data/magnum.yml

base_model: /root/autodl-tmp/out/checkpoint-1902
model_type: AutoModelForCausalLM
tokenizer_type: AutoTokenizer

#hub_model_id: anthracite-org/magnum-v4-12b-r2
#hub_strategy: "all_checkpoints"
#push_dataset_to_hub:
#hf_use_auth_token: true

plugins:
  - axolotl.integrations.liger.LigerPlugin
liger_rope: true
liger_rms_norm: true
liger_swiglu: true
liger_fused_linear_cross_entropy: true

load_in_8bit: false
load_in_4bit: false
strict: false

datasets:
  - path: anthracite-org/c2_logs_32k_llama3_qwen2_v1.2_no_system
    type: chat_template
    field_messages: conversations
    message_field_role: from
    message_field_content: value
  - path: allenai/tulu-3-sft-mixture
    type: chat_template
    field_messages: messages
    message_field_role: role
    message_field_content: content
  - path: /root/autodl-tmp/valid_records.jsonl
    type: chat_template
    field_messages: conversations
    message_field_role: role
    message_field_content: content
chat_template: chatml
shuffle_merged_datasets: true
#default_system_message: "You are an assistant that responds to the user."
dataset_prepared_path: /root/autodl-tmp/magnum-12b-data
val_set_size: 0.0
output_dir: /root/autodl-tmp/12b-fft-out

sequence_len: 32768
sample_packing: true
pad_to_sequence_len: true

adapter:
lora_model_dir:
lora_r:
lora_alpha:
lora_dropout:
lora_target_linear:
lora_fan_in_fan_out:

wandb_project: 12b-magnum-fft
wandb_entity:
wandb_watch:
wandb_name: v4-r2-attempt-01
wandb_log_model:

gradient_accumulation_steps: 16
micro_batch_size: 1
num_epochs: 3
optimizer: adamw_torch
lr_scheduler: cosine
learning_rate: 5e-6

train_on_inputs: false
group_by_length: false
bf16: auto
fp16:
tf32: false

gradient_checkpointing: true
early_stopping_patience:
resume_from_checkpoint:
local_rank:
logging_steps: 1
xformers_attention:
flash_attention: true

warmup_steps: 100
evals_per_epoch:
eval_table_size:
eval_max_new_tokens:
saves_per_epoch: 2
debug:
deepspeed: /root/autodl-tmp/zero2.json
weight_decay: 0.1
fsdp:
fsdp_config:
special_tokens:
  eos_token: "<|im_end|>"
  pad_token: "<pad>"
  bos_token: "<s>"
  unk_token: "<unk>"
tokens:
  - "<|im_start|>"