nfs-nosync
Running pts/pgbench-1.8.7 via the Phoronix Test Suite.


nfs-nosync: 

	Processor: Common KVM @ 2.30GHz (1 Core), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 1024MB, Disk: 21GB QEMU HDD, Network: Red Hat Virtio device

	OS: Ubuntu 18.04, Kernel: 4.15.0-48-generic (x86_64), File-System: ext4, System Layer: KVM

nfs-nosync-fio: 

	Processor: Common KVM @ 2.30GHz (1 Core), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 1024MB, Disk: 21GB QEMU HDD, Network: Red Hat Virtio device

	OS: Ubuntu 18.04, Kernel: 4.15.0-48-generic (x86_64), File-System: ext4, System Layer: KVM

nfs-nosync-pgbench: 

	Processor: Common KVM @ 2.30GHz (1 Core), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 1024MB, Disk: 21GB QEMU HDD, Network: Red Hat Virtio device

	OS: Ubuntu 18.04, Kernel: 4.15.0-48-generic (x86_64), File-System: ext4, System Layer: KVM


IOzone 3.465
Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
nfs-nosync . 3958.86 |=========================================================


IOzone 3.465
Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
nfs-nosync . 2275.17 |=========================================================


IOzone 3.465
Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
nfs-nosync . 797.90 |==========================================================


IOzone 3.465
Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
nfs-nosync . 509.67 |==========================================================


IOzone 3.465
Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
nfs-nosync . 4422.61 |=========================================================


IOzone 3.465
Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
nfs-nosync . 734.52 |==========================================================


Flexible IO Tester 2.1.11
Test: Example Network Job - Disk Target: Default Test Directory
Seconds (Run Time) < Lower Is Better
nfs-nosync-fio . 148.34 |======================================================


Flexible IO Tester 2.1.11
Test: Intel IOMeter File Server Access Pattern - Disk Target: Default Test Directory
Seconds (Run Time) < Lower Is Better
nfs-nosync-fio . 27.40 |=======================================================


PostgreSQL pgbench 10.3
Scaling: On-Disk - Test: Normal Load - Mode: Read Only
TPS > Higher Is Better
nfs-nosync-pgbench . 0.09 |====================================================


PostgreSQL pgbench 10.3
Scaling: On-Disk - Test: Normal Load - Mode: Read Write
TPS > Higher Is Better
nfs-nosync-pgbench . 0.05 |====================================================