Issue with high ports

Hi,
One of my RAC has a very different behaviour as compared to the others. When using netstat -an, it seems that in Node 1, the application is connecting into the instance via 1521, which is normal. However, in Node 2, the application is connecting into Node 2 isntance via high ports. Eg. is as follows:
10.251.2.75 = Physical IP of DB1
10.251.2.77 = Physical IP of DB2
10.251.30.125 = IP Add of Application Server
[All firewalls are opened]
[oracle@RAC-DB-1 ~]$ netstat -an|grep 10.251.30.
tcp 0 0 10.251.2.75:1521 10.251.30.125:46192 ESTABLISHED
tcp 0 0 10.251.2.75:1521 10.251.30.125:45502 ESTABLISHED
tcp 0 0 10.251.2.75:1521 10.251.30.125:46320 ESTABLISHED
tcp 0 0 10.251.2.75:1521 10.251.30.125:44280 ESTABLISHED
tcp 0 0 10.251.2.75:1521 10.251.30.125:45803 ESTABLISHED
tcp 0 0 10.251.2.75:1521 10.251.30.125:59092 ESTABLISHED
tcp 0 0 10.251.2.75:1521 10.251.30.125:45779 ESTABLISHED
[oracle@RAC-DB-2 ~]$ netstat -an|grep 10.251.30.
tcp 0 0 10.251.2.77:17980 10.251.30.125:40761 ESTABLISHED
tcp 0 0 10.251.2.77:17980 10.251.30.125:44282 ESTABLISHED
tcp 0 0 10.251.2.77:17980 10.251.30.125:44287 ESTABLISHED
tcp 0 0 10.251.2.77:17980 10.251.30.125:45805 ESTABLISHED
tcp 0 0 10.251.2.77:17981 10.251.30.125:45781 ESTABLISHED
tcp 0 64 10.251.2.77:17981 10.251.30.125:42914 ESTABLISHED
Is this a normal situation? Anyway to investigate?
Thanks!
EB

Is this a normal situation? That would depend on your definition of normal situation. ;-)
It does seem strange that the application (exactly what is it and how does it connect to the RAC and what TNS parameters does it use?) behaves differently when using node 1 versus node 2.
Never really looked at it, but perhaps this is due to a listener hand off from node 1 to node 2 for load-balancing or similar? Or a Java shared pool configuration issue of sorts (different pool configs for the different RAC nodes)?
Anyway to investigate?Most definitely yes IMO. Three major reasons. Firewalling, network management and traffic shaping. All these have the same requirement. You want to deal with well known and official ports. Not private port ranges that are dynamically negotiated between client and server.

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https://bugzilla.kernel.org/show_bug.cgi?id=62781

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Having Issues with High CPU Usage with fluxbox & pekwm

Greetings,
I have searched for this issue and it seems that something similar has happened in the past with an old xorg, and it seems that someone is having a similar issue that they can point to kde as being the culrpit. However in my case, this is a fresh install and is not using any kde libs. Please allow me to explain the issue.
The power supply on my main computer finally gave out, and being incredibly poor at the moment I can not yet replace it. So, I pull out an older computer that I had once set up for my kids, but took it away from them when they were abusing it. I always make backup dvds and such monthly so I didn't have to worry about any lose of data, however I desired to keep my larger hard drives from my main computer. After testing to ensure that the hard drives were fine, I did some minor surgery, and did a fresh install of arch linux onto my back up computer. Since I prefer pekwm, I installed pekwm as my wm of choice, and outfitted it quickly with mpd+sonata, firefox, pcmanfm, and tint2. Then I rebooted into my pekwm 'desktop'.
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So I checked out some lighter browsers. I tried both Midori and Iron (which is similar to Chrome but without google spyware or whatever). Well both run better than firefox, Midori being the lightest one, but Iron quickly being my favorite. Still, the problem remained. Moving windows caused cpu spikes, opening more than one tab, or more than one program caused cpu spikes and the computer to slow down and sputter, freezing at times.
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FLUXBOX
lxtask 6% CPU usage average
PCManFM 5% CPU Average
Fluxbox 1% to 2% cpu usage
gksu 3% cpu usage
pidgin 3% to 7% cpu usage
firefox up to 62% cpu usage
midori up to 38% cpu usage
iron up to 50% cpu usage
mpd 11% cpu uage
Xorg (with no window movement) 2% cpu usage
Xorg (moving windows around) up to 80% cpu usage
PEKWM
lxtask 6% CPU
pidgin 7% cpu
tint2 1% cpu
pekwm 1% to 5% cpu
pcmanfm 7% cpu
firefox up to 85% cpu
python 1% cpu
midori up to 38% cpu
iron up to 25% cpu (odd...)
Xorg (with no window movement) 1% cpu
Xorg (when moving windows around) up to 80% cpu
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# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig: version 1.0 (buildmeister@builder63) Thu Jun 25 18:57:07 PDT 2009
Section "ServerLayout"
Identifier "Layout0"
Screen 0 "Screen0" 0 0
InputDevice "Keyboard0" "CoreKeyboard"
InputDevice "Mouse0" "CorePointer"
EndSection
Section "Files"
EndSection
Section "InputDevice"
# generated from default
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "auto"
Option "Device" "/dev/psaux"
Option "Emulate3Buttons" "no"
Option "ZAxisMapping" "4 5"
EndSection
Section "InputDevice"
# generated from default
Identifier "Keyboard0"
Driver "kbd"
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "Unknown"
ModelName "Unknown"
HorizSync 30.0 - 110.0
VertRefresh 50.0 - 150.0
Option "DPMS"
EndSection
Section "Device"
Identifier "Device0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Device0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Depth 24
Modes "1600x900" "1024x768" "800x600" "640x480"
EndSubSection
EndSection
Here's some specs on this computer, including video cards and such...
Computer
Summary
Computer
Processor Intel(R) Pentium(R) 4 CPU 1.60GHz
Memory 1034MB (239MB used)
Operating System Arch Linux
User Name mythus (Travis K. Randall)
Date/Time Thu 08 Oct 2009 05:24:52 PM CDT
Display
Resolution 1600x900 pixels
OpenGL Renderer GeForce2 MX/AGP/SSE2
X11 Vendor The X.Org Foundation
Multimedia
Audio Adapter ICH - Intel 82801BA-ICH2
Input Devices
Macintosh mouse button emulation
AT Translated Set 2 keyboard
Power Button
Power Button
PC Speaker
Logitech USB Optical Mouse
Printers
No printers found
SCSI Disks
ATA ST3160212A
ATA IC35L090AVV207-0
LITE-ON LTR-16102B
TSSTcorp CD/DVDW TS-H552D
Operating System
Version
Kernel Linux 2.6.30-ARCH (i686)
Compiled #1 SMP PREEMPT Wed Sep 9 12:37:32 UTC 2009
C Library GNU C Library version 2.10.1 (stable)
Default C Compiler GNU C Compiler version 4.4.1 (GCC)
Distribution Arch Linux
Current Session
Computer Name norova
User Name mythus (Travis K. Randall)
Home Directory /home/mythus
Desktop Environment Unknown (Window Manager: Fluxbox)
Misc
Uptime 11 hours, 38 minutes
Load Average 0.20, 0.38, 0.34
Kernel Modules
Loaded Modules
ipv6 IPv6 protocol stack for Linux
reiserfs ReiserFS journaled filesystem
usbhid USB HID core driver
hid
arc4 ARC4 Cipher Algorithm
ecb ECB block cipher algorithm
snd_seq_dummy ALSA sequencer MIDI-through client
rt2500pci Ralink RT2500 PCI & PCMCIA Wireless LAN driver.
snd_seq_oss OSS-compatible sequencer module
rt2x00pci rt2x00 pci library
snd_seq_midi_event MIDI byte <-> sequencer event coder
rt2x00lib rt2x00 library
snd_seq Advanced Linux Sound Architecture sequencer.
led_class LED Class Interface
snd_seq_device ALSA sequencer device management
input_polldev Generic implementation of a polled input device
mac80211 IEEE 802.11 subsystem
snd_intel8x0 Intel 82801AA,82901AB,i810,i820,i830,i840,i845,MX440; SiS 7012; Ali 5455
uhci_hcd USB Universal Host Controller Interface driver
snd_pcm_oss PCM OSS emulation for ALSA.
fan ACPI Fan Driver
cfg80211 wireless configuration support
ppdev
ehci_hcd USB 2.0 'Enhanced' Host Controller (EHCI) Driver
snd_mixer_oss Mixer OSS emulation for ALSA.
snd_ac97_codec Universal interface for Audio Codec '97
nvidia
lp
eeprom_93cx6 EEPROM 93cx6 chip driver
parport_pc PC-style parallel port driver
ohci1394 Driver for PCI OHCI IEEE-1394 controllers
parport
psmouse PS/2 mouse driver
ac97_bus
ieee1394
serio_raw Raw serio driver
8139too RealTek RTL-8139 Fast Ethernet driver
e100 Intel(R) PRO/100 Network Driver
snd_pcm Midlevel PCM code for ALSA.
pcspkr PC Speaker beeper driver
battery ACPI Battery Driver
8139cp RealTek RTL-8139C+ series 10/100 PCI Ethernet driver
snd_timer ALSA timer interface
i2c_core I2C-Bus main module
iTCO_wdt Intel TCO WatchDog Timer Driver
mii MII hardware support library
evdev Input driver event char devices
snd Advanced Linux Sound Architecture driver for soundcards.
ac ACPI AC Adapter Driver
iTCO_vendor_support Intel TCO Vendor Specific WatchDog Timer Driver Support
usbcore
soundcore Core sound module
sg SCSI generic (sg) driver
shpchp Standard Hot Plug PCI Controller Driver
snd_page_alloc Memory allocator for ALSA system.
processor ACPI Processor Driver
thermal ACPI Thermal Zone Driver
pci_hotplug PCI Hot Plug PCI Core
intel_agp
button ACPI Button Driver
agpgart AGP GART driver
rtc_cmos Driver for PC-style 'CMOS' RTCs
rtc_core RTC class support
rtc_lib
ext4 Fourth Extended Filesystem
mbcache Meta block cache (for extended attributes)
jbd2
crc16 CRC16 calculations
sr_mod SCSI cdrom (sr) driver
cdrom
sd_mod SCSI disk (sd) driver
ata_piix SCSI low-level driver for Intel PIIX/ICH ATA controllers
ata_generic low-level driver for generic ATA
pata_acpi SCSI low-level driver for ATA in ACPI mode
libata Library module for ATA devices
floppy
scsi_mod SCSI core
Display
Display
Display
Resolution 1600x900 pixels
Vendor The X.Org Foundation
Version 1.6.3.901
Monitors
Monitor 0 1600x900 pixels
Extensions
BIG-REQUESTS
Composite
DAMAGE
DOUBLE-BUFFER
DPMS
DRI2
GLX
Generic Event Extension
MIT-SCREEN-SAVER
MIT-SHM
NV-CONTROL
NV-GLX
RANDR
RECORD
RENDER
SECURITY
SHAPE
SYNC
X-Resource
XC-MISC
XFIXES
XFree86-DGA
XFree86-VidModeExtension
XINERAMA
XInputExtension
XKEYBOARD
XTEST
XVideo
OpenGL
Vendor NVIDIA Corporation
Renderer GeForce2 MX/AGP/SSE2
Version 1.5.8 NVIDIA 96.43.13
Direct Rendering Yes
Processor
Processor
Processor
Name Intel(R) Pentium(R) 4 CPU 1.60GHz
Family, model, stepping 15, 1, 2 (Pentium 4)
Vendor Intel
Configuration
Cache Size 256kb
Frequency 1594.77MHz
BogoMIPS 3190.44
Byte Order Little Endian
Features
FDIV Bug no
HLT Bug no
F00F Bug no
Coma Bug no
Has FPU yes
Cache
Cache information not available
Capabilities
fpu Floating Point Unit
vme Virtual 86 Mode Extension
de Debug Extensions - I/O breakpoints
pse Page Size Extensions (4MB pages)
tsc Time Stamp Counter and RDTSC instruction
msr Model Specific Registers
pae Physical Address Extensions
mce Machine Check Architeture
cx8 CMPXCHG8 instruction
apic Advanced Programmable Interrupt Controller
sep Fast System Call (SYSENTER/SYSEXIT)
mtrr Memory Type Range Registers
pge Page Global Enable
mca Machine Check Architecture
cmov Conditional Move instruction
pat Page Attribute Table
pse36 36bit Page Size Extensions
clflush Cache Line Flush instruction
dts Debug Store
acpi Thermal Monitor and Software Controlled Clock
mmx MMX technology
fxsr FXSAVE and FXRSTOR instructions
sse SSE instructions
sse2 SSE2 (WNI) instructions
ss Self Snoop
ht HyperThreading
tm Thermal Monitor
up smp kernel running on up
pebs Precise-Event Based Sampling
bts Branch Trace Store
Memory
Memory
Total Memory 1034084 kB
Free Memory 94276 kB
Buffers 40536 kB
Cached 700112 kB
Cached Swap 0 kB
Active 170788 kB
Inactive 726844 kB
Active(anon) 74112 kB
Inactive(anon) 88348 kB
Active(file) 96676 kB
Inactive(file) 638496 kB
Unevictable 12 kB
Mlocked 12 kB
High Memory 139144 kB
Free High Memory 252 kB
Low Memory 894940 kB
Free Low Memory 94024 kB
Virtual Memory 2931852 kB
Free Virtual Memory 2931852 kB
Dirty 12 kB
Writeback 0 kB
AnonPages 156996 kB
Mapped 57392 kB
Slab 24260 kB
SReclaimable 18864 kB
SUnreclaim 5396 kB
PageTables 1376 kB
NFS_Unstable 0 kB
Bounce 0 kB
WritebackTmp 0 kB
CommitLimit 3448892 kB
Committed_AS 404212 kB
VmallocTotal 122880 kB
VmallocUsed 27648 kB
VmallocChunk 52368 kB
DirectMap4k 32760 kB
DirectMap4M 876544 kB
Benchmarks
CPU Blowfish
CPU Blowfish
This Machine 1595 MHz 50.176
Intel(R) Celeron(R) M processor 1.50GHz (null) 26.1876862
PowerPC 740/750 (280.00MHz) (null) 172.816713
CPU CryptoHash
CPU CryptoHash
This Machine 1595 MHz 11.071
CPU Fibonacci
CPU Fibonacci
This Machine 1595 MHz 74.202
Intel(R) Celeron(R) M processor 1.50GHz (null) 8.1375674
PowerPC 740/750 (280.00MHz) (null) 58.07682
CPU N-Queens
CPU N-Queens
This Machine 1595 MHz 132.704
FPU FFT
FPU FFT
This Machine 1595 MHz 104.630
FPU Raytracing
FPU Raytracing
This Machine 1595 MHz 212.639
Intel(R) Celeron(R) M processor 1.50GHz (null) 40.8816714
PowerPC 740/750 (280.00MHz) (null) 161.312647
So what I am wanting help with is finding the solution to the cpu usage so that I can use this computer at least until I can afford a new power supply or whatever. I am open to any good suggestions, though I must state I am not really interested in tiling wm's at the moment. I am just not a true minimalist.
Thanks in advance for any and all help. I understand that there is a lot of info in this post, but it is my hope that with this info the problem can be solved. If there is info I didn't provide that is needed, please let me know.

also check that you have
session.screen0.opaqueMove false
in your .fluxbox/init this will probably help a bit if it is currently true,
Last edited by Cyrusm (2009-01-26 13:52:13)

Issues with "Higher performance" setting on Macbook Pro with external monitor

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I rarely used the "Higher performance" setting in the Energy Saver pane of System Preferences.
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Performance issue with high CPU and IO

Hi guys,
I am encountering huge user response time on a production system and I don’t know how to solve it.
Doing some extra tests and using the instrumentation that we have in the code we concluded that the DB is the bottleneck.
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In the trace file the huge time we had it in fetch area: 9.1s cpu and elapsed 9.2.
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We noticed that we had a huge db_cache_size (12G) and after we scale it down we noticed some improvements but not enough. How can I prove that there is a link between high CPU and big cache_size? (there was not wait involved in SQL execution). what can we do in the case we need big DB cache size?
The second issue is that I tried to execute an sql on a big table (FTS on a big table. no join). Again on that smaller machine it runs in 30 seconds and on this machine it runs in 1038 seconds.
Also generated a trace for this SQL on the problematic machine:
call     count       cpu    elapsed       disk      query    current        rows
Parse        1      0.00       0.00          0          0          0           0
Execute      1      0.00       0.00          0          0          0           0
Fetch        1    402.08    1038.31    1842916    6174343          0           1
total        3    402.08    1038.32    1842916    6174343          0           1
db file sequential read                     12419        0.21         40.02
i/o slave wait                             135475        0.51        613.03
db file scattered read                     135475        0.52        675.15
log file switch completion                      5        0.06          0.18
latch: In memory undo latch                     6        0.00          0.00
latch: object queue header operation            1        0.00          0.00
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I though this is an IO issue. I did some IO tests at SO level and it seems like the read and writes operation are very fast…much faster than the machine that has the awg_wait smaller. Why the difference in waits?
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I received some reports done at OS level on CPU and IO usage on the problematic machine (in normal operations). It seems like the CPU is very used and the IO stays very low.
On the other machine, the smaller and the faster one, it is other way around.
What is the problem here? How can I test further? Can I link the high CPU to low/slow IO?
we have 10G on sun os with ASM.
Thanks in advance.

Yes, there are many things you can and should do to isolate this. But first check MOS Poor Performance With Oracle9i and 10g Releases When Using Dynamic Intimate Shared Memory (DISM) [ID 1018855.1] isn't messing you up to start.
Also, be sure and post exact patch levels for both Oracle and OS.
Be sure and check all your I/O settings and see what MOS has to say about those.
Are you using ASSM? See Long running update
Since it got a little better with shrinking the SGA size, that might indicate (wild speculation here, something like) one of the problems is simply too much thrashing within the SGA, as oracle decides "small" objects being full scanned in memory is faster than range scans (or whatever) from disk, overloading the cpu, not allowing the cpu to ask for other full scans from I/O. Possibly made worse by row level locking, or some other app issue that just does too much cpu.
You probably have more than one thing wrong. High fetch count might mean you need to adjust the array size on the clients.
Now that that is all out of the way, if you still haven't found the problem, go through http://oracle-randolf.blogspot.com/2009/02/basic-sql-statement-performance.html
Edit: Oh, see Solaris 10 memory management conflicts with Automatic PGA Memory Management [ID 460424.1] too.
Edited by: jgarry on Nov 15, 2011 1:45 PM

Video issues with USB port replicator with Digital Video

I have a T400 running Windows XP SP3 32-bit, with the graphics mode set to use the ATI video card. I'm also using the latest approved Lenovo ATI driver for this machine.
I have two issues, one of which I consider major:
1) Sometimes when I plug in the replicator (got the latest drivers off of the Lenovo download site) everything works great, and other times the monitor never powers up. I plug the replicator into my laptop and the external keyboard and mouse work and the port replicator system tray icon appears, but the monitor is still in power-saving mode. If I try to activate the monitor by "extending" or "mirroring" it, it comes up with a pop-up that says:
"ThinkPad USB port rep. device: Error" - "Fail when adding device instance into driver!"
2) This is more of an annoyance, but I noticed when the monitor does work that black areas of the screen end up getting sparkly green lines through them. They aren't "actually there" in the sense that it's not corruption from the computer, they are simply artifacts of what seems to be some signalling problem.
Any help is greatly appreciated.

wim1234 wrote:
We (DispkayLink) have tested office 2013 and not found any BSODs so there must be something system specific.
Could you gather the system logs and post here so we can see what might be wrong? Details on how to do this are here:
http://kb.displaylink.com/269
Thanks
Wim
Your reply is 2 months later, I had to revert to Office 2010 and return the laptop to the end user.
But, I got another model of the same laptop right now which can be used to test it, I will let you know if it works out this time with the lates DisplayLink software for Windows.

Quality issues with VGA port on Type 2504 docking station

Hi,
I see quality issues on the VGA output of the Type 2504 docking station with a T61. The monitor image is blurred, not much, but enough to be irritating. When I compare the DVI output with the VGA output on two equal NEC MultiSync LCD 2170NX monitors it is a clear difference. If I connect the LCD monitor to the VGA output of the T61 itself, the picture is clean. I have tried both monitors with different cables in different configurations and also adjusted monitors manually, and my conclusion is that it must be the VGA output of the 2504 that generates the un-sharpness. I have got several 2504 docking stations from the IT department to test and all attempts show the same unsharp picture on the LCD connected to the VGA port of any 2504. Recently a colleague got a new laptop and docking station. He also used DVI and VGA on the old setup and had no visible difference between the two monitors. His new setup is a different T but his new dock is also a 2504. Now he has clear difference between his monitors. He also tried several 2540 docks and cables but the difference is still present.
The unsharpness is not immediately present when just looking at a dual head setup. But after a while it becomes tiresome to look at text, specially black on white, on the monitor connected to the VGA port. There is a slight shadow on the right side of all letters. When looking at non-aliased fonts, they look as if aliased on the VGA connected monitor. Already aliased fonts tend to "smear" and I have the unpleasant feeling that my eyes are not focusing correctly.
My question is: Is there a different VGA DAC on the docking station, or are the analog signals just wired through from the laptop VGA DAC? Older IBM docks do not have this problem, we have a lot of them at work in dual head configuration with DVI + VGA to compare, and we only see this problem with the 2504.

VGA is an analogue signal... so it can be affected by the quality of DAC chip used by the GPU associated electronics, the quality of connectors on the vga out and dock (that is why good analgoue audio equipment use gold plated stuffs) and the quality of copper wire and shiedling used in the cable (i.e. Low Oxygen Content Copper wire).
The above is general description for all people to use <---- so please don't feel offended if i repeat something that is already said.
There is NO conversion electronics on the dock per se, they are just passthrough, so no conversion.
I guess the problem lies with improper shielding somewhere. I have the same problem with my T61/60 and dock and my T40,41,42,43 on five different docks.
So i have ended up using lenovo usb2dvi converter on T61 and have two dvi output and bypassed the vga altogether.
Regards,
Jin Li
May this year, be the year of 'DO'!
I am a volunteer, and not a paid staff of Lenovo or Microsoft

SPA9000 Configuration Issue with FXS Port(s)

Successfully configured SPA9000 PBX with two VoIP providers setting Voice->Line 1/2 parameters. One phone set is connected to FXS 1 (or FXS 2) port and able to chose the proper VoIP provider when making outbound calls.
Issue is that once outbound call is established, SPA9000 is not responding to additional numbers dialled for called party extension number. Same issue when dialling a number where voice prompt answers the call offering selection of activities to be chosen by dialling specific number. None of the entered selection works as nothing is entered on the dial.
Located in Canada. VoIP providers: freephoneline.ca & callcentric.com
SPA9000 configuration:
Software version: 6.1.5; Hardware version: 1.0.5(a)
Voice -> SIP -> PBX Parameters -> Call Routing Rule: (<:L1>9xx. | <:L2>8xx.)
Voice -> SIP -> PBX Phone Parameters -> Phone Dial Plan: ([89],[3469]11S0 | [89],1[2-9]xxxxxxxxxS0 | [89],011xx. | [89],xx.)
Voice -> FXS 1/2 -> Dial Plan: ([89],[3469]11S0 | [89],1[2-9]xxxxxxxxxS0 | [89],011xx. | [89],xx.)
Voice -> Line 1 -> Dial Plan: (<9:>xx.)
Voice -> Line 2 -> Dial Plan: (<8:>xx.)
Voice -> Regional -> Call Progress Tones:
Dial Tone: 350@-19,440@-19;10(*/0/1+2)
Second Dial Tone: 420@-19,520@-19;10(*/0/1+2)
Outside Dial Tone: 420@-16;10(*/0/1)
Prompt Tone: 520@-19,620@-19;10(*/0/1+2)
Busy Tone: 480@-19,620@-19;10(.5/.5/1+2)
Reorder Tone: 480@-19,620@-19;10(.25/.25/1+2)
Off Hook Warning Tone: 480@-10,620@0;10(.125/.125/1+2)
Ring Back Tone: 440@-19,480@-19;*(2/4/1+2)
Confirm Tone: 600@-16;1(.25/.25/1)
SIT1 Tone: 985@-16,1428@-16,1777@-16;20(.380/0/1,.380/0/2,.380/0/3,0/4/0)
SIT2 Tone: 914@-16,1371@-16,1777@-16;20(.274/0/1,.274/0/2,.380/0/3,0/4/0)
SIT3 Tone: 914@-16,1371@-16,1777@-16;20(.380/0/1,.380/0/2,.380/0/3,0/4/0)
SIT4 Tone: 985@-16,1371@-16,1777@-16;20(.380/0/1,.274/0/2,.380/0/3,0/4/0)
MWI Dial Tone: 350@-19,440@-19;2(.1/.1/1+2);10(*/0/1+2)
Cfwd Dial Tone: 350@-19,440@-19;2(.2/.2/1+2);10(*/0/1+2)
Holding Tone: 600@-19;*(.1/.1/1,.1/.1/1,.1/9.5/1)
Conference Tone: 350@-19;20(.1/.1/1,.1/9.7/1)
Secure Call Indication Tone: 397@-19,507@-19;15(0/2/0,.2/.1/1,.1/2.1/2)
Feature Invocation Tone: 350@-16;*(.1/.1/1)

Hi @sglumac, it seems that your SPA9000 is a Cisco product. Please repost this to this link: https://supportforums.cisco.com/ for solutions.

Xorg and framebuffer issues with high resolutions

So I got a nice shiny new 23" 1080p Asus VH236H monitor. Unfortunately, it's not turning out to be as great I was hoping, possibly due to the Geforce FX5200 bios, but I'm not sure. I think these issues are probably related, so I put them in the same thread.
First, the console: vesafb, uvesafb, and nvidiafb all fail at delivering a useable framebuffer greater than 1280x1024. vesafb flat out denies anything beyond 795 (0x31B). uvesafb and nvidiafb will fall back on 1280x1024@75Hz, which causes text to flash all over the screen and requires a reboot to remedy. It doesn't matter if I feed fbset the exact timings X uses, they'll still fallback on 1280x1024. `hwinfo --vbe` has this to say about hardware support:
02: None 00.0: 11001 VESA Framebuffer
[Created at bios.459]
Unique ID: rdCR.2BE3cN5U3aB
Hardware Class: framebuffer
Model: "NVIDIA NV34 Board - p162-1n"
Vendor: "NVIDIA Corporation"
Device: "NV34 Board - p162-1n"
SubVendor: "NVIDIA"
SubDevice:
Revision: "Chip Rev"
Memory Size: 128 MB
Memory Range: 0xe8000000-0xefffffff (rw)
Mode 0x0300: 640x400 (+640), 8 bits
Mode 0x0301: 640x480 (+640), 8 bits
Mode 0x0303: 800x600 (+800), 8 bits
Mode 0x0305: 1024x768 (+1024), 8 bits
Mode 0x0307: 1280x1024 (+1280), 8 bits
Mode 0x030e: 320x200 (+640), 16 bits
Mode 0x030f: 320x200 (+1280), 24 bits
Mode 0x0311: 640x480 (+1280), 16 bits
Mode 0x0312: 640x480 (+2560), 24 bits
Mode 0x0314: 800x600 (+1600), 16 bits
Mode 0x0315: 800x600 (+3200), 24 bits
Mode 0x0317: 1024x768 (+2048), 16 bits
Mode 0x0318: 1024x768 (+4096), 24 bits
Mode 0x031a: 1280x1024 (+2560), 16 bits
Mode 0x031b: 1280x1024 (+5120), 24 bits
Mode 0x0330: 320x200 (+320), 8 bits
Mode 0x0331: 320x400 (+320), 8 bits
Mode 0x0332: 320x400 (+640), 16 bits
Mode 0x0333: 320x400 (+1280), 24 bits
Mode 0x0334: 320x240 (+320), 8 bits
Mode 0x0335: 320x240 (+640), 16 bits
Mode 0x0336: 320x240 (+1280), 24 bits
Mode 0x033d: 640x400 (+1280), 16 bits
Mode 0x033e: 640x400 (+2560), 24 bits
Mode 0x0347: 1400x1050 (+1400), 8 bits
Mode 0x0348: 1400x1050 (+2800), 16 bits
Config Status: cfg=new, avail=yes, need=no, active=unknown
03: None 00.1: 10002 LCD Monitor
[Created at monitor.95]
Unique ID: jyhG.zs6hrn8sbx2
Hardware Class: monitor
Model: "ASUS VH236H"
Vendor: ACI
Device: eisa 0x23f2 "ASUS VH236H"
Serial ID: "9CLMTF216408"
Resolution: 720x400@70Hz
Resolution: 640x480@60Hz
Resolution: 640x480@67Hz
Resolution: 640x480@72Hz
Resolution: 640x480@75Hz
Resolution: 800x600@56Hz
Resolution: 800x600@60Hz
Resolution: 800x600@72Hz
Resolution: 800x600@75Hz
Resolution: 832x624@75Hz
Resolution: 1024x768@60Hz
Resolution: 1024x768@70Hz
Resolution: 1024x768@75Hz
Resolution: 1280x1024@75Hz
Resolution: 1152x864@75Hz
Resolution: 1280x1024@60Hz
Resolution: 1920x1080@60Hz
Size: 521x293 mm
Detailed Timings #0:
Resolution: 1920x1080
Horizontal: 1920 2008 2052 2200 (+88 +132 +280) +hsync
Vertical: 1080 1084 1089 1125 (+4 +9 +45) +vsync
Frequencies: 148.50 MHz, 67.50 kHz, 60.00 Hz
Driver Info #0:
Max. Resolution: 1920x1080
Vert. Sync Range: 55-75 Hz
Hor. Sync Range: 30-85 kHz
Bandwidth: 148 MHz
Config Status: cfg=new, avail=yes, need=no, active=unknown
Supposedly, the framebuffer should be able to support 1400x1050, but I can't get it, possibly because it's not listed as monitor supported. Does this mean that I'm stuck with a 1280x1024 max res?
This brings me to my next problem... Xorg. On my old monitor, I liked the nvidiafb-fbdev driver combination because I could quickly switch between X and console, and so long as I had the proprietary nvidia gl libraries installed, X ran smoothly. (never got the nv driver fbdev option to function with stability) Obviously, this is impossible now. I can't get nv to run at a resolution greater than 1280x1024. With the proprietary drivers, max resolution is 1440x900; however, if I disable max pixel clock checking, support for 1680x1050 and 1920x1080 is added.
Now, this is where things get serious. If I switch back to console after starting X with NoMaxPClkCheck, I get an out of range message from my monitor. I can freely restart/switch back to X and everything is fine there, but the console is unuseable until reboot.
relevant Xorg.0.log
(**) NVIDIA(0): Depth 24, (--) framebuffer bpp 32
(==) NVIDIA(0): RGB weight 888
(==) NVIDIA(0): Default visual is TrueColor
(==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
(**) NVIDIA(0): Option "NoLogo" "True"
(**) NVIDIA(0): Option "NvAGP" "1"
(**) NVIDIA(0): Option "ConnectedMonitor" "DFP-0"
(**) NVIDIA(0): Option "RenderAccel" "True"
(**) NVIDIA(0): Option "AllowGLXWithComposite" "True"
(**) NVIDIA(0): Option "Coolbits" "1"
(**) NVIDIA(0): Option "UseEdidDpi" "False"
(**) NVIDIA(0): Option "AddARGBGLXVisuals" "True"
(**) NVIDIA(0): Option "ModeValidation" "DFP-0: NoMaxPClkCheck"
(**) NVIDIA(0): Enabling RENDER acceleration
(**) NVIDIA(0): ConnectedMonitor string: "DFP-0"
(**) NVIDIA(0): Use of NVIDIA internal AGP requested
(II) NVIDIA(0): Support for GLX with the Damage and Composite X extensions is
(II) NVIDIA(0): enabled.
(II) NVIDIA(0): NVIDIA GPU GeForce FX 5200 (NV34) at PCI:1:0:0 (GPU-0)
(--) NVIDIA(0): Memory: 131072 kBytes
(--) NVIDIA(0): VideoBIOS: 04.34.20.87.00
(--) NVIDIA(0): Interlaced video modes are supported on this GPU
(--) NVIDIA(0): Connected display device(s) on GeForce FX 5200 at PCI:1:0:0:
(--) NVIDIA(0): ACI ASUS VH236H (DFP-0)
(--) NVIDIA(0): ACI ASUS VH236H (DFP-0): 135.0 MHz maximum pixel clock
(--) NVIDIA(0): ACI ASUS VH236H (DFP-0): Internal Single Link TMDS
(II) NVIDIA(0): Mode Validation Overrides for ACI ASUS VH236H (DFP-0):
(II) NVIDIA(0): NoMaxPClkCheck
(II) NVIDIA(0): Assigned Display Device: DFP-0
(II) NVIDIA(0): Validated modes:
(II) NVIDIA(0): "1920x1080"
(II) NVIDIA(0): Virtual screen size determined to be 1920 x 1080
(**) NVIDIA(0): DPI set to (95, 95); computed from "DisplaySize" Monitor
(**) NVIDIA(0): section option
(**) NVIDIA(0): Enabling 32-bit ARGB GLX visuals.
(--) Depth 24 pixmap format is 32 bpp
(II) NVIDIA(0): Initialized GPU GART.
(II) NVIDIA(0): Setting mode "1920x1080"
(II) Loading extension NV-GLX
(II) NVIDIA(0): NVIDIA 3D Acceleration Architecture Initialized
(II) NVIDIA(0): Using the NVIDIA 2D acceleration architecture
(==) NVIDIA(0): Backing store disabled
(==) NVIDIA(0): Silken mouse enabled
(**) NVIDIA(0): DPMS enabled
(II) Loading extension NV-CONTROL
(==) RandR enabled
Xorg.conf
Section "Device"
Identifier "Card0"
VendorName "nVidia Corporation"
BoardName "GeForce FX 5200 [NV34] (rev a1)"
BusID "PCI:1:0:0"
Driver "nvidia"
Option "NvAGP" "1"
Option "Coolbits" "1"
Option "RenderAccel" "True"
Option "NoLogo" "True"
Option "AllowGLXWithComposite" "True"
Option "AddARGBGLXVisuals" "True"
# Option "UseEdid" "False"
Option "UseEdidDpi" "False"
# Option "DPI" "96 x 96"
Option "ConnectedMonitor" "DFP-0"
# Option "ExactModeTimingsDVI" "True"
Option "ModeValidation" "DFP-0: NoMaxPClkCheck"
# Option "ModeValidation" "AllowNon60HzDFPModes,
# NoMaxPClkCheck,
# NoEdidMaxPClkCheck,
# NoMaxSizeCheck,
# NoHorizSyncCheck,
# NoVertRefreshCheck,
# NoDFPNativeResolutionCheck,
# NoVirtualSizeCheck,
# NoVesaModes,
# NoEdidModes,
# NoXServerModes,
# NoTotalSizeCheck"
EndSection
Section "Device"
Identifier "Card1"
VendorName "nVidia Corporation"
BoardName "GeForce FX 5200 [NV34] (rev a1)"
BusID "PCI:1:0:0"
Driver "nv"
Option "NoDDC"
# Option "UseFBDev" "true"
EndSection
Section "Device"
Identifier "Card2"
VendorName "nVidia Corporation"
BoardName "GeForce FX 5200 [NV34] (rev a1)"
BusID "PCI:1:0:0"
Driver "fbdev"
Option "NoDDC"
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "Asus"
ModelName "VH236H"
DisplaySize 510.72 287.28
# HorizSync 30.0 - 83.0
# VertRefresh 50.0 - 75.0
# ModeLine "1920x1080" 148.5 1920 2008 2052 2200 1080 1084 1089 1125 +hsync +vsync
Option "DPMS" "true"
EndSection
Section "Monitor"
Identifier "Monitor1"
VendorName "Asus"
ModelName "VH236H"
DisplaySize 510.72 287.28
HorizSync 30.0 - 83.0
VertRefresh 50.0 - 75.0
ModeLine "1920x1080" 148.5 1920 2008 2052 2200 1080 1084 1089 1125 +hsync +vsync
Option "DPMS" "true"
EndSection
Section "Monitor"
Identifier "Monitor2"
VendorName "LG"
ModelName "566LM"
DisplaySize 305 229
HorizSync 30.0 - 63.0
VertRefresh 50.0 - 75.0
ModeLine "1024x768" 78.75 1024 1056 1152 1312 768 769 772 800 +hsync +vsync
Option "DPMS" "true"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Card0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Depth 24
Modes "1920x1080"
EndSubSection
EndSection
Section "Screen"
Identifier "Screen1"
Device "Card1"
Monitor "Monitor1"
DefaultDepth 24
SubSection "Display"
Depth 24
Modes "1920x1080"
EndSubSection
EndSection
Section "Screen"
Identifier "Screen2"
Device "Card2"
Monitor "Monitor1"
DefaultDepth 24
SubSection "Display"
Depth 24
Modes "1920x1080"
EndSubSection
EndSection
Section "ServerLayout"
Identifier "DefaultLayout"
Screen 0 "Screen0"
EndSection
Section "ServerLayout"
Identifier "nvLayout"
Screen 0 "Screen1"
EndSection
Section "ServerLayout"
Identifier "fbLayout"
Screen 0 "Screen2"
EndSection

Brett,
When working with the file that has many vector points. Try working in Outline mode if you can and if it works for you. Keep in mind with all the complex vectors the screen has to redraw which is taking up application memory when you move or update the object/drawing. If you can try resize the graphic to a smaller size to work with it then enlarge it back to normal size when you are ready for the final version of the file.
It may help.
Thanks
Scott

WLC 5508 issue with 4 ports in portchannel

Hi,
We have one WLC 5508 and LAG is enabled on it but when we connect 4 cables to a distribution switch only 3 links are sending and receiving traffic and the 4th one is up with outgoing traffic from the distribution switch to WLC but nothing incoming.
Some APs went down and refuse to be registered back to the WLC. when we shut down the 4th port everything is back to normal.
the etherchannel config is identical and I can see all ports are active and not suspended :
interface GigabitEthernet2/2/1
description PortChannel-WLC1-Port1
switchport
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 60-67,2808,2922,2923,2932
switchport mode trunk
channel-group 99 mode on
interface GigabitEthernet2/2/2
description PortChannel-WLC1-Port2
switchport
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 60-67,2808,2922,2923,2932
switchport mode trunk
channel-group 99 mode on
interface GigabitEthernet2/2/3
description PortChannel-WLC1-Port3
switchport
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 60-67,2808,2922,2923,2932
switchport mode trunk
channel-group 99 mode on
interface GigabitEthernet2/2/4
description PortChannel-WLC1-Port4
switchport
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 60-67,2808,2922,2923,2932
switchport mode trunk
channel-group 99 mode on

sh etherchannel 99 sum
Flags: D - down        P - bundled in port-channel
        I - stand-alone s - suspended
        H - Hot-standby (LACP only)
        R - Layer3      S - Layer2
        U - in use      N - not in use, no aggregation
        f - failed to allocate aggregator
        M - not in use, no aggregation due to minimum links not met
        m - not in use, port not aggregated due to minimum links not met
        u - unsuitable for bundling
        d - default port
        w - waiting to be aggregated
Number of channel-groups in use: 38
Number of aggregators:           38
Group Port-channel Protocol    Ports
------+-------------+-----------+-----------------------------------------------
99     Po99(SU)         -        Gi2/2/1(P)     Gi2/2/2(P)     Gi2/2/3(D)
                                 Gi2/2/4(P)
Last applied Hash Distribution Algorithm: Fixed
Gi2/2/3 is down becasue we had to shut down the interface because when it is up many APs refuse to register.

Issues with a port-channel between Nexus 5K and 4506

I'm having some trouble configuring an up-link from a Cisco 4506 to a set of Nexus 5k switches and cannot get either side to recognize the media. My configuration is as follows...
Nexus 5k
interface Ethernet1/22
description ## 1A ##
switchport mode trunk
switchport trunk native vlan 150
speed 1000
Cisco 4506
interface GigabitEthernet1/6
switchport trunk encapsulation dot1q
switchport trunk native vlan 150
switchport mode trunk
I am using 1gb sfp's (GLC-SX-MM) and I have verified that the fiber cables I am using and the fiber between closets is in working condition. But I cannot get the interface to come up.

I tried that and I could see the status light on the ports come on but it still showed not connected.
I configured another switch (a 3560) with the same config and the same layout with the fiber and I got the connection up on it. I just cant seem to get it on the 4506, would it be something with the supervisor? Could it be wanting to use the 10gb port instead of the 1gb ports?

Issue with USB ports

Hi,
I have a strange problem with my thinkpad T410 laptop. If i restart my laptop, usb drives wont work. Everytime i reboot, i have to login to safe mode, uninstall the drivers, reboot and login to normal mode to use USB ports. is there any fix for this? FYI, i have Wwin xp sp3 installed on my laptop.
Thanks,
Sridhar

start-->control panel-->system and security-->device manager-->expand the universal serial bus controllers-->right click and uninstall all of the USB root hubs-->restart-->they will reinstall on restart, and search for attached hardware.

Issue with high ports

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