|
FreeBSD Installation and Upgrading Installing and upgrading FreeBSD. |
|
Thread Tools | Display Modes |
|
||||
help!!! making a optimized kernel conf
I need help on making a kernel conf for my vps box... sorry if this is a newbie question.
Can anyone make me a kernel conf im just confuse right now reading all the tutorials on the net... I'll paste my dmesg below. Please allow ALTQ for pf on the kernel config. Thank you Code:
root@alvin:/root # cat /var/run/dmesg.boot 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 r243825: Tue Dec 4 09:23:10 UTC 2012 root@farrell.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC amd64 CPU: QEMU Virtual CPU version 0.9.1 (2666.62-MHz K8-class CPU) Origin = "GenuineIntel" Id = 0x623 Family = 6 Model = 2 Stepping = 3 Features=0x783fbfd<FPU,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,P AT,PSE36,MMX,FXSR,SSE,SSE2> Features2=0x80000001<SSE3,HV> AMD Features=0x20100800<SYSCALL,NX,LM> real memory = 268435456 (256 MB) avail memory = 233922560 (223 MB) Event timer "LAPIC" quality 400 ACPI APIC Table: <QEMU QEMUAPIC> ioapic0 <Version 1.1> irqs 0-23 on motherboard kbd1 at kbdmux0 acpi0: <QEMU QEMURSDT> on motherboard acpi0: Power Button (fixed) cpu0: <ACPI CPU> on acpi0 atrtc0: <AT realtime clock> port 0x70-0x71,0x72-0x77 irq 8 on acpi0 Event timer "RTC" frequency 32768 Hz quality 0 Timecounter "ACPI-fast" frequency 3579545 Hz quality 900 acpi_timer0: <24-bit timer at 3.579545MHz> port 0xb008-0xb00b on acpi0 pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0 pci_link0: BIOS IRQ 9 does not match initial IRQ 10 pci_link0: BIOS IRQ 10 for 0.5.INTA does not match previous BIOS IRQ 9 pci0: <ACPI PCI bus> on pcib0 isab0: <PCI-ISA bridge> at device 1.0 on pci0 isa0: <ISA bus> on isab0 atapci0: <Intel PIIX3 WDMA2 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376 ,0xc000-0xc00f at device 1.1 on pci0 ata0: <ATA channel> at channel 0 on atapci0 ata1: <ATA channel> at channel 1 on atapci0 uhci0: <Intel 82371SB (PIIX3) USB controller> port 0xc020-0xc03f irq 11 at devic e 1.2 on pci0 usbus0: controller did not stop usbus0 on uhci0 pci0: <bridge> at device 1.3 (no driver attached) vgapci0: <VGA-compatible display> mem 0xf0000000-0xf1ffffff,0xf2000000-0xf2000ff f at device 2.0 on pci0 em0: <Intel(R) PRO/1000 Legacy Network Connection 1.0.4> port 0xc040-0xc07f mem 0xf2020000-0xf203ffff irq 11 at device 3.0 on pci0 em0: Ethernet address: 52:54:00:27:21:85 pci0: <memory, RAM> at device 4.0 (no driver attached) pci0: <old> at device 5.0 (no driver attached) 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 Explorer, device ID 4 fdc0: <floppy drive controller> port 0x3f2-0x3f5,0x3f7 irq 6 drq 2 on acpi0 fdc0: does not respond device_attach: fdc0 attach returned 6 uart0: <Non-standard ns8250 class UART with FIFOs> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0 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 attimer0: <AT timer> at port 0x40 on isa0 Timecounter "i8254" frequency 1193182 Hz quality 0 attimer0: Can't map interrupt. fdc0: No FDOUT register! ppc0: cannot reserve I/O port range ctl: CAM Target Layer loaded Timecounters tick every 10.000 msec usbus0: 12Mbps Full Speed USB v1.0 ugen0.1: <Intel> at usbus0 uhub0: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0 uhub0: 2 ports with 2 removable, self powered cd0 at ata0 bus 0 scbus0 target 1 lun 0 cd0: <QEMU QEMU DVD-ROM 0.9.> Removable CD-ROM SCSI-0 device cd0: 16.700MB/s transfers (WDMA2, ATAPI 12bytes, PIO 65534bytes) cd0: cd present [351007 x 2048 byte records] cd1 at ata1 bus 0 scbus1 target 0 lun 0 cd1: <QEMU QEMU DVD-ROM 0.9.> Removable CD-ROM SCSI-0 device cd1: 16.700MB/s transfers (WDMA2, ATAPI 12bytes, PIO 65534bytes) cd1: Attempt to query device size failed: NOT READY, Medium not present ada0 at ata0 bus 0 scbus0 target 0 lun 0 ada0: <QEMU HARDDISK 0.9.1> ATA-7 device ada0: 16.700MB/s transfers (WDMA2, PIO 8192bytes) ada0: 20480MB (41943040 512 byte sectors: 16H 63S/T 16383C) ada0: Previously was known as ad0 Timecounter "TSC" frequency 2666618616 Hz quality 800 Trying to mount root from ufs:/dev/ada0p2 [rw]... Last edited by J65nko; 11th April 2013 at 07:08 PM. Reason: [code] and [/code] tags added ;) |
|
|||
If you run FreeBSD in a VPS you will never get the performance of running in on the bare iron, even with an VPS optimized kernel.
The FreeBSD handbook mentions the following in 23.2 FreeBSD as a Guest OS Quote:
BTW If you ever are going to use OpenBSD you have to kick the habit of kernel tuning. From http://www.openbsd.org/faq/faq5.html#Why : Quote:
__________________
You don't need to be a genius to debug a pf.conf firewall ruleset, you just need the guts to run tcpdump |
|
||||
Quote:
If you have performance problems on your VPS, post your problems, perhaps we can help with those.
__________________
UNIX was not designed to stop you from doing stupid things, because that would also stop you from doing clever things. |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
making many partitions | jgisme | FreeBSD Installation and Upgrading | 1 | 23rd August 2012 06:27 PM |
making STDERR more visible | vermaden | Off-Topic | 5 | 18th December 2011 10:39 AM |
Making your own Distro | SL6-A2000 | FreeBSD General | 4 | 22nd August 2011 01:50 PM |
Z-410: How ZFS is slowly making its way to Mac OS X | J65nko | News | 0 | 18th March 2011 08:10 PM |
[Help] Making the desktop in [BSD 7.0] | seadog109 | FreeBSD General | 15 | 9th May 2008 05:10 AM |