ColossalAI

Author	SHA1	Message	Date
Jiarui Fang	0fcfb1e00d	[test] make zero engine test really work (#447 )	2022-03-17 17:24:25 +08:00
Jiarui Fang	f9c762df85	[test] merge zero optim tests (#428 )	2022-03-16 12:22:45 +08:00
Jiarui Fang	adebb3e041	[zero] cuda margin space for OS (#418 )	2022-03-15 12:02:19 +08:00
Jiarui Fang	23ba3fc450	[zero] refactory ShardedOptimV2 init method (#416 )	2022-03-15 10:45:55 +08:00
Jiarui Fang	21dc54e019	[zero] memtracer to record cuda memory usage of model data and overall system (#395 )	2022-03-14 22:05:30 +08:00
Jiarui Fang	370f567e7d	[zero] new interface for ShardedOptimv2 (#406 )	2022-03-14 20:48:41 +08:00
ver217	54fd37f0e0	polish unit test	2022-03-14 15:06:02 +08:00
Jiarui Fang	3af13a2c3e	[zero] polish ShardedOptimV2 unittest (#385 ) * place params on cpu after zero init context * polish code * bucketzed cpu gpu tensor transter * find a bug in sharded optim unittest * add offload unittest for ShardedOptimV2. * polish code and make it more robust	2022-03-11 15:50:28 +08:00
ver217	d0ae0f2215	[zero] update sharded optim v2 (#334 )	2022-03-11 15:50:28 +08:00
ver217	1388671699	[zero] Update sharded model v2 using sharded param v2 (#323 )	2022-03-11 15:50:28 +08:00
ver217	36f9a74ab2	fix sharded param hook and unit test	2022-03-11 15:50:28 +08:00
ver217	001ca624dd	impl shard optim v2 and add unit test	2022-03-11 15:50:28 +08:00