Disk benchmark for Linux system
- Benchmark the disk in the current path
curl -sL https://raw.githubusercontent.com/ivankf/bench/main/iops.sh | bash
or
wget -qO- https://raw.githubusercontent.com/ivankf/bench/main/iops.sh | bash
- Benchmark the disk on the specified path
curl -sL https://raw.githubusercontent.com/ivankf/bench/main/iops.sh | bash -s -- <target_path>
or
wget -qO- https://raw.githubusercontent.com/ivankf/bench/main/iops.sh | bash -s -- <target_path>
# ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## #
# Disk-Bench-Script #
# v2022-09-13 #
# https://github.com/ivankf/bench #
# ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## #
Wed Sep 14 23:39:11 EDT 2022
Basic System Information:
---------------------------------
Uptime : 0 days, 18 hours, 44 minutes
Processor : Intel(R) Xeon(R) Gold 5218 CPU @ 2.30GHz
CPU cores : 4 @ 2294.609 MHz
AES-NI : ✔ Enabled
VM-x/AMD-V : ✔ Enabled
RAM : 15.6 GiB
Swap : 6.4 GiB
Disk : 57.5 GiB
Distro : CentOS Linux 7 (Core)
Kernel : 5.19.8-1.el7.elrepo.x86_64
fio Disk Speed Tests (Mixed R/W 30/70):
---------------------------------
Block Size | 4k (IOPS) | 64k (IOPS)
------ | --- ---- | ---- ----
Read | 88.68 MB/s (22.1k) | 148.09 MB/s (2.3k)
Write | 207.27 MB/s (51.8k) | 347.56 MB/s (5.4k)
Total | 295.95 MB/s (73.9k) | 495.66 MB/s (7.7k)
| |
Block Size | 512k (IOPS) | 1m (IOPS)
------ | --- ---- | ---- ----
Read | 140.92 MB/s (275) | 130.41 MB/s (127)
Write | 340.90 MB/s (665) | 319.23 MB/s (311)
Total | 481.82 MB/s (940) | 449.64 MB/s (438)