On Mon, 24 Jul 2006, Antti Harri wrote:
> On Sat, 22 Jul 2006, Otto Moerbeek wrote:
>
> > Hmmm, I didn't record the numbers. It could be that fsck is swapping
> > in your case, which will make it very slow. Can your check that?
>
> It doesn't start swapping. I was wrong about the speed improvement,
> currently I have only 2 million files on that disc, but fsck took
> only 6 minutes with block size of 64k and fragment size of 8k. I didn't
> try bigger fragment sizes because I wasn't sure if newfs' message
> about degraded performance was true or not. It wastes a lot of
> space though, just like you said but that isn't bad because I get
> about 100 days worth of full backups with the current setup.
> My script just needs some extra checks so that it won't use up
> all the inodes on that disc ;-)
You can safely ignore the warning about rotational delay tables,
unless you are running from a floppy... ;-)
>
> I also repartitioned my disc to have little root fs and separate
> partitions for /var /tmp and /backups. /backups is set up so
> that it doesn't fsck it while booting and noauto flag is also set.
> At least now it will come back online as fast as possible. Just
> like Nick suggested earlier.
>
> It seems there is something different with newer kernels than 3.8.
> I tried booting 3.9/bsd.rd and it failed when probing for pciide0.
> I noticed that it doesn't get the chip's model right, it says VIA
> VT6420 SATA instead of the 8237. I fetched 20 mins ago snapshot/bsd.rd
> from openbsd.org and it didn't help. I attached the dmesg from the 3.8 that
> boots correctly now that I finally got it networked.
Please start a new thread to try to diagnose this...
-Otto
>
> # dmesg
> OpenBSD 3.8 (GENERIC) #138: Sat Sep 10 15:41:37 MDT 2005
> [EMAIL PROTECTED]:/usr/src/sys/arch/i386/compile/GENERIC
> cpu0: AMD Athlon(TM) XP 1700+ ("AuthenticAMD" 686-class, 256KB L2 cache) 1.47
> GHz
> cpu0:
> FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE
> cpu0: AMD Powernow: FID
> real mem = 267988992 (261708K)
> avail mem = 237649920 (232080K)
> using 3296 buffers containing 13500416 bytes (13184K) of memory
> mainbus0 (root)
> bios0 at mainbus0: AT/286+(48) BIOS, date 06/28/05, BIOS32 rev. 0 @ 0xf1940
> apm0 at bios0: Power Management spec V1.2
> apm0: AC on, battery charge unknown
> apm0: flags 30102 dobusy 0 doidle 1
> pcibios0 at bios0: rev 2.1 @ 0xf0000/0x1ff2
> pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xf1f20/208 (11 entries)
> pcibios0: PCI Interrupt Router at 000:17:0 ("VIA VT82C586 ISA" rev 0x00)
> pcibios0: PCI bus #1 is the last bus
> bios0: ROM list: 0xc0000/0x8000 0xc8000/0x1000 0xcc000/0x4400!
> cpu0 at mainbus0
> pci0 at mainbus0 bus 0: configuration mode 1 (no bios)
> pchb0 at pci0 dev 0 function 0 "VIA VT8377 PCI" rev 0x80
> ppb0 at pci0 dev 1 function 0 "VIA VT8377 PCI-PCI" rev 0x00
> pci1 at ppb0 bus 1
> vga1 at pci0 dev 10 function 0 "Matrox MGA Millennium II 2164W" rev 0x00
> wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
> wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
> fxp0 at pci0 dev 12 function 0 "Intel 82557" rev 0x08, i82559: irq 10, address
> 00:90:27:93:85:c2
> inphy0 at fxp0 phy 1: i82555 10/100 PHY, rev. 4
> pciide0 at pci0 dev 15 function 0 "VIA VT8237 SATA" rev 0x80: DMA
> pciide0: using irq 4 for native-PCI interrupt
> wd0 at pciide0 channel 0 drive 0: <ST3200822AS>
> wd0: 16-sector PIO, LBA48, 190782MB, 390721968 sectors
> wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 5
> pciide1 at pci0 dev 15 function 1 "VIA VT82C571 IDE" rev 0x06: ATA133, channel
> 0 configured to compatibility, channel 1 configured to compatibility
> atapiscsi0 at pciide1 channel 0 drive 0
> scsibus0 at atapiscsi0: 2 targets
> cd0 at scsibus0 targ 0 lun 0: <PLEXTOR, DVDR PX-708A, 1.08> SCSI0 5/cdrom
> removable
> cd0(pciide1:0:0): using PIO mode 4, Ultra-DMA mode 2
> pciide1: channel 1 disabled (no drives)
> uhci0 at pci0 dev 16 function 0 "VIA VT83C572 USB" rev 0x81: irq 12
> usb0 at uhci0: USB revision 1.0
> uhub0 at usb0
> uhub0: VIA UHCI root hub, rev 1.00/1.00, addr 1
> uhub0: 2 ports with 2 removable, self powered
> uhci1 at pci0 dev 16 function 1 "VIA VT83C572 USB" rev 0x81: irq 12
> usb1 at uhci1: USB revision 1.0
> uhub1 at usb1
> uhub1: VIA UHCI root hub, rev 1.00/1.00, addr 1
> uhub1: 2 ports with 2 removable, self powered
> uhci2 at pci0 dev 16 function 2 "VIA VT83C572 USB" rev 0x81: irq 4
> usb2 at uhci2: USB revision 1.0
> uhub2 at usb2
> uhub2: VIA UHCI root hub, rev 1.00/1.00, addr 1
> uhub2: 2 ports with 2 removable, self powered
> uhci3 at pci0 dev 16 function 3 "VIA VT83C572 USB" rev 0x81: irq 4
> usb3 at uhci3: USB revision 1.0
> uhub3 at usb3
> uhub3: VIA UHCI root hub, rev 1.00/1.00, addr 1
> uhub3: 2 ports with 2 removable, self powered
> ehci0 at pci0 dev 16 function 4 "VIA VT6202 USB" rev 0x86: irq 3
> usb4 at ehci0: USB revision 2.0
> uhub4 at usb4
> uhub4: VIA EHCI root hub, rev 2.00/1.00, addr 1
> uhub4: 8 ports with 8 removable, self powered
> pcib0 at pci0 dev 17 function 0 "VIA VT8237 ISA" rev 0x00
> vr0 at pci0 dev 18 function 0 "VIA RhineII-2" rev 0x78: irq 12 address
> 04:04:04:04:04:04
> ukphy0 at vr0 phy 1: Generic IEEE 802.3u media interface
> ukphy0: OUI 0x0090c3, model 0x0005, rev. 4
> isa0 at pcib0
> isadma0 at isa0
> pckbc0 at isa0 port 0x60/5
> pckbd0 at pckbc0 (kbd slot)
> pckbc0: using irq 1 for kbd slot
> wskbd0 at pckbd0: console keyboard, using wsdisplay0
> pcppi0 at isa0 port 0x61
> midi0 at pcppi0: <PC speaker>
> spkr0 at pcppi0
> sysbeep0 at pcppi0
> it0 at isa0 port 0x290/8: IT87
> npx0 at isa0 port 0xf0/16: using exception 16
> fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
> fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec
> biomask fbfd netmask fffd ttymask ffff
> pctr: user-level cycle counter enabled
> mtrr: Pentium Pro MTRR support
> dkcsum: wd0 matches BIOS drive 0x80
> root on wd0a
>
>
>
> # ps auxw
> rootdev=0x0 rrootdev=0x300 rawdev=0x302
> USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND
> root 1 0.0 0.1 328 336 ?? Is 8:58AM 0:00.00 /sbin/init
> root 16723 0.0 0.2 236 388 ?? Is 8:58AM 0:00.00 ntpd: [priv]
> (ntpd)
> _ntp 13607 0.0 0.2 236 556 ?? I 8:58AM 0:00.00 ntpd: ntp
> engine (ntpd)
> root 18980 0.0 0.4 664 1108 ?? Is 8:58AM 0:00.08
> /usr/sbin/sshd
> root 15665 0.0 0.3 496 692 ?? Is 8:58AM 0:00.00 cron
> root 14500 0.0 0.4 1160 1056 ?? Ss 9:00AM 0:00.02 sendmail:
> accepting connections (sendmail)
> root 23615 0.0 0.2 612 512 C0 Ss 8:58AM 0:00.02 -ksh (ksh)
> root 5478 0.0 0.1 408 196 C0 R+ 9:09AM 0:00.00 ps -xauw
> root 17052 0.0 0.2 244 524 C1 Is+ 8:58AM 0:00.00
> /usr/libexec/getty Pc ttyC1
> root 23537 0.0 0.2 204 528 C2 Is+ 8:58AM 0:00.00
> /usr/libexec/getty Pc ttyC2
> root 16763 0.0 0.2 288 528 C3 Is+ 8:58AM 0:00.00
> /usr/libexec/getty Pc ttyC3
> root 11225 0.0 0.2 208 528 C5 Is+ 8:58AM 0:00.00
> /usr/libexec/getty Pc ttyC5
