Opened 13 years ago
Last modified 11 years ago
#7764 closed defect
Guest system stuck in IOWAIT for tens of seconds periodically — at Initial Version
| Reported by: | Peter Waller | Owned by: | |
|---|---|---|---|
| Component: | virtual disk | Version: | VirtualBox 3.2.10 |
| Keywords: | fsync IOWAIT | Cc: | |
| Guest type: | Linux | Host type: | Windows |
Description
My experience using VirtualBox is significantly degraded because many times a day (sometimes more often than others), the whole virtual machine (or individual programs) will freeze, sometimes for as long a as a minute. In the system monitor I could see that the system was in IOWAIT, so I ran latencytop.
I have attached a screenshot for one of the shorter freezes, but I have seen the wait as long as 45,000 seconds.
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