New upstream version 8.1.0

meta/source/net/message/storage/quota/SetExceededQuotaMsgEx.cpp

@@ -0,0 +1,65 @@
+#include <common/app/log/LogContext.h>
+#include <common/net/message/storage/quota/SetExceededQuotaRespMsg.h>
+#include <common/storage/StoragePool.h>
+#include <program/Program.h>
+
+#include "SetExceededQuotaMsgEx.h"
+
+bool SetExceededQuotaMsgEx::processIncoming(ResponseContext& ctx)
+{
+   LogContext log("SetExceededQuotaMsgEx incoming");
+
+   bool retVal = true;
+   FhgfsOpsErr errorCode = FhgfsOpsErr_SUCCESS;
+
+   if(Program::getApp()->getConfig()->getQuotaEnableEnforcement() )
+   {
+      // get the storage pool for which quota is exceeded
+      StoragePoolPtr storagePool =
+         Program::getApp()->getStoragePoolStore()->getPool(getStoragePoolId());
+
+      if (!storagePool)
+      {
+         LOG(QUOTA, WARNING, "Couldn't set exceeded quota, "
+                      "because requested storage pool doesn't exist on metadata server.",
+                      ("storagePoolId", getStoragePoolId()));
+
+         errorCode = FhgfsOpsErr_UNKNOWNPOOL;
+
+         goto send_response;
+      }
+
+      // set exceeded quota info for all of its targets
+      UInt16Set targetIds = storagePool->getTargets();
+
+      for (auto  targetId : targetIds)
+      {
+         // update exceeded quota
+         ExceededQuotaStorePtr exQuotaStore =
+               Program::getApp()->getExceededQuotaStores()->get(targetId);
+         if (!exQuotaStore)
+         {
+            LOG(QUOTA, ERR, "Could not access exceeded quota store.", targetId);
+            errorCode = FhgfsOpsErr_UNKNOWNTARGET;
+            goto send_response;
+         }
+         exQuotaStore->updateExceededQuota(getExceededQuotaIDs(), getQuotaDataType(),
+            getExceededType());
+      }
+   }
+   else
+   {
+      log.log(Log_ERR, "Unable to set exceeded quota IDs. Configuration problem detected. "
+         "The management daemon on " + ctx.peerName() + " has quota enforcement enabled, "
+         "but not this storage daemon. Fix this configuration problem or quota enforcement will "
+         "not work correctly. If quota enforcement settings have changed recently in the "
+         "mgmtd configuration, please restart all BeeGFS services.");
+
+      errorCode = FhgfsOpsErr_INTERNAL;
+   }
+
+send_response:
+   ctx.sendResponse(SetExceededQuotaRespMsg(errorCode) );
+
+   return retVal;
+}

meta/source/net/message/storage/quota/SetExceededQuotaMsgEx.h

@@ -0,0 +1,13 @@
+#pragma once
+
+
+#include <common/net/message/storage/quota/SetExceededQuotaMsg.h>
+#include <common/Common.h>
+
+
+class SetExceededQuotaMsgEx : public SetExceededQuotaMsg
+{
+   public:
+      virtual bool processIncoming(ResponseContext& ctx);
+};
+