----- Original Message -----
Hi,
I am using crash 6.0.8.
kernel 3.1.14.
I get followig.
crash: nr_node_ids: symbol does not exist
crash: unable to initialize kmem slab cache subsystem
do I need to upgrade crash to 6.1 ?
Regards,
Oza.
When in doubt, always check
http://people.redhat.com/anderson/crash.changelog.html:
http://people.redhat.com/anderson/crash.changelog.html#6_1_0
6.1.0 - Fix for 32-bit SADUMP dumpfiles to correctly check whether a
requested physical address is within the 0-640K backup region.
Without the patch, requested physical addresses that are larger
than 32-bits are truncated to 32-bit values, leading to unexpected
results.
(d.hatayama(a)jp.fujitsu.com)
... [cut] ...
- Fix for Linux 3.0 and later kernels that have been configured with
CONFIG_SLAB and without CONFIG_NODES_SHIFT. Without the patch, the
warning messages "crash: nr_node_ids: symbol does not exist" and
"crash: unable to initialize kmem slab cache subsystem" are
displayed
during initialization, and the "kmem -[sS]" options fail with the
message "kmem: kmem cache slab subsystem not available".
(per.fransson(a)ml.gmail.com, anderson(a)redhat.com)
...
Dave