Zfs metadata on ssd.
See full list on forum.
Zfs metadata on ssd. See full list on forum. In addition, the deduplication table will compete with other metadata for metadata storage, which can have a negative effect on performance. videos, pictures, documents etc) along with additional information known as metadata (pool properties, history, DDT, pointers to the actual data on-disk etc). . Feb 27, 2023 ยท There's two types of "data" in the pool: the actual data of whatever it is you're storing, and the metadata, which is all the tables, properties, indexes and other "stuff" that defines the pool structure, the datasets, and the pointers that tell ZFS where on disk to find the actual data. On the receiving end, will the metadata end up on SSD or will the whole dataset get bulk copied and end up all on the magnetic? My server has 128GB of ECC memory and is behind a UPS (about 40min runtime). First, I'm planning to move a dataset from another server (zfs send | zfs receive). I can recommend adding this, but only on a small partition of your 960 GB SSD. I have been googling, but can't find any setups explaining if you need zil, slogs or even arc with an SSD setup. Option #2: run "zdb -Lbbbs POOLNAME" for block statistics. p0 m20 eih qyod jxyk yfh0 p8zjf b23c mflq hf
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