diff --git a/Detectors/FIT/FDD/reconstruction/src/test-raw2digit.cxx b/Detectors/FIT/FDD/reconstruction/src/test-raw2digit.cxx
index c2e9560bbc1fb..76ff1459c9e35 100644
--- a/Detectors/FIT/FDD/reconstruction/src/test-raw2digit.cxx
+++ b/Detectors/FIT/FDD/reconstruction/src/test-raw2digit.cxx
@@ -67,7 +67,7 @@ int main()
 
   std::cout << "\nTOTAL EVENTS: " << vecTotalEvents.size() << std::endl;
   std::cout << "Simulation completed!" << std::endl;
-  gSystem->Exec("$O2_ROOT/bin/o2-fdd-digit2raw --file-per-link --configKeyValues \"HBFUtils.nHBFPerTF=128;HBFUtils.orbitFirst=0\"");
+  gSystem->Exec("$O2_ROOT/bin/o2-fdd-digit2raw --file-for link --configKeyValues \"HBFUtils.nHBFPerTF=128;HBFUtils.orbitFirst=0\"");
   gSystem->Exec("$O2_ROOT/bin/o2-raw-file-reader-workflow -b --input-conf FDDraw.cfg --configKeyValues \"HBFUtils.nHBFPerTF=128;HBFUtils.orbitFirst=0\"|$O2_ROOT/bin/o2-fdd-flp-dpl-workflow -b");
   TFile flIn2("o2_fdddigits.root");
   std::unique_ptr<TTree> treeInput2((TTree*)flIn2.Get("o2sim"));
diff --git a/Detectors/FIT/FDD/simulation/src/digit2raw.cxx b/Detectors/FIT/FDD/simulation/src/digit2raw.cxx
index eda4d158146da..f9e4840d942f5 100644
--- a/Detectors/FIT/FDD/simulation/src/digit2raw.cxx
+++ b/Detectors/FIT/FDD/simulation/src/digit2raw.cxx
@@ -30,7 +30,7 @@
 
 namespace bpo = boost::program_options;
 
-void digit2raw(const std::string& inpName, const std::string& outDir, int verbosity, bool filePerLink, uint32_t rdhV = 4, bool noEmptyHBF = false,
+void digit2raw(const std::string& inpName, const std::string& outDir, int verbosity, const std::string& fileFor, uint32_t rdhV, bool noEmptyHBF, const std::string& flpName,
                int superPageSizeInB = 1024 * 1024);
 
 int main(int argc, char** argv)
@@ -48,7 +48,8 @@ int main(int argc, char** argv)
     add_option("verbosity,v", bpo::value<int>()->default_value(0), "verbosity level");
     //    add_option("input-file,i", bpo::value<std::string>()->default_value(o2::base::NameConf::getDigitsFileName(o2::detectors::DetID::FDD)),"input FDD digits file"); // why not used?
     add_option("input-file,i", bpo::value<std::string>()->default_value("fdddigits.root"), "input FDD digits file");
-    add_option("file-per-link,l", bpo::value<bool>()->default_value(false)->implicit_value(true), "create output file per CRU (default: per layer)");
+    add_option("flp-name", bpo::value<std::string>()->default_value("alio2-cr1-flp180-fdd"), "single file per: all,flp,cru,link"); //temporary, beacause FIT deployed only on one node
+    add_option("file-for,f", bpo::value<std::string>()->default_value("all"), "single file per: all,flp,cru,link");
     add_option("output-dir,o", bpo::value<std::string>()->default_value("./"), "output directory for raw data");
     uint32_t defRDH = o2::raw::RDHUtils::getVersion<o2::header::RAWDataHeader>();
     add_option("rdh-version,r", bpo::value<uint32_t>()->default_value(defRDH), "RDH version to use");
@@ -83,21 +84,23 @@ int main(int argc, char** argv)
   digit2raw(vm["input-file"].as<std::string>(),
             vm["output-dir"].as<std::string>(),
             vm["verbosity"].as<int>(),
-            vm["file-per-link"].as<bool>(),
+            vm["file-for"].as<std::string>(),
             vm["rdh-version"].as<uint32_t>(),
-            vm["no-empty-hbf"].as<bool>());
+            vm["no-empty-hbf"].as<bool>(),
+            vm["flp-name"].as<std::string>());
 
   o2::raw::HBFUtils::Instance().print();
 
   return 0;
 }
 
-void digit2raw(const std::string& inpName, const std::string& outDir, int verbosity, bool filePerLink, uint32_t rdhV, bool noEmptyHBF, int superPageSizeInB)
+void digit2raw(const std::string& inpName, const std::string& outDir, int verbosity, const std::string& fileFor, uint32_t rdhV, bool noEmptyHBF, const std::string& flpName, int superPageSizeInB)
 {
   TStopwatch swTot;
   swTot.Start();
   o2::fdd::RawWriterFDD m2r;
-  m2r.setFilePerLink(filePerLink);
+  m2r.setFileFor(fileFor);
+  m2r.setFlpName(flpName);
   m2r.setVerbosity(verbosity);
   auto& wr = m2r.getWriter();
   std::string inputGRP = o2::base::NameConf::getGRPFileName();
diff --git a/Detectors/FIT/FT0/reconstruction/src/test-raw2digit.cxx b/Detectors/FIT/FT0/reconstruction/src/test-raw2digit.cxx
index 62132be3dd673..114fa1edf8003 100644
--- a/Detectors/FIT/FT0/reconstruction/src/test-raw2digit.cxx
+++ b/Detectors/FIT/FT0/reconstruction/src/test-raw2digit.cxx
@@ -67,7 +67,7 @@ int main()
 
   std::cout << "\nTOTAL EVENTS: " << vecTotalEvents.size() << std::endl;
   std::cout << "Simulation completed!" << std::endl;
-  gSystem->Exec("$O2_ROOT/bin/o2-ft0-digi2raw --file-per-link --configKeyValues \"HBFUtils.nHBFPerTF=128;HBFUtils.orbitFirst=0\"");
+  gSystem->Exec("$O2_ROOT/bin/o2-ft0-digi2raw --file-for link --configKeyValues \"HBFUtils.nHBFPerTF=128;HBFUtils.orbitFirst=0\"");
   gSystem->Exec("$O2_ROOT/bin/o2-raw-file-reader-workflow -b --input-conf FT0raw.cfg --configKeyValues \"HBFUtils.nHBFPerTF=128;HBFUtils.orbitFirst=0\"|$O2_ROOT/bin/o2-ft0-flp-dpl-workflow -b");
   TFile flIn2("o2_ft0digits.root");
   std::unique_ptr<TTree> treeInput2((TTree*)flIn2.Get("o2sim"));
diff --git a/Detectors/FIT/FT0/simulation/src/digit2raw.cxx b/Detectors/FIT/FT0/simulation/src/digit2raw.cxx
index 5d61f46cf7f75..4f473d381aebd 100644
--- a/Detectors/FIT/FT0/simulation/src/digit2raw.cxx
+++ b/Detectors/FIT/FT0/simulation/src/digit2raw.cxx
@@ -30,7 +30,7 @@
 
 namespace bpo = boost::program_options;
 
-void digit2raw(const std::string& inpName, const std::string& outDir, int verbosity, bool filePerLink, uint32_t rdhV = 4, bool noEmptyHBF = false,
+void digit2raw(const std::string& inpName, const std::string& outDir, int verbosity, const std::string& fileFor, uint32_t rdhV, bool noEmptyHBF, const std::string& flpName,
                int superPageSizeInB = 1024 * 1024);
 
 int main(int argc, char** argv)
@@ -48,7 +48,8 @@ int main(int argc, char** argv)
     add_option("verbosity,v", bpo::value<int>()->default_value(0), "verbosity level");
     //    add_option("input-file,i", bpo::value<std::string>()->default_value(o2::base::NameConf::getDigitsFileName(o2::detectors::DetID::FT0)),"input FT0 digits file"); // why not used?
     add_option("input-file,i", bpo::value<std::string>()->default_value("ft0digits.root"), "input FT0 digits file");
-    add_option("file-per-link,l", bpo::value<bool>()->default_value(false)->implicit_value(true), "create output file per CRU (default: per layer)");
+    add_option("flp-name", bpo::value<std::string>()->default_value("alio2-cr1-flp180"), "single file per: all,flp,cru,link");
+    add_option("file-for,f", bpo::value<std::string>()->default_value("all"), "single file per: all,flp,cru,link");
     add_option("output-dir,o", bpo::value<std::string>()->default_value("./"), "output directory for raw data");
     uint32_t defRDH = o2::raw::RDHUtils::getVersion<o2::header::RAWDataHeader>();
     add_option("rdh-version,r", bpo::value<uint32_t>()->default_value(defRDH), "RDH version to use");
@@ -83,21 +84,23 @@ int main(int argc, char** argv)
   digit2raw(vm["input-file"].as<std::string>(),
             vm["output-dir"].as<std::string>(),
             vm["verbosity"].as<int>(),
-            vm["file-per-link"].as<bool>(),
+            vm["file-for"].as<std::string>(),
             vm["rdh-version"].as<uint32_t>(),
-            vm["no-empty-hbf"].as<bool>());
+            vm["no-empty-hbf"].as<bool>(),
+            vm["flp-name"].as<std::string>());
 
   o2::raw::HBFUtils::Instance().print();
 
   return 0;
 }
 
-void digit2raw(const std::string& inpName, const std::string& outDir, int verbosity, bool filePerLink, uint32_t rdhV, bool noEmptyHBF, int superPageSizeInB)
+void digit2raw(const std::string& inpName, const std::string& outDir, int verbosity, const std::string& fileFor, uint32_t rdhV, bool noEmptyHBF, const std::string& flpName, int superPageSizeInB)
 {
   TStopwatch swTot;
   swTot.Start();
   o2::ft0::RawWriterFT0 m2r;
-  m2r.setFilePerLink(filePerLink);
+  m2r.setFileFor(fileFor);
+  m2r.setFlpName(flpName);
   m2r.setVerbosity(verbosity);
   auto& wr = m2r.getWriter();
   std::string inputGRP = o2::base::NameConf::getGRPFileName();
diff --git a/Detectors/FIT/FV0/reconstruction/src/test-raw2digit.cxx b/Detectors/FIT/FV0/reconstruction/src/test-raw2digit.cxx
index 10a95b28b8651..8b57f42a8ce60 100644
--- a/Detectors/FIT/FV0/reconstruction/src/test-raw2digit.cxx
+++ b/Detectors/FIT/FV0/reconstruction/src/test-raw2digit.cxx
@@ -70,7 +70,7 @@ int main()
 
   std::cout << "\nTOTAL EVENTS: " << vecTotalEvents.size() << std::endl;
   std::cout << "Simulation completed!" << std::endl;
-  gSystem->Exec("$O2_ROOT/bin/o2-fv0-digi2raw -v 1 --file-per-link --configKeyValues \"HBFUtils.nHBFPerTF=128;HBFUtils.orbitFirst=0\"");
+  gSystem->Exec("$O2_ROOT/bin/o2-fv0-digi2raw --file-for link --configKeyValues \"HBFUtils.nHBFPerTF=128;HBFUtils.orbitFirst=0\"");
   gSystem->Exec("$O2_ROOT/bin/o2-raw-file-reader-workflow -b --input-conf FV0raw.cfg --configKeyValues \"HBFUtils.nHBFPerTF=128;HBFUtils.orbitFirst=0\"|$O2_ROOT/bin/o2-fv0-flp-dpl-workflow -b");
   TFile flIn2("o2_fv0digits.root");
   std::unique_ptr<TTree> treeInput2((TTree*)flIn2.Get("o2sim"));
diff --git a/Detectors/FIT/FV0/simulation/src/digit2raw.cxx b/Detectors/FIT/FV0/simulation/src/digit2raw.cxx
index 6e2fc7f7e330e..b7e3cf8df5767 100644
--- a/Detectors/FIT/FV0/simulation/src/digit2raw.cxx
+++ b/Detectors/FIT/FV0/simulation/src/digit2raw.cxx
@@ -30,7 +30,7 @@
 
 namespace bpo = boost::program_options;
 
-void digit2raw(const std::string& inpName, const std::string& outDir, int verbosity, bool filePerLink, uint32_t rdhV = 4, bool noEmptyHBF = false,
+void digit2raw(const std::string& inpName, const std::string& outDir, int verbosity, const std::string& fileFor, uint32_t rdhV, bool noEmptyHBF, const std::string& flpName,
                int superPageSizeInB = 1024 * 1024);
 
 int main(int argc, char** argv)
@@ -48,7 +48,8 @@ int main(int argc, char** argv)
     add_option("verbosity,v", bpo::value<int>()->default_value(0), "verbosity level");
     //    add_option("input-file,i", bpo::value<std::string>()->default_value(o2::base::NameConf::getDigitsFileName(o2::detectors::DetID::FV0)),"input FV0 digits file"); // why not used?
     add_option("input-file,i", bpo::value<std::string>()->default_value("fv0digits.root"), "input FV0 digits file");
-    add_option("file-per-link,l", bpo::value<bool>()->default_value(false)->implicit_value(true), "create output file per CRU (default: per layer)");
+    add_option("flp-name", bpo::value<std::string>()->default_value("alio2-cr1-flp180-fv0"), "single file per: all,flp,cru,link"); //temporary, beacause FIT deployed only on one node
+    add_option("file-for,f", bpo::value<std::string>()->default_value("all"), "single file per: all,flp,cru,link");
     add_option("output-dir,o", bpo::value<std::string>()->default_value("./"), "output directory for raw data");
     uint32_t defRDH = o2::raw::RDHUtils::getVersion<o2::header::RAWDataHeader>();
     add_option("rdh-version,r", bpo::value<uint32_t>()->default_value(defRDH), "RDH version to use");
@@ -83,21 +84,23 @@ int main(int argc, char** argv)
   digit2raw(vm["input-file"].as<std::string>(),
             vm["output-dir"].as<std::string>(),
             vm["verbosity"].as<int>(),
-            vm["file-per-link"].as<bool>(),
+            vm["file-for"].as<std::string>(),
             vm["rdh-version"].as<uint32_t>(),
-            vm["no-empty-hbf"].as<bool>());
+            vm["no-empty-hbf"].as<bool>(),
+            vm["flp-name"].as<std::string>());
 
   o2::raw::HBFUtils::Instance().print();
 
   return 0;
 }
 
-void digit2raw(const std::string& inpName, const std::string& outDir, int verbosity, bool filePerLink, uint32_t rdhV, bool noEmptyHBF, int superPageSizeInB)
+void digit2raw(const std::string& inpName, const std::string& outDir, int verbosity, const std::string& fileFor, uint32_t rdhV, bool noEmptyHBF, const std::string& flpName, int superPageSizeInB)
 {
   TStopwatch swTot;
   swTot.Start();
   o2::fv0::RawWriterFV0 m2r;
-  m2r.setFilePerLink(filePerLink);
+  m2r.setFileFor(fileFor);
+  m2r.setFlpName(flpName);
   m2r.setVerbosity(verbosity);
   auto& wr = m2r.getWriter();
   std::string inputGRP = o2::base::NameConf::getGRPFileName();
diff --git a/Detectors/FIT/raw/include/FITRaw/RawWriterFIT.h b/Detectors/FIT/raw/include/FITRaw/RawWriterFIT.h
index 8059be3677d54..319f542489e0b 100644
--- a/Detectors/FIT/raw/include/FITRaw/RawWriterFIT.h
+++ b/Detectors/FIT/raw/include/FITRaw/RawWriterFIT.h
@@ -27,6 +27,7 @@
 #include "DetectorsRaw/RawFileWriter.h"
 #include "CommonUtils/StringUtils.h"
 #include <gsl/span>
+#include <fmt/format.h>
 
 namespace o2
 {
@@ -47,7 +48,8 @@ class RawWriterFIT
   RawWriterFIT() = default;
   ~RawWriterFIT() = default;
   o2::raw::RawFileWriter& getWriter() { return mWriter; }
-  void setFilePerLink(bool makeFilePerLink) { mOutputPerLink = makeFilePerLink; }
+  void setFileFor(const std::string& fileFor) { mFileFor = fileFor; }
+  void setFlpName(const std::string& flpName) { mFlpName = flpName; }
   bool getFilePerLink() const { return mOutputPerLink; }
   void setVerbosity(int verbosityLevel) { mVerbosity = verbosityLevel; }
   int getVerbosity() const { return mVerbosity; }
@@ -66,11 +68,22 @@ class RawWriterFIT
     mMapTopo2FEEmetadata.clear();
     mMapTopo2FEEmetadata = LookupTable_t::Instance().template makeMapFEEmetadata<o2::header::RAWDataHeader, RDHUtils>();
     //Preparing filenames
-    std::string detNameLowCase = LookupTable_t::sDetectorName;
-    std::for_each(detNameLowCase.begin(), detNameLowCase.end(), [](char& c) { c = ::tolower(c); });
+    std::string detName = LookupTable_t::sDetectorName;
     auto makeFilename = [&](const o2::header::RAWDataHeader& rdh) -> std::string {
-      std::string maskName = detNameLowCase + "_link";
-      std::string outputFilename = mOutputPerLink ? o2::utils::Str::concat_string(outputDir, maskName, std::to_string(RDHUtils::getFEEID(rdh)), ".raw") : o2::utils::Str::concat_string(outputDir, detNameLowCase + ".raw");
+      std::string maskName{};
+      if (mFileFor != "all") { // single file for all links
+        maskName += fmt::format("_{}", mFlpName);
+        if (mFileFor != "flp") {
+          maskName += fmt::format("_cru{}_{}", RDHUtils::getCRUID(rdh), RDHUtils::getEndPointID(rdh));
+          if (mFileFor != "cru") {
+            maskName += fmt::format("_lnk{}_feeid{}", RDHUtils::getLinkID(rdh), RDHUtils::getFEEID(rdh));
+            if (mFileFor != "link") {
+              throw std::runtime_error("invalid option provided for file grouping");
+            }
+          }
+        }
+      }
+      std::string outputFilename = o2::utils::Str::concat_string(outputDir, detName, maskName, ".raw");
       return outputFilename;
     };
     //Registering links
@@ -125,6 +138,8 @@ class RawWriterFIT
   }
 
   o2::raw::RawFileWriter mWriter{LookupTable_t::sDetectorName};
+  std::string mFlpName{};
+  std::string mFileFor{};
   std::map<Topo_t, o2::header::RAWDataHeader> mMapTopo2FEEmetadata;
   //const o2::raw::HBFUtils& mSampler = o2::raw::HBFUtils::Instance();
   bool mOutputPerLink = false;
diff --git a/prodtests/full-system-test/create_full_system_pipeline.py b/prodtests/full-system-test/create_full_system_pipeline.py
index 8897637299a65..da411e9c3dc86 100755
--- a/prodtests/full-system-test/create_full_system_pipeline.py
+++ b/prodtests/full-system-test/create_full_system_pipeline.py
@@ -43,9 +43,9 @@ def RAWTask(name, command):
 
 ITSRAW=RAWTask('itsraw', 'o2-its-digi2raw --file-for link --configKeyValues \"HBFUtils.nHBFPerTF=128;HBFUtils.orbitFirst=0\" -o raw/ITS')
 MFTRAW=RAWTask('mftraw', 'o2-mft-digi2raw --file-for link --configKeyValues \"HBFUtils.nHBFPerTF=128;HBFUtils.orbitFirst=0\" -o raw/MFT')
-FT0RAW=RAWTask('ft0raw', 'o2-ft0-digi2raw --file-per-link --configKeyValues \"HBFUtils.nHBFPerTF=128;HBFUtils.orbitFirst=0\" -o raw/FT0')
-FV0RAW=RAWTask('fv0raw', 'o2-fv0-digi2raw --file-per-link --configKeyValues \"HBFUtils.nHBFPerTF=128;HBFUtils.orbitFirst=0\" -o raw/FV0')
-FDDRAW=RAWTask('fddraw', 'o2-fdd-digit2raw --file-per-link --configKeyValues \"HBFUtils.nHBFPerTF=128;HBFUtils.orbitFirst=0\" -o raw/FDD')
+FT0RAW=RAWTask('ft0raw', 'o2-ft0-digi2raw --file-for link --configKeyValues \"HBFUtils.nHBFPerTF=128;HBFUtils.orbitFirst=0\" -o raw/FT0')
+FV0RAW=RAWTask('fv0raw', 'o2-fv0-digi2raw --file-for link --configKeyValues \"HBFUtils.nHBFPerTF=128;HBFUtils.orbitFirst=0\" -o raw/FV0')
+FDDRAW=RAWTask('fddraw', 'o2-fdd-digit2raw --file-for link --configKeyValues \"HBFUtils.nHBFPerTF=128;HBFUtils.orbitFirst=0\" -o raw/FDD')
 TPCRAW=RAWTask('tpcraw', 'o2-tpc-digits-to-rawzs  --file-for link --configKeyValues \"HBFUtils.nHBFPerTF=128;HBFUtils.orbitFirst=0\" -i tpcdigits.root -o raw/TPC')
 TOFRAW=RAWTask('tofraw', 'o2-tof-reco-workflow ${GLOBALDPLOPT} --tof-raw-file-for link --configKeyValues \"HBFUtils.nHBFPerTF=128;HBFUtils.orbitFirst=0\" --output-type raw --tof-raw-outdir raw/TOF')
 TOFRAW=RAWTask('midraw', 'o2-mid-digits-to-raw-workflow ${GLOBALDPLOPT} --mid-raw-outdir raw/MID --mid-raw-perlink  --configKeyValues \"HBFUtils.nHBFPerTF=128;HBFUtils.orbitFirst=0\"')
diff --git a/prodtests/full_system_test.sh b/prodtests/full_system_test.sh
index 5ccb75d621ae5..34fef2028b375 100755
--- a/prodtests/full_system_test.sh
+++ b/prodtests/full_system_test.sh
@@ -64,7 +64,7 @@ HOST=`hostname`
 TAG="conf=${CONFIG},host=${HOST}${ALIDISTCOMMIT:+,alidist=$ALIDISTCOMMIT}${O2COMMIT:+,o2=$O2COMMIT}"
 echo "versions,${TAG} alidist=\"${ALIDISTCOMMIT}\",O2=\"${O2COMMIT}\" " > ${METRICFILE}
 
-GLOBALDPLOPT="-b" #  --monitoring-backend no-op:// is currently removed due to https://alice.its.cern.ch/jira/browse/O2-1887
+GLOBALDPLOPT="-b" # --monitoring-backend no-op:// is currently removed due to https://alice.its.cern.ch/jira/browse/O2-1887
 
 HBFUTILPARAMS="HBFUtils.nHBFPerTF=${NHBPERTF};HBFUtils.orbitFirst=${RUNFIRSTORBIT};HBFUtils.orbitFirstSampled=${FIRSTSAMPLEDORBIT}"
 [ "0$ALLOW_MULTIPLE_TF" != "01" ] && HBFUTILPARAMS+=";HBFUtils.maxNOrbits=${NHBPERTF};"
@@ -105,9 +105,9 @@ fi
 mkdir -p raw
 taskwrapper itsraw.log o2-its-digi2raw --file-for cru -o raw/ITS
 taskwrapper mftraw.log o2-mft-digi2raw --file-for link -o raw/MFT
-taskwrapper ft0raw.log o2-ft0-digi2raw --file-per-link -o raw/FT0
-taskwrapper fv0raw.log o2-fv0-digi2raw --file-per-link -o raw/FV0
-taskwrapper fddraw.log o2-fdd-digit2raw --file-per-link -o raw/FDD
+taskwrapper ft0raw.log o2-ft0-digi2raw --file-for link -o raw/FT0
+taskwrapper fv0raw.log o2-fv0-digi2raw --file-for link -o raw/FV0
+taskwrapper fddraw.log o2-fdd-digit2raw --file-for link -o raw/FDD
 taskwrapper tpcraw.log o2-tpc-digits-to-rawzs --file-for cru -i tpcdigits.root -o raw/TPC
 taskwrapper tofraw.log o2-tof-reco-workflow ${GLOBALDPLOPT} --tof-raw-file-for link --output-type raw --tof-raw-outdir raw/TOF
 taskwrapper midraw.log o2-mid-digits-to-raw-workflow ${GLOBALDPLOPT} --mid-raw-outdir raw/MID --mid-raw-perlink
@@ -188,8 +188,8 @@ for STAGE in $STAGES; do
     echo "gpurecotime_${STAGE},${TAG} value=${gpurecotime}" >> ${METRICFILE}
 
     # memory
-    maxmem=`awk '/PROCESS MAX MEM/{print $5}' ${logfile}`  # in MB
-    avgmem=`awk '/PROCESS AVG MEM/{print $5}' ${logfile}`  # in MB
+    maxmem=`awk '/PROCESS MAX MEM/{print $5}' ${logfile}` # in MB
+    avgmem=`awk '/PROCESS AVG MEM/{print $5}' ${logfile}` # in MB
     echo "maxmem_${STAGE},${TAG} value=${maxmem}" >> ${METRICFILE}
     echo "avgmem_${STAGE},${TAG} value=${avgmem}" >> ${METRICFILE}