diff options
Diffstat (limited to 'src/pmdas/lustrecomm/pmns.v4')
| -rw-r--r-- | src/pmdas/lustrecomm/pmns.v4 | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/src/pmdas/lustrecomm/pmns.v4 b/src/pmdas/lustrecomm/pmns.v4 new file mode 100644 index 0000000..e702751 --- /dev/null +++ b/src/pmdas/lustrecomm/pmns.v4 @@ -0,0 +1,87 @@ +/* + * Metrics for lustrecomm PMDA + * + * Copyright (c) 2008 Silicon Graphics, Inc. All Rights Reserved. + * + * Author: Scott Emery <emery@sgi.com> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +lustrecomm { + timeout LUSTRECOMM:0:0 + ldlm_timeout LUSTRECOMM:0:1 + dump_on_timeout LUSTRECOMM:0:2 + lustre_memused LUSTRECOMM:0:3 + lnet_memused LUSTRECOMM:0:4 + stats +} + +lustrecomm.stats { +/* data pulled from /proc/sys/lnet/stats */ +/*0 42 0 22407486 23426580 0 0 135850271989 472430974209 0 0*/ + msgs_alloc LUSTRECOMM:1:0 + msgs_max LUSTRECOMM:1:1 + errors LUSTRECOMM:1:2 + send_count LUSTRECOMM:1:3 + recv_count LUSTRECOMM:1:4 + route_count LUSTRECOMM:1:5 + drop_count LUSTRECOMM:1:6 + send_length LUSTRECOMM:1:7 + recv_length LUSTRECOMM:1:8 + route_length LUSTRECOMM:1:9 + drop_length LUSTRECOMM:1:10 +} + +lustrecomm.nis { +/* data pulled from /proc/sys/lnet/nis */ +/* nid refs peer max tx min */ +/* 0@lo 2 0 0 0 0 */ +/* 10.149.0.1@o2ib 13 8 64 64 26 */ + + nid LUSTRECOMM:2:1 + refs LUSTRECOMM:2:2 + peer LUSTRECOMM:2:3 + max LUSTRECOMM:2:4 + tx LUSTRECOMM:2:5 + tx_min LUSTRECOMM:2:6 + active LUSTRECOMM:2:7 +/* subtracting max - tx yields the nubmer of sends currently active*/ +/* a large or increasing number of active sends may be a problem */ +} + +lustrecomm.peers { +/* data pulled from /proc/sys/lnet/peers */ +/* nid refs state max rtr min tx min queue */ +/* 10.149.2.15@o2ib 1 ~rtr 8 8 8 8 0 0 */ +/* 10.149.2.29@o2ib 1 ~rtr 8 8 8 8 -26 0 */ + nid LUSTRECOMM:3:0 + refs LUSTRECOMM:3:1 + state LUSTRECOMM:3:2 + max LUSTRECOMM:3:3 + rtr LUSTRECOMM:3:4 + rtr_min LUSTRECOMM:3:5 + tx LUSTRECOMM:3:6 + tx_min LUSTRECOMM:3:7 + queue LUSTRECOMM:3:8 + in_progress LUSTRECOMM:3:9 +/* if rtr/tx is less than max, there are operations in progress. The number + of operations is equal to rtr or tx subtraced from max. +*/ + blocking LUSTRECOMM:2:10 +/* if rtr/tx is greater than max, there are operations blocking */ +} + + |