Re: [Crash-utility] the kmem get some errors
----- Original Message -----
From: "Dave Anderson" <anderson(a)redhat.com>
To: "Discussion list for crash utility usage,maintenance and development"
<crash-utility(a)redhat.com>
Sent: Monday, April 28, 2008 8:36 PM
Subject: Re: [Crash-utility] the kmem get some errors
Yang Zhiguo wrote:
> hi,
>
> When i use kmem command on a IA64 with RHEL5.1 as following, there are
> some errors.
> Anyone can explain it?
>
> crash> kmem -c
> kmem: cannot determine page cache size
> crash> kmem -C
> kmem: address_space page cache radix tree not supported
> crash> kmem -la
> kmem: active_list does not exist in this kernel
> crash> kmem -La
> kmem: active_list does not exist in this kernel
> crash> kmem -li
> kmem: inactive_list does not exist in this kernel
> crash> kmem -Li
> kmem: inactive_list does not exist in this kernel
None of the above are applicable to the RHEL5.1 (2.6.18-based) kernel,
because the symbols they reference no longer exist.
If so, maybe we should explain it in man pages.
> crash> kmem -P e0000001843760c0
> <segmentation violation>
Shouldn't happen, but the command makes no sense (e0000001843760c0
cannot be a physical address.
An error message may be more better.
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