default pve01 lxc local: Processor: Intel Xeon E5-2650L v2 @ 2.10GHz (20 Cores), Motherboard: HP ProLiant DL360p Gen8 (P71 BIOS), Memory: 512MB, Disk: 8 x 120GB CT120BX500SSD1, Graphics: mgag200drmfb OS: Debian GNU/Linux 10, Kernel: 5.3.13-1-pve (x86_64), Compiler: GCC 8.3.0, File-System: zfs, Screen Resolution: 1024x768, System Layer: lxc sync disabled: Processor: Intel Xeon E5-2650L v2 @ 2.10GHz (20 Cores), Motherboard: HP ProLiant DL360p Gen8 (P71 BIOS), Memory: 512MB, Disk: 8 x 120GB CT120BX500SSD1, Graphics: mgag200drmfb OS: Debian GNU/Linux 10, Kernel: 5.3.13-1-pve (x86_64), Compiler: GCC 8.3.0, File-System: zfs, Screen Resolution: 1024x768, System Layer: lxc local 2: Processor: Intel Xeon E5-2650L v2 @ 2.10GHz (20 Cores), Motherboard: HP ProLiant DL360p Gen8 (P71 BIOS), Memory: 512MB, Disk: 8 x 120GB CT120BX500SSD1, Graphics: mgag200drmfb OS: Debian GNU/Linux 10, Kernel: 5.3.13-1-pve (x86_64), Compiler: GCC 8.3.0, File-System: zfs, Screen Resolution: 1024x768, System Layer: lxc sync always: Processor: Intel Xeon E5-2650L v2 @ 2.10GHz (20 Cores), Motherboard: HP ProLiant DL360p Gen8 (P71 BIOS), Memory: 512MB, Disk: 8 x 120GB CT120BX500SSD1, Graphics: mgag200drmfb OS: Debian GNU/Linux 10, Kernel: 5.3.13-1-pve (x86_64), Compiler: GCC 8.3.0, File-System: zfs, Screen Resolution: 1024x768, System Layer: lxc local 3: Processor: Intel Xeon E5-2650L v2 @ 2.10GHz (20 Cores), Motherboard: HP ProLiant DL360p Gen8 (P71 BIOS), Memory: 512MB, Disk: 8 x 120GB CT120BX500SSD1, Graphics: mgag200drmfb OS: Debian GNU/Linux 10, Kernel: 5.3.13-1-pve (x86_64), Compiler: GCC 8.3.0, File-System: zfs, Screen Resolution: 1024x768, System Layer: lxc IOzone 3.465 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better local ......... 3222.87 |==================================================== sync disabled . 3196.93 |==================================================== local 2 ....... 3319.38 |====================================================== sync always ... 3243.64 |===================================================== local 3 ....... 3246.98 |===================================================== IOzone 3.465 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better local ......... 682.89 |======================================================= sync disabled . 678.35 |======================================================= local 2 ....... 683.16 |======================================================= sync always ... 473.33 |====================================== local 3 ....... 671.31 |====================================================== IOzone 3.465 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better local ......... 630.23 |======================================================= sync disabled . 627.97 |======================================================= local 2 ....... 560.81 |================================================= sync always ... 369.34 |================================ local 3 ....... 617.86 |====================================================== IOzone 3.465 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better local ......... 179.84000000 |============================================== sync disabled . 187.56000000 |================================================ local 2 ....... 171.35000000 |============================================ sync always ... 3.45000000 |= local 3 ....... 191.98958333 |================================================= IOzone 3.465 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better local ......... 2696.93 |===================================================== sync disabled . 2731.08 |====================================================== local 2 ....... 2719.37 |====================================================== sync always ... 2253.48 |============================================= local 3 ....... 2647.46 |==================================================== IOzone 3.465 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better local ......... 442.59 |====================================================== sync disabled . 440.02 |====================================================== local 2 ....... 402.42 |================================================= sync always ... 48.69 |====== local 3 ....... 447.14 |=======================================================