Apple Gentoo Storage Performance Ubuntu 20.04 OpenZFS Glibc -miti GCC 9.3 5.8.1 GCC 10.2 volutary elevator=none: Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (259.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA NVE7 1GB (1200MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n OS: Gentoo 2.6, Kernel: 5.8.1-gentoo-x86_64 (x86_64), Desktop: MATE 1.24.0, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, OpenGL: 4.3 Mesa 20.2.0-rc2, Compiler: GCC 10.2.0 + Clang 10.0.1 + LLVM 10.0.1, File-System: ext4, Screen Resolution: 2880x1800 5.8.1 GCC 10.2 volutary elevator=kyber: Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (259.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA NVE7 1GB (1200MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n OS: Gentoo 2.6, Kernel: 5.8.1-gentoo-x86_64 (x86_64), Desktop: MATE 1.24.0, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, OpenGL: 4.3 Mesa 20.2.0-rc2, Compiler: GCC 10.2.0 + Clang 10.0.1 + LLVM 10.0.1, File-System: ext4, Screen Resolution: 2880x1800 5.8.1 GCC 10.2 volutary elevator=mq-deadline: Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (259.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA NVE7 1GB (1200MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n OS: Gentoo 2.6, Kernel: 5.8.1-gentoo-x86_64 (x86_64), Desktop: MATE 1.24.0, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, OpenGL: 4.3 Mesa 20.2.0-rc2, Compiler: GCC 10.2.0 + Clang 10.0.1 + LLVM 10.0.1, File-System: ext4, Screen Resolution: 2880x1800 5.8.1 GCC 10.2 none noatime discard: Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (259.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA NVE7 1GB (1200MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n OS: Gentoo 2.6, Kernel: 5.8.1-xanmod1-x86_64 (x86_64), Desktop: MATE 1.24.0, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, OpenGL: 4.3 Mesa 20.2.0-rc2, Compiler: GCC 10.2.0 + Clang 10.0.1 + LLVM 10.0.1, File-System: ext4, Screen Resolution: 2880x1800 FreeBSD 12.1 ZFS clang 8.0.1: Processor: Intel Core i7-3615QM @ 2.30GHz (8 Cores), Motherboard: Apple MacBookPro10 1 1.0, Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 218GB, Graphics: Unknown 981MB, Audio: NVIDIA (0x0e1b) HDA OS: FreeBSD, Kernel: 12.1-RELEASE (x86_64), Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, Compiler: Clang 8.0.1 (SVN 366581), File-System: zfs, Screen Resolution: 2880x1800 VoidLinux no-miti ext4 GCC 9.3 mq-deadline: Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (259.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000, Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n OS: VoidLinux rolling, Kernel: 5.8.9_1 (x86_64), Display Server: X Server 1.20.9, Display Driver: intel 2.99.917, Compiler: GCC 9.3.0 + Clang 10.0.0 + LLVM 10.0.0, File-System: ext4, Screen Resolution: 2880x1800 MSI GX720 VOID Musl F2FS -miti 9.3: Processor: Intel Core 2 Duo P7350 @ 2.00GHz (2 Cores), Motherboard: MSI MS-1722 (A1722IMS V1.11 BIOS), Chipset: Intel Mobile 4 MCH + ICH9M, Memory: 4096MB, Disk: 250GB Samsung SSD 860, Graphics: MSI NVIDIA NV96 512MB, Audio: Realtek ALC1200, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros AR242x / AR542x OS: VoidLinux rolling, Kernel: 5.8.9_1 (x86_64), Display Server: X Server 1.20.9, Display Driver: nouveau 1.0.16, OpenGL: 3.3 Mesa 20.1.7, Compiler: GCC 9.3.0 + Clang 10.0.0 + LLVM 10.0.0, File-System: f2fs, Screen Resolution: 1440x900 MSI OpenMandriva 4.1 EXT4 -miti GCC 9.2: Processor: Intel Core 2 Duo P7350 @ 2.00GHz (2 Cores), Motherboard: MSI MS-1722 (A1722IMS V1.11 BIOS), Chipset: Intel Mobile 4 MCH + ICH9M, Memory: 4096MB, Disk: 250GB Samsung SSD 860, Graphics: MSI NVIDIA NV96 512MB, Audio: Realtek ALC1200, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros AR242x / AR542x OS: OpenMandrivaLinux 4.1, Kernel: 5.5.12-desktop-1omv4001 (x86_64), Desktop: KDE Plasma 5.17.5, Display Server: X Server 1.20.7, Display Driver: modesetting 1.20.7, OpenGL: 3.3 Mesa 20.0.7, Compiler: Clang 9.0.1 + GCC 9.2.1 20191207 + LLVM 9.0.1, File-System: ext4, Screen Resolution: 1440x900 Fedora 33B BTRFS -miti 5.8 GCC 10.2: Processor: Intel Core 2 Duo P7350 @ 2.00GHz (2 Cores), Motherboard: MSI MS-1722 (A1722IMS V1.11 BIOS), Chipset: Intel Mobile 4 MCH + ICH9M, Memory: 4096MB, Disk: 250GB Samsung SSD 860, Graphics: MSI NVIDIA NV96 512MB, Audio: Realtek ALC1200, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros AR242x / AR542x OS: Fedora 33, Kernel: 5.8.9-301.fc33.x86_64 (x86_64), Desktop: MATE 1.24.1, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, OpenGL: 3.3 Mesa 20.2.0-rc4, Compiler: GCC 10.2.1 20200826, File-System: btrfs, Screen Resolution: 1440x900 Ubuntu 20.04 OpenZFS Glibc -miti GCC 9.3: Processor: Intel Core 2 Duo P7350 @ 2.00GHz (2 Cores), Motherboard: MSI MS-1722 (A1722IMS V1.11 BIOS), Chipset: Intel Mobile 4 MCH + ICH9M, Memory: 4096MB, Disk: 250GB Samsung SSD 860, Graphics: MSI NVIDIA NV96 512MB, Audio: Realtek ALC1200, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros AR242x / AR542x OS: Ubuntu 20.04, Kernel: 5.4.0-47-generic (x86_64), Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, OpenGL: 3.3 Mesa 20.0.8, Compiler: GCC 9.3.0, File-System: zfs, Screen Resolution: 1440x900 Flexible IO Tester 3.18 Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory MB/s > Higher Is Better 5.8.1 GCC 10.2 volutary elevator=none ........ 334 |== 5.8.1 GCC 10.2 volutary elevator=kyber ....... 329 |== 5.8.1 GCC 10.2 volutary elevator=mq-deadline . 329 |== 5.8.1 GCC 10.2 none noatime discard .......... 323 |== FreeBSD 12.1 ZFS clang 8.0.1 ................. 5006 |========================== MSI OpenMandriva 4.1 EXT4 -miti GCC 9.2 ...... 198 |= Fedora 33B BTRFS -miti 5.8 GCC 10.2 .......... 125 |= Ubuntu 20.04 OpenZFS Glibc -miti GCC 9.3 ..... 685 |==== Flexible IO Tester 3.18 Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory IOPS > Higher Is Better 5.8.1 GCC 10.2 volutary elevator=none ........ 10700 |== 5.8.1 GCC 10.2 volutary elevator=kyber ....... 10533 |== 5.8.1 GCC 10.2 volutary elevator=mq-deadline . 10500 |== 5.8.1 GCC 10.2 none noatime discard .......... 10300 |== FreeBSD 12.1 ZFS clang 8.0.1 ................. 160250 |======================== MSI OpenMandriva 4.1 EXT4 -miti GCC 9.2 ...... 6334 |= Fedora 33B BTRFS -miti 5.8 GCC 10.2 .......... 4002 |= Ubuntu 20.04 OpenZFS Glibc -miti GCC 9.3 ..... 21267 |=== Flexible IO Tester 3.18 Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory MB/s > Higher Is Better 5.8.1 GCC 10.2 volutary elevator=none ........ 305 |====================== 5.8.1 GCC 10.2 volutary elevator=kyber ....... 300 |===================== 5.8.1 GCC 10.2 volutary elevator=mq-deadline . 300 |===================== 5.8.1 GCC 10.2 none noatime discard .......... 297 |===================== FreeBSD 12.1 ZFS clang 8.0.1 ................. 383 |=========================== MSI OpenMandriva 4.1 EXT4 -miti GCC 9.2 ...... 190 |============= Fedora 33B BTRFS -miti 5.8 GCC 10.2 .......... 116 |======== Ubuntu 20.04 OpenZFS Glibc -miti GCC 9.3 ..... 231 |================ Flexible IO Tester 3.18 Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory IOPS > Higher Is Better 5.8.1 GCC 10.2 volutary elevator=none ........ 9741 |==================== 5.8.1 GCC 10.2 volutary elevator=kyber ....... 9606 |==================== 5.8.1 GCC 10.2 volutary elevator=mq-deadline . 9605 |==================== 5.8.1 GCC 10.2 none noatime discard .......... 9505 |=================== FreeBSD 12.1 ZFS clang 8.0.1 ................. 12233 |========================= MSI OpenMandriva 4.1 EXT4 -miti GCC 9.2 ...... 6082 |============ Fedora 33B BTRFS -miti 5.8 GCC 10.2 .......... 3693 |======== Ubuntu 20.04 OpenZFS Glibc -miti GCC 9.3 ..... 7405 |=============== FS-Mark 3.3 Test: 1000 Files, 1MB Size Files/s > Higher Is Better 5.8.1 GCC 10.2 volutary elevator=none ........ 47.30 |======= 5.8.1 GCC 10.2 volutary elevator=kyber ....... 44.80 |======= 5.8.1 GCC 10.2 volutary elevator=mq-deadline . 43.60 |======= 5.8.1 GCC 10.2 none noatime discard .......... 67.50 |========== VoidLinux no-miti ext4 GCC 9.3 mq-deadline ... 55.50 |========= MSI GX720 VOID Musl F2FS -miti 9.3 ........... 156.60 |======================== MSI OpenMandriva 4.1 EXT4 -miti GCC 9.2 ...... 127.90 |==================== Fedora 33B BTRFS -miti 5.8 GCC 10.2 .......... 109.70 |================= Ubuntu 20.04 OpenZFS Glibc -miti GCC 9.3 ..... 109.20 |================= FS-Mark 3.3 Test: 5000 Files, 1MB Size, 4 Threads Files/s > Higher Is Better 5.8.1 GCC 10.2 volutary elevator=none ........ 59.80 |======== 5.8.1 GCC 10.2 volutary elevator=kyber ....... 61.10 |======== 5.8.1 GCC 10.2 volutary elevator=mq-deadline . 62.10 |========= 5.8.1 GCC 10.2 none noatime discard .......... 109.40 |=============== VoidLinux no-miti ext4 GCC 9.3 mq-deadline ... 71.40 |========== MSI GX720 VOID Musl F2FS -miti 9.3 ........... 149.90 |===================== MSI OpenMandriva 4.1 EXT4 -miti GCC 9.2 ...... 143.20 |==================== Fedora 33B BTRFS -miti 5.8 GCC 10.2 .......... 119.60 |================= Ubuntu 20.04 OpenZFS Glibc -miti GCC 9.3 ..... 173.10 |========================