Archlinux 2.6.27 on HP nc6000, bad performance

Hello guys.
I have a problem with performance on my laptop. I have tried several things but it didn't help. I'm using newest xorg, kernel, xfce and open ati drivers from arch repo. My graphic card is ati mobility 9600. I have noapi option on kernel load. The problem is that everything is working bit slowly. I was using modified slackware before and everything were fine with older versions of xorg, kernel and driver. So i think this is the problem.
Here's my dmesg:
[areiks@areiks ~]$ dmesg
Linux version 2.6.27-ARCH (root@T-POWA-LX) (gcc version 4.3.2 (GCC) ) #1 SMP PREEMPT Mon Dec 8 22:01:01 UTC 2008
PAT WC disabled due to known CPU erratum.
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000001ffd0000 (usable)
BIOS-e820: 000000001ffd0000 - 000000001fff0c00 (reserved)
BIOS-e820: 000000001fff0c00 - 000000001fffc000 (ACPI NVS)
BIOS-e820: 000000001fffc000 - 0000000020000000 (reserved)
DMI 2.3 present.
last_pfn = 0x1ffd0 max_arch_pfn = 0x100000
kernel direct mapping tables up to 1ffd0000 @ 7000-d000
RAMDISK: 1ff26000 - 1ffbf85d
ACPI: RSDP 000FDF80, 0014 (r0 COMPAQ)
ACPI: RSDT 1FFF0C84, 002C (r1 HP HP0890 22110420 CPQ 1)
ACPI: FACP 1FFF0C00, 0084 (r2 HP HP0890 2 CPQ 1)
ACPI: DSDT 1FFF0CB0, 6DF6 (r1 HP nc6000 10000 MSFT 100000E)
ACPI: FACS 1FFFBE80, 0040
ACPI: SSDT 1FFF7AA6, 028A (r1 COMPAQ CPQGysr 1001 MSFT 100000E)
ACPI: DMI detected: Hewlett-Packard
0MB HIGHMEM available.
511MB LOWMEM available.
mapped low ram: 0 - 1ffd0000
low ram: 00000000 - 1ffd0000
bootmap 00002000 - 00005ffc
(9 early reservations) ==> bootmem [0000000000 - 001ffd0000]
#0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000]
#1 [0000001000 - 0000002000] EX TRAMPOLINE ==> [0000001000 - 0000002000]
#2 [0000006000 - 0000007000] TRAMPOLINE ==> [0000006000 - 0000007000]
#3 [0000100000 - 000050c240] TEXT DATA BSS ==> [0000100000 - 000050c240]
#4 [001ff26000 - 001ffbf85d] RAMDISK ==> [001ff26000 - 001ffbf85d]
#5 [000050d000 - 0000510000] INIT_PG_TABLE ==> [000050d000 - 0000510000]
#6 [000009fc00 - 0000100000] BIOS reserved ==> [000009fc00 - 0000100000]
#7 [0000007000 - 0000009000] PGTABLE ==> [0000007000 - 0000009000]
#8 [0000002000 - 0000006000] BOOTMAP ==> [0000002000 - 0000006000]
Zone PFN ranges:
DMA 0x00000000 -> 0x00001000
Normal 0x00001000 -> 0x0001ffd0
HighMem 0x0001ffd0 -> 0x0001ffd0
Movable zone start PFN for each node
early_node_map[2] active PFN ranges
0: 0x00000000 -> 0x0000009f
0: 0x00000100 -> 0x0001ffd0
On node 0 totalpages: 130927
free_area_init_node: node 0, pgdat c03d9300, node_mem_map c1000000
DMA zone: 3967 pages, LIFO batch:0
Normal zone: 125936 pages, LIFO batch:31
ACPI: PM-Timer IO Port: 0x1008
SMP: Allowing 1 CPUs, 0 hotplug CPUs
Local APIC disabled by BIOS -- you can enable it with "lapic"
mapped APIC to ffffb000 (01402000)
PM: Registered nosave memory: 000000000009f000 - 00000000000a0000
PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000
PM: Registered nosave memory: 00000000000e0000 - 0000000000100000
Allocating PCI resources starting at 30000000 (gap: 20000000:e0000000)
PERCPU: Allocating 39324 bytes of per cpu data
NR_CPUS: 16, nr_cpu_ids: 1, nr_node_ids 1
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 129903
Kernel command line: root=/dev/disk/by-uuid/20b154b6-c555-48a5-a9ee-d2b8dab17289 ro vga=790 noapic
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Initializing CPU#0
PID hash table entries: 2048 (order: 11, 8192 bytes)
TSC: PIT calibration confirmed by PMTIMER.
TSC: using PIT calibration value
Detected 1594.822 MHz processor.
Console: colour dummy device 80x25
console [tty0] enabled
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
Memory: 514196k/524096k available (2153k kernel code, 9360k reserved, 843k data, 288k init, 0k highmem)
virtual kernel memory layout:
fixmap : 0xffee8000 - 0xfffff000 (1116 kB)
pkmap : 0xff800000 - 0xffc00000 (4096 kB)
vmalloc : 0xe0800000 - 0xff7fe000 ( 495 MB)
lowmem : 0xc0000000 - 0xdffd0000 ( 511 MB)
.init : 0xc03f3000 - 0xc043b000 ( 288 kB)
.data : 0xc031a4c6 - 0xc03ed320 ( 843 kB)
.text : 0xc0100000 - 0xc031a4c6 (2153 kB)
Checking if this processor honours the WP bit even in supervisor mode...Ok.
CPA: page pool initialized 1 of 1 pages preallocated
SLUB: Genslabs=12, HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Calibrating delay loop (skipped), value calculated using timer frequency.. 3190.54 BogoMIPS (lpj=5316073)
Security Framework initialized
Mount-cache hash table entries: 512
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 2048K
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
Checking 'hlt' instruction... OK.
SMP alternatives: switching to UP code
Freeing SMP alternatives: 9k freed
ACPI: Core revision 20080609
ACPI: Checking initramfs for custom DSDT
ACPI: setting ELCR to 0200 (from 0c00)
weird, boot CPU (#0) not listedby the BIOS.
SMP motherboard not detected.
Local APIC not detected. Using dummy APIC emulation.
SMP disabled
Brought up 1 CPUs
Total of 1 processors activated (3190.54 BogoMIPS).
net_namespace: 832 bytes
Booting paravirtualized kernel on bare hardware
NET: Registered protocol family 16
ACPI: bus type pci registered
PCI: PCI BIOS revision 2.10 entry at 0xf031f, last bus=5
PCI: Using configuration type 1 for base access
ACPI: EC: Look up EC in DSDT
ACPI: EC: non-query interrupt received, switching to interrupt mode
ACPI: Interpreter enabled
ACPI: (supports S0 S3 S4 S5)
ACPI: Using PIC for interrupt routing
ACPI: EC: GPE = 0x10, I/O: command/status = 0x66, data = 0x62
ACPI: EC: driver started in interrupt mode
ACPI: PCI Root Bridge [C044] (0000:00)
PCI: 0000:00:00.0 reg 10 32bit mmio: [b0000000, bfffffff]
PCI: 0000:00:1d.0 reg 20 io port: [38c0, 38df]
PCI: 0000:00:1d.1 reg 20 io port: [38e0, 38ff]
PCI: 0000:00:1d.2 reg 20 io port: [3c00, 3c1f]
PCI: 0000:00:1d.7 reg 10 32bit mmio: [a0000000, a00003ff]
pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
pci 0000:00:1d.7: PME# disabled
HPET not enabled in BIOS. You might try hpet=force boot option
pci 0000:00:1f.0: Enabled i801 SMBus device
pci 0000:00:1f.0: quirk: region 1000-107f claimed by ICH4 ACPI/GPIO/TCO
pci 0000:00:1f.0: quirk: region 1100-113f claimed by ICH4 GPIO
PCI: 0000:00:1f.1 reg 10 io port: [0, 7]
PCI: 0000:00:1f.1 reg 14 io port: [0, 3]
PCI: 0000:00:1f.1 reg 18 io port: [0, 7]
PCI: 0000:00:1f.1 reg 1c io port: [0, 3]
PCI: 0000:00:1f.1 reg 20 io port: [3c20, 3c2f]
PCI: 0000:00:1f.1 reg 24 32bit mmio: [0, 3ff]
PCI: 0000:00:1f.3 reg 20 io port: [1200, 121f]
PCI: 0000:00:1f.5 reg 10 io port: [3000, 30ff]
PCI: 0000:00:1f.5 reg 14 io port: [3880, 38bf]
PCI: 0000:00:1f.5 reg 18 32bit mmio: [a0100000, a01001ff]
PCI: 0000:00:1f.5 reg 1c 32bit mmio: [a0180000, a01800ff]
pci 0000:00:1f.5: PME# supported from D0 D3hot D3cold
pci 0000:00:1f.5: PME# disabled
PCI: 0000:00:1f.6 reg 10 io port: [3400, 34ff]
PCI: 0000:00:1f.6 reg 14 io port: [3800, 387f]
pci 0000:00:1f.6: PME# supported from D0 D3hot D3cold
pci 0000:00:1f.6: PME# disabled
PCI: 0000:01:00.0 reg 10 32bit mmio: [98000000, 9fffffff]
PCI: 0000:01:00.0 reg 14 io port: [2000, 20ff]
PCI: 0000:01:00.0 reg 18 32bit mmio: [90300000, 9030ffff]
PCI: 0000:01:00.0 reg 30 32bit mmio: [0, 1ffff]
pci 0000:01:00.0: supports D1
pci 0000:01:00.0: supports D2
PCI: bridge 0000:00:01.0 io port: [2000, 2fff]
PCI: bridge 0000:00:01.0 32bit mmio: [90300000, 903fffff]
PCI: bridge 0000:00:01.0 32bit mmio pref: [98000000, 9fffffff]
PCI: 0000:02:06.0 reg 10 32bit mmio: [90080000, 90080fff]
pci 0000:02:06.0: supports D1
pci 0000:02:06.0: supports D2
pci 0000:02:06.0: PME# supported from D0 D1 D2 D3hot D3cold
pci 0000:02:06.0: PME# disabled
PCI: 0000:02:06.1 reg 10 32bit mmio: [90100000, 90100fff]
pci 0000:02:06.1: supports D1
pci 0000:02:06.1: supports D2
pci 0000:02:06.1: PME# supported from D0 D1 D2 D3hot D3cold
pci 0000:02:06.1: PME# disabled
PCI: 0000:02:06.2 reg 10 32bit mmio: [90180000, 90180fff]
pci 0000:02:06.2: supports D1
pci 0000:02:06.2: supports D2
pci 0000:02:06.2: PME# supported from D0 D1 D2 D3hot D3cold
pci 0000:02:06.2: PME# disabled
PCI: 0000:02:06.3 reg 10 32bit mmio: [90200000, 90200fff]
pci 0000:02:06.3: supports D1
pci 0000:02:06.3: supports D2
pci 0000:02:06.3: PME# supported from D0 D1 D2 D3hot D3cold
pci 0000:02:06.3: PME# disabled
PCI: 0000:02:0e.0 reg 10 64bit mmio: [90000000, 9000ffff]
PCI: 0000:02:0e.0 reg 30 32bit mmio: [0, ffff]
pci 0000:02:0e.0: PME# supported from D3hot D3cold
pci 0000:02:0e.0: PME# disabled
pci 0000:00:1e.0: transparent bridge
PCI: bridge 0000:00:1e.0 32bit mmio: [90000000, 902fffff]
bus 00 -> node 0
ACPI: PCI Interrupt Routing Table [\_SB_.C044._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.C044.C045._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.C044.C056._PRT]
ACPI: PCI Interrupt Link [C0C1] (IRQs *10 11)
ACPI: PCI Interrupt Link [C0C2] (IRQs 10 *11)
ACPI: PCI Interrupt Link [C0C3] (IRQs *10 11)
ACPI: PCI Interrupt Link [C0C4] (IRQs *10 11)
ACPI: PCI Interrupt Link [C0C5] (IRQs 10 *11)
ACPI: PCI Interrupt Link [C0C6] (IRQs 10 11) *0, disabled.
ACPI: PCI Interrupt Link [C0C7] (IRQs 10 11) *0, disabled.
ACPI: PCI Interrupt Link [C0C8] (IRQs *10 11)
ACPI: Power Resource [C16D] (on)
ACPI: Power Resource [C184] (on)
ACPI: Power Resource [C18B] (on)
ACPI: Power Resource [C195] (on)
ACPI: Power Resource [C0E6] (on)
ACPI: Power Resource [C20B] (off)
ACPI: Power Resource [C20C] (off)
ACPI: Power Resource [C20D] (off)
ACPI: Power Resource [C20E] (off)
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
ACPI: bus type pnp registered
pnp: PnP ACPI: found 15 devices
ACPI: ACPI bus type pnp unregistered
PCI: Using ACPI for IRQ routing
NetLabel: Initializing
NetLabel: domain hash size = 128
NetLabel: protocols = UNLABELED CIPSOv4
NetLabel: unlabeled traffic allowed by default
ACPI: RTC can wake from S4
system 00:00: iomem range 0x0-0x9ffff could not be reserved
system 00:00: iomem range 0xe0000-0xfffff could not be reserved
system 00:00: iomem range 0x100000-0x1fffffff could not be reserved
system 00:0c: ioport range 0x140-0x14f has been reserved
system 00:0c: iomem range 0xffb00000-0xffbfffff has been reserved
system 00:0c: iomem range 0xfff00000-0xffffffff has been reserved
system 00:0d: ioport range 0x4d0-0x4d1 has been reserved
system 00:0d: ioport range 0x1000-0x107f has been reserved
system 00:0d: ioport range 0x1100-0x113f has been reserved
system 00:0d: ioport range 0x1200-0x121f has been reserved
system 00:0d: iomem range 0xfec00000-0xfec000ff has been reserved
system 00:0e: iomem range 0xd3000-0xd3fff has been reserved
system 00:0e: iomem range 0xfec01000-0xfec01fff has been reserved
pci 0000:00:01.0: PCI bridge, secondary bus 0000:01
pci 0000:00:01.0: IO window: 0x2000-0x2fff
pci 0000:00:01.0: MEM window: 0x90300000-0x903fffff
pci 0000:00:01.0: PREFETCH window: 0x00000098000000-0x0000009fffffff
pci 0000:02:06.0: CardBus bridge, secondary bus 0000:03
pci 0000:02:06.0: IO window: 0x004000-0x0040ff
pci 0000:02:06.0: IO window: 0x004400-0x0044ff
pci 0000:02:06.0: PREFETCH window: 0x30000000-0x33ffffff
pci 0000:02:06.0: MEM window: 0x40000000-0x43ffffff
pci 0000:02:06.1: CardBus bridge, secondary bus 0000:05
pci 0000:02:06.1: IO window: 0x004800-0x0048ff
pci 0000:02:06.1: IO window: 0x004c00-0x004cff
pci 0000:02:06.1: PREFETCH window: 0x34000000-0x37ffffff
pci 0000:02:06.1: MEM window: 0x44000000-0x47ffffff
pci 0000:02:06.3: CardBus bridge, secondary bus 0000:09
pci 0000:02:06.3: IO window: 0x005000-0x0050ff
pci 0000:02:06.3: IO window: 0x005400-0x0054ff
pci 0000:02:06.3: PREFETCH window: 0x38000000-0x3bffffff
pci 0000:02:06.3: MEM window: 0x48000000-0x4bffffff
pci 0000:00:1e.0: PCI bridge, secondary bus 0000:02
pci 0000:00:1e.0: IO window: 0x4000-0x5fff
pci 0000:00:1e.0: MEM window: 0x90000000-0x902fffff
pci 0000:00:1e.0: PREFETCH window: 0x00000030000000-0x0000003dffffff
pci 0000:00:1e.0: setting latency timer to 64
ACPI: PCI Interrupt Link [C0C3] enabled at IRQ 10
PCI: setting IRQ 10 as level-triggered
pci 0000:02:06.0: PCI INT A -> Link[C0C3] -> GSI 10 (level, low) -> IRQ 10
pci 0000:02:06.1: PCI INT A -> Link[C0C3] -> GSI 10 (level, low) -> IRQ 10
pci 0000:02:06.3: PCI INT A -> Link[C0C3] -> GSI 10 (level, low) -> IRQ 10
bus: 00 index 0 io port: [0, ffff]
bus: 00 index 1 mmio: [0, ffffffff]
bus: 01 index 0 io port: [2000, 2fff]
bus: 01 index 1 mmio: [90300000, 903fffff]
bus: 01 index 2 mmio: [98000000, 9fffffff]
bus: 01 index 3 mmio: [0, 0]
bus: 02 index 0 io port: [4000, 5fff]
bus: 02 index 1 mmio: [90000000, 902fffff]
bus: 02 index 2 mmio: [30000000, 3dffffff]
bus: 02 index 3 io port: [0, ffff]
bus: 02 index 4 mmio: [0, ffffffff]
bus: 03 index 0 io port: [4000, 40ff]
bus: 03 index 1 io port: [4400, 44ff]
bus: 03 index 2 mmio: [30000000, 33ffffff]
bus: 03 index 3 mmio: [40000000, 43ffffff]
bus: 05 index 0 io port: [4800, 48ff]
bus: 05 index 1 io port: [4c00, 4cff]
bus: 05 index 2 mmio: [34000000, 37ffffff]
bus: 05 index 3 mmio: [44000000, 47ffffff]
bus: 09 index 0 io port: [5000, 50ff]
bus: 09 index 1 io port: [5400, 54ff]
bus: 09 index 2 mmio: [38000000, 3bffffff]
bus: 09 index 3 mmio: [48000000, 4bffffff]
NET: Registered protocol family 2
IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
TCP established hash table entries: 16384 (order: 5, 131072 bytes)
TCP bind hash table entries: 16384 (order: 5, 131072 bytes)
TCP: Hash tables configured (established 16384 bind 16384)
TCP reno registered
NET: Registered protocol family 1
Unpacking initramfs... done
Freeing initrd memory: 614k freed
apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16ac)
apm: overridden by ACPI.
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
msgmni has been set to 1005
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 254)
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered (default)
pci 0000:01:00.0: Boot video device
vesafb: framebuffer at 0x98000000, mapped to 0xe0880000, using 3072k, total 32704k
vesafb: mode is 1024x768x16, linelength=2048, pages=20
vesafb: protected mode interface info at c000:59e9
vesafb: pmi: set display start = c00c5a57, set palette = c00c5a91
vesafb: pmi: ports = 2010 2016 2054 2038 203c 205c 2000 2004 20b0 20b2 20b4
vesafb: scrolling: redraw
vesafb: Truecolor: size=0:5:5:5, shift=0:10:5:0
Console: switching to colour frame buffer device 128x48
fb0: VESA VGA frame buffer device
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
Serial: 8250/16550 driver4 ports, IRQ sharing disabled
serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
serial8250: ttyS2 at I/O 0x3e8 (irq = 4) is a 16550A
00:02: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
ACPI: PCI Interrupt Link [C0C2] enabled at IRQ 11
PCI: setting IRQ 11 as level-triggered
serial 0000:00:1f.6: PCI INT B -> Link[C0C2] -> GSI 11 (level, low) -> IRQ 11
serial 0000:00:1f.6: PCI INT B disabled
input: Macintosh mouse button emulation as /class/input/input0
PNP: PS/2 Controller [PNP0303:C192,PNP0f13:C193] at 0x60,0x64 irq 1,12
i8042.c: Detected active multiplexing controller, rev 1.1.
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX0 port at 0x60,0x64 irq 12
serio: i8042 AUX1 port at 0x60,0x64 irq 12
serio: i8042 AUX2 port at 0x60,0x64 irq 12
serio: i8042 AUX3 port at 0x60,0x64 irq 12
mice: PS/2 mouse device common for all mice
cpuidle: using governor ladder
cpuidle: using governor menu
TCP cubic registered
NET: Registered protocol family 17
Using IPI No-Shortcut mode
registered taskstats version 1
Freeing unused kernel memory: 288k freed
input: AT Translated Set 2 keyboard as /class/input/input1
Uniform Multi-Platform E-IDE driver
piix 0000:00:1f.1: IDE controller (0x8086:0x24ca rev 0x03)
PIIX_IDE 0000:00:1f.1: enabling device (0005 -> 0007)
PIIX_IDE 0000:00:1f.1: PCI INT A -> Link[C0C3] -> GSI 10 (level, low) -> IRQ 10
piix 0000:00:1f.1: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0x3c20-0x3c27
ide1: BM-DMA at 0x3c28-0x3c2f
Switched to high resolution mode on CPU 0
Probing IDE interface ide0...
hda: HTS548040M9AT00, ATA DISK drive
hda: host max PIO4 wanted PIO255(auto-tune) selected PIO4
hda: UDMA/100 mode selected
Probing IDE interface ide1...
hdc: SD-R2512, ATAPI CD/DVD-ROM drive
hdc: host max PIO4 wanted PIO255(auto-tune) selected PIO4
hdc: MWDMA2 mode selected
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
SCSI subsystem initialized
No dock devices found.
libata version 3.00 loaded.
hda: max request size: 512KiB
hda: 78140160 sectors (40007 MB) w/7877KiB Cache, CHS=16383/255/63
hda: cache flushes supported
hda: hda1 hda2 < hda5 hda6 hda7 hda8 >
hdc: ATAPI 24X DVD-ROM CD-R/RW drive, 2048kB Cache
Uniform CD-ROM driver Revision: 3.20
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
rtc_cmos 00:08: rtc core: registered rtc_cmos as rtc0
rtc0: alarms up to one month, y3k
tg3.c:v3.94 (August 14, 2008)
ACPI: PCI Interrupt Link [C0C5] enabled at IRQ 11
tg3 0000:02:0e.0: PCI INT A -> Link[C0C5] -> GSI 11 (level, low) -> IRQ 11
eth0: Tigon3 [partno(BMC5705mA3) rev 3003 PHY(5705)] (PCI:33MHz:32-bit) 10/100/1000Base-T Ethernet 00:12:79:57:11:bd
eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] WireSpeed[0] TSOcap[1]
eth0: dma_rwctrl[763f0000] dma_mask[64-bit]
Intel ICH 0000:00:1f.5: power state changed by ACPI to D0
Intel ICH 0000:00:1f.5: PCI INT B -> Link[C0C2] -> GSI 11 (level, low) -> IRQ 11
Intel ICH 0000:00:1f.5: setting latency timer to 64
intel8x0_measure_ac97_clock: measured 52750 usecs
intel8x0: clocking to 48000
Intel ICH Modem 0000:00:1f.6: PCI INT B -> Link[C0C2] -> GSI 11 (level, low) -> IRQ 11
Intel ICH Modem 0000:00:1f.6: setting latency timer to 64
p4-clockmod: Warning: EST-capable CPU detected. The acpi-cpufreq module offers voltage scaling in addition of frequency scaling. You should use that instead of p4-clockmod, if possible.
p4-clockmod: P4/Xeon(TM) CPU On-Demand Clock Modulation available
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
usbcore: registered new interface driver zd1211rw
ACPI: AC Adapter [C134] (on-line)
ACPI: Battery Slot [C137] (battery present)
ACPI: Battery Slot [C136] (battery absent)
input: Power Button (FF) as /class/input/input2
ACPI: Power Button (FF) [PWRF]
input: Sleep Button (CM) as /class/input/input3
ACPI: Sleep Button (CM) [C139]
input: Lid Switch as /class/input/input4
ACPI: Lid Switch [C138]
ACPI: Transitioning device [C20F] to D3
fan PNP0C0B:00: registered as cooling_device0
ACPI: Fan [C20F] (off)
ACPI: Transitioning device [C210] to D3
fan PNP0C0B:01: registered as cooling_device1
ACPI: Fan [C210] (off)
ACPI: Transitioning device [C211] to D3
fan PNP0C0B:02: registered as cooling_device2
ACPI: Fan [C211] (off)
ACPI: Transitioning device [C212] to D3
fan PNP0C0B:03: registered as cooling_device3
ACPI: Fan [C212] (off)
ACPI: CPU0 (power states: C1[C1] C2[C2] C3[C3])
processor ACPI0007:00: registered as cooling_device4
ACPI: Processor [CPU0] (supports 8 throttling states)
thermal LNXTHERM:01: registered as thermal_zone0
ACPI: Thermal Zone [TZ1] (64 C)
thermal LNXTHERM:02: registered as thermal_zone1
ACPI: Thermal Zone [TZ2] (48 C)
thermal LNXTHERM:03: registered as thermal_zone2
ACPI: Thermal Zone [TZ3] (31 C)
Marking TSC unstable due to TSC halts in idle
Linux agpgart interface v0.103
agpgart-intel 0000:00:00.0: Intel 855PM Chipset
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xb0000000
shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
USB Universal Host Controller Interface driver v3.0
ACPI: PCI Interrupt Link [C0C1] enabled at IRQ 10
uhci_hcd 0000:00:1d.0: PCI INT A -> Link[C0C1] -> GSI 10 (level, low) -> IRQ 10
uhci_hcd 0000:00:1d.0: setting latency timer to 64
uhci_hcd 0000:00:1d.0: UHCI Host Controller
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 1
uhci_hcd 0000:00:1d.0: irq 10, io base 0x000038c0
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
Warning! ehci_hcd should always be loaded before uhci_hcd and ohci_hcd, not after
iTCO_vendor_support: vendor-support=0
iTCO_wdt: Intel TCO WatchDog Timer Driver v1.03 (30-Apr-2008)
iTCO_wdt: Found a ICH4-M TCO device (Version=1, TCOBASE=0x1060)
iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
intel_rng: FWH not detected
ACPI: WMI: Mapper loaded
ACPI: PCI Interrupt Link [C0C8] enabled at IRQ 10
ehci_hcd 0000:00:1d.7: PCI INT D -> Link[C0C8] -> GSI 10 (level, low) -> IRQ 10
ehci_hcd 0000:00:1d.7: setting latency timer to 64
ehci_hcd 0000:00:1d.7: EHCI Host Controller
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 2
ehci_hcd 0000:00:1d.7: debug port 1
ehci_hcd 0000:00:1d.7: cache line size of 32 is not supported
ehci_hcd 0000:00:1d.7: irq 10, io mem 0xa0000000
ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 6 ports detected
ACPI: PCI Interrupt Link [C0C4] enabled at IRQ 10
uhci_hcd 0000:00:1d.1: PCI INT B -> Link[C0C4] -> GSI 10 (level, low) -> IRQ 10
uhci_hcd 0000:00:1d.1: setting latency timer to 64
uhci_hcd 0000:00:1d.1: UHCI Host Controller
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
uhci_hcd 0000:00:1d.1: irq 10, io base 0x000038e0
usb usb3: configuration #1 chosen from 1 choice
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
uhci_hcd 0000:00:1d.2: PCI INT C -> Link[C0C3] -> GSI 10 (level, low) -> IRQ 10
uhci_hcd 0000:00:1d.2: setting latency timer to 64
uhci_hcd 0000:00:1d.2: UHCI Host Controller
uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
uhci_hcd 0000:00:1d.2: irq 10, io base 0x00003c00
usb usb4: configuration #1 chosen from 1 choice
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
usb 2-2: new high speed USB device using ehci_hcd and address 2
input: Video Bus as /class/input/input5
usb 2-2: configuration #1 chosen from 1 choice
ACPI: Video Device [C0CF] (multi-head: yes rom: no post: no)
usb 2-2: reset high speed USB device using ehci_hcd and address 2
tpm_inf_pnp 00:0b: Found C197 with ID IFX0101
tpm_inf_pnp 00:0b: TPM found: config base 0xe0, data base 0x1400, chip version 0x0006, vendor id 0x15d1 (Infineon), product id 0x0006 (SLD 9630 TT 1.1)
phy0: Selected rate control algorithm 'pid'
i801_smbus 0000:00:1f.3: PCI INT B -> Link[C0C2] -> GSI 11 (level, low) -> IRQ 11
ACPI: I/O resource 0000:00:1f.3 [0x1200-0x121f] conflicts with ACPI region C087 [0x1200-0x1205]
ACPI: Device needs an ACPI driver
Yenta: CardBus bridge found at 0000:02:06.0 [103c:0890]
Yenta O2: res at 0x94/0xD4: ea/00
Yenta O2: enabling read prefetch/write burst
parport_pc 00:04: reported by Plug and Play ACPI
parport0: PC-style at 0x378 (0x778), irq 7, dma 1 [PCSPP,TRISTATE,COMPAT,ECP,DMA]
zd1211rw 2-2:1.0: phy0
Yenta: ISA IRQ mask 0x0038, PCI irq 10
Socket status: 30000006
pcmcia: parent PCI bridge I/O window: 0x4000 - 0x5fff
cs: IO port probe 0x4000-0x5fff: clean.
pcmcia: parent PCI bridge Memory window: 0x90000000 - 0x902fffff
pcmcia: parent PCI bridge Memory window: 0x30000000 - 0x3dffffff
Yenta: CardBus bridge found at 0000:02:06.1 [103c:0890]
Yenta: ISA IRQ mask 0x0038, PCI irq 10
Socket status: 30000006
Yenta: Raising subordinate bus# of parent bus (#02) from #05 to #08
pcmcia: parent PCI bridge I/O window: 0x4000 - 0x5fff
cs: IO port probe 0x4000-0x5fff: clean.
pcmcia: parent PCI bridge Memory window: 0x90000000 - 0x902fffff
pcmcia: parent PCI bridge Memory window: 0x30000000 - 0x3dffffff
Yenta: CardBus bridge found at 0000:02:06.3 [103c:0890]
Yenta: ISA IRQ mask 0x0038, PCI irq 10
Socket status: 30000006
Yenta: Raising subordinate bus# of parent bus (#02) from #08 to #0c
pcmcia: parent PCI bridge I/O window: 0x4000 - 0x5fff
cs: IO port probe 0x4000-0x5fff: clean.
pcmcia: parent PCI bridge Memory window: 0x90000000 - 0x902fffff
pcmcia: parent PCI bridge Memory window: 0x30000000 - 0x3dffffff
input: PC Speaker as /class/input/input6
NET: Registered protocol family 23
lp0: using parport0 (interrupt-driven).
Error: Driver 'pcspkr' is already registered, aborting...
ppdev: user-space parallel port driver
Synaptics Touchpad, model: 1, fw: 5.9, id: 0x1b6eb1, caps: 0xa84793/0x100000
serio: Synaptics pass-through port at isa0060/serio4/input0
input: SynPS/2 Synaptics TouchPad as /class/input/input7
Detected unconfigured HP nc6000 family SMSC IrDA chip, pre-configuring device.
Setting up Intel 82801 controller and SMSC device
found SMC SuperIO Chip (devid=0x5a rev=00 base=0x004e): LPC47N227
smsc_superio_flat(): fir: 0x130, sir: 0x2f8, dma: 03, irq: 5, mode: 0x0e
SMsC IrDA Controller found
IrCC version 2.0, firport 0x130, sirport 0x2f8 dma=3, irq=5
No transceiver found. Defaulting to Fast pin select
IrDA: Registered device irda0
Error: Driver 'pcspkr' is already registered, aborting...
cs: IO port probe 0x100-0x3af: clean.
cs: IO port probe 0x3e0-0x4ff: clean.
cs: IO port probe 0x820-0x8ff: clean.
cs: IO port probe 0xc00-0xcf7: clean.
cs: IO port probe 0xa00-0xaff: clean.
cs: IO port probe 0x100-0x3af: clean.
cs: IO port probe 0x3e0-0x4ff: clean.
cs: IO port probe 0x820-0x8ff: clean.
cs: IO port probe 0xc00-0xcf7: clean.
cs: IO port probe 0xa00-0xaff: clean.
cs: IO port probe 0x100-0x3af: clean.
cs: IO port probe 0x3e0-0x4ff: clean.
cs: IO port probe 0x820-0x8ff: clean.
cs: IO port probe 0xc00-0xcf7: clean.
cs: IO port probe 0xa00-0xaff: clean.
Clocksource tsc unstable (delta = -338066707 ns)
EXT3 FS on hda6, internal journal
kjournald starting. Commit interval 5 seconds
EXT3 FS on hda7, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
fuse init (API version 7.9)
FAT: Unrecognized mount option "locale=pl_PL.utf8" or missing value
Adding 522072k swap on /dev/hda8. Priority:-1 extents:1 across:522072k
input: PS/2 Generic Mouse as /class/input/input8
pci 0000:01:00.0: PCI INT A -> Link[C0C1] -> GSI 10 (level, low) -> IRQ 10
[drm] Initialized drm 1.1.0 20060810
[drm] Initialized radeon 1.29.0 20080528 on minor 0
agpgart-intel 0000:00:00.0: AGP 2.0 bridge
agpgart-intel 0000:00:00.0: putting AGP V2 device into 4x mode
pci 0000:01:00.0: putting AGP V2 device into 4x mode
[drm] Setting GART location based on new memory map
[drm] Loading R300 Microcode
[drm] Num pipes: 1
[drm] writeback test succeeded in 0 usecs
firmware: requesting zd1211/zd1211b_ub
firmware: requesting zd1211/zd1211b_uphr
zd1211rw 2-2:1.0: firmware version 4725
zd1211rw 2-2:1.0: zd1211b chip 079b:0062 v4810 high 00-60-b3 AL2230_RF pa0 g---S
wlan0: authenticate with AP 00:16:41:f1:45:03
wlan0: authenticated
wlan0: associate with AP 00:16:41:f1:45:03
wlan0: RX AssocResp from 00:16:41:f1:45:03 (capab=0x401 status=0 aid=1)
wlan0: associated
NET: Registered protocol family 10
lo: Disabled Privacy Extensions
ADDRCONF(NETDEV_UP): eth0: link is not ready
wlan0: no IPv6 routers present
and lsmod:
bash-3.2# lsmod
Module Size Used by
ipv6 260132 8
radeon 144416 2
drm 74280 3 radeon
vfat 12800 0
fat 49312 1 vfat
fuse 52892 2
joydev 11584 0
pcmcia 35116 0
irtty_sir 7040 0
sir_dev 13316 1 irtty_sir
ppdev 9348 0
lp 11108 0
smsc_ircc2 16672 0
irda 112568 2 sir_dev,smsc_ircc2
crc_ccitt 3840 1 irda
snd_pcsp 11040 0
psmouse 38288 0
serio_raw 7172 0
arc4 3712 2
parport_pc 36804 1
parport 33004 3 ppdev,lp,parport_pc
yenta_socket 25228 3
rsrc_nonstatic 12672 1 yenta_socket
ecb 4608 2
crypto_blkcipher 17540 1 ecb
pcmcia_core 33812 3 pcmcia,yenta_socket,rsrc_nonstatic
i2c_i801 10768 0
i2c_core 22420 1 i2c_i801
container 5248 0
tpm_infineon 10664 0
tpm 14656 1 tpm_infineon
tpm_bios 7680 1 tpm
video 18064 0
output 4608 1 video
wmi 7592 0
iTCO_wdt 12196 0
iTCO_vendor_support 4996 1 iTCO_wdt
ehci_hcd 36236 0
uhci_hcd 24080 0
shpchp 31380 0
pci_hotplug 28064 1 shpchp
intel_agp 27068 1
agpgart 30804 2 drm,intel_agp
thermal 17052 0
evdev 11296 11
processor 34732 2 thermal
fan 6148 0
button 7824 0
battery 12036 0
ac 6020 0
zd1211rw 46724 0
usbcore 134384 4 ehci_hcd,uhci_hcd,zd1211rw
mac80211 158876 1 zd1211rw
cfg80211 25224 1 mac80211
cpufreq_ondemand 8588 1
p4_clockmod 6084 0
speedstep_lib 6148 1 p4_clockmod
freq_table 5632 2 cpufreq_ondemand,p4_clockmod
snd_intel8x0m 15500 0
snd_intel8x0 30748 4
snd_seq_oss 31872 0
snd_ac97_codec 100516 2 snd_intel8x0m,snd_intel8x0
snd_seq_midi_event 8192 1 snd_seq_oss
snd_seq 49968 4 snd_seq_oss,snd_seq_midi_event
snd_seq_device 8332 2 snd_seq_oss,snd_seq
snd_pcm_oss 40192 0
snd_pcm 69636 6 snd_pcsp,snd_intel8x0m,snd_intel8x0,snd_ac97_codec,snd_pcm_oss
snd_timer 21384 3 snd_seq,snd_pcm
snd_page_alloc 9224 3 snd_intel8x0m,snd_intel8x0,snd_pcm
snd_mixer_oss 16512 1 snd_pcm_oss
snd 50724 17 snd_pcsp,snd_intel8x0m,snd_intel8x0,snd_seq_oss,snd_ac97_codec,snd_seq,snd_seq_device,snd_pcm_oss,snd_pcm,snd_timer,snd_mixer_oss
soundcore 8160 1 snd
ac97_bus 3584 1 snd_ac97_codec
tg3 121604 0
libphy 18048 1 tg3
rtc_cmos 11424 0
rtc_core 17564 1 rtc_cmos
rtc_lib 4480 1 rtc_core
ext3 126344 2
jbd 46228 1 ext3
mbcache 8708 1 ext3
ide_cd_mod 32900 0
cdrom 35360 1 ide_cd_mod
ide_disk 14336 5
ata_piix 18308 0
libata 153504 1 ata_piix
dock 9616 1 libata
scsi_mod 96460 1 libata
piix 8072 4
ide_pci_generic 5636 0
ide_core 96200 4 ide_cd_mod,ide_disk,piix,ide_pci_generic
Any ideas? Maybe somone has this notebook? Maybe its driver problem? But in glxgears i have about 1,1k FPS and also i have direct rendering.
I wish you could help me. Thanks anyway.
Last edited by areiks (2008-12-21 21:46:46)

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"Antoine Bas" <[email protected],> wrote in message
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Could anyone help me on this? Thanks!
What customer concerns now is that when they did the same 'column editing' action in BO XI R2 for the same report, they did not need to wait. And they need to wait for at least 7-8 second in the BO 4.1SP02 environment for this action to complete.(data already purged, in structure-only mode)
One more information about the webi report being editing is: there are many sheets in the report(about 6~10 sheets in one report). Customer don't want to separate these sheet into different reports as it will increase the effort of their end users to locate similar report sheets.
Regards,
Eton.

Temporary LOBs - bad performance when nocache is used

Hello.
Please, advise me what could be the reason of bad performance row 8 from the next anonymous block:
declare
    i integer;
    c clob := 'c';
    procedure LTrimSys(InCLOB in clob ) is
        OutCLOB clob;
    begin
        DBMS_LOB.CREATETEMPORARY(OutCLOB, false, DBMS_LOB.call);
        dbms_lob.Copy(OutCLOB, InCLOB, dbms_lob.getlength(InCLOB));
        DBMS_LOB.freetemporary(OutCLOB);
    end;
begin
    for j in 1 .. 1000 loop
        LTrimSys(c);
    end loop;
end;
I have two practically identical databases 10.2.0.4.0 EE 64-bit on Windows
On first DB I have elapsed time: 4 sec, on second - 0.2 sec
I didn't find important difference between init parameters (hidden parameters too).
First DB has more memory (PGA) then second.
Main time events in time of executing anonymous block on first DB are
PL/SQL execution elapsed time
DB CPU
sql execute elapsed time
DB time
In second DB - the same but much less
If I use caching of temporary LOBs then both DBs work fine, but I can not understand why first DB works slowly when I use nocache temporary LOBs.
What can be the reason?

I don't think that is the problem. See next outputs:
select * from V$PGASTAT order by name
NAME
VALUE
UNIT
PGA memory freed back to OS
49016834031616
bytes
aggregate PGA auto target
170893312
bytes
aggregate PGA target parameter
1073741824
bytes
bytes processed
95760297282560
bytes
cache hit percentage
93,43
percent
extra bytes read/written
6724614496256
bytes
global memory bound
107366400
bytes
max processes count
115
maximum PGA allocated
2431493120
bytes
maximum PGA used for auto workareas
372516864
bytes
maximum PGA used for manual workareas
531456
bytes
over allocation count
102639421
process count
57
recompute count (total)
117197176
total PGA allocated
1042407424
bytes
total PGA inuse
879794176
bytes
total PGA used for auto workareas
757760
bytes
total PGA used for manual workareas
0
bytes
total freeable PGA memory
75694080
bytes
select * from V$PGA_TARGET_ADVICE_HISTOGRAM where PGA_TARGET_FACTOR = 1
PGA_TARGET_FOR_ESTIMATE
PGA_TARGET_FACTOR
ADVICE_STATUS
LOW_OPTIMAL_SIZE
HIGH_OPTIMAL_SIZE
ESTD_OPTIMAL_EXECUTIONS
ESTD_ONEPASS_EXECUTIONS
ESTD_MULTIPASSES_EXECUTIONS
ESTD_TOTAL_EXECUTIONS
IGNORED_WORKAREAS_COUNT
1073741824
1
ON
2199023255552
4398046510079
0
0
0
0
0
1073741824
1
ON
1099511627776
2199023255551
0
0
0
0
0
1073741824
1
ON
549755813888
1099511627775
0
0
0
0
0
1073741824
1
ON
274877906944
549755813887
0
0
0
0
0
1073741824
1
ON
137438953472
274877906943
0
0
0
0
0
1073741824
1
ON
68719476736
137438953471
0
0
0
0
0
1073741824
1
ON
34359738368
68719476735
0
0
0
0
0
1073741824
1
ON
17179869184
34359738367
0
0
0
0
0
1073741824
1
ON
8589934592
17179869183
0
0
0
0
0
1073741824
1
ON
4294967296
8589934591
0
0
0
0
0
1073741824
1
ON
2147483648
4294967295
0
0
0
0
0
1073741824
1
ON
1073741824
2147483647
0
0
0
0
0
1073741824
1
ON
536870912
1073741823
0
0
0
0
0
1073741824
1
ON
268435456
536870911
0
0
0
0
0
1073741824
1
ON
134217728
268435455
0
376
0
376
0
1073741824
1
ON
67108864
134217727
0
0
0
0
0
1073741824
1
ON
33554432
67108863
0
0
0
0
0
1073741824
1
ON
16777216
33554431
1
0
0
1
0
1073741824
1
ON
8388608
16777215
10145
45
0
10190
0
1073741824
1
ON
4194304
8388607
20518
21
0
20539
0
1073741824
1
ON
2097152
4194303
832
1
0
833
0
1073741824
1
ON
1048576
2097151
42440
0
0
42440
0
1073741824
1
ON
524288
1048575
393113
7
0
393120
0
1073741824
1
ON
262144
524287
10122
2
0
10124
0
1073741824
1
ON
131072
262143
22712
0
0
22712
0
1073741824
1
ON
65536
131071
110215
0
0
110215
0
1073741824
1
ON
32768
65535
0
0
0
0
0
1073741824
1
ON
16384
32767
0
0
0
0
0
1073741824
1
ON
8192
16383
0
0
0
0
0
1073741824
1
ON
4096
8191
0
0
0
0
0
1073741824
1
ON
2048
4095
83409618
0
0
83409618
0
1073741824
1
ON
1024
2047
0
0
0
0
0
1073741824
1
ON
0
1023
0
0
0
0
0
SELECT optimal_count, round(optimal_count*100/total, 2) optimal_perc,
       onepass_count, round(onepass_count*100/total, 2) onepass_perc,
       multipass_count, round(multipass_count*100/total, 2) multipass_perc
FROM
       (SELECT decode(sum(total_executions), 0, 1, sum(total_executions)) total,
               sum(OPTIMAL_EXECUTIONS) optimal_count,
               sum(ONEPASS_EXECUTIONS) onepass_count,
               sum(MULTIPASSES_EXECUTIONS) multipass_count
        FROM   v$sql_workarea_histogram);
OPTIMAL_COUNT
OPTIMAL_PERC
ONEPASS_COUNT
ONEPASS_PERC
MULTIPASS_COUNT
MULTIPASS_PERC
12181507016
100
146042
0
0
0

How to solve bad performance in vi server

I'm useing vi server in a recursively programming structure in labview 7.1.
I have very bad performance result so i made a test comparing the speed of che various vi server call and the native.
my tests are:
normal calling.
vi server calling by reference node
vi server calling by invoke node
for each vi server calling type i tried:
unique reference calling
different reference calling
different reference, preloaded, calling
the only 1 case i found a loosing of performace acceptable 24% respect the normal calling: vi server calling by reference node with unique reference.
unfortunately this kind of calling is able to catch come kind of recunsion an forbidden it and this calling wait all the time the end of the execution of the vi called.
All the oter kinds of caling have very bad performance: from 90% to 99,9% LESS then the normal calling (10 to 1000 times more in execution time).
In addition there is a prblem in invoke colling: if you execute a invoke node with wait until done true, the mouse pointer fliks with the busy icone. that heppens in all the possible configuration.
I would like ti know if someuone as some solution to this performance problem and if Labview 8.0 fixs this problems.
Best regarda.
ing. Luca Benvegnù

Hi Luca,
I've made some researches for you and, what can I say is that there is a certain number of requests about "vi server performances". There are some things that are in general suggested in this situation:
1) Be "minimalist" about the use of images, graph,... And avoid Large data structures: wiring large structures into/out-of sub-VI's can take time: pass the smallest amount of data.
2) Avoid repeated calls. Calling the sub-VI's frequently, in a loop for example, create a call over-head that could be an issue. For the same reason put the "wait until" function with a specification of time in order to run loops only as often as strictly required.
However, about your question of fixing the problem with LabVIEW 8.0, I suggest you to download the Evaluation Version of LabVIEW 8.2 and try by yourself if performances are better.
I hope I've been of some help.
carlo>

Sun Ray @ home - VPN bad performance

Hi All
we've setup a test configuration with a Sun Ray Server (dedicated network) a CISCO PIX 501 and one DTU SR2.
The screen refresh performance on the DTU is very bad. Other DTUs, connected directly to the SRSS are fine.
We've played around with the bandwith limit on the SR2 (GUI firmware):
no limit: DTU unusable
3000: DTU slow
1500: DTU more slower
700: unusable
The throughput of the PIX 501 should be around 3MPS. The PIX does nothing else than serving one DTU. All components (SR Server, PIX, DTU) are in the same room and connected directly to each other
Is the small PIX the reason for the bad performance ?
Should it work smoothly with only one DTU?
Which Hardware (vpn box) is recommended to serve at least 10 SR2 DTUs ?
Thanks a lot.
CU
Carsten

You problem could be fragmentation. Have you lowered the default MTU (1500). MTU of 1356 works with my ASA 5505. Here is a nice article on the subject, http://blogs.sun.com/ThinkThin/entry/the_importance_of_mtu .

How to solve bad performance OSX Lion on Macbook Pro

From beginning i install MAC OS Lion i have have a bad performance on my macbook Pro.
Startup take about 3 minutes, after i login it takes a hour for i can use my laptop properly.
Can some one tell my what the problem is ?
     My laptop is a MAcBook Pro 2,53 GHz Intel Core Duo with 4 GB 1067 Mhz DDR Memory
      I have a second partition with MAC OS X Leopart, Its working without any problems.
      Also i have check my Disk first, no problems found.

Look like i have some disk issues :-(
16/08/11 11:51:58,000 kernel: disk0s2: I/O error.
16/08/11 11:51:58,000 kernel: hfs_clonefile: cluster_read failed - 5
16/08/11 11:52:45,000 kernel: disk0s2: I/O error.
16/08/11 11:52:56,441 Console: *** -[__NSArrayM objectAtIndex:]: index 992 beyond bounds for empty array

Master column tree - bad performance

Hello,
I have a table with master column that uses recursive node without Load Children event. the whole table loads at startup. I Have very bad performance : every click on the little triangle takes about 6-7 seconds, and there is even no round-trip to server because all data is already at the client!
I need to show list of products by there family (50 families, each has 10 products). How can i imporve my performance (maybe server configuration or my code or another method)
I work with ep 7 sp12.
Thanks
Roni.

Hi Roni,
Yes, you have to manipulate the add element on before loading the tree. Best Practice is to use onLoadChildren event. Loading the tree at once will always have performance issues.
Refer to these tutorial for creating tree using onLoadChildren event.
<a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/webdynpro/wd%20java/wd%20tutorials/constructing%20a%20recursive%20and%20loadable%20web%20dynpro%20tree.pdf">Recursive Loadable Tree</a>
<a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/webdynpro/wd%20java/wd%20tutorials/integration%20of%20a%20tree%20structure%20in%20a%20web%20dynpro%20table.pdf">Integration of Tree Structure in Table</a>
There are no limitations on this UI control, you can stay with any number of levels.
Regards
Srikanth

Archlinux 2.6.27 on HP nc6000, bad performance

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