fio_executable_compiled_for_macOS
fio
| fio_executable_compiled_for_macOS | fio | |
|---|---|---|
| 1 | 30 | |
| 0 | 4,909 | |
| - | - | |
| 1.8 | 9.3 | |
| about 2 years ago | 1 day ago | |
| C | ||
| - | GNU General Public License v3.0 only |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
fio_executable_compiled_for_macOS
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Very slow USB Speed from external HDD
Or download just the binary executable from here, if you trust me (which you probably shouldn't; stranger on the internetz and so forth...). No man pages with the latter, obviously, but fio --help still works, if you want to do more than execute the command I mentioned.
fio
- Flexible I/O Tester
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Dire SMB speed with on PC to NAS
Assuming two systems use flash storage, network bandwidth is identical and it is configured the same way, there should be an issue within the PC, either system or storage drive. Check the system logs for errors and warning events related to data transfer from/to NAS. Try to benchmark the PCs' disks using fio to confirm they have similar performance. https://github.com/axboe/fio
- Test Linux I/O
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Ask HN: What are some good resources for learning about low level disk/file IO?
Not specifically addressing your question, but when you get to the point of wanting to start doing some experiments you may find that 'fio' [1] is very handy.
[1] https://github.com/axboe/fio
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KVM virtual machines on ZFS benchmarks
The dd is not a good benchmarking tool, you should use something like fio and probably tune it to use the ioengine most similar to your use case (eg. a database server will probably use some async IO interface). In your first example (with bs=1G) probably something (the guest OS, the qemu/kvm or the host OS) have split into smaller chunks anyway.
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SSD Sequential Write Slowdowns
All linux tests are run with fio 3.32 (github) with future commit 03900b0bf8af625bb43b10f0627b3c5947c3ff79 manually applied.
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Want to develop a GUI wrapper for a CLI tool. Trying to figure out the tools I need.
FIO: https://github.com/axboe/fio
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Just write the f*****g parser.
Agree, I used flex/yacc to add an arithmetic expression evaluator to fio a few years back to allow simple math with some units in fio's job files, and for stuff like that, they're fine, but I wouldn't want to use them for a real language, the error handling is kind of a nightmare.
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Could my SD Card be going bad, or could my Switch be?
Flexible I/O Tester (fio-3.33): https://github.com/axboe/fio
- Newly cloned SSD extremely slow on Linux
What are some alternatives?
KDiskMark - A simple open-source disk benchmark tool for Linux distros
iperf - iperf3: A TCP, UDP, and SCTP network bandwidth measurement tool
open-audit - Tracking and reporting for IT and related assets and configuration
rio - pure rust io_uring library, built on libc, thread & async friendly, misuse resistant
xnvme - Portable and high-performance libraries and tools for NVMe devices as well as support for traditional/legacy storage devices/interfaces.
act - Aerospike Certification Tool
glommio - Glommio is a thread-per-core crate that makes writing highly parallel asynchronous applications in a thread-per-core architecture easier for rustaceans.
firecracker - Secure and fast microVMs for serverless computing.
cachegrand - cachegrand - a modern data ingestion, processing and serving platform built for today's hardware
NomadBSD - Livesystem based on FreeBSD
py-caskdb - (educational) build your own disk based KV store
go-caskdb - (educational) build your own disk based KV store in Go