void
showpool(int k)
{
struct pool_info *p = pools + k;
if (k < 0 || k >= num_pools)
return;
print_fld_str(FLD_POOL_NAME, p->name);
print_fld_uint(FLD_POOL_SIZE, p->pool.pr_size);
print_fld_size(FLD_POOL_REQS, p->pool.pr_nget);
print_fld_size(FLD_POOL_FAIL, p->pool.pr_nfail);
print_fld_ssize(FLD_POOL_INUSE, p->pool.pr_nget - p->pool.pr_nput);
print_fld_size(FLD_POOL_PGREQ, p->pool.pr_npagealloc);
print_fld_size(FLD_POOL_PGREL, p->pool.pr_npagefree);
print_fld_size(FLD_POOL_NPAGE, p->pool.pr_npages);
print_fld_size(FLD_POOL_HIWAT, p->pool.pr_hiwat);
print_fld_size(FLD_POOL_MINPG, p->pool.pr_minpages);
if (p->pool.pr_maxpages == UINT_MAX)
print_fld_str(FLD_POOL_MAXPG, "inf");
else
print_fld_size(FLD_POOL_MAXPG, p->pool.pr_maxpages);
print_fld_size(FLD_POOL_IDLE, p->pool.pr_nidle);
end_line();
}
static void
showmbuf(struct if_info *ifi, int p, int showif)
{
if (showif)
print_fld_str(FLD_MB_IFACE, ifi->name);
if (p == -1 && ifi == interfaces) {
print_fld_uint(FLD_MB_LLOCKS, mcllivelocks_diff);
print_fld_size(FLD_MB_MSIZE, mbpool.pr_size);
print_fld_size(FLD_MB_MALIVE, mbpool.pr_nget - mbpool.pr_nput);
print_fld_size(FLD_MB_MHWM, mbpool.pr_hiwat);
}
if (p >= 0 && p < mclpool_count) {
struct if_rxring_info *ifr = &ifi->data.ifri_entries[p];
struct if_rxring *rxr= &ifr->ifr_info;
print_fld_uint(FLD_MB_MSIZE, ifr->ifr_size);
print_fld_uint(FLD_MB_MALIVE, rxr->rxr_alive);
if (rxr->rxr_lwm)
print_fld_size(FLD_MB_MLWM, rxr->rxr_lwm);
if (rxr->rxr_hwm)
print_fld_size(FLD_MB_MHWM, rxr->rxr_hwm);
if (rxr->rxr_cwm)
print_fld_size(FLD_MB_MCWM, rxr->rxr_cwm);
}
end_line();
}
void
showtotal(void)
{
double rsum, wsum, rtsum, wtsum, mssum;
int dn;
rsum = wsum = rtsum = wtsum = mssum = 0.0;
for (dn = 0; dn < cur.dk_ndrive; dn++) {
rsum += cur.dk_rbytes[dn] / etime;
wsum += cur.dk_wbytes[dn] / etime;
rtsum += cur.dk_rxfer[dn] / etime;
wtsum += cur.dk_wxfer[dn] / etime;
mssum += ATIME(cur.dk_time, dn) / etime;
}
print_fld_str(FLD_IO_DEVICE, "Totals");
print_fld_size(FLD_IO_READ, rsum);
print_fld_size(FLD_IO_WRITE, wsum);
print_fld_size(FLD_IO_RTPS, rtsum);
print_fld_size(FLD_IO_WTPS, wtsum);
print_fld_float(FLD_IO_SEC, mssum, 1);
end_line();
}
void
print_ns(void)
{
int n, count = 0;
if (kd == NULL) {
print_fld_str(FLD_NS_LOCAL, "Failed to initialize KVM!");
print_fld_str(FLD_NS_FOREIGN, "Failed to initialize KVM!");
end_line();
return;
}
for (n = dispstart; n < num_disp; n++) {
shownetstat(netinfos + n);
count++;
if (maxprint > 0 && count >= maxprint)
break;
}
}
void
showbcache(void)
{
print_fld_str(FLD_IO_SSTR, "total bufs");
print_fld_ssize(FLD_IO_SVAL, bccur.numbufs);
end_line();
print_fld_str(FLD_IO_SSTR, "total pages");
print_fld_ssize(FLD_IO_SVAL, bccur.numbufpages);
end_line();
print_fld_str(FLD_IO_SSTR, "dirty pages");
print_fld_ssize(FLD_IO_SVAL, bccur.numdirtypages);
end_line();
print_fld_str(FLD_IO_SSTR, "delwri bufs");
print_fld_ssize(FLD_IO_SVAL, bccur.delwribufs);
end_line();
print_fld_str(FLD_IO_SSTR, "busymap bufs");
print_fld_ssize(FLD_IO_SVAL, bccur.busymapped);
end_line();
print_fld_str(FLD_IO_SSTR, "avail kvaslots");
print_fld_ssize(FLD_IO_SVAL, bccur.kvaslots_avail);
end_line();
print_fld_str(FLD_IO_SSTR, "kvaslots");
print_fld_ssize(FLD_IO_SVAL, bccur.kvaslots);
end_line();
print_fld_str(FLD_IO_SSTR, "pending writes");
print_fld_ssize(FLD_IO_SVAL, bccur.pendingwrites);
end_line();
print_fld_str(FLD_IO_SSTR, "pending reads");
print_fld_ssize(FLD_IO_SVAL, bccur.pendingreads);
end_line();
print_fld_str(FLD_IO_SSTR, "cache hits");
print_fld_ssize(FLD_IO_SVAL, bccur.cachehits - bclast.cachehits);
end_line();
}
void
showtype(int k)
{
struct type_info *t = types + k;
if (k < 0 || k >= num_types)
return;
print_fld_str(FLD_TYPE_NAME, t->name ? t->name : "undefined");
print_fld_size(FLD_TYPE_INUSE, t->stats.ks_inuse);
print_fld_size(FLD_TYPE_MEMUSE, t->stats.ks_memuse);
print_fld_size(FLD_TYPE_HIGHUSE, t->stats.ks_maxused);
print_fld_size(FLD_TYPE_LIMIT, t->stats.ks_limit);
print_fld_size(FLD_TYPE_REQUESTS, t->stats.ks_calls);
print_fld_size(FLD_TYPE_TLIMIT, t->stats.ks_limblocks);
print_fld_size(FLD_TYPE_KLIMIT, t->stats.ks_mapblocks);
print_fld_str(FLD_TYPE_SIZES, t->buckets);
end_line();
}
void
showdrive(int dn)
{
print_fld_str(FLD_IO_DEVICE, cur.dk_name[dn]);
print_fld_size(FLD_IO_READ, cur.dk_rbytes[dn]/etime);
print_fld_size(FLD_IO_WRITE, cur.dk_wbytes[dn]/ etime);
print_fld_size(FLD_IO_RTPS, cur.dk_rxfer[dn] / etime);
print_fld_size(FLD_IO_WTPS, cur.dk_wxfer[dn] / etime);
print_fld_float(FLD_IO_SEC, ATIME(cur.dk_time, dn) / etime, 1);
end_line();
}
static void
showifstat(struct ifstat *ifs)
{
int conv = show_bits ? 8 : 1;
int div = show_bits ? 1000 : 1024;
print_fld_str(FLD_IF_IFACE, ifs->ifs_name);
tb_start();
tbprintf("%s", ifs->ifs_cur.ifc_flags & IFF_UP ?
"up" : "dn");
switch (ifs->ifs_cur.ifc_state) {
case LINK_STATE_UP:
case LINK_STATE_HALF_DUPLEX:
case LINK_STATE_FULL_DUPLEX:
tbprintf(":U");
break;
case LINK_STATE_DOWN:
tbprintf (":D");
break;
}
print_fld_tb(FLD_IF_STATE);
print_fld_str(FLD_IF_DESC, ifs->ifs_description);
print_fld_sdiv(FLD_IF_IBYTES, ifs->ifs_cur.ifc_ib * conv, div);
print_fld_size(FLD_IF_IPKTS, ifs->ifs_cur.ifc_ip);
print_fld_size(FLD_IF_IERRS, ifs->ifs_cur.ifc_ie);
print_fld_sdiv(FLD_IF_OBYTES, ifs->ifs_cur.ifc_ob * conv, div);
print_fld_size(FLD_IF_OPKTS, ifs->ifs_cur.ifc_op);
print_fld_size(FLD_IF_OERRS, ifs->ifs_cur.ifc_oe);
print_fld_size(FLD_IF_COLLS, ifs->ifs_cur.ifc_co);
end_line();
}
void
print_fld_double(field_def *fld, double val)
{
int len;
if (fld == NULL)
return;
len = fld->width;
if (len < 1)
return;
tb_start();
if (tbprintf("%.2f", val) > len)
print_fld_str(fld, "*");
else
print_fld_tb(fld);
tb_end();
}
static void
showtotal(void)
{
int conv = show_bits ? 8 : 1;
int div = show_bits ? 1000 : 1024;
print_fld_str(FLD_IF_IFACE, "Totals");
print_fld_sdiv(FLD_IF_IBYTES, sum.ifc_ib * conv, div);
print_fld_size(FLD_IF_IPKTS, sum.ifc_ip);
print_fld_size(FLD_IF_IERRS, sum.ifc_ie);
print_fld_sdiv(FLD_IF_OBYTES, sum.ifc_ob * conv, div);
print_fld_size(FLD_IF_OPKTS, sum.ifc_op);
print_fld_size(FLD_IF_OERRS, sum.ifc_oe);
print_fld_size(FLD_IF_COLLS, sum.ifc_co);
end_line();
}
static void
shownetstat(struct netinfo *p)
{
switch (p->nif_family) {
case AF_INET:
inetprint(&p->nif_laddr, p->nif_lport,
p->nif_proto, FLD_NS_LOCAL);
inetprint(&p->nif_faddr, p->nif_fport,
p->nif_proto, FLD_NS_FOREIGN);
break;
case AF_INET6:
inet6print(&p->nif_laddr6, p->nif_lport,
p->nif_proto, FLD_NS_LOCAL);
inet6print(&p->nif_faddr6, p->nif_fport,
p->nif_proto, FLD_NS_FOREIGN);
break;
}
tb_start();
tbprintf("%s", p->nif_proto);
if (p->nif_family == AF_INET6)
tbprintf("6");
print_fld_tb(FLD_NS_PROTO);
print_fld_size(FLD_NS_RECV_Q, p->nif_rcvcc);
print_fld_size(FLD_NS_SEND_Q, p->nif_sndcc);
if (streq(p->nif_proto, "tcp")) {
if (p->nif_state < 0 || p->nif_state >= TCP_NSTATES)
print_fld_uint(FLD_NS_STATE, p->nif_state);
else
print_fld_str(FLD_NS_STATE, tcpstates[p->nif_state]);
}
end_line();
}