Latest LQ Deal: Complete CCNA, CCNP & Red Hat Certification Training Bundle
Go Back > Forums > Linux Forums > Linux - Newbie
User Name
Linux - Newbie This Linux forum is for members that are new to Linux.
Just starting out and have a question? If it is not in the man pages or the how-to's this is the place!


  Search this Thread
Old 03-11-2014, 01:56 AM   #1
Registered: Jun 2009
Distribution: Redhat,CentOS,Ubuntu,Puppet
Posts: 292

Rep: Reputation: 34
page allocation failure. order:1, mode:0x20 in rhel 6.5


I am facing issue with nfs server which auto restart, some details as,

RHEL :- 6.5
kERNEL :- 2.6.32-431.el6.x86_64
Arch :- x86_64

Getting crash dump as,

<4>swapper: page allocation failure. order:1, mode:0x20

Kindly suggest if its a bug or other alternative can be done by tuning the kernel.

Also saw other similar post but they are still opened
Old 03-11-2014, 07:38 AM   #2
Registered: Jun 2009
Distribution: Redhat,CentOS,Ubuntu,Puppet
Posts: 292

Original Poster
Rep: Reputation: 34

BUG: unable to handle kernel NULL pointer dereference at 0000000000000018
IP: [<ffffffffa0232374>] xfs_trans_log_inode+0x14/0x40 [xfs]
PGD 2de227067 PUD 115c4b067 PMD 0
Oops: 0000 [#1] SMP

Also, do we have any good document to analyse the crash dump ?


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
page allocation failure in RHEL 6 on Physical server thirupathi Linux - Server 4 11-29-2013 02:01 AM
Interpret "page allocation failure order:1, mode:0x20" messages? catkin Linux - Server 0 07-23-2013 12:44 PM
page allocation failure Agustina Linux - Server 0 08-29-2011 02:28 PM
apache2: page allocation failure. order:0, mode:0x20 minime Linux - Server 3 04-06-2009 03:38 AM
why is the error "Page allocation faliure order: 8 mode 0x1d " occurs. Atul Waghmare Linux - Newbie 0 09-02-2008 05:03 AM > Forums > Linux Forums > Linux - Newbie

All times are GMT -5. The time now is 10:13 AM.

Main Menu
Write for LQ is looking for people interested in writing Editorials, Articles, Reviews, and more. If you'd like to contribute content, let us know.
Main Menu
RSS1  Latest Threads
RSS1  LQ News
Twitter: @linuxquestions
Facebook: linuxquestions Google+: linuxquestions
Open Source Consulting | Domain Registration