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82 Commits (2938edf446b6a309ebd149e26045b3084e45d349)

Author SHA1 Message Date
Jiarui Fang 2938edf446
[Gemini] update the non model data record method in runtime memory tracer (#2128) 2022-12-13 17:11:31 +08:00
Jiarui Fang 8fac837679
[Gemini] update non model data calculation method (#2126) 2022-12-13 15:44:07 +08:00
Jiarui Fang 5efda69735
[Gemini] hotfix the unittest bugs (#2125) 2022-12-13 14:14:55 +08:00
Jiarui Fang 05bb28aacf
[Gemini] mapping of preop timestep and param (#2124) 2022-12-13 12:50:24 +08:00
Jiarui Fang 9214d1fe28
[Gemini] chunk init using runtime visited param order (#2115) 2022-12-12 18:06:16 +08:00
Jiarui Fang e5aa8333e4
[NFC] update chunk manager API (#2119) 2022-12-12 16:57:22 +08:00
Jiarui Fang e99edfcb51
[NFC] polish comments for Chunk class (#2116) 2022-12-12 15:39:31 +08:00
Jiarui Fang 8afc001f4f
[Gemini] chunk init use OrderedParamGenerator (#2110) 2022-12-11 21:41:13 +08:00
HELSON 63fbba3c19
[zero] add L2 gradient clipping for ZeRO (#2112) 
* [zero] add L2 gradient clipping

* [testing] add MlpModel

* [zero] add unit test for grad clipping

* fix atol
 2022-12-09 18:09:17 +08:00
Jiarui Fang 70a8556946
[gemini] get the param visited order during runtime (#2108) 2022-12-09 16:13:03 +08:00
Jiarui Fang 61f31c3cf0
[Gemini] NFC, polish search_chunk_configuration (#2107) 2022-12-09 15:00:39 +08:00
Jiarui Fang 85efb7ac2e
[Gemini] gemini use the runtime memory tracer (RMT) (#2099) 2022-12-07 23:04:02 +08:00
Jiarui Fang 4b055351b0
[Gemini] make RuntimeMemTracer work correctly (#2096) 2022-12-07 16:59:59 +08:00
Jiarui Fang 1fca5d79ea
[Gemini] remove GLOBAL_MODEL_DATA_TRACER (#2091) 2022-12-06 22:30:16 +08:00
Jiarui Fang 28e55c2530
[Gemini] remove GLOBAL_CUDA_MEM_INFO (#2090) 2022-12-06 22:10:47 +08:00
Jiarui Fang 25abae6d7f
[Gemini] use MemStats in Runtime Memory tracer (#2088) 2022-12-06 19:48:20 +08:00
Jiarui Fang 33f4412102
[Gemini] use MemStats to store the tracing data. Seperate it from Collector. (#2084) 2022-12-06 16:43:06 +08:00
Jiarui Fang 1f99205827
[Gemini] remove static tracer (#2083) 2022-12-06 12:53:58 +08:00
Jiarui Fang b3b89865e2
[Gemini] ParamOpHook -> ColoParamOpHook (#2080) 2022-12-05 17:11:06 +08:00
Jiarui Fang a7adad9ccb
[Gemini] rename hooks related to runtime mem tracer (#2076) 2022-12-05 15:00:03 +08:00
Jiarui Fang 223332ff7e
[Gemini] rename ParamTracerWrapper -> RuntimeMemTracer (#2073) 2022-12-05 12:45:11 +08:00
Jiarui Fang 9f828ef36f
[Gemini] remove not used MemtracerWrapper (#2072) 2022-12-05 11:57:59 +08:00
Zihao 38ea4ba1bd
[Gemini] fix grad unreleased issue and param recovery issue (#2052) 2022-12-02 16:04:19 +08:00
Zihao 6a9158f1fa
[Gemini] free and allocate cuda memory by tensor.storage, add grad hook (#2040) 2022-11-30 15:57:45 +08:00
Jiarui Fang 28aa9a4294
[Gemini] more rigorous unit tests for run_fwd_bwd (#2034) 2022-11-29 09:26:06 +08:00
Zihao 95c4532fff
[Gemini] paramWrapper paramTracerHook unitest (#2030) 2022-11-26 13:30:24 +08:00
Jiarui Fang 8daf1b4db1
[Gemini] patch for supporting orch.add_ function for ColoTensor (#2003) 2022-11-25 20:06:35 +08:00
Zihao a719b89a41
[gemini] param_trace_hook (#2020) 2022-11-24 18:08:36 +08:00
Jiarui Fang 0b0d8f9e17
[hotfix] revert bug PRs (#2016) 2022-11-24 15:28:58 +08:00
Zihao aba3db464d
[Gemini] ParamMemHook (#2008) 2022-11-24 15:22:51 +08:00
Zihao 0160a62a3c
[Gemini] param_tracer_wrapper and test case (#2009) 2022-11-24 14:40:33 +08:00
Jiarui Fang 3712ac7f90
[Gemini] add bert for MemtracerWrapper unintests (#1982) 2022-11-18 14:58:28 +08:00
Jiarui Fang e481489aa6
[Gemini] MemtracerWrapper unittests (#1981) 2022-11-18 14:19:40 +08:00
Jiarui Fang 31922110ad
[Gemini] memory trace hook (#1978) 2022-11-18 11:52:55 +08:00
Jiarui Fang 0529fcde06
[Gemini] independent runtime tracer (#1974) 2022-11-18 10:53:42 +08:00
Jiarui Fang 7e24b9b9ee
[Gemini] clean no used MemTraceOp (#1970) 2022-11-17 13:41:54 +08:00
Jiarui Fang c4739a725a
[Gemini] polish memstats collector (#1962) 2022-11-16 15:45:57 +08:00
Zihao 20e255d4e8
MemStatsCollectorStatic (#1765) 2022-11-07 16:49:03 +08:00
Jiarui Fang c248800359
[kernel] skip tests of flash_attn and triton when they are not available (#1798) 2022-11-07 13:41:13 +08:00
HELSON c6a1a62636
[hotfix] fix zero's incompatibility with checkpoint in torch-1.12 (#1786) 
* [hotfix] fix zero's incompatibility with checkpoint in torch-1.12

* [zero] add cpu shard init

* [zero] add tiny example test

* [colo_tensor] fix bugs for torch-1.11
 2022-11-02 16:11:34 +08:00
Jiarui Fang cb5a587e9a
[hotfix] polish chunk import (#1787) 2022-11-02 12:10:52 +08:00
Jiarui Fang f34dab4270
[compatibility] ChunkMgr import error (#1772) 2022-10-28 14:48:54 +08:00
HELSON f69f9bf223
[zero] add chunk init function for users (#1729) 
* add chunk manager init function

* fix unit tests

* add comment

* add flush=True
 2022-10-18 16:31:22 +08:00
HELSON 1468e4bcfc
[zero] add constant placement policy (#1705) 
* fixes memory leak when paramter is in fp16 in ZeroDDP init.
* bans chunk releasement in CUDA. Only when a chunk is about to offload, it is allowed to release.
* adds a constant placement policy. With it, users can allocate a reserved caching memory space for parameters.
 2022-10-14 17:53:16 +08:00
HELSON b28991dd0a
[feature] A new ZeRO implementation (#1644) 2022-10-09 09:18:51 +08:00
Jiarui Fang c5d39215f6
Revert "[feature] new zero implementation (#1623)" (#1643) 
This reverts commit 5be118f405.
 2022-09-26 10:06:03 +08:00
HELSON 5be118f405
[feature] new zero implementation (#1623) 2022-09-24 19:58:18 +08:00
Zangwei Zheng 9823cbf24b [NFC] polish colossalai/gemini/update/chunkv2.py code style (#1565) 2022-09-08 22:11:04 +08:00
Kai Wang (Victor Kai) 46931e3c32 [NFC] polish code colossalai/gemini/update/search_utils.py (#1557) 2022-09-08 22:11:04 +08:00
HELSON b80340168e
[zero] add chunk_managerV2 for all-gather chunk (#1441) 2022-08-11 19:17:24 +08:00