我在我的桌面上安装了Oracle Linux 6,但我忘了configuration交换文件,我想要安装Oracle 11gr2,它需要2gig或RAM,如果我在terminal上键入以下命令我得到这些
[root@localhost ~]# grep MemTotal /proc/meminfo MemTotal: 1789764 kB You have new mail in /var/spool/mail/root [root@localhost ~]# grep SwapTotal /proc/meminfo SwapTotal: 0 kB [root@localhost ~]# df -k /tmp Filesystem 1K-blocks Used Available Use% Mounted on /dev/sda4 100704696 5106508 90482644 6% / [root@localhost ~]# df -k Filesystem 1K-blocks Used Available Use% Mounted on /dev/sda4 100704696 5106508 90482644 6% / tmpfs 894880 100 894780 1% /dev/shm [root@localhost ~]#
如何将交换文件设置为oracle安装所需的ram,这需要2gig关于如何去做的任何想法?
在terminal上键入以下命令
swapoff -a cd / dd if=/dev/zero of=swapfile bs=2048 count=1048576 //this is 512x2048= 1048576 blocks mkswapfile -v1 /swapfile vi /etc/rc.local
然后点击插入并键入
swapon /swapfile
逃生,然后按shift然后wq
reboot
查
grep SwapToatal /proc/meminfo
以下示例显示如何创build一个名为/ files / swapfile的100 MB交换文件。
# mkdir /files # mkfile 100m /files/swapfile # swap -a /files/swapfile # vi /etc/vfstab (An entry is added for the swap file): /files/swapfile - - swap - no - # swap -l swapfile dev swaplo blocks free /dev/dsk/c0t0d0s1 136,1 16 1638608 1600528 /files/swapfile - 16 204784 204784