95 lines
3.7 KiB
INI
95 lines
3.7 KiB
INI
[Operation]
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# torch device, falls back to 'cpu' if accel is not available
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device=cuda:0
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# purge existing workdir, adapters and full output when the program starts
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purgeTargetDirectories=false
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# For debugging
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showChatTemplate=true
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[Trainer]
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# activate trainer
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train=true
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# save lora adapter to disk after training. Also required for validation and merging
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storeAdapter=true
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# path to base model (hf safetensors repo)
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locBaseModel=../../lm/models/safetensors/Llama-3.2-3B-Instruct-uncensored/
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# path to datasets
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locDataset=./testProject/dataset/
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# path: working directory
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locWorkdir=./testProject/work/
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# path: lora adapter output
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locAdapter=./testProject/adapter/
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# path: custom chat template (Jinja template), optional
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locCustomPromptTemplate=./testProject/llama3_prompt_min.txt
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# training epochs (how many times each dataset entry is trained)
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# vInplace true: Validation will run after each batch of training epochs until vExpected has been reached, otherwise the next training batch starts
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# vInplace false: Training is executed once for trEpochs epochs
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# Optimizer schedule_free_*: Leave trEpochs blank
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trEpochs=1
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# int, maximum length of training sequence
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trMaxSeqLength=2000
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# optional scheduler type: linear, constant, cosine, polynomial, inverse_sqrt
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trSchedulerType=
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# optional optimizer; grokadamw, schedule_free_adamw, schedule_free_sgd
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trOptim=
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# optional int, training batch size (reduces memory consumption)
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trPerDeviceTrainBatchSize=
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# optional bool, determine training batch size (reduces memory consumption)
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trFindAutoBatchSize=
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# optional int, reduces memory consumption
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trGradientAccSteps=
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# optional bool, reduces memory consumption
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trGradientCheckpointing=
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# optional bool, reduces memory consumption
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trGroupByLength=true
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# optional bool, naively pack traning sequences together
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trPacking=
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[Lora]
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# Enable qLora (4bit quantized lora)
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qLora=true
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# As bigger the R the more parameters to train
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loraR=32
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# A scaling factor that adjusts the magnitude of the weight matrix. It seems that as higher more weight have the new training
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loraAlpha=8
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# Helps to avoid Overfitting
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loraDropout=0.05
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# lora_only, all, none
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loraBias=none
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# lora task type
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loraTaskType=CAUSAL_LM
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# layers to train (all linear layers are trainable)
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loraLayers=q_proj,k_proj
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[Validation]
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# enable validation
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validate=false
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# Validate in place during training.
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# In place validation: Validation will run after each batch of training epochs until vExpected has been reached. Requires more memory (both training and grader model are in memory at the same time)
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# Normal validation: Validation is done once after the traning epochs have been finished
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vInplace=true
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# path: validation dataset
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locValidation=./testProject/validation/
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# path to validation model (hf safetensors repo)
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locGraderModel=../../lm/models/safetensors/Meta-Llama-3.1-8B-Instruct-abliterated/
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# expected percentage of questions passed to pass the validation
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vExpected=80
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# abort processing when validation fails (currently: skip merging to full model). Only relevant for vInplace=false
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vAbortOnFail=true
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# how many times each question is asked and evaluated, averages out evaluation results
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vPasses=3
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# maximum response length for validations
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vGenMaxTokens=60
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# use 4bit quant of the fine tuned model (reduces memory consumption and accuracy), only relevant on gpu. Does not have an effect if vInplace=true, instead of that the training model is used directly
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vQuantModel=false
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# use 4bit quant of the validation model (reduces memory consumption and accuracy), only relevant on gpu
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vQuantGrader=true
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# run grader model always on cpu
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vGraderOnCpu=false
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[Merger]
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# merge lora adapter back into the base model
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mergeFull=true
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# path: merged full output
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locFull=./testProject/full/
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