ORACLE RAC 重新安装时清空ASM 磁盘命令
生活随笔
收集整理的這篇文章主要介紹了
ORACLE RAC 重新安装时清空ASM 磁盘命令
小編覺得挺不錯的,現在分享給大家,幫大家做個參考.
清空ASM 磁盤內容：
[root@rac1 ~]# dd? if=/dev/zero? of=/dev/sdb1? bs=8192? count=128000
128000+0 records in
128000+0 records out
1048576000 bytes (1.0 GB) copied, 4.93575 seconds, 212 MB/s
[root@rac1 ~]# dd? if=/dev/zero? of=/dev/sdc1? bs=8192? count=128000
128000+0 records in
128000+0 records out
1048576000 bytes (1.0 GB) copied, 5.07477 seconds, 207 MB/s
[root@rac1 ~]# dd? if=/dev/zero? of=/dev/sdd1? bs=8192? count=128000
128000+0 records in
128000+0 records out
1048576000 bytes (1.0 GB) copied, 5.0718 seconds, 207 MB/s
[root@rac1 ~]# dd? if=/dev/zero? of=/dev/sdE1? bs=8192? count=128000
128000+0 records in
128000+0 records out
1048576000 bytes (1.0 GB) copied, 0.741614 seconds, 1.4 GB/s
[root@rac1 ~]# dd? if=/dev/zero? of=/dev/sde1? bs=8192? count=128000
128000+0 records in
128000+0 records out
1048576000 bytes (1.0 GB) copied, 5.2767 seconds, 199 MB/s
[root@rac1 ~]# dd? if=/dev/zero? of=/dev/sdf1? bs=8192? count=128000
128000+0 records in
128000+0 records out
1048576000 bytes (1.0 GB) copied, 5.34942 seconds, 196 MB/s
[root@rac1 ~]# dd? if=/dev/zero? of=/dev/sdg1? bs=8192? count=128000
128000+0 records in
128000+0 records out
1048576000 bytes (1.0 GB) copied, 5.39827 seconds, 194 MB/s
[root@rac1 ~]# dd? if=/dev/zero? of=/dev/sdh1? bs=8192? count=128000
128000+0 records in
128000+0 records out
1048576000 bytes (1.0 GB) copied, 5.49504 seconds, 191 MB/s
[root@rac1 ~]# dd? if=/dev/zero? of=/dev/sdi1? bs=8192? count=128000
128000+0 records in
128000+0 records out
1048576000 bytes (1.0 GB) copied, 5.95308 seconds, 176 MB/s
[root@rac1 ~]# dd? if=/dev/zero? of=/dev/sdj1? bs=8192? count=128000
128000+0 records in
128000+0 records out
1048576000 bytes (1.0 GB) copied, 5.11809 seconds, 205 MB/s
總結
以上是生活随笔為你收集整理的ORACLE RAC 重新安装时清空ASM 磁盘命令的全部內容，希望文章能夠幫你解決所遇到的問題。
- 上一篇： [Oracle]高效的PL/SQL程序设
- 下一篇： ORA-01506: missing o