Date: Fri, 22 Mar 2013 19:56:09 +0400 From: =?UTF-8?B?0JXQstCz0LXQvdC40Lkg0KXQvtGA0LrQuNC9?= <khorkin.eugeniy@gmail.com> To: "Davide D'Amico" <davide.damico@contactlab.com> Cc: freebsd-performance@freebsd.org Subject: Re: FreeBSD 9.1 vs CentOS 6.3 Message-ID: <CAF3xD3nDDUYB94TS9AUUQ=CPztB1S8mU4fRwNB5GupmK8MgwXg@mail.gmail.com> In-Reply-To: <514C1E5F.8040504@contactlab.com> References: <514C1E5F.8040504@contactlab.com>
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Hi Davide! Are you sure that disk is the bottleneck in your test? Does systat -vm 1 show 100% busy for disk ? Evgeny. 2013/3/22 Davide D'Amico <davide.damico@contactlab.com> > Hi, I'm doing performance tests on a DELL R720, follows dmesg: > > Copyright (c) 1992-2012 The FreeBSD Project. > Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 > The Regents of the University of California. All rights reserved. > FreeBSD is a registered trademark of The FreeBSD Foundation. > FreeBSD 9.1-RELEASE #0: Tue Mar 19 10:24:21 CET 2013 > root:/usr/obj/usr/src/sys/R720 amd64 > CPU: Intel(R) Xeon(R) CPU E5-2640 0 @ 2.50GHz (2500.05-MHz K8-class CPU) > Origin = "GenuineIntel" Id = 0x206d7 Family = 6 Model = 2d Stepping = > 7 > Features=0xbfebfbff<FPU,VME,**DE,PSE,TSC,MSR,PAE,MCE,CX8,** > APIC,SEP,MTRR,PGE,MCA,CMOV,**PAT,PSE36,CLFLUSH,DTS,ACPI,** > MMX,FXSR,SSE,SSE2,SS,HTT,TM,**PBE> > Features2=0x1fbee3ff<SSE3,**PCLMULQDQ,DTES64,MON,DS_CPL,** > VMX,SMX,EST,TM2,SSSE3,CX16,**xTPR,PDCM,PCID,DCA,SSE4.1,** > SSE4.2,x2APIC,POPCNT,TSCDLT,**AESNI,XSAVE,OSXSAVE,AVX> > AMD Features=0x2c100800<SYSCALL,**NX,Page1GB,RDTSCP,LM> > AMD Features2=0x1<LAHF> > TSC: P-state invariant, performance statistics > real memory = 34359738368 (32768 MB) > avail memory = 33027436544 (31497 MB) > Event timer "LAPIC" quality 600 > ACPI APIC Table: <DELL PE_SC3 > > FreeBSD/SMP: Multiprocessor System Detected: 8 CPUs > FreeBSD/SMP: 2 package(s) x 2 core(s) x 2 SMT threads > cpu0 (BSP): APIC ID: 0 > cpu1 (AP): APIC ID: 1 > cpu2 (AP): APIC ID: 10 > cpu3 (AP): APIC ID: 11 > cpu4 (AP): APIC ID: 32 > cpu5 (AP): APIC ID: 33 > cpu6 (AP): APIC ID: 42 > cpu7 (AP): APIC ID: 43 > ioapic1: Changing APIC ID to 1 > ioapic2: Changing APIC ID to 2 > ioapic0 <Version 2.0> irqs 0-23 on motherboard > ioapic1 <Version 2.0> irqs 32-55 on motherboard > ioapic2 <Version 2.0> irqs 64-87 on motherboard > kbd1 at kbdmux0 > ctl: CAM Target Layer loaded > acpi0: <DELL PE_SC3> on motherboard > acpi0: Power Button (fixed) > acpi0: reservation of 0, 2000 (3) failed > cpu0: <ACPI CPU> on acpi0 > cpu1: <ACPI CPU> on acpi0 > cpu2: <ACPI CPU> on acpi0 > cpu3: <ACPI CPU> on acpi0 > cpu4: <ACPI CPU> on acpi0 > cpu5: <ACPI CPU> on acpi0 > cpu6: <ACPI CPU> on acpi0 > cpu7: <ACPI CPU> on acpi0 > atrtc0: <AT realtime clock> port 0x70-0x7f irq 8 on acpi0 > Event timer "RTC" frequency 32768 Hz quality 0 > attimer0: <AT timer> port 0x40-0x5f irq 0 on acpi0 > Timecounter "i8254" frequency 1193182 Hz quality 0 > Event timer "i8254" frequency 1193182 Hz quality 100 > Timecounter "ACPI-fast" frequency 3579545 Hz quality 900 > acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0 > hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0 > Timecounter "HPET" frequency 14318180 Hz quality 950 > Event timer "HPET" frequency 14318180 Hz quality 550 > pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0 > pci0: <ACPI PCI bus> on pcib0 > pcib1: <ACPI PCI-PCI bridge> irq 53 at device 1.0 on pci0 > pci1: <ACPI PCI bus> on pcib1 > igb0: <Intel(R) PRO/1000 Network Connection version - 2.3.4> port > 0xfc80-0xfc9f mem 0xdcb00000-0xdcbfffff,**0xdcff0000-0xdcff3fff irq 38 at > device 0.0 on pci1 > igb0: Using MSIX interrupts with 9 vectors > igb0: Ethernet address: bc:30:5b:ef:27:b8 > [...] > igb1: <Intel(R) PRO/1000 Network Connection version - 2.3.4> port > 0xfca0-0xfcbf mem 0xdcc00000-0xdccfffff,**0xdcff4000-0xdcff7fff irq 37 at > device 0.1 on pci1 > igb1: Using MSIX interrupts with 9 vectors > igb1: Ethernet address: bc:30:5b:ef:27:b9 > [...] > igb2: <Intel(R) PRO/1000 Network Connection version - 2.3.4> port > 0xfcc0-0xfcdf mem 0xdcd00000-0xdcdfffff,**0xdcff8000-0xdcffbfff irq 36 at > device 0.2 on pci1 > igb2: Using MSIX interrupts with 9 vectors > igb2: Ethernet address: bc:30:5b:ef:27:ba > [...] > igb3: <Intel(R) PRO/1000 Network Connection version - 2.3.4> port > 0xfce0-0xfcff mem 0xdce00000-0xdcefffff,**0xdcffc000-0xdcffffff irq 34 at > device 0.3 on pci1 > igb3: Using MSIX interrupts with 9 vectors > igb3: Ethernet address: bc:30:5b:ef:27:bb > [...] > pcib2: <ACPI PCI-PCI bridge> irq 53 at device 2.0 on pci0 > pci3: <ACPI PCI bus> on pcib2 > pcib3: <ACPI PCI-PCI bridge> irq 53 at device 2.2 on pci0 > pci2: <ACPI PCI bus> on pcib3 > mfi0: <Dell PERC H710P Mini (monolithics)> port 0xec00-0xecff mem > 0xddffc000-0xddffffff,**0xddf80000-0xddfbffff irq 42 at device 0.0 on pci2 > mfi0: Using MSI > mfi0: Megaraid SAS driver Ver 4.23 > mfi0: MaxCmd = 3f0 MaxSgl = 46 state = b73c03f0 > pcib4: <ACPI PCI-PCI bridge> irq 53 at device 3.0 on pci0 > pci4: <ACPI PCI bus> on pcib4 > pcib5: <ACPI PCI-PCI bridge> irq 53 at device 3.2 on pci0 > pci5: <ACPI PCI bus> on pcib5 > pci0: <base peripheral> at device 5.0 (no driver attached) > pci0: <base peripheral> at device 5.2 (no driver attached) > pcib6: <PCI-PCI bridge> irq 16 at device 17.0 on pci0 > pci6: <PCI bus> on pcib6 > pci0: <simple comms> at device 22.0 (no driver attached) > pci0: <simple comms> at device 22.1 (no driver attached) > ehci0: <EHCI (generic) USB 2.0 controller> mem 0xdf8fe000-0xdf8fe3ff irq > 23 at device 26.0 on pci0 > usbus0: EHCI version 1.0 > usbus0 on ehci0 > pcib7: <ACPI PCI-PCI bridge> at device 28.0 on pci0 > device_attach: pcib7 attach returned 6 > pcib7: <ACPI PCI-PCI bridge> irq 19 at device 28.7 on pci0 > pci8: <ACPI PCI bus> on pcib7 > pcib8: <PCI-PCI bridge> at device 0.0 on pci8 > pci9: <PCI bus> on pcib8 > pcib9: <PCI-PCI bridge> at device 0.0 on pci9 > pci10: <PCI bus> on pcib9 > pcib10: <PCI-PCI bridge> at device 0.0 on pci10 > pci11: <PCI bus> on pcib10 > vgapci0: <VGA-compatible display> mem 0xd8000000-0xd8ffffff,** > 0xdeffc000-0xdeffffff,**0xde000000-0xde7fffff irq 19 at device 0.0 on > pci11 > pcib11: <PCI-PCI bridge> at device 1.0 on pci9 > pci12: <PCI bus> on pcib11 > ehci1: <EHCI (generic) USB 2.0 controller> mem 0xdf8ff000-0xdf8ff3ff irq > 22 at device 29.0 on pci0 > usbus1: EHCI version 1.0 > usbus1 on ehci1 > pcib12: <PCI-PCI bridge> at device 30.0 on pci0 > pci13: <PCI bus> on pcib12 > isab0: <PCI-ISA bridge> at device 31.0 on pci0 > isa0: <ISA bus> on isab0 > pcib13: <ACPI Host-PCI bridge> on acpi0 > pci64: <ACPI PCI bus> on pcib13 > pcib14: <ACPI PCI-PCI bridge> irq 85 at device 1.0 on pci64 > pci65: <ACPI PCI bus> on pcib14 > pcib15: <ACPI PCI-PCI bridge> irq 85 at device 2.0 on pci64 > pci66: <ACPI PCI bus> on pcib15 > pcib16: <ACPI PCI-PCI bridge> irq 85 at device 3.0 on pci64 > pci67: <ACPI PCI bus> on pcib16 > pcib17: <ACPI PCI-PCI bridge> irq 85 at device 3.2 on pci64 > pci68: <ACPI PCI bus> on pcib17 > pci64: <base peripheral> at device 5.0 (no driver attached) > pci64: <base peripheral> at device 5.2 (no driver attached) > pcib18: <ACPI Host-PCI bridge> on acpi0 > pci63: <ACPI PCI bus> on pcib18 > pci63: <base peripheral> at device 8.0 (no driver attached) > [...] > pci63: <dasp> at device 14.1 (no driver attached) > [...] > pci63: <dasp> at device 19.1 (no driver attached) > pci63: <dasp> at device 19.4 (no driver attached) > pci63: <dasp> at device 19.5 (no driver attached) > pci63: <base peripheral> at device 19.6 (no driver attached) > pcib19: <ACPI Host-PCI bridge> on acpi0 > pci127: <ACPI PCI bus> on pcib19 > [...] > pci127: <dasp> at device 14.1 (no driver attached) > [...] > pci127: <dasp> at device 19.1 (no driver attached) > pci127: <dasp> at device 19.4 (no driver attached) > pci127: <dasp> at device 19.5 (no driver attached) > pci127: <base peripheral> at device 19.6 (no driver attached) > uart1: <16550 or compatible> port 0x2f8-0x2ff irq 3 on acpi0 > uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0 > orm0: <ISA Option ROMs> at iomem 0xc0000-0xc7fff,0xec000-**0xeffff on isa0 > sc0: <System console> at flags 0x100 on isa0 > sc0: VGA <16 virtual consoles, flags=0x300> > vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 > est0: <Enhanced SpeedStep Frequency Control> on cpu0 > est: CPU supports Enhanced Speedstep, but is not recognized. > est: cpu_vendor GenuineIntel, msr 226d00001e00 > device_attach: est0 attach returned 6 > p4tcc0: <CPU Frequency Thermal Control> on cpu0 > est1: <Enhanced SpeedStep Frequency Control> on cpu1 > est: CPU supports Enhanced Speedstep, but is not recognized. > est: cpu_vendor GenuineIntel, msr 226d00001e00 > device_attach: est1 attach returned 6 > p4tcc1: <CPU Frequency Thermal Control> on cpu1 > est2: <Enhanced SpeedStep Frequency Control> on cpu2 > est: CPU supports Enhanced Speedstep, but is not recognized. > est: cpu_vendor GenuineIntel, msr 226d00001e00 > device_attach: est2 attach returned 6 > p4tcc2: <CPU Frequency Thermal Control> on cpu2 > est3: <Enhanced SpeedStep Frequency Control> on cpu3 > est: CPU supports Enhanced Speedstep, but is not recognized. > est: cpu_vendor GenuineIntel, msr 224400001e00 > device_attach: est3 attach returned 6 > p4tcc3: <CPU Frequency Thermal Control> on cpu3 > est4: <Enhanced SpeedStep Frequency Control> on cpu4 > est: CPU supports Enhanced Speedstep, but is not recognized. > est: cpu_vendor GenuineIntel, msr 226d00001e00 > device_attach: est4 attach returned 6 > p4tcc4: <CPU Frequency Thermal Control> on cpu4 > est5: <Enhanced SpeedStep Frequency Control> on cpu5 > est: CPU supports Enhanced Speedstep, but is not recognized. > est: cpu_vendor GenuineIntel, msr 224400001e00 > device_attach: est5 attach returned 6 > p4tcc5: <CPU Frequency Thermal Control> on cpu5 > est6: <Enhanced SpeedStep Frequency Control> on cpu6 > est: CPU supports Enhanced Speedstep, but is not recognized. > est: cpu_vendor GenuineIntel, msr 224400001e00 > device_attach: est6 attach returned 6 > p4tcc6: <CPU Frequency Thermal Control> on cpu6 > est7: <Enhanced SpeedStep Frequency Control> on cpu7 > est: CPU supports Enhanced Speedstep, but is not recognized. > est: cpu_vendor GenuineIntel, msr 224400001e00 > device_attach: est7 attach returned 6 > p4tcc7: <CPU Frequency Thermal Control> on cpu7 > mfi0: 6040 (417120269s/0x0020/info) - Shutdown command received from host > mfi0: 6041 (boot + 4s/0x0020/info) - Firmware initialization started (PCI > ID 005b/1000/1f34/1028) > mfi0: 6042 (boot + 4s/0x0020/info) - Firmware version 3.130.05-1796 > mfi0: 6043 (boot + 5s/0x0008/info) - Battery Present > mfi0: 6044 (boot + 5s/0x0020/info) - Package version 21.1.0-0007 > mfi0: 6045 (boot + 5s/0x0020/info) - Board Revision A01 > mfi0: 6046 (boot + 6s/0x0008/info) - Battery temperature is normal > mfi0: 6047 (boot + 6s/0x0008/info) - Current capacity of the battery is > above threshold > mfi0: 6048 (boot + 19s/0x0004/info) - Enclosure PD 20(c None/p1) > communication restored > mfi0: 6049 (boot + 19s/0x0002/info) - Inserted: Encl PD 20 > mfi0: 6050 (boot + 19s/0x0002/info) - Inserted: PD 20(c None/p1) Info: > enclPd=20, scsiType=d, portMap=00, sasAddr=5e4ae020a26cb500,** > 0000000000000000 > mfi0: 6051 (boot + 19s/0x0002/info) - Inserted: PD 00(e0x20/s0) > mfi0: 6052 (boot + 19s/0x0002/info) - Inserted: PD 00(e0x20/s0) Info: > enclPd=20, scsiType=0, portMap=04, sasAddr=5000c50054982339,** > 0000000000000000 > mfi0: 6053 (boot + 19s/0x0002/info) - Inserted: PD 01(e0x20/s1) > mfi0: 6054 (boot + 19s/0x0002/info) - Inserted: PD 01(e0x20/s1) Info: > enclPd=20, scsiType=0, portMap=05, sasAddr=5000c50054986c91,** > 0000000000000000 > mfi0: 6055 (boot + 19s/0x0002/info) - Inserted: PD 02(e0x20/s2) > mfi0: 6056 (boot + 19s/0x0002/info) - Inserted: PD 02(e0x20/s2) Info: > enclPd=20, scsiType=0, portMap=06, sasAddr=5000c50053da8f75,** > 0000000000000000 > mfi0: 6057 (boot + 19s/0x0002/info) - Inserted: PD 03(e0x20/s3) > mfi0: 6058 (boot + 19s/0x0002/info) - Inserted: PD 03(e0x20/s3) Info: > enclPd=20, scsiType=0, portMap=07, sasAddr=5000c50053c57eb5,** > 0000000000000000 > mfi0: 6059 (boot + 19s/0x0002/info) - Inserted: PD 04(e0x20/s4) > mfi0: 6060 (boot + 19s/0x0002/info) - Inserted: PD 04(e0x20/s4) Info: > enclPd=20, scsiType=0, portMap=00, sasAddr=5000c50053d364c5,** > 0000000000000000 > mfi0: 6061 (boot + 19s/0x0002/info) - Inserted: PD 05(e0x20/s5) > mfi0: 6062 (boot + 19s/0x0002/info) - Inserted: PD 05(e0x20/s5) Info: > enclPd=20, scsiType=0, portMap=03, sasAddr=5000c50053da2b41,** > 0000000000000000 > mfi0: 6063 (boot + 19s/0x0002/info) - Inserted: PD 06(e0x20/s6) > mfi0: 6064 (boot + 19s/0x0002/info) - Inserted: PD 06(e0x20/s6) Info: > enclPd=20, scsiType=0, portMap=02, sasAddr=4433221102000000,** > 0000000000000000 > mfi0: 6065 (boot + 19s/0x0002/WARN) - PD 06(e0x20/s6) is not a certified > drive > mfi0: 6066 (boot + 19s/0x0002/info) - Inserted: PD 07(e0x20/s7) > mfi0: 6067 (boot + 19s/0x0002/info) - Inserted: PD 07(e0x20/s7) Info: > enclPd=20, scsiType=0, portMap=01, sasAddr=4433221103000000,** > 0000000000000000 > mfi0: 6068 (boot + 19s/0x0002/WARN) - PD 07(e0x20/s7) is not a certified > drive > mfi0: 6069 (417120312s/0x0020/info) - Time established as 03/20/13 > 18:45:12; (32 seconds since power on) > mfi0: 6070 (417120445s/0x0020/info) - Host driver is loaded and operational > Timecounters tick every 1.000 msec > usbus0: 480Mbps High Speed USB v2.0 > usbus1: 480Mbps High Speed USB v2.0 > mfid0 on mfi0 > mfid0: 285568MB (584843264 sectors) RAID volume 'BASE' is optimal > mfid1 on mfi0 > mfid1: 121472MB (248774656 sectors) RAID volume 'L2ARC0' is optimal > mfid2 on mfi0 > mfid2: 121472MB (248774656 sectors) RAID volume 'ZIL0' is optimal > mfid3 on mfi0 > mfid3: 1143552MB (2341994496 sectors) RAID volume 'DATASTRIPE1' is optimal > mfid4 on mfi0 > mfid4: 1143552MB (2341994496 sectors) RAID volume 'DATASTRIPE2' is optimal > ugen0.1: <Intel> at usbus0 > uhub0: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus0 > ugen1.1: <Intel> at usbus1 > uhub1: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus1 > uhub0: 2 ports with 2 removable, self powered > uhub1: 2 ports with 2 removable, self powered > ugen0.2: <vendor 0x8087> at usbus0 > uhub2: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr 2> on > usbus0 > ugen1.2: <vendor 0x8087> at usbus1 > uhub3: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr 2> on > usbus1 > uhub2: 6 ports with 6 removable, self powered > uhub3: 8 ports with 8 removable, self powered > ugen0.3: <no manufacturer> at usbus0 > uhub4: <no manufacturer Gadget USB HUB, class 9/0, rev 2.00/0.00, addr 3> > on usbus0 > SMP: AP CPU #1 Launched! > SMP: AP CPU #7 Launched! > SMP: AP CPU #3 Launched! > SMP: AP CPU #6 Launched! > SMP: AP CPU #2 Launched! > SMP: AP CPU #5 Launched! > SMP: AP CPU #4 Launched! > Timecounter "TSC-low" frequency 9765827 Hz quality 1000 > Root mount waiting for: usbus0 > uhub4: 6 ports with 6 removable, self powered > ugen0.4: <Avocent> at usbus0 > ukbd0: <Keyboard> on usbus0 > kbd0 at ukbd0 > Root mount waiting for: usbus0 > Root mount waiting for: usbus0 > ugen0.5: <Avocent> at usbus0 > umass0: <SCSI Transparent Interface 0> on usbus0 > Trying to mount root from ufs:/dev/mfid0p3 [rw]... > cd0 at umass-sim0 bus 0 scbus1 target 0 lun 0 > cd0: <iDRAC Virtual CD 0329> Removable CD-ROM SCSI-0 device > cd0: 40.000MB/s transfers > cd0: Attempt to query device size failed: NOT READY, Medium not present > da0 at umass-sim0 bus 0 scbus1 target 0 lun 1 > da0: <iDRAC Virtual Floppy 0329> Removable Direct Access SCSI-0 device > da0: 40.000MB/s transfers > da0: Attempt to query device size failed: NOT READY, Medium not present > ZFS filesystem version 5 > ZFS storage pool version 28 > ums0: <Mouse> on usbus0 > ums0: 3 buttons and [Z] coordinates ID=0 > ums1: <Mouse REL> on usbus0 > ums1: 3 buttons and [XYZ] coordinates ID=0 > igb0: link state changed to UP > > With this loader.conf: > vm.kmem_size_max="64G" > vm.kmem_size="48G" > vfs.zfs.arc_min="4096M" > vfs.zfs.arc_max="15872M" > vfs.zfs.txg.synctime="1" > vfs.zfs.txg.timeout="5" > vfs.zfs.write_limit_override="**0" > vfs.zfs.txg.write_limit_**override="0" > vfs.zfs.zil_disable="0" > > And with this sysctl.conf: > security.bsd.see_other_uids=0 > net.inet.tcp.blackhole=2 > net.inet.udp.blackhole=1 > net.inet.tcp.sendspace=65536 > net.inet.tcp.recvspace=65536 > net.link.ether.inet.log_arp_**wrong_iface=0 > kern.ipc.somaxconn=32768 > kern.threads.max_threads_per_**proc=16384 > kern.maxfiles=262144 > kern.maxfilesperproc=131072 > kern.ipc.nmbclusters=65536 > kern.corefile="/var/coredumps/**%U.%N.%P.core" > > vfs.zfs.txg.timeout=5 > vfs.zfs.l2arc_headroom=16 > vfs.zfs.l2arc_write_max=**26843546 > vfs.zfs.l2arc_write_boost=**26843546 > vfs.zfs.vdev.min_pending=4 > vfs.zfs.vdev.max_pending=64 > vfs.zfs.l2arc_noprefetch=1 > vfs.zfs.dedup.prefetch=0 > vfs.zfs.prefetch_disable=1 > > I will use this server as a mysql-5.6 dbserver so I have a root partition > using a hw raid1 and a /DATAZFS partition, follows configuration: > > root# mfiutil show drives > mfi0 Physical Drives: > 0 ( 279G) ONLINE <SEAGATE ST3300657SS ES65> SAS E1:S0 > 1 ( 279G) ONLINE <SEAGATE ST3300657SS ES65> SAS E1:S1 > 2 ( 558G) ONLINE <SEAGATE ST3600057SS ES65> SAS E1:S2 > 3 ( 558G) ONLINE <SEAGATE ST3600057SS ES65> SAS E1:S3 > 4 ( 558G) ONLINE <SEAGATE ST3600057SS ES65> SAS E1:S4 > 5 ( 558G) ONLINE <SEAGATE ST3600057SS ES65> SAS E1:S5 > 6 ( 119G) ONLINE <OCZ-VERTEX4 1.4> SATA E1:S6 > 7 ( 119G) ONLINE <OCZ-VERTEX4 1.4> SATA E1:S7 > root# mfiutil show volumes > mfi0 Volumes: > Id Size Level Stripe State Cache Name > mfid0 ( 278G) RAID-1 64k OPTIMAL Disabled <BASE> > mfid1 ( 118G) RAID-0 64k OPTIMAL Disabled <L2ARC0> > mfid2 ( 118G) RAID-0 64k OPTIMAL Disabled <ZIL0> > mfid3 ( 1116G) RAID-1 64k OPTIMAL Disabled <DATA> > > I have a /DATAZFS partition, too: > root# zfs get all DATAZFS > NAME PROPERTY VALUE SOURCE > DATAZFS type filesystem - > DATAZFS creation Thu Mar 21 10:45 2013 - > DATAZFS used 54.2G - > DATAZFS available 1.02T - > DATAZFS referenced 54.2G - > DATAZFS compressratio 1.00x - > DATAZFS mounted yes - > DATAZFS quota none default > DATAZFS reservation none default > DATAZFS recordsize 16K local > DATAZFS mountpoint /DATAZFS default > DATAZFS sharenfs off default > DATAZFS checksum on default > DATAZFS compression off default > DATAZFS atime off local > DATAZFS devices on default > DATAZFS exec on default > DATAZFS setuid on default > DATAZFS readonly off default > DATAZFS jailed off default > DATAZFS snapdir hidden default > DATAZFS aclmode discard default > DATAZFS aclinherit restricted default > DATAZFS canmount on default > DATAZFS xattr off temporary > DATAZFS copies 1 default > DATAZFS version 5 - > DATAZFS utf8only off - > DATAZFS normalization none - > DATAZFS casesensitivity sensitive - > DATAZFS vscan off default > DATAZFS nbmand off default > DATAZFS sharesmb off default > DATAZFS refquota none default > DATAZFS refreservation none default > DATAZFS primarycache all default > DATAZFS secondarycache all default > DATAZFS usedbysnapshots 0 - > DATAZFS usedbydataset 54.2G - > DATAZFS usedbychildren 1.41M - > DATAZFS usedbyrefreservation 0 - > DATAZFS logbias latency default > DATAZFS dedup off local > DATAZFS mlslabel - > DATAZFS sync standard default > DATAZFS refcompressratio 1.00x - > DATAZFS written 54.2G - > > root# zpool status -v > pool: DATAZFS > state: ONLINE > scan: none requested > config: > > NAME STATE READ WRITE CKSUM > DATAZFS ONLINE 0 0 0 > mfid3 ONLINE 0 0 0 > logs > mfid2 ONLINE 0 0 0 > cache > mfid1 ONLINE 0 0 0 > > errors: No known data errors > > root# mfiutil show firmware > mfi0 Firmware Package Version: 21.1.0-0007 > mfi0 Firmware Images: > Name Version Date Time Status > BIOS 5.31.01_4.12.05.00_0x05110000 6/20/2012 > 6/20/2012 > active > CTLR 4.00-0014 Aug 04 2011 12:49:17 active > PCLI 05.00-03:#%00008 Feb 17 2011 14:03:12 active > APP 3.130.05-1796 Jul 27 2012 15:58:31 active > NVDT 2.1108.03-0094 Jun 22 2012 12:40:55 active > BTBL 2.03.00.00-0004 Jul 27 2012 16:39:29 active > BOOT 06.253.57.219 9/9/2010 15:32:25 active > root# > > Then, I installed CentOS on the same hardware, same version of mysql > (5.6.10-enterprise and 5.6.10-GA), and I tried an OLTP test (included in > sysbench-0.5) executing 2000000 queries on 10000000 rows, with these > results (transactions per seconds): > > BSD 9.1 amd64 ZFS (without tweaks): > 1 thread: 2780 > 2 threads: 4371 > 4 threads: 6876 > 8 threads: 8202 > 12 threads: 8077 > 16 threads: 7780 > 24 threads: 7563 > 32 threads: 7632 > 48 threads: 7960 > 64 threads: 8062 > > BSD 9.1 amd64 ZFS (with tweaks): > 1 thread: 2589 > 2 threads: 4679 > 4 threads: 6438 > 8 threads: 7073 > 12 threads: 7121 > 16 threads: 7227 > 24 threads: 7132 > 32 threads: 7273 > 48 threads: 7623 > 64 threads: 7672 > > CentOS 6.3 (ext4, without tweaks): > 1 thread: 4163 > 2 threads: 7653 > 4 threads: 10905 > 8 threads: 12511 > 12 threads: 13556 > 16 threads: 14832 > 24 threads: 16270 > 32 threads: 16733 > 48 threads: 16925 > 64 threads: 16895 > > > Well, any of you could ask "why zfs, please try ufs that is better": you > are right, but changing ZFS with UFS doesn't change so much: > http://lists.freebsd.org/**pipermail/freebsd-fs/2013-**March/016747.html<http://lists.freebsd.org/pipermail/freebsd-fs/2013-March/016747.html>; > > So I hope I'm missing something because the performances of a standard > CentOS installation on the same hardware performs much better than a 9.1 > amd64 installation (I'm using the standard ULE scheduler included in the > 9.1 release). > > Could anyone help me? > > Thanks, > d. > ______________________________**_________________ > freebsd-performance@freebsd.**org <freebsd-performance@freebsd.org>mailing list > http://lists.freebsd.org/**mailman/listinfo/freebsd-**performance<http://lists.freebsd.org/mailman/listinfo/freebsd-performance>; > To unsubscribe, send any mail to "freebsd-performance-** > unsubscribe@freebsd.org <freebsd-performance-unsubscribe@freebsd.org>" >
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