happyfish100 / happyfish100/FastCFS
完全新手，不知道我测试的有问题么？用 dd 测试吞吐量只有 37MB/s ， nfs 还有 85MB/s
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- Dominant language
- C
- Stars
- 605
- Forks
- 91
- PR merge metrics
- No merged PRs in 30d
Description
执行命令：dd if=/dev/zero of=test.file1 bs=1G count=2
fastcfs 5.2:
2 个 fstore
2 个 fdir
2 个 auth
3 个 vote
nfs 单机暴露
配置都是 4核8G, 机械硬盘 原磁盘直接运行 dd 吞吐量在 500MB/s
fastcfs 开启了共享数据
Contributor guide
No contributing guide indexed for this repository
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing the provided dd command with the stated FastCFS, NFS, and hardware configurations. Compare the reported throughput with the raw-disk result and review the listed service layout and shared-data setting. Done means determining whether the benchmark is valid and documenting the cause of the throughput difference, if one can be established.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- c
- Domain
- distributed-systems, performance
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100