[转]SWAP分区太小了怎么办? [oracle@flynet mail]$ [root@flynet ~]# /dev/sda2 partition 409648 0 -1 [root@flynet ~]# df -h Filesystem Size Used Avail Use% Mounted on /dev/sda3 268G 49G 205G 20% / /dev/sda1 99M 13M 81M 14% /boot none 2.0G 0 2.0G 0% /dev/shm [root@flynet ~]# free -m total used free shared buffers cached Mem: 3946 888 3058 0 32 660 -/+ buffers/cache: 195 3751 Swap: 400 0 400 7979008+0 records in 7979008+0 records out [root@flynet ~]# [root@flynet ~]# swapon /var/swapfile # This file is edited by fstab-sync - see 'man fstab-sync' for details LABEL=/ / ext3 defaults 1 1 LABEL=/boot /boot ext3 defaults 1 2 none /dev/pts devpts gid=5,mode=620 0 0 none /dev/shm tmpfs defaults 0 0 none /proc proc defaults 0 0 none /sys sysfs defaults 0 0 LABEL=SWAP-sda2 swap swap defaults 0 0 /var/swapfile none swap sw 0 0 /dev/hda /media/cdrom auto pamconsole,fscontext=system_u:object_r:removable_t,exec,noauto,managed 0 0 ~ ~ ~ "/etc/fstab" 10L, 803C written Filename Type Size Used Priority /dev/sda2 partition 409648 69684 -1 /var/swapfile file 7979000 0 -2 [oracle@flynet mail]$ free -m total used free shared buffers cached Mem: 3946 3906 40 0 11 3610 -/+ buffers/cache: 284 3662 Swap: 8192 67 8124 [oracle@flynet mail]$ df -h Filesystem Size Used Avail Use% Mounted on /dev/sda3 268G 57G 198G 23% / /dev/sda1 99M 13M 81M 14% /boot none 2.0G 0 2.0G 0% /dev/shm |
SWAP分区太小了怎么办?
最新推荐文章于 2024-12-28 16:20:36 发布
本文介绍如何通过创建新的交换文件来增加Linux系统的SWAP分区大小。包括创建空白文件、格式化为SWAP格式、加载SWAP文件及配置fstab等步骤。
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