这个进程负责与ASM 实例的通信, 它先利用Diskgroup Name 从CSS 获得管理该Diskgroup 的ASM 实例的连接串, 然后建立到ASM 的持久连接, 两个实例之间通过这条连接定期交换信息,同时也是一种心跳机制。 RDBMS 实例要想使用ASM 作为存储, RDBMS 实例必须在启动时从ASM 实例获得Extent Map, 以后发生磁盘组的维护操作, A...
configure Configure the Oracle Linux ASMLib driver init Load and initialize the ASMLib driver exit Stop the ASMLib driver scandisks Scan the system for Oracle ASMLib disks status Display the status of the Oracle ASMLib driver listdisks List known Oracle ASMLib disks querydisk Determine if a disk...
1", SUBSYSTEM=="block", PROGRAM=="/usr/lib/udev/scsi_id -g -u -d /dev/$parent", RESULT=="f8158779-ca37-4fe0-9935-f860d66c2595", SYMLINK+="asm-ocr1", OWNER="grid", GROUP="asmadmin", MODE="0660" KERNEL=="/dev/vgdata/lvdata", SUBSYSTEM=="block", PROGRAM=="blkid /dev/...
The command "/etc/init.d/oracleasm listdisks" does not show previously available disks after rebooting the systems. The disk may still be available to other systems in the cluster that has not been rebooted. This will depend on the cause of the problem....
Writing Oracle ASM library driver configuration: [ OK ] Creating /dev/oracleasm mount point: [ OK ] Loading module "oracleasm": [ OK ] Mounting ASMlib driver filesystem: [ OK ] Scanning system for ASM disks: [ OK ] 以上操作会加载和ASM相关的一些.o的驱动.并且mount上asm的文件系统 ...
ASM安装步骤: 一、基础环境准备 1、 检查操作系统和数据库软件是否安装完成: Installation in progress (Mon Apr 09 19:12:44 CST 2012) ... 18% Done. ... 36% Done. ... 54
Default user to own the driver interface []: oracle Default group to own the driver interface []: asmadmin Start Oracle ASM library driver on boot (y/n) [n]: y Scan for Oracle ASM disks on boot (y/n) [y]: y Writing Oracle ASM library driver configuration: done 备注 /usr/sbin...
ASM安装步骤: 一、基础环境准备 1、 检查操作系统和数据库软件是否安装完成: Installation in progress (Mon Apr 09 19:12:44 CST 2012) ... 18% Done. ... 36% Done. ... 54
Use thelistdisksoption to list the disk names of marked Oracle ASM library driver disks. Identify disks marked as ASMLIB disks oracleasm scandisks Use thescandisksoption to enable cluster nodes to identify which shared disks have been marked as ASMLIB disks on another node. ...
ORA-15042: ASM 磁盘 "" 在组号 "" 中缺失 ORA-15040: 磁盘组不完整 ORA-15032: 未执行全部变更操作 ASM丢失disk header导致ORA-15032、ORA-15040、ORA-15042 Diskgroup无法mount的案例不少,这里我们介绍下如何解决。 如果自己搞不定可以找诗檀软件专业ORACLE数据库修复团队成员帮您恢复!