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тАО12-11-2006 04:24 AM
тАО12-11-2006 04:24 AM
Poison bit
Thanks,
Bob
MCA[0]:Platform Specific Non I/O error
MCA[0]:Platform Specific Data = 0xe000000000db8260
MCA[0]:Error Status val = 0x1a00
MCA[0]:Error Status type = ERR_POISONED A read was issued to data that has been
poisoned.
MCA/CMC[0]:handler = OS_MCA, sub_type = Generic
MCA/CMC[0]:00 00 00 00 00 00 20 05 e0 00 00 00 00 26 36 a0
MCA/CMC[0]:00 00 00 00 00 00 1a 00 00 00 00 00 00 00 00 00
MCA/CMC[0]:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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тАО12-11-2006 04:50 PM
тАО12-11-2006 04:50 PM
Re: Poison bit
There was no support of PCI-Express until the HPUX 11i V2 September 2006 Release. The support for PCI-Express IO adapters was added in it's HWEnable11i bundle.
Refer information at
http://docs.hp.com/en/5991-5535/ch03s02.html
So if you don't have latest HWEnable11i bundle (Sept'06) installed, then it's not supported. Again then,it's not the PCI card who to blame, but to sx2000 chipset with support of PCI-Express.
The Poison bit ensures guaranteed error-freee packets. This bit provides an indicator to the end recipient that the data is corrupted, but still allows the data to be transferred. The notification is sent about it.
Refer the details of PCI-Express at
http://www.pcisig.com/specifications/pciexpress/
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тАО12-13-2006 12:52 AM
тАО12-13-2006 12:52 AM
Re: Poison bit
Thank you for the information. The Pci card is a standard PCI card, not a PCI-E card. I found some information on a product called PCI Error Handling that looks like something I want to install. I am running Service Guard and have dual paths to my network and FC. The card that failed was an A9782 combo FC/NIC card. Do you have any knowledge of this PCI Error Handling product?
Thanks,
Bob
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тАО12-13-2006 05:09 AM
тАО12-13-2006 05:09 AM
Re: Poison bit
http://h20293.www2.hp.com/portal/swdepot/displayProductInfo.do?productNumber=PCIErrorHandling
However, take a look at the product note which is important for using this product in a specific environment.
As of June 2006, the iether and igelan Gigabit Ethernet drivers support PCI Error Handling when the PCIErrorHandling-00 bundle is installed on the system. Refer this link as well.
http://docs.hp.com/en/5991-5320/ch04s05.html
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тАО12-13-2006 05:26 AM
тАО12-13-2006 05:26 AM
Re: Poison bit
I will install it on my development system and see how it works.
Bob