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| -rw-r--r-- | _posts/2017-03-16-Architecture.md | 7 | ||||
| -rw-r--r-- | _posts/2017-03-16-Encryption.md | 7 | ||||
| -rw-r--r-- | _posts/2017-03-16-Performance.md | 8 | ||||
| -rw-r--r-- | about.md | 2 |
4 files changed, 24 insertions, 0 deletions
diff --git a/_posts/2017-03-16-Architecture.md b/_posts/2017-03-16-Architecture.md new file mode 100644 index 0000000..1c1a27b --- /dev/null +++ b/_posts/2017-03-16-Architecture.md @@ -0,0 +1,7 @@ +--- +layout: post +title: "Architecture" +date: 2017-03-16 19:02:00 -0800 +--- + +TODO(Kent): Write a thing explaining the architecture. diff --git a/_posts/2017-03-16-Encryption.md b/_posts/2017-03-16-Encryption.md new file mode 100644 index 0000000..873107e --- /dev/null +++ b/_posts/2017-03-16-Encryption.md @@ -0,0 +1,7 @@ +--- +layout: post +title: "Encryption" +date: 2017-03-16 19:02:00 -0800 +--- + +TODO(Kent): Write a thing explaining the encryption and why it's better than LUKS diff --git a/_posts/2017-03-16-Performance.md b/_posts/2017-03-16-Performance.md new file mode 100644 index 0000000..46f5fb4 --- /dev/null +++ b/_posts/2017-03-16-Performance.md @@ -0,0 +1,8 @@ +--- +layout: post +title: "Performance" +date: 2017-03-16 19:02:00 -0800 +--- + +TODO(Kent): Write a thing explaining why bcachefs performs better/more consistently than other FS. +TODO(Lacriatch): Make pretty graphs and methodology and put them here. @@ -11,3 +11,5 @@ Bcachefs is a new b-tree based CoW filesystem by Kent Overstreet, author of the - To be fast, consistently. Not only is latency lower than other filesystems but bcachefs' architecture enables latency to be more consistent as well. - To be flexible. You want to move from a mirrored replication scheme to erasure coding? You can do that. You want to encrypt at the filesystem level and take advantage of AEAD encryption? You can do that too. You want a 3-tier filesystem with high capacity but low speed nearline drives in an erasure coded configuration at the bottom, higher speed 15k enterprise drives mirrored in the middle and highest speed NVMe SSD or RAMdisk on the top? bcache _is_ the filesystem now. + +TODO(Kent): Explain how bcachefs started. |