During peak times, users are unable to access their online wealth management applications in a timely fashion. The online banking application resides in a community cloud environment. Which of the…

Memory ballooning is a hypervisor feature that allows a guest operating system to reclaim unused memory from other virtual machines, dynamically allocating memory resources to where they are most needed. If applications are slow due to memory contention during peak times, ensuring memory ballooning is properly configured and functioning can help optimize memory allocation and improve performance. By checking if memory ballooning is enabled, the administrator can ensure that memory resources are being efficiently managed across the virtual machines to support the online banking application.

Inadequate disk space typically leads to application errors or failures to write data, not necessarily slow access during peak times, unless the slowness is due to disk I/O contention which is a different issue than general application slowness implying compute or memory issues first.

Users accessing an application through the same web browser does not directly cause application slowness during peak times; browser choice is generally irrelevant to backend performance issues.

Incorrect ACLs (Access Control Lists) would typically prevent users from accessing the application entirely or restrict specific functionalities, rather than causing general slowness during peak times.