Messages in this thread | | | From | "kcn" <> | Subject | Re: kernel freeze | Date | Tue, 5 Nov 2002 15:25:42 +0800 |
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> I'll lay you a large bet that lowmem is full of garbage. > Probably buffer_heads, inodes or PTEs. Output of /proc/meminfo > and /proc/slabinfo as you approach oblivion would be useful. > As would a description of the workload that triggers it. > > M. I think it's the reason. But I have to decreased memory from 4G to 2G because of the complain from my customers, so I can't give you the /proc/meminfo or /proc/slabinfo now. :( Why the linux-vm can't manage lowmem correctly? I have seen some articles talking about the LRU pre zone patch, but why 2.4.19+rmap14a patch also has this problem?
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