- - a character denoting the status of the node, with '-' meaning an
- offline node, '*' meaning N+1 failure and blank meaning a good
- node
- - the node name
- - the total node memory
- - the free node memory
- - the reserved node memory, which is the amount of free memory
- needed for N+1 compliance
- - total disk
- - free disk
- - number of primary instances
- - number of secondary instances
- - percent of free memory
- - percent of free disk
+.RS
+.TP
+.B F
+a character denoting the status of the node, with '-' meaning an
+offline node, '*' meaning N+1 failure and blank meaning a good node
+.TP
+.B Name
+the node name
+.TP
+.B t_mem
+the total node memory
+.TP
+.B n_mem
+the memory used by the node itself
+.TP
+.B i_mem
+the memory used by instances
+.TP
+.B x_mem
+amount memory which seems to be in use but cannot be determined why or
+by which instance; usually this means that the hypervisor has some
+overhead or that there are other reporting errors
+.TP
+.B f_mem
+the free node memory
+.TP
+.B r_mem
+the reserved node memory, which is the amount of free memory needed
+for N+1 compliance
+.TP
+.B t_dsk
+total disk
+.TP
+.B f_dsk
+free disk
+.TP
+.B pri
+number of primary instances
+.TP
+.B sec
+number of secondary instances
+.TP
+.B p_fmem
+percent of free memory
+.TP
+.B p_fdsk
+percent of free disk
+.RE