[Crash-utility] Retrying /proc values from kdump file
Buland Kumar Singh
6b65726e656c at gmail.com
Wed Mar 30 04:58:51 UTC 2016
>> ----- Original Message -----
>>> Is it possible to get the /proc data from the saved crash dump file?
>>>
>>> --
>>> Mahmoud Hanafi
>>>
The crash extension module memutils[1] may also help you.
crash> extend memutils.so
./memutils.so: shared object loaded
crash> memutils -p
Free pages count per migrate type at order [0-10]:
Node 0, zone DMA, type Unmovable 2 0 2
2 2 1 0 0 1 0 0
Node 0, zone DMA32, type Unmovable 83 70 51
44 43 43 37 29 26 23 133
Node 0, zone Normal, type Unmovable 80 19 8
93 63 49 32 31 22 17 25
Node 0, zone Movable, type Unmovable 0 0 0
0 0 0 0 0 0 0 0
Node 0, zone DMA, type Reclaimable 0 0 0
0 0 0 0 0 0 0 0
Node 0, zone DMA32, type Reclaimable 1 1 1
1 1 1 1 1 1 1 0
Node 0, zone Normal, type Reclaimable 8 10 5
2 0 0 0 1 0 1 0
Node 0, zone Movable, type Reclaimable 0 0 0
0 0 0 0 0 0 0 0
Node 0, zone DMA, type Movable 0 0 0
0 0 0 0 0 0 0 3
Node 0, zone DMA32, type Movable 68 43 41
44 39 43 38 39 30 27 626
Node 0, zone Normal, type Movable 5 14 5
5 2 0 1 1 0 0 21
Node 0, zone Movable, type Movable 0 0 0
0 0 0 0 0 0 0 0
Node 0, zone DMA, type Reserve 0 0 0
0 0 0 0 0 0 1 0
Node 0, zone DMA32, type Reserve 0 0 0
0 0 0 0 0 0 1 1
Node 0, zone Normal, type Reserve 0 0 0
0 0 0 0 0 0 0 1
Node 0, zone Movable, type Reserve 0 0 0
0 0 0 0 0 0 0 0
Node 0, zone DMA, type Isolate 0 0 0
0 0 0 0 0 0 0 0
Node 0, zone DMA32, type Isolate 0 0 0
0 0 0 0 0 0 0 0
Node 0, zone Normal, type Isolate 0 0 0
0 0 0 0 0 0 0 0
Node 0, zone Movable, type Isolate 0 0 0
0 0 0 0 0 0 0 0
[1] http://people.redhat.com/anderson/extensions/memutils_help.html
--
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