think I Get it why this is going on..

all my usb port are on IRQ 3 AND my video adaptor

00:1d.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 02) (prog-if 00 [UHCI])
        Subsystem: Hewlett-Packard Company 82801I (ICH9 Family) USB UHCI Controller
        Flags: bus master, medium devsel, latency 0, IRQ 3
        I/O ports at 1000
        Capabilities: [50] PCI Advanced Features
        Kernel driver in use: uhci_hcd
        Kernel modules: uhci_hcd

00:1d.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 02) (prog-if 00 [UHCI])
        Subsystem: Hewlett-Packard Company 82801I (ICH9 Family) USB UHCI Controller
        Flags: bus master, medium devsel, latency 0, IRQ 3
        I/O ports at 1020
        Capabilities: [50] PCI Advanced Features
        Kernel driver in use: uhci_hcd
        Kernel modules: uhci_hcd

00:1d.2 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 02) (prog-if 00 [UHCI])
        Subsystem: Hewlett-Packard Company 82801I (ICH9 Family) USB UHCI Controller
        Flags: bus master, medium devsel, latency 0, IRQ 3
        I/O ports at 1040
        Capabilities: [50] PCI Advanced Features
        Kernel driver in use: uhci_hcd
        Kernel modules: uhci_hcd

00:1d.3 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 02) (prog-if 00 [UHCI])
        Subsystem: Hewlett-Packard Company 82801I (ICH9 Family) USB UHCI Controller
        Flags: bus master, medium devsel, latency 0, IRQ 3
        I/O ports at 1060
        Capabilities: [50] PCI Advanced Features
        Kernel driver in use: uhci_hcd
        Kernel modules: uhci_hcd

00:1d.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 02) (prog-if 20 [EHCI])
        Subsystem: Hewlett-Packard Company 82801I (ICH9 Family) USB2 EHCI Controller
        Flags: bus master, medium devsel, latency 0, IRQ 3
        Memory at fdcf0000 (32-bit, non-prefetchable)
        Capabilities: [50] Power Management version 2
        Capabilities: [58] Debug port: BAR=1 offset=00a0
        Capabilities: [98] PCI Advanced Features
        Kernel driver in use: ehci-pci
        Kernel modules: ehci_pci

01:02.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] ES1000 (rev 02) (prog-if 00 [VGA controller])
        Subsystem: Hewlett-Packard Company ES1000
        Flags: bus master, stepping, medium devsel, latency 64, IRQ 3
        Memory at d8000000 (32-bit, prefetchable)
        I/O ports at 3000
        Memory at fdef0000 (32-bit, non-prefetchable)
        Capabilities: [50] Power Management version 2
        Kernel driver in use: radeon
        Kernel modules: radeonfb, radeon

So I am pretty sure this is the problem

Since I have an ILO2 card in it I will be able to mabe change this in the bios remotely.. 




2018-01-21 18:43 GMT-05:00 Pierre Martel <petem001@gmail.com>:
I have my nodes 27821 and 28739, they use to run on an old P4.

The nodes are on UsbRadio and the levels have been adjusted on with an IFR1500 so they are inline. 

I switched computer yesterday and now I use a Proliant G5P computer on Stretch. 

Got some help to make it run but all seem prety well. I also run chan_echolink with chan_usbradio.

the drive is aN SSD, got 8 gig of ram and the cpu is an 8 core xeon at 2.2 ghz. 

I also use the Raid controler to have a 1 TB raid 1 array. 

If I run the GUI ( Mate)  or only CLI ( init level 3) it still the same. I tested on the same usb bus or different usb bus and it make no difference

here is the outpu of lsusb

 lsusb
Bus 005 Device 002: ID 03f0:1027 Hewlett-Packard Virtual keyboard and mouse
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 010: ID 0d8c:013c C-Media Electronics, Inc. CM108 Audio Controller
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 014: ID 0d8c:013a C-Media Electronics, Inc.
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

I use 2 URI. they are not modded fob. 

I switched usb cable. 

I used iaxrpt to connect to both repeater and I got that in the log of asterisk:

 WARNING[9017]: chan_iax2.c:921 jb_warning_output: Resyncing the jb. last_delay -98, this delay 2918, threshold 1164, new offset -2918

and we receive a lot of hungup message for only one short ptt:

 -- Hungup 'DAHDI/pseudo-1302878576'
    -- Hungup 'DAHDI/pseudo-1313783111'
    -- Hungup 'DAHDI/pseudo-1265694909'
    -- Hungup 'DAHDI/pseudo-1223961614'
    -- Hungup 'DAHDI/pseudo-1745973833'
    -- Hungup 'DAHDI/pseudo-311499195'
    -- Hungup 'DAHDI/pseudo-1573868247'
    -- Hungup 'DAHDI/pseudo-56935586'
    -- Hungup 'DAHDI/pseudo-267958833'
    -- Hungup 'DAHDI/pseudo-580580533'
    -- Hungup 'DAHDI/pseudo-1976922523'

Even with an echolink connection there are multiple Hungup 'DAHDI/pseudo messages in the log for only one tx.

Anyone can help?