Asm file metadata operation wait event

So it shows just the wait events of the sessions involved in a chain. What does the above output tell us? You read the wait chain information from left to right.

Like this: Like Loading Leave a Reply Cancel reply Enter your comment here Fill in your details below or click an icon to log in:. Email required Address never made public. Name required. A WordPress. Follow Following. In this case, no media recovery is required. The behavior of multiplexed control files is this:. If any of the control files become unavailable during database operation, the instance becomes inoperable and should be aborted. Oracle strongly recommends that your database has a minimum of two control files and that they are located on separate physical disks.

NOTE: successfully read mirror side 2 of virtual extent 7 logical extent 1 of file in group [2. WARNING: failed to write mirror side 1 of virtual extent 0 logical extent 0 of file in group 2 on disk 4 allocation unit NOTE: ospid initiating cluster wide offline of disk 5 in group 2. From This behavior is seen when we have large number of disks and a large number of small ASM files in a diskgroup.

How to prepare the Oracle ASM disks. Your email address will not be published.