systat mbuf vs. netstat -m

[Chris Cappuccio]

In various places, netstat/mbuf.c does stuff like this against the hiwat value:

                printf("%u/%lu mbuf %d byte clusters in use"
                    " (current/peak)\n",
                    mclpools[i].pr_nout,
                    (unsigned long)
                    mclpools[i].pr_hiwat * mclpools[i].pr_itemsperpage,
                    mclpools[i].pr_size);

for this result:

3/144 mbuf 2048 byte clusters in use (current/peak)
1011/83430 mbuf 2112 byte clusters in use (current/peak)

the hiwat according to systat mbuf is:

IFACE            RING      LIVELOCKS  SIZE ALIVE   LWM   HWM   CWM
System           mbufs             0   256  2311        5254
                 mcl2k                2048     6          18
                 mcl2k2               2112  1014        5562

Is this sensible?