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make sure units are handled correctly

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Some variables are in GB while others in TB. Added postfix to make sure there are handled

Also add some more output.

Signed-off-by: Csaba Kiraly <csaba.kiraly@gmail.com>
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Csaba Kiraly 2022-12-01 11:55:50 +01:00
parent 0c90b1c3fa
commit 7bd94669d4
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1 changed files with 7 additions and 7 deletions
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14
analysis/PoR_Analysis.ipynb
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@ -393,12 +393,12 @@
"TotalECBlocks = NumberOfFiles*(ECK+ECM)\n",
"ECBlocksPerNode = TotalECBlocks/NetworkSize\n",
"NbPoRinEC = ECblockSize/PoRblockSize\n",
"TotalUsedCapacity = int(NumberOfFiles*FileSize)/int(1024*1024*1024)\n",
"TotalUsedCapacityTB = int(NumberOfFiles*FileSize)/int(1024*1024*1024)\n",
"TotalNetworkCapacity = NetworkSize*NodeCapacity/1024\n",
"\n",
"print(\"\\n *** Dataset and block structures *** \\n\")\n",
"print(\"There are %d files of size %d KB (%2.1f MB)\" % (NumberOfFiles, FileSize, FileSize/1024))\n",
"print(\"The total storage used in the network is %2.1f TB and there is %2.1f TB of available storage for a total of %2.1f TB\" % (TotalUsedCapacity, TotalNetworkCapacity-TotalUsedCapacity, TotalNetworkCapacity))\n",
"print(\"The total storage used in the network is %2.1f TB and there is %2.1f TB of available storage for a total of %2.1f TB\" % (TotalUsedCapacityTB, TotalNetworkCapacity-TotalUsedCapacityTB, TotalNetworkCapacity))\n",
"print(\"There will be %d EC blocks of size %2.1f MBs per file\" % (ECK+ECM, ECblockSize/1024))\n",
"print(\"There is a total of %d EC blocks in the network\" % TotalECBlocks)\n",
"print(\"There is an average of %2.1f EC blocks per node (assuming an homogeneous distribution)\" % ECBlocksPerNode)\n",
@ -454,19 +454,19 @@
"print(\"The PoR vertical verification factor is %2.1f%%\" % VerticalVerification)\n",
"\n",
"\n",
"TotalPoRStorage = NumberOfFiles*HorizontalVerification*PoRblockSize/1024\n",
"TotalPoRStorageMB = NumberOfFiles*HorizontalVerification*PoRblockSize/1024\n",
"NodeAgregationTime = NbPoRinEC*VerticalVerification/100*ECBlocksPerNode*(HorizontalVerification/(ECK+ECM))*AgregationCost/(1000*60)\n",
"PoRPerYear = 365*24/(ECL*MTBF)\n",
"\n",
"\n",
"print(\"\\n *** PoR Storage and Time Requirements *** \\n\")\n",
"print(\"The total storage required for PoR proofs is %2.1f MB to check a total of %2.1fTB of data each round\" % (TotalPoRStorage, TotalUsedCapacity))\n",
"print(\"The total storage required for PoR proofs is %2.1f MB to check a total of %2.1fTB of data each round (%2.6f%%)\" % (TotalPoRStorageMB, TotalUsedCapacityTB, TotalPoRStorageMB/TotalUsedCapacityTB/1024/1024*100))\n",
"print(\"To verify %d EC blocks and %2.1f%% PoR blocks per file in the system:\" % (HorizontalVerification, VerticalVerification))\n",
"print(\"Each node will spend %2.1f minutes (%2.1f hours) agregating PoR proofs\" % (NodeAgregationTime, NodeAgregationTime/60))\n",
"print(\"It will take the system %d hours (%2.1f days) to accidentally lose M nodes\" % (MTBF*ECM, MTBF*ECM/24))\n",
"print(\"Lazy repair should be triggered after %d hours (%2.1f days)\" % (MTBF*ECL, MTBF*ECL/24))\n",
"print(\"Assuming PoR verifications are done once per lazy repair round, PoR verification takes %2.1f%% of the time\" % ((NodeAgregationTime*100)/(MTBF*ECL*60)))\n",
"print(\"There are %2.1f PoR verification rounds in a year accumulating %2.1f GB of storage\" % (PoRPerYear, PoRPerYear*TotalPoRStorage/1024))\n",
"print(\"There are %2.1f PoR verification rounds in a year accumulating %2.1f GB of storage\" % (PoRPerYear, PoRPerYear*TotalPoRStorageMB/1024))\n",
"\n",
"color = [\"red\", \"orange\", \"green\", \"blue\"]\n",
"storVector = []\n",
@ -480,10 +480,10 @@
" for PoRS in range(64,1024,4):\n",
" PoRblockSize = 31*PoRS/1024\n",
" NbPoRinEC = ECblockSize/PoRblockSize\n",
" TotalPoRStorage = NumberOfFiles*HorVer[i]*PoRblockSize/(1024*1024)\n",
" TotalPoRStorageMB = NumberOfFiles*HorVer[i]*PoRblockSize/(1024*1024)\n",
" NodeAgregationTime = NbPoRinEC*VerVec[i]/100*ECBlocksPerNode*(HorizontalVerification/(ECK+ECM))*AgregationCost/(1000*60*60)\n",
" PoRPerYear = 365*24/(ECL*MTBF)\n",
" storageVector.append(TotalPoRStorage)\n",
" storageVector.append(TotalPoRStorageMB)\n",
" agregationVector.append(NodeAgregationTime)\n",
" storVector.append(storageVector)\n",
" aggVector.append(agregationVector)\n",