alinux-disk
KVM testing on AlibabaCloud 3 via the Phoronix Test Suite.


Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance: 

	Processor: Intel Xeon Platinum 8575C @ 4.00GHz (1 Core / 2 Threads), Motherboard: Alibaba Cloud ECS (1.0.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 8 GB RAM Alibaba Cloud, Disk: 275GB Alibaba Cloud Elastic Block Storage, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

	OS: AlibabaCloud 3, Kernel: 5.10.134-17.3.al8.x86_64 (x86_64), Compiler: GCC 10.2.1 20200825, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM


Compile Bench 0.6
Test: Compile
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 715.07 |


Compile Bench 0.6
Test: Initial Create
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 560.44 |


Compile Bench 0.6
Test: Read Compiled Tree
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 1121.35 |


Dbench 4.0
12 Clients
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 1490.75 |


Dbench 4.0
1 Clients
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 353.31 |


Flexible IO Tester 3.36
Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory
IOPS > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 3423 |


Flexible IO Tester 3.36
Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 3419 |


Flexible IO Tester 3.36
Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 0.440 |


Flexible IO Tester 3.36
Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory
IOPS > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 450800 |


Flexible IO Tester 3.36
Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 0.449 |


Flexible IO Tester 3.36
Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 459583 |


Flexible IO Tester 3.36
Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 1.407 |


Flexible IO Tester 3.36
Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory
IOPS > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 1441333 |


Flexible IO Tester 3.36
Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 1.405 |


Flexible IO Tester 3.36
Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 1439000 |


Flexible IO Tester 3.36
Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 1.206 |


Flexible IO Tester 3.36
Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory
IOPS > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 1235000 |


Flexible IO Tester 3.36
Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 1.205 |


Flexible IO Tester 3.36
Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 1234000 |


FS-Mark 3.3
Test: 1000 Files, 1MB Size
Files/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 188.7 |


FS-Mark 3.3
Test: 5000 Files, 1MB Size, 4 Threads
Files/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 162.1 |


FS-Mark 3.3
Test: 4000 Files, 32 Sub Dirs, 1MB Size
Files/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 164.4 |


FS-Mark 3.3
Test: 1000 Files, 1MB Size, No Sync/FSync
Files/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 2983.1 |


IOR 3.3.0
Block Size: 2MB - Disk Target: /
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 531.62 |


IOR 3.3.0
Block Size: 4MB - Disk Target: /
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 439.97 |


IOR 3.3.0
Block Size: 8MB - Disk Target: /
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 316.85 |


IOR 3.3.0
Block Size: 16MB - Disk Target: /
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 242.05 |


IOR 3.3.0
Block Size: 32MB - Disk Target: /
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 205.43 |


IOR 3.3.0
Block Size: 64MB - Disk Target: /
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 184.43 |


IOR 3.3.0
Block Size: 256MB - Disk Target: /
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 171.60 |


IOR 3.3.0
Block Size: 512MB - Disk Target: /
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 169.78 |


IOR 3.3.0
Block Size: 1024MB - Disk Target: /
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 169.32 |


IOR 3.3.0
Block Size: 2MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 538.24 |


IOR 3.3.0
Block Size: 4MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 442.00 |


IOR 3.3.0
Block Size: 8MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 317.61 |


IOR 3.3.0
Block Size: 16MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 243.49 |


IOR 3.3.0
Block Size: 32MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 205.85 |


IOR 3.3.0
Block Size: 64MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 184.34 |


IOR 3.3.0
Block Size: 256MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 171.62 |


IOR 3.3.0
Block Size: 512MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 169.78 |


IOR 3.3.0
Block Size: 1024MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 169.32 |


IOzone 3.465
8GB Write Performance
MB/s > Higher Is Better


PostMark 1.51
Disk Transaction Performance
TPS > Higher Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 9378 |


SQLite 3.41.2
Threads / Copies: 1
Seconds < Lower Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 13.28 |


SQLite 3.41.2
Threads / Copies: 2
Seconds < Lower Is Better
Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance . 23.49 |