forked from docs/doc-exports
Reviewed-by: Muller, Martin <martin.muller@t-systems.com> Co-authored-by: Zaoxu, Li <lizaoxu@huawei.com> Co-committed-by: Zaoxu, Li <lizaoxu@huawei.com>
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How Can I Handle a Slowdown in Disk Read/Write Speed or Increased I/Os?
Symptom
If you are aware of a service slowdown, depending on if you are examining a Windows or Linux server, you can take the following actions:
- Windows: Open Task Manager and view the average response time.
- Linux: Run iostat -dx to view the I/O performance.
If the disk read/write speed is slowed down, disk I/O increases, or the await time increases, the disk is likely to encounter a performance bottleneck.
Solution
It is recommended that you change to a disk type with a higher specification. .
Parent topic: Performance