Re: crash on umount

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On 06/03/2011 06:39 PM, Tommi Virtanen wrote:
On Fri, Jun 03, 2011 at 01:40:44PM +0300, Fyodor Ustinov wrote:
Hi!

kernel 2.6.39
ceph - 0.28.2

In sysctl.conf set
vm.min_free_kbytes=262144

Jun  2 03:08:17 amanda kernel: [35398.757055] libceph: msg_new can't
allocate 4096 bytes
... so first you run out of memory ...
I do not understand one thing: why on server with 2G of RAM and 250M of vm.min_free_kbytes ceph (and _only_ ceph) can not allocate memory?

WBR,
    Fyodor.

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