Date: Thu, 19 Aug 1999 11:17:01 -0400 From: Christopher Michaels <ChrisMic@clientlogic.com> To: 'Arnout Boer' <arnout@xs4all.nl>, freebsd-questions@freebsd.org Subject: RE: Samba on stable... a performance problem Message-ID: <6C37EE640B78D2118D2F00A0C90FCB4401105BAC@site2s1>
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I'm sorry to say this is starting to look a like a compatibility issue with FreeBSD and samba. Many people have stated that they have the same problem, but no one has been able to provide any solutions. I've been having this trouble since I installed 3.2, and have asked a couple times. Unfortunately I still have the problem as well. If anyone comes up with a solution to this, I beg of you, please let me know what the solution is too. Thanks, -Chris > -----Original Message----- > From: Arnout Boer [SMTP:arnout@xs4all.nl] > Sent: Thursday, August 19, 1999 5:31 AM > To: freebsd-questions@freebsd.org > Cc: arnout@xs4all.nl > Subject: Samba on stable... a performance problem > > > > > I'm using FreeBSD now since 2.0.x and I love it... > > But now I'm experimenting with samba and the performance > drop is so big that I think I forget something... > > WIthout samba the 100mbit fxp0 link crossover was > almost maximal used during ftp... > > With samba it drops to about 80kB/s > > I included some comfiguration info underneath.. > > Any advice is appreciated, please cc to me! > > Greetz, > > Arnout > > # Samba config file created using SWAT > # from (127.0.0.1) > # Date: 1999/08/18 19:17:25 > > # Global parameters > [global] > workgroup = APPELDING > netbios name = TOMCAT > server string = Tomcat Samba Server > encrypt passwords = Yes > log file = /var/log/log.%m > max log size = 500 > max xmit = 16384 > read prediction = Yes > socket options = IPTOS_LOWDELAY TCP_NODELAY > domain logons = Yes > preferred master = Yes > domain master = Yes > dns proxy = No > wins support = Yes > hosts allow = 192.168.0. 127. 194.109.15.187 > print command = lpr -P%p %s > > [tmp] > comment = Temporary file space > path = /samba/tmp/ > read only = No > guest ok = Yes > > > > Copyright (c) 1992-1999 FreeBSD Inc. > Copyright (c) 1982, 1986, 1989, 1991, 1993 > The Regents of the University of California. All rights reserved. > FreeBSD 3.2-STABLE #0: Thu Aug 19 01:10:25 CEST 1999 > root@tomcat.xs4all.nl:/usr/src/sys/compile/TOMCAT > Timecounter "i8254" frequency 1193182 Hz > CPU: Pentium/P55C (586-class CPU) > Origin = "GenuineIntel" Id = 0x544 Stepping = 4 > Features=0x8003bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,APIC,MMX> > real memory = 134217728 (131072K bytes) > avail memory = 127348736 (124364K bytes) > Programming 24 pins in IOAPIC #0 > FreeBSD/SMP: Multiprocessor motherboard > cpu0 (BSP): apic id: 0, version: 0x00030010, at 0xfee00000 > cpu1 (AP): apic id: 1, version: 0x00030010, at 0xfee00000 > io0 (APIC): apic id: 2, version: 0x00170011, at 0xfec00000 > Preloaded elf kernel "kernel" at 0xc02e2000. > Preloaded userconfig_script "/boot/kernel.conf" at 0xc02e209c. > Probing for devices on PCI bus 0: > chip0: <Intel 82439HX PCI cache memory controller> rev 0x03 on pci0.0.0 > chip1: <Intel 82371SB PCI to ISA bridge> rev 0x01 on pci0.7.0 > vga0: <ATI model 4755 graphics accelerator> rev 0x9a on pci0.8.0 > ncr0: <ncr 53c810a fast10 scsi> rev 0x23 int a irq 17 on pci0.9.0 > fxp0: <Intel EtherExpress Pro 10/100B Ethernet> rev 0x08 int a irq 18 on > pci0.10.0 > fxp0: Ethernet address 00:90:27:42:d9:b7 > ahc0: <Adaptec aic7880 Ultra SCSI adapter> rev 0x00 int a irq 19 on > pci0.12.0 > ahc0: Using left over BIOS settings > ahc0: aic7880 Wide Channel A, SCSI Id=7, 16/255 SCBs > Probing for PnP devices: > CSN 1 Vendor ID: CTL00c5 [0xc5008c0e] Serial 0x1d3f30af Comp ID: PNPb02f > [0x2fb0d041] > Probing for devices on the ISA bus: > sc0 on isa > sc0: VGA color <16 virtual consoles, flags=0x0> > sio0 at 0x3f8-0x3ff irq 4 flags 0x10 on isa > sio0: type 16550A > sio1 at 0x2f8-0x2ff irq 3 on isa > sio1: type 16550A > atkbdc0 at 0x60-0x6f on motherboard > atkbd0 irq 1 on isa > psm0 irq 12 on isa > psm0: model MouseMan+, device ID 0 > fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa > fdc0: FIFO enabled, 8 bytes threshold > fd0: 1.44MB 3.5in > ppc0 at 0x378 irq 7 flags 0x40 on isa > ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode > ppc0: FIFO with 16/16/16 bytes threshold > lpt0: <generic printer> on ppbus 0 > lpt0: Interrupt-driven port > ppi0: <generic parallel i/o> on ppbus 0 > vga0 at 0x3b0-0x3df maddr 0xa0000 msize 131072 on isa > npx0 on motherboard > npx0: INT 16 interface > sb0 at 0x220 irq 5 drq 1 on isa > snd0: <SoundBlaster 16 4.16> > sbxvi0 at drq 5 on isa > snd0: <SoundBlaster 16 4.16> > sbmidi0 at 0x330 on isa > snd0: <SoundBlaster MPU-401> > opl0 at 0x388 on isa > snd0: <Yamaha OPL3 FM> > Intel Pentium detected, installing workaround for F00F bug > APIC_IO: Testing 8254 interrupt delivery > APIC_IO: routing 8254 via pin 2 > Waiting 15 seconds for SCSI devices to settle > SMP: AP CPU #1 Launched! > da4 at ncr0 bus 0 target 0 lun 0 > da4: <DEC DSP3107LS 442E> Fixed Direct Access SCSI-2 device > da4: 10.000MB/s transfers (10.000MHz, offset 8), Tagged Queueing Enabled > da4: 1021MB (2091144 512 byte sectors: 64H 32S/T 1021C) > da2 at ncr0 bus 0 target 1 lun 0 > da2: <QUANTUM LIGHTNING 730S 241E> Fixed Direct Access SCSI-2 device > da2: 10.000MB/s transfers (10.000MHz, offset 8) > da2: 699MB (1431760 512 byte sectors: 64H 32S/T 699C) > da3 at ncr0 bus 0 target 6 lun 0 > da3: <NEC D3825 0410> Fixed Direct Access SCSI-2 device > da3: 10.000MB/s transfers (10.000MHz, offset 8) > da3: 696MB (1427328 512 byte sectors: 64H 32S/T 696C) > changing root device to da0s2a > cd0 at ahc0 bus 0 target 3 lun 0 > cd0: <PLEXTOR CD-ROM PX-32TS 1.02> Removable CD-ROM SCSI-2 device > cd0: 20.000MB/s transfers (20.000MHz, offset 15) > cd0: Attempt to query device size failed: NOT READY, Medium not present > cd1 at ahc0 bus 0 target 5 lun 0 > cd1: <RICOH MP6200S 2.03> Removable CD-ROM SCSI-2 device > cd1: 3.300MB/s transfers > cd1: Attempt to query device size failed: NOT READY, Medium not present > cd2 at ncr0 bus 0 target 4 lun 0 > cd2: <TOSHIBA CD-ROM XM-5401TA 3605> Removable CD-ROM SCSI-2 device > cd2: 4.237MB/s transfers (4.237MHz, offset 8) > cd2: Attempt to query device size failed: NOT READY, Medium not present > da0 at ahc0 bus 0 target 0 lun 0 > da0: <IBM DORS-32160W WA0A> Fixed Direct Access SCSI-2 device > da0: 40.000MB/s transfers (20.000MHz, offset 8, 16bit), Tagged Queueing > Enabled > da0: 2063MB (4226725 512 byte sectors: 64H 32S/T 2063C) > da1 at ahc0 bus 0 target 1 lun 0 > da1: <IBM DDRS-39130D DC1B> Fixed Direct Access SCSI-2 device > da1: 40.000MB/s transfers (20.000MHz, offset 8, 16bit), Tagged Queueing > Enabled > da1: 8715MB (17850000 512 byte sectors: 64H 32S/T 8715C) > ffs_mountfs: superblock updated for soft updates > ffs_mountfs: superblock updated for soft updates > ffs_mountfs: superblock updated for soft updates > ffs_mountfs: superblock updated for soft updates > ffs_mountfs: superblock updated for soft updates > ffs_mountfs: superblock updated for soft updates > > > > I'm using FreeBSD now since 2.0.x and I love it... > > But now I'm experimenting with samba and the performance > drop is so big that I think I forget something... > > WIthout samba the 100mbit fxp0 link crossover was > almost maximal used during ftp... > > With samba it drops to about 80kB/s > > I included some comfiguration info underneath.. > > Any advice is appreciated, please cc to me! > > Greetz, > > Arnout > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-questions" in the body of the message To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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