ceph-hdd-fio KVM testing on ManjaroLinux 17.1.12 via the Phoronix Test Suite. ceph-hdd-fio: Processor: Common KVM @ 2.80GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 4096MB, Disk: 54GB QEMU HDD + 27GB QEMU HDD, Graphics: bochsdrmfb, Network: Red Hat Virtio device OS: ManjaroLinux 17.1.12, Kernel: 4.14.69-1-MANJARO (x86_64), Display Server: X Server 1.20.1, Display Driver: vesa 2.4.0, Compiler: GCC 8.2.1 20180831, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /mnt/ceph-hdd MB/s > Higher Is Better ceph-hdd-fio . 1926 |========================================================== Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /mnt/ceph-hdd MB/s > Higher Is Better ceph-hdd-fio . 1937 |========================================================== Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /mnt/ceph-hdd MB/s > Higher Is Better ceph-hdd-fio . 2012 |========================================================== Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /mnt/ceph-hdd MB/s > Higher Is Better ceph-hdd-fio . 1086 |========================================================== Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /mnt/ceph-hdd MB/s > Higher Is Better ceph-hdd-fio . 1067 |========================================================== Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /mnt/ceph-hdd MB/s > Higher Is Better ceph-hdd-fio . 1696 |========================================================== Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /mnt/ceph-hdd IOPS > Higher Is Better ceph-hdd-fio . 13567 |========================================================= Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /mnt/ceph-hdd MB/s > Higher Is Better ceph-hdd-fio . 426 |=========================================================== Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt/ceph-hdd MB/s > Higher Is Better ceph-hdd-fio . 1918 |========================================================== Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /mnt/ceph-hdd MB/s > Higher Is Better ceph-hdd-fio . 1131 |========================================================== Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /mnt/ceph-hdd MB/s > Higher Is Better ceph-hdd-fio . 106 |=========================================================== Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /mnt/ceph-hdd MB/s > Higher Is Better ceph-hdd-fio . 431 |=========================================================== Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt/ceph-hdd MB/s > Higher Is Better ceph-hdd-fio . 694 |=========================================================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /mnt/ceph-hdd MB/s > Higher Is Better ceph-hdd-fio . 1925 |========================================================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /mnt/ceph-hdd MB/s > Higher Is Better ceph-hdd-fio . 1934 |========================================================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /mnt/ceph-hdd MB/s > Higher Is Better ceph-hdd-fio . 2009 |========================================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /mnt/ceph-hdd MB/s > Higher Is Better ceph-hdd-fio . 1100 |========================================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /mnt/ceph-hdd MB/s > Higher Is Better ceph-hdd-fio . 1078 |========================================================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /mnt/ceph-hdd MB/s > Higher Is Better ceph-hdd-fio . 1104 |========================================================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /mnt/ceph-hdd MB/s > Higher Is Better ceph-hdd-fio . 434 |=========================================================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt/ceph-hdd MB/s > Higher Is Better ceph-hdd-fio . 1889 |========================================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /mnt/ceph-hdd MB/s > Higher Is Better ceph-hdd-fio . 1161 |========================================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /mnt/ceph-hdd MB/s > Higher Is Better ceph-hdd-fio . 128 |=========================================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /mnt/ceph-hdd MB/s > Higher Is Better ceph-hdd-fio . 429 |=========================================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt/ceph-hdd MB/s > Higher Is Better ceph-hdd-fio . 604 |===========================================================