochNumber,
 			zap.String("error", err.Error()),
 		)
 
diff --git a/pkg/services/object/search/search.go b/pkg/services/object/search/search.go
index 5bf0710ad..b192e1d04 100644
--- a/pkg/services/object/search/search.go
+++ b/pkg/services/object/search/search.go
@@ -24,7 +24,7 @@ func (s *Service) Search(ctx context.Context, prm Prm) error {
 }
 
 func (exec *execCtx) execute(ctx context.Context) {
-	exec.log.Debug(logs.SearchServingRequest)
+	exec.log.Debug(logs.ServingRequest)
 
 	// perform local operation
 	exec.executeLocal()
@@ -36,11 +36,11 @@ func (exec *execCtx) analyzeStatus(ctx context.Context, execCnr bool) {
 	// analyze local result
 	switch exec.status {
 	default:
-		exec.log.Debug(logs.SearchOperationFinishedWithError,
+		exec.log.Debug(logs.OperationFinishedWithError,
 			zap.String("error", exec.err.Error()),
 		)
 	case statusOK:
-		exec.log.Debug(logs.SearchOperationFinishedSuccessfully)
+		exec.log.Debug(logs.OperationFinishedSuccessfully)
 	}
 
 	if execCnr {
diff --git a/pkg/services/session/executor.go b/pkg/services/session/executor.go
index 0be6497be..5ad1d6518 100644
--- a/pkg/services/session/executor.go
+++ b/pkg/services/session/executor.go
@@ -29,7 +29,7 @@ func NewExecutionService(exec ServiceExecutor, l *logger.Logger) Server {
 }
 
 func (s *executorSvc) Create(ctx context.Context, req *session.CreateRequest) (*session.CreateResponse, error) {
-	s.log.Debug(logs.SessionServingRequest,
+	s.log.Debug(logs.ServingRequest,
 		zap.String("component", "SessionService"),
 		zap.String("request", "Create"),
 	)