similar to: How to load balance interrupts of a NIC on the PCI-MSI-edge driver in CentOS? :(

Hello, I am trying to get a Wildcard TE110P to work in a relatively modern HP Proliant DL385p Gen8 server. Being a potent 12 core Opteron server I expected no problems. Much to my dismay the dahdi_test results are constantly terrible: # dahdi_test Opened pseudo dahdi interface, measuring accuracy... 89.101% 89.195% 89.142% 88.957% 88.953% 89.115% 89.089% 89.134% 89.066% 89.021% 88.933% 89.044%

Hello Everyone, i''m having problem in limiting bandwith on my external interface in the server. i''m having a network here which is online via a linux server with cbq compiled in kernel. i''m having eth0 as internal network card, eth 1 as external network card my internet bandwith line is 8kbps on eth1 i want to limit this 8kbps to 4kbps at eth1 and no shaping on

Hi, I'm having trouble with one machine that kernel panics with Asterisk 1.4. The motherboard is an Asus P5W Deluxe. I reported the kernel panic here: http://lists.digium.com/pipermail/asterisk-users/2009-November/241006.html I'm now trying to understand if the problem can be an IRQ issue or not. I disabled APIC in the BIOS because I thought that maybe it could be buggy (not sure

Hello all- I have a Digium TE410P in an HP DL145 G2 dual processor server that generates well over 100,000 interrupts per second (sometimes I?ve counted 160,000+ per second) generally resulting in either the system becoming swamped and unusable or the kernel disabling the IRQ the TE410P is on resulting in the spans on that card being unusable. I have confirmed that the card is good by placing it

Hello I've got small PBX (30 simultaneous connections) based on asterisk (1.6.2.6), which uses Stargate 2N ISDN to GSM gate. It runs ok for day or two, but then I get: dahdi: HDLC Receiver overrun on channel TE4/0/1/16 (master=TE4/0/1/16) in my kernel logs, in asterisk i get: pri show spans PRI span 1/0: Provisioned, Down, Active PRI span 3/0: Provisioned, In Alarm, Down, Active (span 3

...SNIP... cat /proc/interrupts=20 CPU0 CPU1 =20 0: 83 0 IO-APIC-edge timer 1: 2 0 IO-APIC-edge i8042 3: 100887 0 IO-APIC-edge serial 7: 0 0 IO-APIC-edge parport0 8: 3 0 IO-APIC-edge rtc 9: 1 0 IO-APIC-fasteoi acpi 16:

Hi, my btrfs "hangs" when doing a balance operation. I''m using a 3.7.1 kernel from opensuse: linux-opzz 3.7.1-2.10-m4 #11 SMP PREEMPT Fri Jan 11 18:04:04 CET 2013 x86_64 x86_64 x86_64 GNU/Linux and Btrfs v0.19+ I did a scrub which completed without errors. Then I tried "btrfs filesystem balance /" which work fine for the first 23 of 46 chunks, then ist stopped

Anyone else seen this eth-device and what brings it up? [root at oh1mrr etc]# ifconfig __tmp1192348344 Link encap:Ethernet HWaddr 52:54:AB:DD:2E:D1 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:2094689 errors:0 dropped:0 overruns:0 frame:0 TX packets:1645734 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX

I am running irqbalance with default configuration on an Atom 330 machine. This CPU has 2 physical cores + 2 SMT (aka Hyperthreading) cores. As shown below the interrupt for the eth0 device is always on CPUs 0 and 1, with CPUs 2 and 3 left idle. But why? Maybe irqbalance prefers physical cores? My understanding, though, is that the even-numbered CPUs are the physical cores, with the

Hello, I wanted to relaunch my problem with a quite precise and small question. Could the command "lsusb" affect interrupts when executing it regularly (cron) and if the zaptel pci card is sharing an interrupt with a usb bus? I have a Digium PRI card and a few Xorcom USB Devices. The Digium card seems to share the IRQ with some USB bus. cat /proc/interrupts CPU0 CPU1

Hi xen-users, I install xen, on gentoo linux. Install was ok, but i have an issue that i can''t solve. When booting in xen-linux, whereis no eth0 interface. When i boot non-xen kernel all is ok, eth0 is present. I use 2.6.18-xen kernel version. lspci show me: 00:00.0 Host bridge: Intel Corporation 82P965/G965 Memory Controller Hub (rev 02) 00:01.0 PCI bridge: Intel Corporation

I am getting zero interrupts for a new Digium TE134 Card on a new brand new Dell T40 server with the latest BIOS. Is there something that I am missing or is the card not compatible with Dell servers? (cat /proc/interrupts ; sleep 1 ; cat /proc/interrupts) | grep -i wcte13xp0 16: 0 0 0 0 IR-IO-APIC 16-fasteoi i801_smbus, wcte13xp0 16: 0

http://bugs.freedesktop.org/show_bug.cgi?id=15233 Summary: geforce 7800gs and AGP 3.0 DBI function Product: xorg Version: unspecified Platform: Other OS/Version: All Status: NEW Severity: normal Priority: medium Component: Driver/nouveau AssignedTo: nouveau at lists.freedesktop.org

I'm looking for assistance with pci-passthrough on CentOS 6.2. I've installed libvirt version: 0.9.4, package: 23.el6_2.8 from yum. I have a windows XP client setup via virt-manager which boots and runs fine until I attempt to assign a PCI device to it. The error log reads: -----------------/var/log/libvirt/qemu/SageTv.log---------------- 2012-06-02 22:55:07.801: starting up LC_ALL=C

I have a pretty large setup on one of my customers. Digium TE420B (with echo cancelling module), 3 Xorcom Astribanks with 32 FXS each and 1 Xorcom Astribank with 16 FXO. These FXO ports are NOT used for fax/data transmission, as they are connected to cell phones. Not really related to the issue, but there are also 250 SIP phones. The problem is that fax and dial-up connections are really

Hi fellow asterisk users, I am running Asterisk 1.4.29 with an Digium TE121 card (wcte12xp kernel module) an approx. 100 snom320. The whole installation is running without issues since 5 months. Without having changed anything on the asterisk server for at least 2 months, i noticed "clicking sounds" at external calls over the PRI. Asterisk constantly throws the following messages: ...

Hello All, I have 2 Digium card configure on Single machine, which can't share interrupt across all CPUs and sometimes asterisk reach 100% CPU usage. Here is system details and /proc/interrupt o/p. OS: CentOS 6.4 Kernel: 2.6.32-431.11.2.el6.x86_64 Dahdi Version: DAHDI Version: 2.7.0.2 Echo Canceller: HWEC Asterisk Version: 1.8.13.0 Output: /proc/interrupts cat /proc/interrupts

Hi, On a Asterisk 1.8.12 system working OK for months (>100k calls proceed), users are complaining for bad audio. My setup is: PSTN <--E1/PRI ---> Asterisk <--- E1/PRI---> Siemens HiPath <---E1/PRI ---> PSTN asterisk -rx "dahdi show version" DAHDI Version: SVN-trunk-r10414 Echo Canceller: HWEC asterisk -rx "pri show version" libpri version: 1.4.12 A

https://bugs.freedesktop.org/show_bug.cgi?id=102192 Bug ID: 102192 Summary: Dell XPS 15 9560: PU: 1 PID: 58 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gf100.c:190 gf100_vm_flush+0x1b3/0x1c0 [nouveau] Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All)

https://bugs.freedesktop.org/show_bug.cgi?id=97021 Bug ID: 97021 Summary: Screen locks up randomly while only mouse pointer moves, system responsive via ssh Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: