Hello,
I have performance issues on a OpenBSD 4.4 firewall.
CPU load is OK (always below 50%), but system load is always between 1 and
1.5, it may go up to 2 sometimes.
I suspected an I/O problem on the HDD because of pflogd, so I shut it down and
the system load is always as high.
Could you tell me what should I upgrade to solve this ?
And what "Debug: Urgent" means ?
Thank you
Stats of PF :
# pfctl -si
Status: Enabled for 29 days 15:27:29 Debug: Urgent
State Table Total Rate
current entries 16592
searches 36113459933 14099.9/s
inserts 286242425 111.8/s
removals 286225833 111.8/s
Counters
match 794705461 310.3/s
bad-offset 0 0.0/s
fragment 6 0.0/s
short 0 0.0/s
normalize 272 0.0/s
memory 0 0.0/s
bad-timestamp 0 0.0/s
congestion 6494 0.0/s
ip-option 12 0.0/s
proto-cksum 1 0.0/s
state-mismatch 107543 0.0/s
state-insert 10966 0.0/s
state-limit 18 0.0/s
src-limit 0 0.0/s
synproxy 0 0.0/s
dmesg :
# cat /var/run/dmesg.boot
OpenBSD 4.4 (GENERIC) #1021: Tue Aug 12 17:16:55 MDT 2008
dera...@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC
cpu0: Intel(R) Xeon(TM) CPU 2.80GHz ("GenuineIntel" 686-class) 2.80 GHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS
H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,CNXT-ID,CX16,xTPR
real mem = 1073053696 (1023MB)
avail mem = 1029165056 (981MB)
mainbus0 at root
bios0 at mainbus0: AT/286+ BIOS, date 09/22/05, BIOS32 rev. 0 @ 0xffe90,
SMBIOS rev. 2.3 @ 0xf9920 (87 entries)
bios0: vendor Dell Computer Corporation version "A04" date 09/22/2005
bios0: Dell Computer Corporation PowerEdge 1850
acpi0 at bios0: rev 0
acpi0: tables DSDT FACP APIC SPCR HPET MCFG
acpi0: wakeup devices PCI0(S5) PALO(S5) PBLO(S5) VPR0(S5) PBHI(S5) VPR1(S5)
PICH(S5)
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpihpet0 at acpi0: 14318179 Hz
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 1 (PALO)
acpiprt2 at acpi0: bus 2 (DOBA)
acpiprt3 at acpi0: bus 3 (DOBB)
acpiprt4 at acpi0: bus 4 (PBLO)
acpiprt5 at acpi0: bus 8 (VPR0)
acpiprt6 at acpi0: bus 5 (PBHI)
acpiprt7 at acpi0: bus 6 (PXB1)
acpiprt8 at acpi0: bus 7 (PXB2)
acpiprt9 at acpi0: bus 9 (PICH)
acpicpu0 at acpi0
bios0: ROM list: 0xc0000/0xb000! 0xcb000/0x1000 0xcc000/0x800 0xcc800/0x1000
0xcd800/0x2600 0xd0000/0x1800 0xec000/0x4000!
ipmi at mainbus0 not configured
cpu0 at mainbus0
pci0 at mainbus0 bus 0: configuration mode 1 (no bios)
pchb0 at pci0 dev 0 function 0 "Intel E7520 Host" rev 0x09
ppb0 at pci0 dev 2 function 0 "Intel E7520 PCIE" rev 0x09
pci1 at ppb0 bus 1
ppb1 at pci1 dev 0 function 0 "Intel IOP332 PCIE-PCIX" rev 0x06
pci2 at ppb1 bus 2
mpi0 at pci2 dev 5 function 0 "Symbios Logic 53c1030" rev 0x08: irq 7
scsibus0 at mpi0: 16 targets, initiator 7
em0 at pci2 dev 12 function 0 "Intel PRO/1000MT (82546EB)" rev 0x01: irq 10,
address 00:11:0a:64:32:74
em1 at pci2 dev 12 function 1 "Intel PRO/1000MT (82546EB)" rev 0x01: irq 11,
address 00:11:0a:64:32:75
ppb2 at pci1 dev 0 function 2 "Intel IOP332 PCIE-PCIX" rev 0x06
pci3 at ppb2 bus 3
ami0 at pci3 dev 11 function 0 "Symbios Logic MegaRAID" rev 0x01: irq 3
ami0: Dell 520, 64b/lhc, FW 351S, BIOS v1.10, 64MB RAM
ami0: 1 channels, 0 FC loops, 1 logical drives
scsibus1 at ami0: 40 targets, initiator 40
sd0 at scsibus1 targ 0 lun 0: <AMI, Host drive #00, > SCSI2 0/direct fixed
sd0: 34680MB, 4421 cyl, 255 head, 63 sec, 512 bytes/sec, 71024640 sec total
scsibus2 at ami0: 16 targets, initiator 16
safte0 at scsibus2 targ 6 lun 0: <PE/PV, 1x2 SCSI BP, 1.0> SCSI2 3/processor
fixed
ppb3 at pci0 dev 4 function 0 "Intel E7520 PCIE" rev 0x09
pci4 at ppb3 bus 4
ppb4 at pci0 dev 5 function 0 "Intel E7520 PCIE" rev 0x09
pci5 at ppb4 bus 5
ppb5 at pci5 dev 0 function 0 "Intel PCIE-PCIE" rev 0x09
pci6 at ppb5 bus 6
em2 at pci6 dev 7 function 0 "Intel PRO/1000MT (82541GI)" rev 0x05: irq 11,
address 00:14:22:21:61:6d
ppb6 at pci5 dev 0 function 2 "Intel PCIE-PCIE" rev 0x09
pci7 at ppb6 bus 7
em3 at pci7 dev 8 function 0 "Intel PRO/1000MT (82541GI)" rev 0x05: irq 3,
address 00:14:22:21:61:6e
ppb7 at pci0 dev 6 function 0 "Intel E7520 PCIE" rev 0x09
pci8 at ppb7 bus 8
uhci0 at pci0 dev 29 function 0 "Intel 82801EB/ER USB" rev 0x02: irq 11
uhci1 at pci0 dev 29 function 1 "Intel 82801EB/ER USB" rev 0x02: irq 10
uhci2 at pci0 dev 29 function 2 "Intel 82801EB/ER USB" rev 0x02: irq 7
ehci0 at pci0 dev 29 function 7 "Intel 82801EB/ER USB2" rev 0x02: irq 5
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
ppb8 at pci0 dev 30 function 0 "Intel 82801BA Hub-to-PCI" rev 0xc2
pci9 at ppb8 bus 9
vga1 at pci9 dev 13 function 0 "ATI Radeon VE QY" rev 0x00
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
drm at vga1 unsupported
ichpcib0 at pci0 dev 31 function 0 "Intel 82801EB/ER LPC" rev 0x02
pciide0 at pci0 dev 31 function 1 "Intel 82801EB/ER IDE" rev 0x02: DMA,
channel 0 configured to compatibility, channel 1 configured to compatibility
atapiscsi0 at pciide0 channel 0 drive 0
scsibus3 at atapiscsi0: 2 targets, initiator 7
cd0 at scsibus3 targ 0 lun 0: <TEAC, CD-ROM CD-224E-N, 3.AB> ATAPI 5/cdrom
removable
cd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 2
pciide0: channel 1 disabled (no drives)
usb1 at uhci0: USB revision 1.0
uhub1 at usb1 "Intel UHCI root hub" rev 1.00/1.00 addr 1
usb2 at uhci1: USB revision 1.0
uhub2 at usb2 "Intel UHCI root hub" rev 1.00/1.00 addr 1
usb3 at uhci2: USB revision 1.0
uhub3 at usb3 "Intel UHCI root hub" rev 1.00/1.00 addr 1
isa0 at ichpcib0
isadma0 at isa0
com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
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
pmsi0 at pckbc0 (aux slot)
pckbc0: using irq 12 for aux slot
wsmouse0 at pmsi0 mux 0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: <PC speaker>
spkr0 at pcppi0
npx0 at isa0 port 0xf0/16: reported by CPUID; 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 eded netmask eded ttymask ffff
mtrr: Pentium Pro MTRR support
uhub4 at uhub0 port 3 "Dell product 0xa001" rev 2.00/0.00 addr 2
softraid0 at root
root on sd0a swap on sd0b dump on sd0b
WARNING: / was not properly unmounted
--
Cordialement,
Pierre BARDOU
CSIM - Bureau 012
Midi Picardie Informatique Hospitalihre
12 rue Michel Labrousse
BP93668
F-31036 Toulouse CEDEX 1
Til : 05 67 31 90 84
Fax : 05 34 61 51 00
Mail : bardo...@mipih.fr
