xfs
[Top] [All Lists]

[Bug 345] Memory allocation failure

To: xfs-master@xxxxxxxxxxx
Subject: [Bug 345] Memory allocation failure
From: bugzilla-daemon@xxxxxxxxxxx
Date: Thu, 27 Jan 2005 12:12:18 -0800
Sender: linux-xfs-bounce@xxxxxxxxxxx
http://oss.sgi.com/bugzilla/show_bug.cgi?id=345





------- Additional Comments From xfs@xxxxxxxxxxxxxxxx  2005-27-01 12:12 PDT 
-------
Got it again, but much more seldom now. Still, this is just a root partition, 
and almost no writes are made to it, and the writes that are made are very 
small. I'm also curious as to how dangerous these messages are. Is it a warning 
message, or is it a failure message indicating a failed write.

I'll try to run a xfs_fsr for a couple of hours to defragment the drive, and 
see 
if that helps.

mrtg: page allocation failure. order:4, mode:0xd0
 [<c01032de>] dump_stack+0x1e/0x20
 [<c0136494>] __alloc_pages+0x1a4/0x330
 [<c0136642>] __get_free_pages+0x22/0x50
 [<c013979d>] kmem_getpages+0x1d/0xc0
 [<c013a396>] cache_grow+0x96/0x130
 [<c013a571>] cache_alloc_refill+0x141/0x200
 [<c013a8bc>] __kmalloc+0x6c/0x80
 [<c02b9311>] kmem_alloc+0x51/0xd0
 [<c02966f2>] xfs_iread_extents+0x52/0x110
 [<c0270ae3>] xfs_bmapi+0x1e3/0x13d0
 [<c029a535>] xfs_iomap+0x175/0x490
 [<c02ba831>] linvfs_get_block_core+0x91/0x270
 [<c02baa4e>] linvfs_get_block+0x3e/0x40
 [<c0150463>] __block_prepare_write+0x1a3/0x360
 [<c0150d92>] block_prepare_write+0x32/0x40
 [<c0134040>] generic_file_buffered_write+0x180/0x560
 [<c02c19a2>] xfs_write+0x842/0xa40
 [<c02bd30f>] linvfs_write+0x8f/0xa0
 [<c014d645>] do_sync_write+0xa5/0xe0
 [<c014d72d>] vfs_write+0xad/0x160
 [<c014d8ab>] sys_write+0x4b/0x80
 [<c01024f7>] syscall_call+0x7/0xb




------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.


<Prev in Thread] Current Thread [Next in Thread>