___________________________________________________________________________________________
System: Linux elm3b96.eng 2.5.5 #4 SMP Wed Feb 27 14:17:14 PST 2002 i686
Total counts
All (8) CPUs
Start time: Wed Feb 27 14:29:12 2002
End time: Wed Feb 27 15:02:57 2002
Delta Time: 2025.70 sec.
Hash table slots in use: 317.
Global read lock slots in use: 999.
*************************** Warnings! ******************************
Read Lock table overflowed.
The data in this report may be in error due to this.
************************ End of Warnings! **************************
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
SPINLOCKS HOLD WAIT
UTIL CON MEAN( MAX ) MEAN( MAX )(% CPU) TOTAL NOWAIT SPIN RJECT NAME
7.1% 0.7us( 19ms) 7.7us( 17ms)( 2.6%) 779799309 92.9% 7.1% 0.00% *TOTAL*
0.00% 0% 4.7us( 9.1us) 0us 176 100% 0% 0% [0xf6ec00ec]
0.00% 0% 2.1us( 4.5us) 0us 32 100% 0% 0% unmap_fixup+0x8c
0.00% 0% 5.3us( 9.1us) 0us 144 100% 0% 0% unmap_fixup+0x134
0.00% 0% 3.6us( 4.4us) 0us 2 100% 0% 0% [0xf73dfe44]
0.00% 0% 4.4us( 4.4us) 0us 1 100% 0% 0% skb_recv_datagram+0x90
0.00% 0% 2.9us( 2.9us) 0us 1 100% 0% 0% unix_dgram_sendmsg+0x360
0.00% 0% 1.2us( 7.1us) 0us 8103 100% 0% 0% [0xf799270c]
0.00% 0% 1.2us( 7.1us) 0us 8103 100% 0% 0% rh_int_timer_do+0x4c
0.00% 0.06% 3.5us( 38us) 3.2us( 3.2us)(0.00%) 1775 100% 0.06% 0% [0xf7992888]
0.00% 0% 4.4us( 24us) 0us 506 100% 0% 0% __make_request+0x8c
0.00% 0% 4.7us( 18us) 0us 236 100% 0% 0% ahc_linux_isr+0x2f8
0.00% 0% 9.8us( 29us) 0us 88 100% 0% 0% generic_unplug_device+0x14
0.00% 0% 0.4us( 0.4us) 0us 1 100% 0% 0% get_request_wait+0xa8
0.00% 0% 4.9us( 38us) 0us 236 100% 0% 0% scsi_dispatch_cmd+0xf8
0.00% 0% 0.5us( 2.7us) 0us 236 100% 0% 0% scsi_finish_command+0x18
0.00% 0.42% 1.2us( 11us) 3.2us( 3.2us)(0.00%) 236 99.6% 0.42% 0% scsi_queue_next_request+0x18
0.00% 0% 2.1us( 4.6us) 0us 236 100% 0% 0% scsi_request_fn+0x3ec
0.00% 0% 4.5us( 8.1us) 0us 194 100% 0% 0% [0xf79b18d4]
0.00% 0% 4.5us( 8.1us) 0us 194 100% 0% 0% qdisc_restart+0x2c
0.00% 0% 1.9us( 7.3us) 0us 388 100% 0% 0% [0xf79b18dc]
0.00% 0% 2.9us( 7.3us) 0us 194 100% 0% 0% dev_queue_xmit+0x12c
0.00% 0% 0.9us( 2.0us) 0us 194 100% 0% 0% qdisc_restart+0x90
0.00% 0% 3.6us( 11us) 0us 392 100% 0% 0% [0xf79b1ce4]
0.00% 0% 1.3us( 2.2us) 0us 4 100% 0% 0% tulip_get_stats+0x24
0.00% 0% 5.1us( 11us) 0us 194 100% 0% 0% tulip_interrupt+0xe8
0.00% 0% 2.2us( 4.1us) 0us 194 100% 0% 0% tulip_start_xmit+0x18
0.00% 0% 0.6us( 0.6us) 0us 1 100% 0% 0% [0xf7b8752c]
0.00% 0% 0.6us( 0.6us) 0us 1 100% 0% 0% kupdate+0x134
0.00% 0% 0.1us( 0.8us) 0us 640 100% 0% 0% [0xf7bd18fc]
0.00% 0% 0.1us( 0.8us) 0us 160 100% 0% 0% shmem_delete_inode+0x64
0.00% 0% 0.1us( 0.2us) 0us 160 100% 0% 0% shmem_get_inode+0x1c
0.00% 0% 0.1us( 0.4us) 0us 160 100% 0% 0% shmem_getpage_locked+0x274
0.00% 0% 0.1us( 0.4us) 0us 160 100% 0% 0% shmem_recalc_inode+0x44
0.06% 0.01% 0.2us( 65us) 1.6us( 27us)(0.00%) 5108644 100% 0.01% 0% arbitration_lock
0.00% 0% 0.2us( 1.5us) 0us 3012 100% 0% 0% deny_write_access+0xc
0.06% 0.01% 0.2us( 65us) 1.6us( 27us)(0.00%) 5105632 100% 0.01% 0% get_write_access+0xc
0.02% 0% 13us( 157us) 0us 35005 100% 0% 0% call_lock
0.02% 0% 13us( 157us) 0us 35005 100% 0% 0% smp_call_function+0x58
2.9% 4.3% 0.4us( 605us) 2.3us( 568us)(0.08%) 129133820 95.7% 4.3% 0% dcache_lock
0.00% 5.2% 1.3us( 4.9us) 2.7us( 7.1us)(0.00%) 135 94.8% 5.2% 0% autofs4_expire+0x38
0.02% 4.6% 0.2us( 48us) 2.5us( 95us)(0.00%) 1692907 95.4% 4.6% 0% d_alloc+0x12c
0.02% 8.0% 0.3us( 53us) 2.8us( 358us)(0.00%) 1322080 92.0% 8.0% 0% d_delete+0x10
0.01% 3.4% 0.2us( 35us) 2.5us( 73us)(0.00%) 1322080 96.6% 3.4% 0% d_delete+0x94
0.03% 7.5% 0.2us( 53us) 2.6us( 369us)(0.00%) 3015001 92.5% 7.5% 0% d_instantiate+0x24
2.0% 4.1% 0.6us( 88us) 2.1us( 547us)(0.04%) 72119340 95.9% 4.1% 0% d_lookup+0x5c
0.01% 7.8% 0.9us( 57us) 3.0us( 375us)(0.00%) 265200 92.2% 7.8% 0% d_move+0x3c
0.02% 4.9% 0.2us( 64us) 2.3us( 442us)(0.00%) 1692745 95.1% 4.9% 0% d_rehash+0x48
0.00% 3.1% 0.2us( 4.6us) 2.7us( 18us)(0.00%) 9520 96.9% 3.1% 0% d_unhash+0x3c
0.00% 0% 1.3us( 2.4us) 0us 2 100% 0% 0% do_readv_writev+0x28c
0.21% 5.9% 0.5us( 76us) 2.3us( 429us)(0.01%) 7869317 94.1% 5.9% 0% dput+0x30
0.00% 0% 0.2us( 0.7us) 0us 161 100% 0% 0% link_path_walk+0x170
0.00% 0.67% 1.0us( 6.1us) 4.9us( 9.1us)(0.00%) 599 99.3% 0.67% 0% link_path_walk+0x358
0.00% 0% 1.9us( 2.0us) 0us 2 100% 0% 0% link_path_walk+0x788
0.00% 4.5% 0.3us( 19us) 2.4us( 270us)(0.00%) 174082 95.5% 4.5% 0% notify_change+0xf8
0.00% 0% 0.1us( 0.1us) 0us 2 100% 0% 0% proc_readdir+0x6c
0.00% 14.4% 2.0us( 27us) 6.0us( 55us)(0.00%) 2213 85.6% 14.4% 0% prune_dcache+0x14
0.00% 3.4% 0.9us( 49us) 2.4us( 42us)(0.00%) 105729 96.6% 3.4% 0% prune_dcache+0x138
0.01% 1.9% 12us( 605us) 2.7us( 38us)(0.00%) 9007 98.1% 1.9% 0% select_parent+0x20
0.00% 0% 3.0us( 3.0us) 0us 1 100% 0% 0% sys_getcwd+0xe0
0.12% 4.8% 0.3us( 75us) 2.6us( 502us)(0.01%) 7810801 95.2% 4.8% 0% sys_read+0xac
0.39% 3.6% 0.2us( 66us) 2.6us( 568us)(0.02%) 31722896 96.4% 3.6% 0% sys_write+0xac
0.00% 0% 1.5us( 8.2us) 0us 472 100% 0% 0% device_request_lock
0.00% 0% 0.3us( 2.5us) 0us 236 100% 0% 0% __scsi_release_command+0x14
0.00% 0% 2.7us( 8.2us) 0us 236 100% 0% 0% scsi_allocate_device+0x30
0.62% 1.6% 0.8us( 66us) 2.1us( 55us)(0.00%) 14823838 98.4% 1.6% 0% files_lock
0.00% 0% 0.2us( 0.7us) 0us 320 100% 0% 0% check_tty_count+0x10
0.12% 2.3% 0.5us( 61us) 2.2us( 55us)(0.00%) 4940499 97.7% 2.3% 0% file_move+0x18
0.08% 1.4% 0.3us( 56us) 2.1us( 47us)(0.00%) 4941437 98.6% 1.4% 0% fput+0x80
0.41% 1.2% 1.7us( 66us) 1.8us( 47us)(0.00%) 4941471 98.8% 1.2% 0% get_empty_filp+0xc
0.00% 0.97% 1.1us( 3.6us) 0.8us( 0.8us)(0.00%) 103 99.0% 0.97% 0% get_empty_filp+0xe0
0.00% 0% 0.3us( 1.9us) 0us 8 100% 0% 0% put_filp+0x18
0.06% 0.00% 6.4us(2254us) 0us 202981 100% 0% 0.00% global_bh_lock
0.06% 0.00% 6.4us(2254us) 0us 202981 100% 0% 0.00% bh_action+0x18
0.09% 0% 8.6us( 18us) 0us 202572 100% 0% 0% i8253_lock
0.09% 0% 8.6us( 18us) 0us 202572 100% 0% 0% timer_interrupt+0x2c
0.03% 0% 2.7us( 9.4us) 0us 202572 100% 0% 0% i8259A_lock
0.03% 0% 2.7us( 9.4us) 0us 202572 100% 0% 0% timer_interrupt+0x90
0.00% 0% 0.8us( 3.2us) 0us 19 100% 0% 0% inet_peer_unused_lock
0.00% 0% 0.7us( 1.6us) 0us 18 100% 0% 0% cleanup_once+0x24
0.00% 0% 3.2us( 3.2us) 0us 1 100% 0% 0% ipv4_dst_destroy+0x38
0.16% 0.29% 0.6us( 91us) 2.2us( 46us)(0.00%) 5495642 99.7% 0.29% 0% inode_lock
0.04% 0.10% 0.5us( 91us) 2.2us( 12us)(0.00%) 1322354 99.9% 0.10% 0% __mark_inode_dirty+0x48
0.00% 0% 0.6us( 3.9us) 0us 283 100% 0% 0% get_new_inode+0x28
0.01% 0.40% 2.2us( 25us) 2.1us( 9.1us)(0.00%) 101755 99.6% 0.40% 0% iget4+0x3c
0.03% 0.28% 0.5us( 60us) 2.0us( 11us)(0.00%) 1322096 99.7% 0.28% 0% insert_inode_hash+0x44
0.04% 0.41% 0.6us( 52us) 2.3us( 46us)(0.00%) 1425997 99.6% 0.41% 0% iput+0x68
0.04% 0.34% 0.7us( 48us) 2.1us( 33us)(0.00%) 1323030 99.7% 0.34% 0% new_inode+0x1c
0.00% 0% 1.1us( 4.4us) 0us 18 100% 0% 0% sync_unlocked_inodes+0x10
0.00% 0% 1.0us( 3.3us) 0us 109 100% 0% 0% sync_unlocked_inodes+0x110
0.90% 0.47% 1.4us( 19ms) 280us( 17ms)(0.10%) 12681192 99.5% 0.47% 0% kernel_flag
0.00% 0% 12us( 15us) 0us 169 100% 0% 0% chrdev_open+0x50
0.00% 0% 0.6us( 2.9us) 0us 269 100% 0% 0% de_put+0x2c
0.30% 5.3% 3243us( 19ms) 3054us( 13ms)(0.00%) 1854 94.7% 5.3% 0% do_exit+0xe4
0.04% 0.59% 0.2us( 45us) 612us( 17ms)(0.08%) 3497156 99.4% 0.59% 0% ext2_free_blocks+0x23c
0.03% 0.63% 0.2us( 50us) 171us( 14ms)(0.02%) 2918391 99.4% 0.63% 0% ext2_new_block+0x9c
0.02% 0.17% 0.2us( 50us) 4.8us(4506us)(0.00%) 2903271 99.8% 0.17% 0% ext2_new_block+0x104
0.05% 0.39% 0.4us( 55us) 37us(7965us)(0.00%) 2918391 99.6% 0.39% 0% ext2_new_block+0x608
0.00% 0% 3.7us( 8.5us) 0us 168 100% 0% 0% get_chrfops+0x8c
0.00% 0% 3.6us( 3.6us) 0us 1 100% 0% 0% locks_remove_posix+0x40
0.40% 1.4% 47us( 635us) 68us(5436us)(0.00%) 174082 98.6% 1.4% 0% notify_change+0x58
0.00% 0% 1.1us( 2.3us) 0us 7 100% 0% 0% permission+0x34
0.00% 0% 2.4us( 6.4us) 0us 12 100% 0% 0% posix_lock_file+0x7c
0.00% 0% 13us( 61us) 0us 414 100% 0% 0% proc_lookup+0x38
0.00% 0.51% 0.4us( 3.7us) 11us( 20us)(0.00%) 393 99.5% 0.51% 0% proc_root_lookup+0x2c
0.02% 13.0% 577us(9440us) 333us( 11ms)(0.00%) 585 87.0% 13.0% 0% schedule+0x378
0.00% 0% 32us( 366us) 0us 18 100% 0% 0% sync_old_buffers+0x1c
0.00% 2.2% 9.7us( 37us) 750us(2857us)(0.00%) 178 97.8% 2.2% 0% sys_ioctl+0x44
0.00% 2.4% 13us( 20us) 5.5us( 8.4us)(0.00%) 210 97.6% 2.4% 0% tty_read+0xc4
0.00% 0% 11us( 14us) 0us 160 100% 0% 0% tty_release+0x1c
0.00% 0% 24us( 64us) 0us 211 100% 0% 0% tty_write+0x1f4
0.00% 0% 18us( 63us) 0us 18 100% 0% 0% vfs_readdir+0x5c
0.03% 0.77% 2.3us( 381us) 67us(5328us)(0.00%) 265200 99.2% 0.77% 0% vfs_rename_other+0xa0
0.00% 0% 7.6us( 14us) 0us 34 100% 0% 0% vfs_statfs+0x50
5.2% 9.7% 0.4us( 471us) 5.1us( 521us)(0.79%) 257843184 90.3% 9.7% 0% kmap_lock
3.3% 10.0% 0.5us( 471us) 5.2us( 447us)(0.41%) 128921592 90.0% 10.0% 0% kmap_high+0x10
2.0% 9.5% 0.3us( 191us) 5.0us( 521us)(0.38%) 128921592 90.5% 9.5% 0% kunmap_high+0xc
0.00% 0% 0.2us( 1.5us) 0us 1859 100% 0% 0% lastpid_lock
0.00% 0% 0.2us( 1.5us) 0us 1859 100% 0% 0% get_pid+0x28
5.8% 15.9% 1.2us( 195us) 16us( 10ms)( 1.5%) 97505639 84.1% 15.9% 0% lru_list_lock
0.37% 6.0% 0.3us( 58us) 6.8us(9941us)(0.07%) 28441864 94.0% 6.0% 0% buffer_insert_list+0x10
0.00% 0% 1.0us( 2.7us) 0us 6 100% 0% 0% fsync_buffers_list+0x24
0.00% 0% 0.8us( 2.6us) 0us 5 100% 0% 0% fsync_buffers_list+0xb4
0.00% 0% 1.4us( 4.2us) 0us 5 100% 0% 0% fsync_buffers_list+0x130
0.02% 11.8% 0.3us( 60us) 12us( 588us)(0.01%) 1323282 88.2% 11.8% 0% inode_has_buffers+0x10
0.02% 12.1% 0.3us( 46us) 12us(6920us)(0.01%) 1322727 87.9% 12.1% 0% invalidate_inode_buffers+0x10
0.00% 0% 11us( 195us) 0us 18 100% 0% 0% kupdate+0xe8
0.00% 0% 0.8us( 3.2us) 0us 6 100% 0% 0% osync_buffers_list+0x14
2.1% 19.4% 1.3us( 89us) 17us( 10ms)(0.68%) 33461860 80.6% 19.4% 0% refile_buffer+0xc
1.2% 20.2% 1.5us( 70us) 17us( 895us)(0.36%) 16460240 79.8% 20.2% 0% remove_from_queues+0xc
0.00% 0% 7.7us( 30us) 0us 26 100% 0% 0% sync_old_buffers+0x78
2.0% 22.3% 2.5us( 173us) 18us(1002us)(0.40%) 16495600 77.7% 22.3% 0% try_to_free_buffers+0x3c
0.00% 0% 0.4us( 4.7us) 0us 3713 100% 0% 0% mmlist_lock
0.00% 0% 0.1us( 1.1us) 0us 1856 100% 0% 0% copy_mm+0x120
0.00% 0% 1.8us( 4.2us) 0us 3 100% 0% 0% exec_mmap+0x54
0.00% 0% 0.7us( 4.7us) 0us 1854 100% 0% 0% mmput+0x28
0.00% 0% 0.6us( 3.0us) 0us 200 100% 0% 0% page_uptodate_lock.0
0.00% 0% 0.6us( 3.0us) 0us 200 100% 0% 0% end_buffer_io_async+0x38
3.7% 5.4% 0.6us( 212us) 2.0us( 196us)(0.08%) 125017019 94.6% 5.4% 0% pagecache_lock
0.10% 7.2% 0.4us( 51us) 1.9us( 73us)(0.00%) 4999506 92.8% 7.2% 0% __find_get_page+0x18
1.2% 5.2% 0.5us( 212us) 1.9us( 196us)(0.03%) 51270977 94.8% 5.2% 0% __find_lock_page+0xc
0.00% 0.62% 1.0us( 2.2us) 0.7us( 0.7us)(0.00%) 160 99.4% 0.62% 0% add_to_page_cache+0x18
1.1% 4.1% 1.3us( 76us) 1.9us( 114us)(0.01%) 16445327 95.9% 4.1% 0% add_to_page_cache_unique+0x18
0.57% 5.6% 0.6us( 70us) 2.0us( 165us)(0.01%) 18255066 94.4% 5.6% 0% do_generic_file_read+0x154
0.00% 3.4% 1.3us( 11us) 2.1us( 12us)(0.00%) 35371 96.6% 3.4% 0% do_generic_file_read+0x320
0.00% 0% 0.1us( 0.7us) 0us 112 100% 0% 0% filemap_fdatasync+0x20
0.00% 0% 0.1us( 3.2us) 0us 112 100% 0% 0% filemap_fdatawait+0x14
0.00% 4.6% 0.7us( 14us) 2.2us( 17us)(0.00%) 88855 95.4% 4.6% 0% find_or_create_page+0x38
0.01% 6.4% 1.9us( 14us) 1.9us( 27us)(0.00%) 88855 93.6% 6.4% 0% find_or_create_page+0x78
0.00% 2.0% 0.2us( 1.9us) 2.3us( 3.5us)(0.00%) 196 98.0% 2.0% 0% page_cache_read+0x48
0.45% 5.7% 0.6us( 51us) 2.0us( 95us)(0.01%) 16495760 94.3% 5.7% 0% remove_inode_page+0x1c
0.00% 8.8% 0.4us( 3.4us) 2.6us( 11us)(0.00%) 160 91.2% 8.8% 0% set_page_dirty+0x24
0.04% 6.1% 0.9us( 42us) 2.0us( 54us)(0.00%) 840802 93.9% 6.1% 0% truncate_inode_pages+0x38
0.31% 6.5% 0.4us( 74us) 2.0us( 76us)(0.01%) 16495760 93.5% 6.5% 0% truncate_list_pages+0x1e8
0.87% 1.3% 0.5us( 96us) 1.5us( 139us)(0.00%) 34958228 98.7% 1.3% 0% pagemap_lru_lock
0.11% 3.2% 1.3us( 56us) 1.7us( 50us)(0.00%) 1770539 96.8% 3.2% 0% activate_page+0xc
0.40% 1.6% 0.5us( 70us) 1.2us( 139us)(0.00%) 16630883 98.4% 1.6% 0% lru_cache_add+0x1c
0.36% 0.75% 0.4us( 96us) 1.8us( 88us)(0.00%) 16556806 99.2% 0.75% 0% lru_cache_del+0xc
0.00% 0% 0.4us( 2.7us) 0us 45 100% 0% 0% sb_lock
0.00% 0% 0.1us( 0.1us) 0us 2 100% 0% 0% drop_super+0x24
0.00% 0% 0.3us( 1.0us) 0us 20 100% 0% 0% sync_supers+0x70
0.00% 0% 0.6us( 2.7us) 0us 18 100% 0% 0% sync_unlocked_inodes+0x18
0.00% 0% 0.3us( 0.6us) 0us 5 100% 0% 0% sync_unlocked_inodes+0x194
0.00% 0% 0.2us( 3.2us) 0us 708 100% 0% 0% scsi_bhqueue_lock
0.00% 0% 0.1us( 2.6us) 0us 472 100% 0% 0% scsi_bottom_half_handler+0x1c
0.00% 0% 0.4us( 3.2us) 0us 236 100% 0% 0% scsi_done+0x3c
0.07% 1.8% 0.7us( 9.5us) 2.1us( 47us)(0.00%) 2234833 98.2% 1.8% 0% semaphore_lock
0.02% 2.3% 0.4us( 9.5us) 2.2us( 47us)(0.00%) 894883 97.7% 2.3% 0% __down+0x48
0.06% 1.4% 0.9us( 8.4us) 2.1us( 33us)(0.00%) 1339926 98.6% 1.4% 0% __down+0x7c
0.00% 0% 1.3us( 5.0us) 0us 19 100% 0% 0% __down_interruptible+0x4c
0.00% 0% 1.0us( 2.4us) 0us 5 100% 0% 0% __down_interruptible+0x98
0.00% 0% 1.0us( 7.2us) 0us 3680 100% 0% 0% shm_ids+0x24
0.00% 0% 0.8us( 1.4us) 0us 160 100% 0% 0% ipc_addid+0x98
0.00% 0% 1.9us( 7.0us) 0us 1520 100% 0% 0% shm_close+0x54
0.00% 0% 0.2us( 0.2us) 0us 160 100% 0% 0% shm_mmap+0x54
0.00% 0% 0.3us( 7.2us) 0us 1360 100% 0% 0% shm_open+0x3c
0.00% 0% 1.6us( 2.5us) 0us 160 100% 0% 0% sys_shmat+0xb8
0.00% 0% 0.2us( 0.6us) 0us 160 100% 0% 0% sys_shmat+0x264
0.00% 0% 0.9us( 1.8us) 0us 160 100% 0% 0% sys_shmctl+0x684
0.00% 0% 0.1us( 0.7us) 0us 320 100% 0% 0% shmem_ilock
0.00% 0% 0.1us( 0.7us) 0us 160 100% 0% 0% shmem_delete_inode+0x34
0.00% 0% 0.1us( 0.6us) 0us 160 100% 0% 0% shmem_get_inode+0x14c
0.04% 0% 4344us(5344us) 0us 170 100% 0% 0% swaplock
0.04% 0% 4344us(5344us) 0us 170 100% 0% 0% si_swapinfo+0x18
0.01% 0.01% 1.3us( 10us) 2.4us( 4.0us)(0.00%) 236875 100% 0.01% 0% timerlist_lock
0.00% 0.05% 1.1us( 7.4us) 2.4us( 4.0us)(0.00%) 12256 100% 0.05% 0% add_timer+0x10
0.00% 0% 0.4us( 3.5us) 0us 236 100% 0% 0% del_timer+0x14
0.00% 0.05% 0.7us( 5.6us) 2.6us( 2.8us)(0.00%) 5765 100% 0.05% 0% del_timer_sync+0x1c
0.00% 0% 1.1us( 5.7us) 0us 2538 100% 0% 0% mod_timer+0x18
0.01% 0.00% 1.4us( 10us) 2.3us( 2.7us)(0.00%) 202572 100% 0.00% 0% timer_bh+0xcc
0.00% 0.01% 0.3us( 6.1us) 2.1us( 2.3us)(0.00%) 13508 100% 0.01% 0% timer_bh+0x254
0.00% 0% 0.3us( 4.5us) 0us 508 100% 0% 0% tqueue_lock
0.00% 0% 0.2us( 3.9us) 0us 254 100% 0% 0% __run_task_queue+0x14
0.00% 0% 0.3us( 2.4us) 0us 163 100% 0% 0% batch_entropy_store+0x7c
0.00% 0% 0.4us( 4.5us) 0us 87 100% 0% 0% blk_plug_device+0x3c
0.00% 0% 0.9us( 1.2us) 0us 3 100% 0% 0% rs_sched_event+0x34
0.00% 0% 2.9us( 2.9us) 0us 1 100% 0% 0% tty_flip_buffer_push+0x38
0.85% 0.84% 0.5us( 169us) 2.7us( 145us)(0.00%) 33065153 99.2% 0.84% 0% unused_list_lock
0.39% 1.1% 0.5us( 85us) 3.1us( 145us)(0.00%) 16569553 98.9% 1.1% 0% get_unused_buffer_head+0x8
0.46% 0.59% 0.6us( 169us) 1.8us( 59us)(0.00%) 16495600 99.4% 0.59% 0% try_to_free_buffers+0x74
0.00% 0% 3.6us( 3.6us) 0us 1 100% 0% 0% vga_lock
0.00% 0% 3.6us( 3.6us) 0us 1 100% 0% 0% vgacon_cursor+0x5c
0.65% 2.1% 0.8us( 19us) 1.9us( 49us)(0.00%) 16571185 97.9% 2.1% 0% __free_pages_ok+0x11c
0.54% 0.22% 0.6us( 55us) 2.2us( 31us)(0.00%) 18305902 99.8% 0.22% 0% __wake_up+0x1c
0.00% 0% 0.1us( 5.8us) 0us 58600 100% 0% 0% add_wait_queue+0x10
0.01% 10.3% 0.2us( 8.8us) 4.6us( 58us)(0.00%) 894933 89.7% 10.3% 0% add_wait_queue_exclusive+0x10
0.00% 0% 5.9us( 31us) 0us 472 100% 0% 0% ahc_linux_isr+0x28
0.00% 0% 0.9us( 3.1us) 0us 844 100% 0% 0% change_protection+0x40
0.00% 0% 25us( 55us) 0us 2352 100% 0% 0% clear_page_tables+0x1c
0.00% 0% 3.4us( 6.1us) 0us 3 100% 0% 0% complete+0x18
0.00% 0.02% 0.1us( 3.0us) 1.6us( 2.7us)(0.00%) 20934 100% 0.02% 0% copy_mm+0x1f8
0.00% 0% 1.7us( 98us) 0us 28997 100% 0% 0% copy_mm+0x23c
0.00% 0% 1.8us( 97us) 0us 28997 100% 0% 0% copy_page_range+0xe8
0.01% 0% 0.7us( 7.3us) 0us 203343 100% 0% 0% do_IRQ+0x40
0.00% 0% 0.3us( 7.0us) 0us 203343 100% 0% 0% do_IRQ+0xc0
0.00% 0% 1.4us( 13us) 0us 17373 100% 0% 0% do_anonymous_page+0xc4
0.00% 0% 0.3us( 0.8us) 0us 496 100% 0% 0% do_brk+0x1e0
0.00% 0% 0.2us( 3.8us) 0us 1854 100% 0% 0% do_exit+0x100
0.00% 0% 0.1us( 3.5us) 0us 1854 100% 0% 0% do_exit+0x130
0.00% 0% 0.1us( 2.0us) 0us 1854 100% 0% 0% do_exit+0x1dc
0.00% 0% 0.2us( 4.9us) 0us 1854 100% 0% 0% do_exit+0x8c
0.00% 0% 0.8us( 3.8us) 0us 8205 100% 0% 0% do_mmap_pgoff+0x414
0.00% 0% 0.5us( 8.1us) 0us 11782 100% 0% 0% do_mmap_pgoff+0x420
0.00% 0% 0.2us( 2.1us) 0us 1848 100% 0% 0% do_munmap+0x1b8
0.00% 0% 0.9us( 6.1us) 0us 4597 100% 0% 0% do_munmap+0xe0
0.00% 0% 0.2us( 10us) 0us 115267 100% 0% 0% do_no_page+0x19c
0.00% 0% 0.2us( 3.7us) 0us 2199 100% 0% 0% do_page_fault+0x128
0.00% 0% 0.5us( 6.3us) 0us 6537 100% 0% 0% do_sigaction+0x58
0.00% 0% 0.4us( 3.5us) 0us 1366 100% 0% 0% do_sigaction+0xe0
0.00% 0% 3.4us( 14us) 0us 1891 100% 0% 0% do_signal+0x54
0.00% 0% 1.9us( 25us) 0us 39945 100% 0% 0% do_wp_page+0x1fc
0.00% 0% 2.3us( 4.8us) 0us 3 100% 0% 0% exec_mmap+0x90
0.00% 0% 0.1us( 4.2us) 0us 2352 100% 0% 0% exit_mmap+0x18
0.00% 0.01% 0.2us( 4.7us) 0.8us( 1.0us)(0.00%) 28590 100% 0.01% 0% exit_mmap+0x88
0.00% 0% 1.7us( 30us) 0us 1854 100% 0% 0% exit_sighand+0x18
0.16% 0.00% 34us( 165us) 12us( 12us)(0.00%) 97090 100% 0.00% 0% free_block+0x1c
0.01% 0% 0.5us( 23us) 0us 202274 100% 0% 0% handle_mm_fault+0x34
0.00% 0% 0.5us( 4.5us) 0us 1891 100% 0% 0% handle_signal+0xb0
0.00% 0% 0.6us( 4.4us) 0us 501 100% 0% 0% insert_vm_struct+0x64
0.09% 0.21% 17us( 117us) 10us( 33us)(0.00%) 101889 99.8% 0.21% 0% kmem_cache_alloc_batch+0x20
0.00% 0% 0.4us( 5.9us) 0us 2417 100% 0% 0% kmem_cache_grow+0x1e4
0.00% 0% 0.7us( 5.6us) 0us 2417 100% 0% 0% kmem_cache_grow+0x8c
0.08% 1.7% 2.2us( 15us) 0us 761421 98.3% 0% 1.7% load_balance+0x110
0.00% 67.2% 3.1us( 15us) 2.9us( 39us)(0.00%) 6668 32.8% 67.2% 0% load_balance+0x12c
0.00% 4.6% 4.5us( 33us) 2.8us( 7.2us)(0.00%) 6668 95.4% 4.6% 0% load_balance+0x134
0.00% 71.7% 1.8us( 11us) 3.0us( 33us)(0.00%) 6601 28.3% 71.7% 0% load_balance+0x168
0.00% 0% 1.2us( 4.9us) 0us 844 100% 0% 0% mprotect_fixup+0x2a8
0.00% 0% 0.6us( 3.6us) 0us 844 100% 0% 0% mprotect_fixup+0x2b4
0.00% 0% 0.4us( 1.8us) 0us 629 100% 0% 0% n_tty_chars_in_buffer+0x18
0.00% 0% 0.4us( 1.8us) 0us 873 100% 0% 0% n_tty_receive_buf+0x44
0.00% 0% 0.2us( 0.6us) 0us 15 100% 0% 0% n_tty_receive_buf+0x854
0.00% 0% 0.6us( 1.1us) 0us 142 100% 0% 0% proc_pid_stat+0x5c
0.00% 0% 3.0us( 84us) 0us 7071 100% 0% 0% pte_alloc_map+0xdc
0.00% 0% 0.2us( 1.4us) 0us 501 100% 0% 0% put_dirty_page+0x3c
0.00% 0% 0.1us( 0.9us) 0us 210 100% 0% 0% read_chan+0x504
0.00% 0% 0.1us( 0.1us) 0us 210 100% 0% 0% read_chan+0x568
0.00% 0% 0.1us( 0.1us) 0us 210 100% 0% 0% read_chan+0x5a4
0.01% 17.6% 0.3us( 8.2us) 4.4us( 43us)(0.00%) 953529 82.4% 17.6% 0% remove_wait_queue+0x10
1.5% 3.3% 1.8us( 19us) 2.5us( 27us)(0.01%) 16647706 96.7% 3.3% 0% rmqueue+0x28
0.52% 1.5% 4.5us( 58us) 2.3us( 21us)(0.00%) 2323222 98.5% 1.5% 0% schedule+0x8c
0.04% 0.03% 0.7us( 31us) 3.1us( 11us)(0.00%) 1234651 100% 0.03% 0% scheduler_tick+0x10c
0.03% 0.06% 1.7us( 26us) 3.3us( 11us)(0.00%) 386193 100% 0.06% 0% scheduler_tick+0x80
0.00% 0% 2.5us( 35us) 0us 4060 100% 0% 0% send_sig_info+0x4c
0.00% 0% 1.1us( 1.5us) 0us 160 100% 0% 0% shmem_getpage_locked+0xd4
0.00% 0% 2.7us( 6.5us) 0us 320 100% 0% 0% shmem_truncate+0x44
0.00% 0% 0.1us( 2.7us) 0us 1077 100% 0% 0% sys_rt_sigprocmask+0x1ac
0.00% 0% 0.2us( 4.4us) 0us 16756 100% 0% 0% sys_rt_sigprocmask+0x98
0.00% 0% 0.4us( 3.5us) 0us 1891 100% 0% 0% sys_sigreturn+0x80
0.00% 0% 0.3us( 0.6us) 0us 142 100% 0% 0% task_dumpable+0x18
0.00% 0% 1.3us( 2.2us) 0us 14 100% 0% 0% tcp_delack_timer+0x18
0.00% 0% 0.1us( 0.1us) 0us 14 100% 0% 0% tcp_recvmsg+0x40
0.00% 0% 0.2us( 0.6us) 0us 14 100% 0% 0% tcp_recvmsg+0x7e4
0.00% 0% 0.4us( 0.9us) 0us 195 100% 0% 0% tcp_sendmsg+0x1074
0.00% 0% 0.1us( 0.3us) 0us 195 100% 0% 0% tcp_sendmsg+0x3c
0.00% 0% 25us( 103us) 0us 208 100% 0% 0% tcp_v4_rcv+0x2dc
0.00% 0% 2.2us( 3.4us) 0us 165 100% 0% 0% tcp_write_timer+0x18
0.15% 10.4% 2.1us( 15us) 4.8us( 43us)(0.00%) 1460540 89.6% 10.4% 0% try_to_wake_up+0x3c
0.00% 0% 1.3us( 2.5us) 0us 503 100% 0% 0% unmap_fixup+0xa8
0.00% 0% 0.7us( 1.7us) 0us 504 100% 0% 0% unmap_fixup+0xb8
0.00% 0% 0.2us( 2.5us) 0us 2646 100% 0% 0% vma_merge+0x54
0.00% 0% 0.3us( 20us) 0us 174082 100% 0% 0% vmtruncate+0x50
0.00% 0% 0.8us( 1.5us) 0us 3 100% 0% 0% wait_for_completion+0x18
0.00% 0% 1.3us( 2.9us) 0us 3 100% 0% 0% wait_for_completion+0x9c
0.00% 5.9% 0.3us( 2.5us) 3.8us( 16us)(0.00%) 1854 94.1% 5.9% 0% wait_task_inactive+0x6c
0.00% 0.11% 0.4us( 3.9us) 2.7us( 3.2us)(0.00%) 1859 99.9% 0.11% 0% wake_up_forked_process+0xb0
0.02% 0% 10us( 222us) 0us 43228 100% 0% 0% zap_page_range+0x58
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
RWLOCK READS HOLD MAX RDR BUSY PERIOD WAIT
UTIL CON MEAN RDRS MEAN( MAX ) MEAN( MAX )( %CPU) TOTAL NOWAIT SPIN NAME
1.2% 3.1us( 126us)(0.01%) 33234094 98.8% 1.2% *TOTAL*
0.00% 0% 5.8us 1 5.8us( 5.8us) 0us 1 100% 0% [0xf6f5da64]
0% 0us 1 100% 0% sock_def_readable+0x14
0.00% 0% 0.6us 1 0.6us( 1.7us) 0us 194 100% 0% [0xf79b5334]
0% 0us 194 100% 0% ip_output+0x68
0.00% 0% 0.4us 1 0.4us( 2.3us) 0us 513 100% 0% binfmt_lock
0% 0us 507 100% 0% search_binary_handler+0x38
0% 0us 6 100% 0% search_binary_handler+0xe0
0.00% 0% 1.0us 1 1.0us( 4.3us) 0us 169 100% 0% chrdevs_lock
0% 0us 169 100% 0% get_chrfops+0x28
0.00% 0% 0.3us 1 0.3us( 1.4us) 0us 726 100% 0% fasync_lock
0% 0us 726 100% 0% kill_fasync+0x18
0.00% 0% 0.3us 1 0.3us( 3.7us) 0us 1010 100% 0% gendisk_lock
0% 0us 1010 100% 0% get_gendisk+0x10
1.3% 1.4% 0.9us 5 0.9us( 122us) 3.1us( 126us)(0.01%) 30284469 98.6% 1.4% hash_table_lock
1.4% 3.1us( 126us)(0.01%) 30284469 98.6% 1.4% __get_hash_table+0x58
0.00% 0% 8.8us 2 8.8us( 91us) 0us 8473 100% 0% tasklist_lock
0% 0us 405 100% 0% count_active_tasks+0xc
0% 0us 1854 100% 0% exit_notify+0x18
0% 0us 2 100% 0% exit_notify+0xe4
0% 0us 10 100% 0% get_pid_list+0x14
0% 0us 160 100% 0% kill_pg_info+0x20
0% 0us 2 100% 0% kill_something_info+0xd8
0% 0us 142 100% 0% proc_pid_lookup+0xf8
0% 0us 142 100% 0% proc_pid_stat+0x120
0% 0us 9 100% 0% session_of_pgrp+0x14
0% 0us 4 100% 0% sys_setpgid+0x3c
0% 0us 1 100% 0% sys_setsid+0x10
0% 0us 5740 100% 0% sys_wait4+0x90
0% 0us 2 100% 0% will_become_orphaned_pgrp+0x14
0.00% 0.10% 0.9us 1 0.9us( 4.9us) 11us( 11us)(0.00%) 988 99.9% 0.10% xtime_lock
0.10% 11us( 11us)(0.00%) 988 99.9% 0.10% do_gettimeofday+0x14
0% 0us 290 100% 0% copy_files+0x100
0% 0us 2 100% 0% copy_files+0x158
0% 0us 289 100% 0% do_fork+0x36c
0% 0us 2744 100% 0% do_select+0x28
0% 0us 1550330 100% 0% ext2_get_branch+0x84
0% 0us 1163187 100% 0% fget+0x1c
0% 0us 216 100% 0% ip_route_input+0x88
0% 0us 19 100% 0% link_path_walk+0x140
0% 0us 290 100% 0% net_rx_action+0x48
0% 0us 216783 100% 0% path_init+0x12c
0% 0us 3193 100% 0% path_init+0x34
0% 0us 208 100% 0% tcp_v4_rcv+0x1b0
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
RWLOCK WRITES HOLD WAIT (ALL) WAIT (WW)
UTIL CON MEAN( MAX ) MEAN( MAX )( %CPU) MEAN( MAX ) TOTAL NOWAIT SPIN( WW ) NAME
0.46% 0.4us( 171us) 2.1us( 54us)(0.01%) 0.6us( 35us) 110965759 99.5% 0.43%(0.03%) *TOTAL*
0% 0% 0us 0us 105 100% 0%( 0%) [0xf6f4ef64]
0% 0% 0us 0us 2 100% 0%( 0%) __neigh_event_send+0x28
0% 0% 0us 0us 67 100% 0%( 0%) neigh_periodic_timer__thr+0xa8
0% 0% 0us 0us 1 100% 0%( 0%) neigh_timer_handler+0x1c
0% 0% 0us 0us 35 100% 0%( 0%) neigh_update+0x3c
0% 0% 0us 0us 1 100% 0%( 0%) [0xf78d1a84]
0% 0% 0us 0us 1 100% 0%( 0%) rt_intern_hash+0x64
0% 0% 0us 0us 67 100% 0%( 0%) arp_tbl+0xc4
0% 0% 0us 0us 67 100% 0%( 0%) neigh_periodic_timer__thr+0x20
0.00% 0% 0.7us( 1.6us) 0us 0us 326 100% 0%( 0%) dn_lock
0.00% 0% 0.7us( 1.6us) 0us 0us 326 100% 0%( 0%) fcntl_dirnotify+0x94
0.00% 0% 0.4us( 0.7us) 0us 0us 166 100% 0%( 0%) fasync_lock
0.00% 0% 0.4us( 0.7us) 0us 0us 166 100% 0%( 0%) fasync_helper+0x68
1.6% 1.6% 1.0us( 171us) 2.1us( 54us)(0.01%) 0.6us( 35us) 33029575 98.4% 1.4%(0.11%) hash_table_lock
0.00% 3.8% 1.3us( 24us) 3.4us( 48us)(0.00%) 2.3us( 18us) 73735 96.2% 2.4%( 1.4%) hash_page_buffers+0x38
0.29% 1.6% 0.4us( 52us) 2.0us( 53us)(0.00%) 0.5us( 15us) 16460240 98.4% 1.5%(0.15%) remove_from_queues+0x18
1.3% 1.4% 1.7us( 171us) 2.2us( 54us)(0.00%) 0.6us( 35us) 16495600 98.6% 1.4%(0.07%) try_to_free_buffers+0x44
0% 0% 0us 0us 1 100% 0%( 0%) peer_pool_lock
0% 0% 0us 0us 1 100% 0%( 0%) unlink_from_pool+0x2c
0.00% 0% 3.5us( 19us) 0us 0us 5567 100% 0%( 0%) tasklist_lock
0.00% 0% 0.6us( 4.4us) 0us 0us 1859 100% 0%( 0%) do_fork+0x584
0.00% 0% 9.0us( 19us) 0us 0us 1854 100% 0%( 0%) exit_notify+0x1a0
0.00% 0% 0.9us( 5.9us) 0us 0us 1854 100% 0%( 0%) release_task+0x40
0.18% 0.00% 8.9us( 38us) 2.8us( 2.8us)(0.00%) 0us 405144 100% 0.00%( 0%) xtime_lock
0.02% 0.00% 1.7us( 16us) 2.7us( 2.7us)(0.00%) 0us 202572 100% 0.00%( 0%) timer_bh+0xc
0.16% 0.00% 16us( 38us) 2.8us( 2.8us)(0.00%) 0us 202572 100% 0.00%( 0%) timer_interrupt+0x10
0.00% 0% 0.0us( 0.4us) 0us 0us 13 100% 0%( 0%) copy_files+0x12c
0.00% 0% 0.0us( 1.0us) 0us 0us 1361 100% 0%( 0%) expand_fd_array+0x13c
0.00% 0% 0.1us( 16us) 0us 0us 1374 100% 0%( 0%) expand_fd_array+0x88
0.02% 0% 0.0us( 55us) 0us 0us 16730897 100% 0%( 0%) ext2_alloc_block+0x18
0.02% 0% 0.0us( 48us) 0us 0us 10115236 100% 0%( 0%) ext2_discard_prealloc+0x10
0.03% 0% 0.0us( 43us) 0us 0us 16460257 100% 0%( 0%) ext2_get_block+0x118
0.02% 0% 0.0us( 73us) 0us 0us 16460257 100% 0%( 0%) ext2_get_block+0x274
0.01% 0% 0.1us( 24us) 0us 0us 2918391 100% 0%( 0%) ext2_new_block+0x4e4
0.00% 0% 0.0us( 8.5us) 0us 0us 4940796 100% 0%( 0%) fd_install+0x20
0.00% 0% 0.1us( 0.7us) 0us 0us 501 100% 0%( 0%) flush_old_exec+0x244
0.00% 0% 0.0us( 0.2us) 0us 0us 164 100% 0%( 0%) flush_old_exec+0x2ac
0.00% 0% 0.0us( 8.3us) 0us 0us 4941637 100% 0%( 0%) get_unused_fd+0x24
0.00% 0% 0.0us( 0.4us) 0us 0us 841 100% 0%( 0%) put_unused_fd+0x1c
0.00% 0% 0.0us( 3.5us) 0us 0us 19145 100% 0%( 0%) rt_check_expire__thr+0x64
0.00% 0% 0.1us( 0.2us) 0us 0us 354 100% 0%( 0%) set_close_on_exec+0x1c
0% 0% 0us 0us 2 100% 0%( 0%) sys_chdir+0xa0
0.00% 0% 0.0us( 6.6us) 0us 0us 4933080 100% 0%( 0%) sys_close+0x20
0.00% 0% 0.1us( 3.5us) 0us 0us 501 100% 0%( 0%) sys_dup2+0x2c
_________________________________________________________________________________________________________________________
Number of read locks found=9