diff options
Diffstat (limited to 'src/pmdas/linux_xfs/proc_fs_xfs.h')
| -rw-r--r-- | src/pmdas/linux_xfs/proc_fs_xfs.h | 189 |
1 files changed, 189 insertions, 0 deletions
diff --git a/src/pmdas/linux_xfs/proc_fs_xfs.h b/src/pmdas/linux_xfs/proc_fs_xfs.h new file mode 100644 index 0000000..bec0514 --- /dev/null +++ b/src/pmdas/linux_xfs/proc_fs_xfs.h @@ -0,0 +1,189 @@ +/* + * Linux /proc/fs/xfs metrics cluster + * + * Copyright (c) 2014 Red Hat. + * Copyright (c) 2010 Aconex. All Rights Reserved. + * Copyright (c) 2000,2004 Silicon Graphics, Inc. All Rights Reserved. + * + * 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. + */ + +typedef struct { + int errcode; /* error from previous refresh */ + unsigned int xs_allocx; /* allocs.alloc_extent */ + unsigned int xs_allocb; /* allocs.alloc_block */ + unsigned int xs_freex; /* allocs.free_extent */ + unsigned int xs_freeb; /* allocs.free_block */ + + unsigned int xs_abt_lookup; /* alloc_btree.lookup */ + unsigned int xs_abt_compare; /* alloc_btree.compare */ + unsigned int xs_abt_insrec; /* alloc_btree.insrec */ + unsigned int xs_abt_delrec; /* alloc_btree.delrec */ + unsigned int xs_blk_mapr; /* block_map.read_ops */ + unsigned int xs_blk_mapw; /* block_map.write_ops */ + unsigned int xs_blk_unmap; /* block_map.unmap */ + unsigned int xs_add_exlist; /* block_map.add_exlist */ + unsigned int xs_del_exlist; /* block_map.del_exlist */ + unsigned int xs_look_exlist; /* block_map.look_exlist */ + unsigned int xs_cmp_exlist; /* block_map.cmp_exlist */ + unsigned int xs_bmbt_lookup; /* bmap_btree.lookup */ + unsigned int xs_bmbt_compare; /* bmap_btree.compare */ + unsigned int xs_bmbt_insrec; /* bmap_btree.insrec */ + unsigned int xs_bmbt_delrec; /* bmap_btree.delrec */ + + unsigned int xs_dir_lookup; /* dir_ops.lookup */ + unsigned int xs_dir_create; /* dir_ops.create */ + unsigned int xs_dir_remove; /* dir_ops.remove */ + unsigned int xs_dir_getdents; /* dir_ops.getdents */ + + unsigned int xs_trans_sync; /* transactions.sync */ + unsigned int xs_trans_async; /* transactions.async */ + unsigned int xs_trans_empty; /* transactions.empty */ + + unsigned int xs_ig_attempts; /* inode_ops.ig_attempts */ + unsigned int xs_ig_found; /* inode_ops.ig_found */ + unsigned int xs_ig_frecycle; /* inode_ops.ig_frecycle */ + unsigned int xs_ig_missed; /* inode_ops.ig_missed */ + unsigned int xs_ig_dup; /* inode_ops.ig_dup */ + unsigned int xs_ig_reclaims; /* inode_ops.ig_reclaims */ + unsigned int xs_ig_attrchg; /* inode_ops.ig_attrchg */ + + unsigned int xs_log_writes; /* log.writes */ + unsigned int xs_log_blocks; /* log.blocks */ + float xs_log_write_ratio; /* log.write_ratio */ + unsigned int xs_log_noiclogs; /* log.noiclogs */ + + unsigned int xs_xstrat_quick; /* xstrat.quick */ + unsigned int xs_xstrat_split; /* xstrat.split */ + unsigned int xs_write_calls; /* write */ + unsigned int xs_read_calls; /* read */ + + unsigned int xs_attr_get; /* attr.get */ + unsigned int xs_attr_set; /* attr.set */ + unsigned int xs_attr_remove; /* attr.remove */ + unsigned int xs_attr_list; /* attr.list */ + + unsigned int xs_log_force; /* log.force */ + unsigned int xs_log_force_sleep; /* log.force_sleep */ + unsigned int xs_try_logspace; /* log_tail.try_logspace */ + unsigned int xs_sleep_logspace; /* log_tail.sleep_logspace */ + unsigned int xs_push_ail; /* log_tail.push_ail.pushes */ + unsigned int xs_push_ail_success; /* log_tail.push_ail.success */ + unsigned int xs_push_ail_pushbuf; /* log_tail.push_ail.pushbuf */ + unsigned int xs_push_ail_pinned; /* log_tail.push_ail.pinned */ + unsigned int xs_push_ail_locked; /* log_tail.push_ail.locked */ + unsigned int xs_push_ail_flushing; /* log_tail.push_ail.flushing */ + unsigned int xs_push_ail_restarts; /* log_tail.push_ail.restarts */ + unsigned int xs_push_ail_flush; /* log_tail.push_ail.flush */ + + unsigned int xs_qm_dqreclaims; /* quota.reclaims */ + unsigned int xs_qm_dqreclaim_misses; /* quota.reclaim_misses */ + unsigned int xs_qm_dquot_dups; /* quota.dquot_dups */ + unsigned int xs_qm_dqcachemisses; /* quota.cachemisses */ + unsigned int xs_qm_dqcachehits; /* quota.cachehits */ + unsigned int xs_qm_dqwants; /* quota.wants */ + unsigned int xs_qm_dqshake_reclaims; /* quota.shake_reclaims */ + unsigned int xs_qm_dqinact_reclaims; /* quota.inact_reclaims */ + + unsigned int xs_iflush_count; /* iflush_count */ + unsigned int xs_icluster_flushcnt; /* icluster_flushcnt */ + unsigned int xs_icluster_flushinode; /* icluster_flushinode */ + + unsigned int xs_buf_get; /* buffer.get */ + unsigned int xs_buf_create; /* buffer.create */ + unsigned int xs_buf_get_locked; /* buffer.get_locked */ + unsigned int xs_buf_get_locked_waited; /* buffer.get_locked_waited */ + unsigned int xs_buf_busy_locked; /* buffer.busy_locked */ + unsigned int xs_buf_miss_locked; /* buffer.miss_locked */ + unsigned int xs_buf_page_retries; /* buffer.page_retries */ + unsigned int xs_buf_page_found; /* buffer.page_found */ + unsigned int xs_buf_get_read; /* buffer.get_read */ + + unsigned int xs_abtb_2_lookup; /* btree.alloc_blocks.lookup */ + unsigned int xs_abtb_2_compare; /* btree.alloc_blocks.compare */ + unsigned int xs_abtb_2_insrec; /* btree.alloc_blocks.insrec */ + unsigned int xs_abtb_2_delrec; /* btree.alloc_blocks.delrec */ + unsigned int xs_abtb_2_newroot; /* btree.alloc_blocks.newroot */ + unsigned int xs_abtb_2_killroot; /* btree.alloc_blocks.killroot */ + unsigned int xs_abtb_2_increment; /* btree.alloc_blocks.increment */ + unsigned int xs_abtb_2_decrement; /* btree.alloc_blocks.decrement */ + unsigned int xs_abtb_2_lshift; /* btree.alloc_blocks.lshift */ + unsigned int xs_abtb_2_rshift; /* btree.alloc_blocks.rshift */ + unsigned int xs_abtb_2_split; /* btree.alloc_blocks.split */ + unsigned int xs_abtb_2_join; /* btree.alloc_blocks.join */ + unsigned int xs_abtb_2_alloc; /* btree.alloc_blocks.alloc */ + unsigned int xs_abtb_2_free; /* btree.alloc_blocks.free */ + unsigned int xs_abtb_2_moves; /* btree.alloc_blocks.moves */ + unsigned int xs_abtc_2_lookup; /* btree.alloc_contig.lookup */ + unsigned int xs_abtc_2_compare; /* btree.alloc_contig.compare */ + unsigned int xs_abtc_2_insrec; /* btree.alloc_contig.insrec */ + unsigned int xs_abtc_2_delrec; /* btree.alloc_contig.delrec */ + unsigned int xs_abtc_2_newroot; /* btree.alloc_contig.newroot */ + unsigned int xs_abtc_2_killroot; /* btree.alloc_contig.killroot */ + unsigned int xs_abtc_2_increment; /* btree.alloc_contig.increment */ + unsigned int xs_abtc_2_decrement; /* btree.alloc_contig.decrement */ + unsigned int xs_abtc_2_lshift; /* btree.alloc_contig.lshift */ + unsigned int xs_abtc_2_rshift; /* btree.alloc_contig.rshift */ + unsigned int xs_abtc_2_split; /* btree.alloc_contig.split */ + unsigned int xs_abtc_2_join; /* btree.alloc_contig.join */ + unsigned int xs_abtc_2_alloc; /* btree.alloc_contig.alloc */ + unsigned int xs_abtc_2_free; /* btree.alloc_contig.free */ + unsigned int xs_abtc_2_moves; /* btree.alloc_contig.moves */ + unsigned int xs_bmbt_2_lookup; /* btree.block_map.lookup */ + unsigned int xs_bmbt_2_compare; /* btree.block_map.compare */ + unsigned int xs_bmbt_2_insrec; /* btree.block_map.insrec */ + unsigned int xs_bmbt_2_delrec; /* btree.block_map.delrec */ + unsigned int xs_bmbt_2_newroot; /* btree.block_map.newroot */ + unsigned int xs_bmbt_2_killroot; /* btree.block_map.killroot */ + unsigned int xs_bmbt_2_increment; /* btree.block_map.increment */ + unsigned int xs_bmbt_2_decrement; /* btree.block_map.decrement */ + unsigned int xs_bmbt_2_lshift; /* btree.block_map.lshift */ + unsigned int xs_bmbt_2_rshift; /* btree.block_map.rshift */ + unsigned int xs_bmbt_2_split; /* btree.block_map.split */ + unsigned int xs_bmbt_2_join; /* btree.block_map.join */ + unsigned int xs_bmbt_2_alloc; /* btree.block_map.alloc */ + unsigned int xs_bmbt_2_free; /* btree.block_map.free */ + unsigned int xs_bmbt_2_moves; /* btree.block_map.moves */ + unsigned int xs_ibt_2_lookup; /* btree.inode.lookup */ + unsigned int xs_ibt_2_compare; /* btree.inode.compare */ + unsigned int xs_ibt_2_insrec; /* btree.inode.insrec */ + unsigned int xs_ibt_2_delrec; /* btree.inode.delrec */ + unsigned int xs_ibt_2_newroot; /* btree.inode.newroot */ + unsigned int xs_ibt_2_killroot; /* btree.inode.killroot */ + unsigned int xs_ibt_2_increment; /* btree.inode.increment */ + unsigned int xs_ibt_2_decrement; /* btree.inode.decrement */ + unsigned int xs_ibt_2_lshift; /* btree.inode.lshift */ + unsigned int xs_ibt_2_rshift; /* btree.inode.rshift */ + unsigned int xs_ibt_2_split; /* btree.inode.split */ + unsigned int xs_ibt_2_join; /* btree.inode.join */ + unsigned int xs_ibt_2_alloc; /* btree.inode.alloc */ + unsigned int xs_ibt_2_free; /* btree.inode.free */ + unsigned int xs_ibt_2_moves; /* btree.inode.moves */ + + struct vnodes { + unsigned int vn_active; /* vnodes.active */ + unsigned int vn_alloc; /* vnodes.alloc */ + unsigned int vn_get; /* vnodes.get */ + unsigned int vn_hold; /* vnodes.hold */ + unsigned int vn_rele; /* vnodes.rele */ + unsigned int vn_reclaim; /* vnodes.reclaim */ + unsigned int vn_remove; /* vnodes.remove */ + unsigned int vn_free; /* vnodes.free */ + } vnodes; + struct xpc { + __uint64_t xs_write_bytes; /* write_bytes */ + __uint64_t xs_read_bytes; /* read_bytes */ + __uint64_t xs_xstrat_bytes; /* xstrat_bytes */ + } xpc; +} proc_fs_xfs_t; + +extern FILE *xfs_statsfile(const char *, const char *); +extern int refresh_proc_fs_xfs(proc_fs_xfs_t *); |