Исходное сообщение
"Samba FreeBSD производительности системы" Отправлено NarkomanLove, 18-Сен-06 11:25
server# uname -a FreeBSD server.cerber.net 6.1-RELEASE FreeBSD 6.1-RELEASE #0: Wed Sep 13 11:27:28 UTC 2006     root@server.cerber.net:/usr/src/sys/i386/compile/soft3  i386 server# dmesg Copyright (c) 1992-2006 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 6.1-RELEASE #0: Wed Sep 13 11:27:28 UTC 2006     root@server.cerber.net:/usr/src/sys/i386/compile/soft3 ACPI APIC Table: <INTEL    APIC  > Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Pentium(R) III CPU family      1133MHz (1130.46-MHz 686-class CPU)   Origin = "GenuineIntel"  Id = 0x6b1  Stepping = 1   Features=0x383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE> real memory  = 1073741824 (1024 MB) avail memory = 1041543168 (993 MB) MADT: Forcing active-low polarity and level trigger for SCI ioapic0 <Version 1.1> irqs 0-15 on motherboard ioapic1 <Version 1.1> irqs 16-31 on motherboard kbd1 at kbdmux0 acpi0: <INTEL   RSDT> on motherboard acpi0: Power Button (fixed) acpi_ec0: <Embedded Controller: GPE 0x35> port 0xca6,0xca7 on acpi0 Timecounter "ACPI-safe" frequency 3579545 Hz quality 1000 acpi_timer0: <32-bit timer at 3.579545MHz> port 0x508-0x50b on acpi0 cpu0: <ACPI CPU> on acpi0 acpi_button0: <Sleep Button> on acpi0 pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0 pci0: <ACPI PCI bus> on pcib0 pci0: <display, VGA> at device 2.0 (no driver attached) rl0: <RealTek 8139 10/100BaseTX> port 0x2400-0x24ff mem 0xf8002000-0xf80020ff irq 23 at device 8.0 on pci0 miibus0: <MII bus> on rl0 rlphy0: <RealTek internal media interface> on miibus0 rlphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto rl0: Ethernet address: 00:50:fc:e1:5f:db atapci0: <SiI 3114 SATA150 controller> port 0x2830-0x2837,0x2824-0x2827,0x2828-0x282f,0x2820-0x2823,0x2800-0x280f mem 0xf8002400-0xf80027ff irq 24 at device 9.0 on pci0 ata2: <ATA channel 0> on atapci0 ata3: <ATA channel 1> on atapci0 ata4: <ATA channel 2> on atapci0 ata5: <ATA channel 3> on atapci0 isab0: <PCI-ISA bridge> at device 15.0 on pci0 isa0: <ISA bus> on isab0 atapci1: <ServerWorks CSB5 UDMA100 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x2810-0x281f at device 15.1 on pci0 ata0: <ATA channel 0> on atapci1 ata1: <ATA channel 1> on atapci1 ohci0: <OHCI (generic) USB controller> mem 0xf8001000-0xf8001fff irq 10 at device 15.2 on pci0 ohci0: [GIANT-LOCKED] usb0: OHCI version 1.0, legacy support usb0: <OHCI (generic) USB controller> on ohci0 usb0: USB revision 1.0 uhub0: (0x1166) OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 4 ports with 4 removable, self powered pcib1: <ACPI Host-PCI bridge> on acpi0 pci1: <ACPI PCI bus> on pcib1 pcib2: <ACPI Host-PCI bridge> on acpi0 pci2: <ACPI PCI bus> on pcib2 skc0: <Marvell Gigabit Ethernet> port 0x2c00-0x2cff mem 0xfa000000-0xfa003fff irq 25 at device 8.0 on pci2 skc0: bad VPD resource id: expected 82 got 55 skc0: Marvell Yukon Gigabit Ethernet rev. (0x1) sk0: <Marvell Semiconductor, Inc. Yukon> on skc0 sk0: Ethernet address: 00:30:4f:37:9a:dd miibus1: <MII bus> on sk0 e1000phy0: <Marvell 88E1000 Gigabit PHY> on miibus1 e1000phy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseTX-FDX, auto asr0: <Adaptec Caching SCSI RAID> mem 0xfa100000-0xfa1fffff,0xfb000000-0xfbffffff,0xfc000000-0xfdffffff irq 26 at device 9.0 on pci2 asr0: [GIANT-LOCKED] asr0: ADAPTEC 2000S FW Rev. 380E, 2 channel, 256 CCBs, Protocol I2O atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0 atkbd0: <AT Keyboard> irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] psm0: <PS/2 Mouse> irq 12 on atkbdc0 psm0: [GIANT-LOCKED] psm0: model IntelliMouse, device ID 3 sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0 sio0: type 16550A sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0 sio1: type 16550A ppc0: <ECP parallel printer port> port 0x378-0x37f,0x778-0x77f irq 7 drq 1 on acpi0 ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode ppc0: FIFO with 16/16/8 bytes threshold ppbus0: <Parallel port bus> on ppc0 plip0: <PLIP network interface> on ppbus0 lpt0: <Printer> on ppbus0 lpt0: Interrupt-driven port ppi0: <Parallel I/O> on ppbus0 fdc0: <floppy drive controller> port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0 fdc0: [FAST] fd0: <1440-KB 3.5" drive> on fdc0 drive 0 pmtimer0 on isa0 orm0: <ISA Option ROMs> at iomem 0xc0000-0xc7fff,0xc8000-0xcc7ff,0xcc800-0xd27ff,0xde000-0xdffff 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 Timecounter "TSC" frequency 1130457851 Hz quality 800 Timecounters tick every 1.000 msec ipfw2 (+ipv6) initialized, divert loadable, rule-based forwarding disabled, default to deny, logging limited to 10 packets/entry by default acd0: DMA limited to UDMA33, device found non-ATA66 cable acd0: CDROM <ATAPI-CD ROM-DRIVE-56MAX/Ver 56CD> at ata0-master UDMA33 da0 at asr0 bus 0 target 0 lun 0 da0: <ADAPTEC RAID-1 380E> Fixed Direct Access SCSI-2 device da0: Tagged Queueing Enabled da0: 70092MB (143548416 512 byte sectors: 255H 63S/T 8935C) Trying to mount root from ufs:/dev/da0s1a rl0: promiscuous mode enabled rl0: promiscuous mode disabled sk0: link state changed to UP gre0: gre_output: recursively called too many times(2) server# #options     SCHED_ULE        # ULE scheduler options     SCHED_4BSD        # 4BSD scheduler options     PREEMPTION        # Enable kernel thread preemption options     INET            # InterNETworking #options     INET6            # IPv6 communications protocols options     FFS            # Berkeley Fast Filesystem #options     SOFTUPDATES        # Enable FFS soft updates support options     UFS_ACL            # Support for access control lists options     UFS_DIRHASH        # Improve performance on big directories options     MD_ROOT            # MD is a potential root device options     NFSCLIENT        # Network Filesystem Client options     NFSSERVER        # Network Filesystem Server options     NFS_ROOT        # NFS usable as /, requires NFSCLIENT options     MSDOSFS            # MSDOS Filesystem options     CD9660            # ISO 9660 Filesystem options     PROCFS            # Process filesystem (requires PSEUDOFS) options     PSEUDOFS        # Pseudo-filesystem framework options     GEOM_GPT        # GUID Partition Tables. options     COMPAT_43        # Compatible with BSD 4.3 [KEEP THIS!] options     COMPAT_FREEBSD4        # Compatible with FreeBSD4 options     COMPAT_FREEBSD5        # Compatible with FreeBSD5 options     SCSI_DELAY=5000        # Delay (in ms) before probing SCSI options     KTRACE            # ktrace(1) support options     SYSVSHM            # SYSV-style shared memory options     SYSVMSG            # SYSV-style message queues options     SYSVSEM            # SYSV-style semaphores options     _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions options     KBD_INSTALL_CDEV    # install a CDEV entry in /dev options     AHC_REG_PRETTY_PRINT    # Print register bitfields in debug                     # output.  Adds ~128k to driver. options     AHD_REG_PRETTY_PRINT    # Print register bitfields in debug                     # output.  Adds ~215k to driver. options     ADAPTIVE_GIANT        # Giant mutex is adaptive. options        IPFIREWALL options        IPFIREWALL_VERBOSE options        IPFIREWALL_VERBOSE_LIMIT=10 options        IPDIVERT options        DUMMYNET options        TCP_DROP_SYNFIN options        ACCEPT_FILTER_DATA options        ACCEPT_FILTER_HTTP options        QUOTA До скачки server# netstat -m 295/485/780 mbufs in use (current/cache/total) 13/249/262/25600 mbuf clusters in use (current/cache/total/max) 13/243 mbuf+clusters out of packet secondary zone in use (current/cache) 0/0/0/0 4k (page size) jumbo clusters in use (current/cache/total/max) 0/0/0/0 9k jumbo clusters in use (current/cache/total/max) 0/0/0/0 16k jumbo clusters in use (current/cache/total/max) 103K/619K/722K bytes allocated to network (current/cache/total) 0/0/0 requests for mbufs denied (mbufs/clusters/mbuf+clusters) 0/0/0 requests for jumbo clusters denied (4k/9k/16k) 0/4/6656 sfbufs in use (current/peak/max) 0 requests for sfbufs denied 0 requests for sfbufs delayed 1 requests for I/O initiated by sendfile 0 calls to protocol drain routines server# Во время скачки по фтп server# netstat -m 306/474/780 mbufs in use (current/cache/total) 0/262/262/25600 mbuf clusters in use (current/cache/total/max) 0/256 mbuf+clusters out of packet secondary zone in use (current/cache) 0/0/0/0 4k (page size) jumbo clusters in use (current/cache/total/max) 0/0/0/0 9k jumbo clusters in use (current/cache/total/max) 0/0/0/0 16k jumbo clusters in use (current/cache/total/max) 76K/642K/719K bytes allocated to network (current/cache/total) 0/0/0 requests for mbufs denied (mbufs/clusters/mbuf+clusters) 0/0/0 requests for jumbo clusters denied (4k/9k/16k) 0/4/6656 sfbufs in use (current/peak/max) 0 requests for sfbufs denied 0 requests for sfbufs delayed 1 requests for I/O initiated by sendfile 1 calls to protocol drain routines server# во время скачки по самбе server# netstat -m 261/519/780 mbufs in use (current/cache/total) 0/262/262/25600 mbuf clusters in use (current/cache/total/max) 0/256 mbuf+clusters out of packet secondary zone in use (current/cache) 0/0/0/0 4k (page size) jumbo clusters in use (current/cache/total/max) 0/0/0/0 9k jumbo clusters in use (current/cache/total/max) 0/0/0/0 16k jumbo clusters in use (current/cache/total/max) 66K/653K/719K bytes allocated to network (current/cache/total) 0/0/0 requests for mbufs denied (mbufs/clusters/mbuf+clusters) 0/0/0 requests for jumbo clusters denied (4k/9k/16k) 0/4/6656 sfbufs in use (current/peak/max) 0 requests for sfbufs denied 0 requests for sfbufs delayed 1 requests for I/O initiated by sendfile 5 calls to protocol drain routines server# server# sysctl -a | grep buf kern.ipc.maxsockbuf: 262144 kern.ipc.sockbuf_waste_factor: 8 kern.ipc.nsfbufs: 6656 kern.ipc.nsfbufspeak: 4 kern.ipc.nsfbufsused: 0 cluster_save buffer     0     0K       -     4648  32,64    BIO buffer     0     0K       -      343  2048      mbuf_tag     0     0K       -  2345892  32,256          sbuf     0     0K       -     1288  16,32,64,128,256,512,1024,2048,4096        devbuf   733  4861K       -      750  16,32,64,128,256,512,1024,2048,4096 kern.msgbuf: kern.msgbuf_clear: 0 kern.consmsgbuf_size: 8192 mbuf_jumbo_1:  16384,        0,      0,      0,        0 mbuf_jumbo_9:   9216,        0,      0,      0,        0 mbuf_jumbo_p:   4096,        0,      0,      0,        0 mbuf_cluster:   2048,    25600,    256,      6,      256 mbuf:            256,        0,    517,    263,  5949058 mbuf_packet:     256,        0,    512,    268,  1431827 vfs.nfs.bufpackets: 4 vfs.runningbufspace: 20480 vfs.bufspace: 116604928 vfs.maxbufspace: 117325824 vfs.bufmallocspace: 0 vfs.maxmallocbufspace: 5833523 vfs.lobufspace: 116604928 vfs.hibufspace: 116670464 vfs.bufreusecnt: 7117 vfs.buffreekvacnt: 0 vfs.bufdefragcnt: 0 vfs.dirtybufferflushes: 0 vfs.altbufferflushes: 0 vfs.numdirtybuffers: 1014 vfs.lodirtybuffers: 905 vfs.hidirtybuffers: 1810 vfs.dirtybufthresh: 1629 vfs.numfreebuffers: 6147 vfs.lofreebuffers: 402 vfs.hifreebuffers: 804 vfs.getnewbufcalls: 131661 vfs.getnewbufrestarts: 0 vfs.reassignbufcalls: 257778 net.bpf.bufsize: 4096 net.bpf.maxbufsize: 524288 debug.sizeof.buf: 328 security.bsd.unprivileged_read_msgbuf: 1 server# server# sysctl -a | grep mem       memdesc     1     4K       -        1  4096 vm.kmem_size: 335544320 vm.kmem_size_max: 335544320 vm.kmem_size_scale: 3 vfs.ufs.dirhash_maxmem: 2097152 vfs.ufs.dirhash_mem: 1111832 hw.physmem: 1064534016 hw.usermem: 872214528 hw.realmem: 1073741824 hw.cbb.start_memory: 2281701376 hw.pci.host_mem_start: 2147483648 p1003_1b.memlock: 0 p1003_1b.memlock_range: 0 p1003_1b.memory_protection: 0 p1003_1b.shared_memory_objects: 1 server# server# sysctl -a | grep sem kern.ipc.semmap: 30 kern.ipc.semmni: 10 kern.ipc.semmns: 60 kern.ipc.semmnu: 30 kern.ipc.semmsl: 60 kern.ipc.semopm: 100 kern.ipc.semume: 10 kern.ipc.semusz: 92 kern.ipc.semvmx: 32767 kern.ipc.semaem: 16384       acpisem   143     9K       -      143  64           sem     4     7K       -        4  512,1024,4096 debug.acpi.semaphore_debug: 0 p1003_1b.semaphores: 0 p1003_1b.sem_nsems_max: 0 p1003_1b.sem_value_max: 0 server#