src: add missing balloon stats docs

Signed-off-by: Nikolay Shirokovskiy <nshirokovskiy@virtuozzo.com>
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
This commit is contained in:
Nikolay Shirokovskiy 2020-07-21 11:07:22 +03:00 committed by Michal Privoznik
parent b246267170
commit 2c206f2006

View File

@ -11455,6 +11455,34 @@ virConnectGetDomainCapabilities(virConnectPtr conn,
* as unsigned long long.
* "balloon.maximum" - the maximum memory in kiB allowed
* as unsigned long long.
* "balloon.swap_in" - the amount of data read from swap space (in KiB)
* as unsigned long long
* "balloon.swap_out" - the amount of memory written out to swap space
* (in KiB) as unsigned long long
* "balloon.major_fault" - the number of page faults when disk IO was
* required as unsigned long long
* "balloon.minor_fault" - the number of other page faults
* as unsigned long long
* "balloon.unused" - the amount of memory left unused by the system
* (in KiB) as unsigned long long
* "balloon.available" - the amount of usable memory as seen by the domain
* (in KiB) as unsigned long long
* "balloon.rss" - Resident Set Size of running domain's process
* (in KiB) as unsigned long long
* "balloon.usable" - the amount of memory which can be reclaimed by balloon
* without causing host swapping (in KiB)
* as unsigned long long
* "balloon.last-update" - timestamp of the last update of statistics
* (in seconds) as unsigned long long
* "balloon.disk_caches" - the amount of memory that can be reclaimed
* without additional I/O, typically disk (in KiB)
* as unsigned long long
* "balloon.hugetlb_pgalloc" - the number of successful huge page allocations
* from inside the domain via virtio balloon
* as unsigned long long
* "balloon.hugetlb_pgfail" - the number of failed huge page allocations
* from inside the domain via virtio balloon
* as unsigned long long
*
* VIR_DOMAIN_STATS_VCPU:
* Return virtual CPU statistics.