[CentOS] Sun X4640

2010-12-13 Thread m . roth
Problems with a relatively new server: anyone have one of these, and if I
see ECC errors complaining about node 2, core x, does node 2 mean
board 2, or is that the third board, counting from zero, or...?

 mark

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Re: [CentOS] Sun X4640

2010-12-13 Thread John R Pierce
On 12/13/10 11:39 AM, m.r...@5-cent.us wrote:
 Problems with a relatively new server: anyone have one of these, and if I
 see ECC errors complaining about node 2, core x, does node 2 mean
 board 2, or is that the third board, counting from zero, or...?

means you should call Sun service. or look in the server hardware 
documentation, where there's probably a map of the memory modules.




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Re: [CentOS] Sun X4640

2010-12-13 Thread m . roth
John R Pierce wrote:
 On 12/13/10 11:39 AM, m.r...@5-cent.us wrote:
 Problems with a relatively new server: anyone have one of these, and if
 I see ECC errors complaining about node 2, core x, does node 2 mean
 board 2, or is that the third board, counting from zero, or...?

 means you should call Sun service. or look in the server hardware
 documentation, where there's probably a map of the memory modules.

I've been working with them (right, the engineer I'm working with is in
Chile, while I'm in DC). I *think* this is a Linux naming convention,
though. Anyway, after I posted, I mentioned the problem to my manager, and
he suggested I look in dmesg. I went to one of the other identical boxes,
and looked, and sure enough, Linux is looking at it from node 0, so it's
the third board (if you count from 1). g

 mark

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Re: [CentOS] Sun X4640

2010-12-13 Thread Ben McGinnes
On 14/12/10 7:12 AM, m.r...@5-cent.us wrote:
 
 I've been working with them (right, the engineer I'm working with is in
 Chile, while I'm in DC). I *think* this is a Linux naming convention,
 though. Anyway, after I posted, I mentioned the problem to my manager, and
 he suggested I look in dmesg. I went to one of the other identical boxes,
 and looked, and sure enough, Linux is looking at it from node 0, so it's
 the third board (if you count from 1). g

This is what I was about to suggest (that it counted from 0).  If it's a
variation on the X4600 M2 I can send you some useful related material
off-list.


Regards,
Ben



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