yum出现溢出是怎么回事？

jiecho

以前用很正常啊

[root@localhost root]# yum install mysql-server
Gathering header information file(s) from server(s)
Server: Fedora Core 2 - i386 - Base
Server: Fedora Core 2 - i386 - Released Updates
Finding updated packages
Downloading needed headers
Resolving dependencies
Killed



ｌｏｇ：
Aug 30 14:33:26 localhost kernel: Out of Memory: Killed process 1030 (sendmail).
Aug 30 14:33:38 localhost kernel: Out of Memory: Killed process 1258 (yum).
Aug 30 14:33:40 localhost kernel: yum: page allocation failure. order:0, mode:0xd2
Aug 30 14:33:40 localhost kernel: Call Trace:
Aug 30 14:33:41 localhost kernel:  [<0212ebf3>;] __alloc_pages+0x274/0x281
Aug 30 14:33:41 localhost kernel:  [<021324d0>;] __pagevec_lru_add_active+0x7d/0x88
Aug 30 14:33:41 localhost kernel:  [<0213604b>;] do_anonymous_page+0x49/0x124
Aug 30 14:33:41 localhost kernel:  [<0213617f>;] do_no_page+0x59/0x235
Aug 30 14:33:41 localhost kernel:  [<0213647b>;] handle_mm_fault+0x71/0xe2
Aug 30 14:33:41 localhost kernel:  [<02114537>;] do_page_fault+0x12f/0x446
Aug 30 14:33:41 localhost kernel:  [<0213762e>;] do_mmap_pgoff+0x37e/0x604
Aug 30 14:33:41 localhost kernel:  [<02115617>;] recalc_task_prio+0x141/0x14c
Aug 30 14:33:41 localhost kernel:  [<0227ecc1>;] schedule+0x3ed/0x44d
Aug 30 14:33:41 localhost kernel:  [<0210737b>;] do_IRQ+0x15d/0x169
Aug 30 14:33:41 localhost kernel:  [<02114408>;] do_page_fault+0x0/0x446
Aug 30 14:33:41 localhost kernel:
Aug 30 14:33:41 localhost kernel: VM: killing process yum