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Diffstat (limited to 'docs/man/xl.conf.pod.5')
| -rw-r--r-- | docs/man/xl.conf.pod.5 | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/docs/man/xl.conf.pod.5 b/docs/man/xl.conf.pod.5 index c4072aa7e4..1229c8aedb 100644 --- a/docs/man/xl.conf.pod.5 +++ b/docs/man/xl.conf.pod.5 @@ -126,6 +126,8 @@ quickly and the amount of free memory (which C<xl info> can show) is stale the moment it is printed. When claim is enabled a reservation for the amount of memory (see 'memory' in xl.conf(5)) is set, which is then reduced as the domain's memory is populated and eventually reaches zero. +The free memory in C<xl info> is the combination of the hypervisor's +free heap memory minus the outstanding claims value. If the reservation cannot be meet the guest creation fails immediately instead of taking seconds/minutes (depending on the size of the guest) |