Lustre::Info::OST - OST Object provided by Lustre::Info::get_ost
Return name of this OST
Size of hosting blockdevice in kilobytes
Returns the number of free kilobytes on the hosting blockdev
Returns the maximal number of inodes available on this OST
Returns the number of unused inodes of this OST
Returns a hashref with information about the last recovery
Collect a new performance sample for this ost.
You are supposed to call this in a loop.
Returns a rather big hashref with collected statistics. Will return undef if there is not enough data (needs at least two calls of collect_ost_stats)
Almost the same as
collect_ost_stats but collects statistics for each nid/export/client
Returns a very big hashref with collected client statistics.
Returns a array-ref with all known exports of this ost.
Copyright (C) 2010, Adrian Ulrich <email@example.com>