___________________________________________________________________________________________
System: Linux elm3b96.eng 2.5.3 #1 SMP Tue Feb 26 12:06:02 PST 2002 i686
Total counts
All (8) CPUs
Start time: Tue Feb 26 12:12:54 2002
End time: Tue Feb 26 12:50:02 2002
Delta Time: 2228.40 sec.
Hash table slots in use: 311.
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
11.1% 1.0us( 21ms) 8.2us( 18ms)( 3.8%) 738953957 88.9% 11.1% 0.00% *TOTAL*
0.00% 0% 103us( 103us) 0us 1 100% 0% 0% [0xc30233ec]
0.00% 0% 103us( 103us) 0us 1 100% 0% 0% icmp_xmit_lock_bh+0x10
0.00% 0% 4.2us( 9.6us) 0us 176 100% 0% 0% [0xf6e7ae0c]
0.00% 0% 1.8us( 4.2us) 0us 32 100% 0% 0% unmap_fixup+0x8c
0.00% 0% 4.8us( 9.6us) 0us 144 100% 0% 0% unmap_fixup+0x134
0.00% 0% 0.6us( 0.6us) 0us 1 100% 0% 0% [0xf7382f6c]
0.00% 0% 0.6us( 0.6us) 0us 1 100% 0% 0% neigh_destroy+0x108
0.00% 0% 0.3us( 0.3us) 0us 1 100% 0% 0% [0xf74c8c24]
0.00% 0% 0.3us( 0.3us) 0us 1 100% 0% 0% reset_buffer_flags+0x14
0.00% 0% 0.8us( 6.7us) 0us 8914 100% 0% 0% [0xf7911a6c]
0.00% 0% 0.8us( 6.7us) 0us 8914 100% 0% 0% rh_int_timer_do+0x4c
0.00% 0.02% 5.1us( 339us) 11us( 15us)(0.00%) 13570 100% 0.02% 0% [0xf7987568]
0.00% 0% 5.4us( 30us) 0us 3062 100% 0% 0% __make_request+0x8c
0.00% 0% 7.9us( 339us) 0us 1750 100% 0% 0% ahc_linux_isr+0x2f8
0.00% 0% 9.9us( 32us) 0us 1475 100% 0% 0% generic_unplug_device+0x14
0.00% 0% 0.1us( 0.1us) 0us 1 100% 0% 0% get_request_wait+0xa4
0.00% 0.15% 8.6us( 43us) 11us( 15us)(0.00%) 2053 99.9% 0.15% 0% scsi_dispatch_cmd+0xf8
0.00% 0% 0.7us( 4.8us) 0us 1743 100% 0% 0% scsi_finish_command+0x18
0.00% 0% 2.5us( 14us) 0us 1743 100% 0% 0% scsi_queue_next_request+0x18
0.00% 0% 0.8us( 7.2us) 0us 1743 100% 0% 0% scsi_request_fn+0x3ec
0.00% 0% 4.1us( 14us) 0us 759 100% 0% 0% [0xf79ac8d4]
0.00% 0% 4.0us( 13us) 0us 557 100% 0% 0% dev_watchdog+0x14
0.00% 0% 4.4us( 14us) 0us 202 100% 0% 0% qdisc_restart+0x2c
0.00% 0% 2.0us( 11us) 0us 404 100% 0% 0% [0xf79ac8dc]
0.00% 0% 3.2us( 11us) 0us 202 100% 0% 0% dev_queue_xmit+0x12c
0.00% 0% 0.9us( 2.6us) 0us 202 100% 0% 0% qdisc_restart+0x90
0.00% 0% 3.4us( 9.1us) 0us 404 100% 0% 0% [0xf79acce4]
0.00% 0% 4.6us( 9.1us) 0us 202 100% 0% 0% tulip_interrupt+0xe8
0.00% 0% 2.2us( 3.9us) 0us 202 100% 0% 0% tulip_start_xmit+0x18
0.00% 0% 0.4us( 0.4us) 0us 1 100% 0% 0% [0xf7b6265c]
0.00% 0% 0.4us( 0.4us) 0us 1 100% 0% 0% kupdate+0xe0
0.00% 0% 0.1us( 0.8us) 0us 640 100% 0% 0% [0xf7baa0fc]
0.00% 0% 0.1us( 0.6us) 0us 160 100% 0% 0% shmem_delete_inode+0x68
0.00% 0% 0.1us( 0.4us) 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( 0.8us) 0us 160 100% 0% 0% shmem_recalc_inode+0x44
0.06% 0.02% 0.3us( 67us) 1.6us( 42us)(0.00%) 5109370 100% 0.02% 0% arbitration_lock
0.00% 0% 0.2us( 5.5us) 0us 2905 100% 0% 0% deny_write_access+0xc
0.06% 0.02% 0.3us( 67us) 1.6us( 42us)(0.00%) 5106465 100% 0.02% 0% get_write_access+0xc
0.02% 0% 13us( 99us) 0us 34557 100% 0% 0% call_lock
0.02% 0% 13us( 99us) 0us 34557 100% 0% 0% smp_call_function+0x58
2.1% 3.3% 0.6us(1023us) 2.9us( 985us)(0.05%) 85545527 96.7% 3.3% 0% dcache_lock
0.00% 2.0% 1.1us( 6.5us) 3.8us( 4.5us)(0.00%) 149 98.0% 2.0% 0% autofs4_expire+0x38
0.01% 4.4% 0.2us( 68us) 3.1us( 398us)(0.00%) 704213 95.6% 4.4% 0% d_alloc+0x128
0.02% 8.2% 0.3us( 56us) 3.0us( 985us)(0.00%) 1321930 91.8% 8.2% 0% d_delete+0x10
0.00% 2.1% 0.2us( 4.8us) 2.9us( 42us)(0.00%) 28570 97.9% 2.1% 0% d_delete+0x94
0.02% 7.0% 0.2us( 50us) 2.9us( 756us)(0.00%) 2025139 93.0% 7.0% 0% d_instantiate+0x1c
1.8% 2.8% 0.6us( 171us) 2.8us( 951us)(0.03%) 72153944 97.2% 2.8% 0% d_lookup+0x5c
0.01% 7.4% 0.8us( 114us) 2.8us( 301us)(0.00%) 265200 92.6% 7.4% 0% d_move+0x38
0.01% 4.4% 0.2us( 22us) 2.6us( 168us)(0.00%) 704053 95.6% 4.4% 0% d_rehash+0x40
0.00% 2.7% 0.2us( 5.1us) 3.8us( 43us)(0.00%) 9519 97.3% 2.7% 0% d_unhash+0x34
0.21% 5.3% 0.6us( 66us) 3.2us( 915us)(0.01%) 7858122 94.7% 5.3% 0% dput+0x30
0.00% 0.62% 0.2us( 0.6us) 1.1us( 1.1us)(0.00%) 161 99.4% 0.62% 0% link_path_walk+0x16c
0.00% 0.17% 0.8us( 4.2us) 1.0us( 1.0us)(0.00%) 575 99.8% 0.17% 0% link_path_walk+0x348
0.00% 0% 1.6us( 1.8us) 0us 2 100% 0% 0% link_path_walk+0x758
0.00% 5.0% 2.1us( 773us) 3.7us( 50us)(0.00%) 22392 95.0% 5.0% 0% prune_dcache+0x14
0.02% 8.6% 0.9us( 928us) 4.0us( 410us)(0.00%) 412859 91.4% 8.6% 0% prune_dcache+0x138
0.01% 3.0% 6.3us(1023us) 3.6us( 38us)(0.00%) 38699 97.0% 3.0% 0% select_parent+0x20
0.00% 0% 2.0us( 9.1us) 0us 3486 100% 0% 0% device_request_lock
0.00% 0% 0.7us( 4.2us) 0us 1743 100% 0% 0% __scsi_release_command+0x14
0.00% 0% 3.4us( 9.1us) 0us 1743 100% 0% 0% scsi_allocate_device+0x30
0.55% 3.4% 0.8us( 68us) 2.2us( 88us)(0.01%) 14823685 96.6% 3.4% 0% files_lock
0.00% 0% 0.1us( 0.6us) 0us 320 100% 0% 0% check_tty_count+0x10
0.11% 4.5% 0.5us( 54us) 2.2us( 88us)(0.00%) 4940348 95.5% 4.5% 0% file_move+0x18
0.06% 4.4% 0.3us( 55us) 2.4us( 60us)(0.00%) 4941312 95.6% 4.4% 0% fput+0x80
0.37% 1.3% 1.7us( 68us) 2.0us( 61us)(0.00%) 4941312 98.7% 1.3% 0% get_empty_filp+0xc
0.00% 2.5% 1.0us( 3.1us) 1.1us( 2.0us)(0.00%) 393 97.5% 2.5% 0% get_empty_filp+0xdc
0.06% 0.11% 5.5us(2631us) 0us 226332 99.9% 0% 0.11% global_bh_lock
0.06% 0.11% 5.5us(2631us) 0us 226332 99.9% 0% 0.11% bh_action+0x18
0.08% 0% 8.4us( 23us) 0us 222844 100% 0% 0% i8253_lock
0.08% 0% 8.4us( 23us) 0us 222844 100% 0% 0% timer_interrupt+0x2c
0.03% 0% 2.5us( 9.4us) 0us 222844 100% 0% 0% i8259A_lock
0.03% 0% 2.5us( 9.4us) 0us 222844 100% 0% 0% timer_interrupt+0x90
0.00% 0% 0.1us( 0.1us) 0us 1 100% 0% 0% inet_peer_idlock
0.00% 0% 0.1us( 0.1us) 0us 1 100% 0% 0% __ip_select_ident+0x4c
0.00% 0% 0.7us( 1.9us) 0us 20 100% 0% 0% inet_peer_unused_lock
0.00% 0% 0.7us( 1.9us) 0us 19 100% 0% 0% cleanup_once+0x24
0.00% 0% 0.5us( 0.5us) 0us 1 100% 0% 0% ipv4_dst_destroy+0x38
0.16% 0.24% 0.6us( 70us) 1.7us( 60us)(0.00%) 5625908 99.8% 0.24% 0% inode_lock
0.03% 0% 0.5us( 42us) 0us 1322160 100% 0% 0% __mark_inode_dirty+0x48
0.00% 0% 1.0us( 4.9us) 0us 1279 100% 0% 0% get_new_inode+0x28
0.01% 0.00% 2.0us( 17us) 1.6us( 2.1us)(0.00%) 167377 100% 0.00% 0% iget4+0x3c
0.02% 0.00% 0.4us( 53us) 0.6us( 0.6us)(0.00%) 1320926 100% 0.00% 0% insert_inode_hash+0x44
0.05% 0.84% 0.8us( 70us) 1.7us( 11us)(0.00%) 1492104 99.2% 0.84% 0% iput+0x68
0.04% 0.09% 0.7us( 65us) 1.6us( 60us)(0.00%) 1321834 100% 0.09% 0% new_inode+0x1c
0.00% 0% 0.8us( 7.0us) 0us 160 100% 0% 0% sync_unlocked_inodes+0x10
0.00% 0% 1.1us( 2.7us) 0us 68 100% 0% 0% sync_unlocked_inodes+0x10c
10.4% 22.6% 8.3us( 21ms) 23us( 18ms)(0.81%) 27982565 77.4% 22.6% 0% kernel_flag
0.00% 0% 12us( 14us) 0us 160 100% 0% 0% chrdev_open+0x4c
0.00% 2.5% 0.5us( 3.4us) 8.5us( 18us)(0.00%) 242 97.5% 2.5% 0% de_put+0x28
0.22% 12.9% 2626us( 21ms) 756us( 11ms)(0.00%) 1844 87.1% 12.9% 0% do_exit+0xd8
1.4% 11.7% 24us( 676us) 59us( 18ms)(0.05%) 1308320 88.3% 11.7% 0% ext2_delete_inode+0x20
0.23% 16.0% 0.8us( 96us) 20us(9618us)(0.11%) 6399206 84.0% 16.0% 0% ext2_discard_prealloc+0x20
5.3% 27.4% 7.1us( 613us) 22us( 12ms)(0.57%) 16481725 72.6% 27.4% 0% ext2_get_block+0x54
0.00% 0% 3.6us( 4.3us) 0us 160 100% 0% 0% get_chrfops+0x88
0.38% 20.9% 13us( 425us) 34us( 14ms)(0.03%) 638803 79.1% 20.9% 0% lookup_hash+0x7c
0.05% 12.7% 6.9us( 255us) 19us(6179us)(0.00%) 174925 87.3% 12.7% 0% notify_change+0x50
0.00% 0% 1.3us( 1.6us) 0us 2 100% 0% 0% permission+0x38
0.00% 0% 0.9us( 5.2us) 0us 32 100% 0% 0% posix_lock_file+0x78
0.04% 15.0% 14us( 677us) 58us(7198us)(0.00%) 64768 85.0% 15.0% 0% real_lookup+0x64
0.01% 38.9% 101us(7835us) 35us(2403us)(0.00%) 1877 61.1% 38.9% 0% schedule+0x394
0.00% 0% 4.3us( 406us) 0us 160 100% 0% 0% sync_old_buffers+0x1c
0.00% 12.0% 7.8us( 30us) 35us( 492us)(0.00%) 183 88.0% 12.0% 0% sys_ioctl+0x40
0.34% 12.9% 29us( 581us) 20us(3870us)(0.00%) 265200 87.1% 12.9% 0% sys_rename+0x19c
0.00% 5.0% 12us( 19us) 22us( 50us)(0.00%) 218 95.0% 5.0% 0% tty_read+0xc4
0.00% 0% 10us( 13us) 0us 160 100% 0% 0% tty_release+0x1c
0.00% 0% 16us( 33us) 0us 324 100% 0% 0% tty_write+0x1dc
1.6% 16.9% 28us( 10ms) 19us(6994us)(0.02%) 1306133 83.1% 16.9% 0% vfs_create+0x84
0.07% 66.0% 110us( 507us) 23us( 483us)(0.00%) 14793 34.0% 66.0% 0% vfs_mkdir+0x80
0.00% 0% 14us( 36us) 0us 12 100% 0% 0% vfs_readdir+0x68
0.01% 17.9% 15us( 408us) 107us( 14ms)(0.00%) 16320 82.1% 17.9% 0% vfs_rmdir+0x158
0.00% 7.9% 6.8us( 13us) 3.9us( 9.0us)(0.00%) 38 92.1% 7.9% 0% vfs_statfs+0x4c
0.78% 14.6% 13us( 476us) 20us( 13ms)(0.02%) 1306960 85.4% 14.6% 0% vfs_unlink+0x108
5.7% 16.4% 0.5us( 10ms) 6.9us( 10ms)( 1.6%) 255859564 83.6% 16.4% 0% kmap_lock
3.5% 16.8% 0.6us( 475us) 7.1us( 10ms)(0.86%) 127929782 83.2% 16.8% 0% kmap_high+0x10
2.2% 16.0% 0.4us( 10ms) 6.7us( 10ms)(0.76%) 127929782 84.0% 16.0% 0% kunmap_high+0xc
0.00% 0% 0.2us( 1.7us) 0us 1844 100% 0% 0% lastpid_lock
0.00% 0% 0.2us( 1.7us) 0us 1844 100% 0% 0% get_pid+0x28
5.4% 19.3% 1.2us( 310us) 11us( 788us)( 1.1%) 97505118 80.7% 19.3% 0% lru_list_lock
0.50% 11.4% 0.4us( 97us) 6.3us( 545us)(0.12%) 28441715 88.6% 11.4% 0% buffer_insert_list+0x10
0.02% 13.6% 0.3us( 47us) 8.8us( 604us)(0.01%) 1323082 86.4% 13.6% 0% inode_has_buffers+0x10
0.02% 13.9% 0.3us( 43us) 8.3us( 442us)(0.01%) 1322572 86.1% 13.9% 0% invalidate_inode_buffers+0x10
0.00% 0% 2.1us( 310us) 0us 160 100% 0% 0% kupdate+0x98
1.9% 24.2% 1.2us( 139us) 11us( 778us)(0.50%) 33461876 75.8% 24.2% 0% refile_buffer+0xc
1.1% 20.6% 1.4us( 89us) 12us( 788us)(0.23%) 16460090 79.4% 20.6% 0% remove_from_queues+0xc
0.00% 0% 2.1us( 30us) 0us 173 100% 0% 0% sync_old_buffers+0x68
1.9% 22.3% 2.6us( 151us) 12us( 709us)(0.26%) 16495450 77.7% 22.3% 0% try_to_free_buffers+0x30
0.00% 0% 0.4us( 5.6us) 0us 3688 100% 0% 0% mmlist_lock
0.00% 0% 0.1us( 1.1us) 0us 1844 100% 0% 0% copy_mm+0x120
0.00% 0% 0.6us( 5.6us) 0us 1844 100% 0% 0% mmput+0x28
0.00% 0% 0.7us( 3.6us) 0us 1407 100% 0% 0% page_uptodate_lock.0
0.00% 0% 0.7us( 3.6us) 0us 1407 100% 0% 0% end_buffer_io_async+0x38
2.8% 7.0% 0.5us( 139us) 2.3us( 228us)(0.11%) 124020278 93.0% 7.0% 0% pagecache_lock
0.07% 8.4% 0.4us( 51us) 2.1us( 96us)(0.00%) 4006934 91.6% 8.4% 0% __find_get_page+0x18
0.93% 7.0% 0.4us( 77us) 2.3us( 166us)(0.05%) 51270960 93.0% 7.0% 0% __find_lock_page+0xc
0.00% 0% 0.9us( 1.7us) 0us 160 100% 0% 0% add_to_page_cache+0x18
0.79% 6.2% 1.1us( 139us) 2.4us( 148us)(0.01%) 16446538 93.8% 6.2% 0% add_to_page_cache_unique+0x18
0.41% 6.8% 0.5us( 73us) 2.2us( 228us)(0.01%) 18254928 93.2% 6.8% 0% do_generic_file_read+0x1b4
0.00% 5.3% 1.0us( 13us) 2.4us( 40us)(0.00%) 35371 94.7% 5.3% 0% do_generic_file_read+0x380
0.00% 0% 0.1us( 0.4us) 0us 68 100% 0% 0% filemap_fdatasync+0x1c
0.00% 0% 0.1us( 0.4us) 0us 68 100% 0% 0% filemap_fdatawait+0x10
0.00% 9.6% 0.8us( 15us) 2.6us( 44us)(0.00%) 85577 90.4% 9.6% 0% find_or_create_page+0x38
0.01% 10.1% 1.9us( 39us) 2.9us( 58us)(0.00%) 85577 89.9% 10.1% 0% find_or_create_page+0x78
0.00% 0% 0.2us( 0.6us) 0us 1222 100% 0% 0% page_cache_read+0x48
0.40% 6.7% 0.5us( 94us) 2.1us( 102us)(0.01%) 16495610 93.3% 6.7% 0% remove_inode_page+0x18
0.00% 13.1% 0.6us( 6.0us) 1.8us( 4.1us)(0.00%) 160 86.9% 13.1% 0% set_page_dirty+0x24
0.03% 9.0% 0.7us( 30us) 2.1us( 72us)(0.00%) 841495 91.0% 9.0% 0% truncate_inode_pages+0x38
0.21% 7.7% 0.3us( 51us) 2.2us( 108us)(0.02%) 16495610 92.3% 7.7% 0% truncate_list_pages+0x1cc
0.90% 2.7% 0.6us( 122us) 2.0us( 10ms)(0.01%) 34952252 97.3% 2.7% 0% pagemap_lru_lock
0.11% 6.8% 1.4us( 91us) 2.2us( 10ms)(0.00%) 1767899 93.2% 6.8% 0% activate_page+0xc
0.49% 3.8% 0.7us( 122us) 1.9us( 10ms)(0.01%) 16628195 96.2% 3.8% 0% lru_cache_add+0x1c
0.30% 1.1% 0.4us( 61us) 2.0us( 10ms)(0.00%) 16556158 98.9% 1.1% 0% lru_cache_del+0xc
0.00% 0% 0.1us( 0.1us) 0us 1 100% 0% 0% rt_peer_lock.5
0.00% 0% 0.1us( 0.1us) 0us 1 100% 0% 0% rt_bind_peer+0x34
0.00% 0% 0.4us( 4.3us) 0us 326 100% 0% 0% sb_lock
0.00% 0% 0.1us( 0.1us) 0us 1 100% 0% 0% drop_super+0x24
0.00% 0% 0.2us( 1.1us) 0us 161 100% 0% 0% sync_supers+0x70
0.00% 0% 0.5us( 4.3us) 0us 160 100% 0% 0% sync_unlocked_inodes+0x18
0.00% 0% 0.3us( 0.9us) 0us 4 100% 0% 0% sync_unlocked_inodes+0x18c
0.00% 0% 0.3us( 5.3us) 0us 5553 100% 0% 0% scsi_bhqueue_lock
0.00% 0% 0.1us( 3.7us) 0us 3500 100% 0% 0% scsi_bottom_half_handler+0x1c
0.00% 0% 0.6us( 5.3us) 0us 2053 100% 0% 0% scsi_done+0x3c
0.00% 0.24% 0.7us( 4.6us) 2.9us( 4.8us)(0.00%) 1241 99.8% 0.24% 0% semaphore_lock
0.00% 0.16% 0.4us( 4.6us) 1.6us( 1.6us)(0.00%) 631 99.8% 0.16% 0% __down+0x44
0.00% 0% 1.0us( 4.3us) 0us 509 100% 0% 0% __down+0x78
0.00% 1.4% 1.8us( 3.6us) 4.8us( 4.8us)(0.00%) 72 98.6% 1.4% 0% __down_interruptible+0x48
0.00% 3.4% 1.2us( 3.0us) 2.3us( 2.3us)(0.00%) 29 96.6% 3.4% 0% __down_interruptible+0x88
0.00% 0% 1.0us( 6.9us) 0us 3680 100% 0% 0% shm_ids+0x24
0.00% 0% 1.0us( 1.6us) 0us 160 100% 0% 0% ipc_addid+0x94
0.00% 0% 1.9us( 6.9us) 0us 1520 100% 0% 0% shm_close+0x54
0.00% 0% 0.3us( 0.7us) 0us 160 100% 0% 0% shm_mmap+0x54
0.00% 0% 0.2us( 1.4us) 0us 1360 100% 0% 0% shm_open+0x3c
0.00% 0% 1.6us( 3.1us) 0us 160 100% 0% 0% sys_shmat+0xb8
0.00% 0% 0.2us( 0.6us) 0us 160 100% 0% 0% sys_shmat+0x25c
0.00% 0% 1.1us( 1.7us) 0us 160 100% 0% 0% sys_shmctl+0x684
0.00% 0% 0.1us( 1.1us) 0us 320 100% 0% 0% shmem_ilock
0.00% 0% 0.1us( 1.1us) 0us 160 100% 0% 0% shmem_delete_inode+0x38
0.00% 0% 0.1us( 1.1us) 0us 160 100% 0% 0% shmem_get_inode+0x150
0.00% 0% 1.3us( 8.6us) 0us 160 100% 0% 0% swaplock
0.00% 0% 1.3us( 8.6us) 0us 160 100% 0% 0% si_swapinfo+0x18
0.01% 0.01% 1.0us( 12us) 1.9us( 4.6us)(0.00%) 264353 100% 0.01% 0% timerlist_lock
0.00% 0.08% 0.8us( 6.3us) 2.2us( 3.5us)(0.00%) 15408 100% 0.08% 0% add_timer+0x10
0.00% 0% 0.3us( 5.0us) 0us 2054 100% 0% 0% del_timer+0x14
0.00% 0.13% 0.6us( 4.5us) 1.6us( 4.6us)(0.00%) 6299 99.9% 0.13% 0% del_timer_sync+0x1c
0.00% 0% 1.1us( 5.2us) 0us 2223 100% 0% 0% mod_timer+0x18
0.01% 0.00% 1.1us( 12us) 1.8us( 1.8us)(0.00%) 222844 100% 0.00% 0% timer_bh+0xcc
0.00% 0.02% 0.2us( 5.2us) 1.7us( 2.6us)(0.00%) 15525 100% 0.02% 0% timer_bh+0x254
0.00% 0.02% 0.3us( 5.7us) 1.9us( 1.9us)(0.00%) 5936 100% 0.02% 0% tqueue_lock
0.00% 0% 0.2us( 5.7us) 0us 2968 100% 0% 0% __run_task_queue+0x14
0.00% 0% 0.4us( 3.4us) 0us 1482 100% 0% 0% batch_entropy_store+0x7c
0.00% 0.07% 0.2us( 2.7us) 1.9us( 1.9us)(0.00%) 1474 100% 0.07% 0% blk_plug_device+0x3c
0.00% 0% 0.3us( 0.5us) 0us 11 100% 0% 0% rs_sched_event+0x34
0.00% 0% 0.1us( 0.1us) 0us 1 100% 0% 0% tty_flip_buffer_push+0x38
0.84% 1.2% 0.6us( 146us) 2.6us( 144us)(0.01%) 33062936 98.8% 1.2% 0% unused_list_lock
0.43% 1.6% 0.6us( 114us) 2.9us( 144us)(0.00%) 16567486 98.4% 1.6% 0% get_unused_buffer_head+0x8
0.41% 0.76% 0.6us( 146us) 1.9us( 70us)(0.00%) 16495450 99.2% 0.76% 0% try_to_free_buffers+0x64
0.00% 0% 4.1us( 4.1us) 0us 1 100% 0% 0% vga_lock
0.00% 0% 4.1us( 4.1us) 0us 1 100% 0% 0% vgacon_cursor+0x5c
0.63% 2.7% 0.8us( 21us) 2.0us( 57us)(0.01%) 16570679 97.3% 2.7% 0% __free_pages_ok+0xbc
0.13% 0.00% 0.2us( 45us) 1.8us( 6.7us)(0.00%) 16608961 100% 0.00% 0% __wake_up+0x1c
0.00% 0% 0.2us( 5.3us) 0us 59838 100% 0% 0% add_wait_queue+0x10
0.00% 2.3% 0.3us( 5.2us) 3.6us( 9.3us)(0.00%) 941 97.7% 2.3% 0% add_wait_queue_exclusive+0x10
0.00% 0.06% 8.2us( 299us) 3.8us( 6.0us)(0.00%) 3502 100% 0.06% 0% ahc_linux_isr+0x28
0.00% 0% 0.8us( 2.5us) 0us 808 100% 0% 0% change_protection+0x34
0.00% 0% 26us( 64us) 0us 2328 100% 0% 0% clear_page_tables+0x1c
0.00% 0.00% 0.1us( 1.1us) 2.5us( 2.5us)(0.00%) 20810 100% 0.00% 0% copy_mm+0x1e8
0.00% 0% 1.5us( 106us) 0us 28821 100% 0% 0% copy_mm+0x230
0.00% 0% 1.7us( 105us) 0us 28821 100% 0% 0% copy_page_range+0x100
0.01% 0% 0.6us( 7.2us) 0us 225220 100% 0% 0% do_IRQ+0x40
0.00% 0% 0.2us( 6.6us) 0us 225220 100% 0% 0% do_IRQ+0xc0
0.00% 0% 1.8us( 26us) 0us 17159 100% 0% 0% do_anonymous_page+0xb4
0.00% 0% 0.3us( 1.3us) 0us 482 100% 0% 0% do_brk+0x1d4
0.00% 0% 0.1us( 1.2us) 0us 1844 100% 0% 0% do_exit+0x128
0.00% 0% 0.1us( 1.1us) 0us 1844 100% 0% 0% do_exit+0x1d4
0.00% 0% 0.2us( 3.9us) 0us 1844 100% 0% 0% do_exit+0x84
0.00% 0% 0.1us( 3.7us) 0us 1844 100% 0% 0% do_exit+0xf4
0.00% 0% 0.8us( 2.6us) 0us 8048 100% 0% 0% do_mmap_pgoff+0x40c
0.00% 0% 0.7us( 8.8us) 0us 11553 100% 0% 0% do_mmap_pgoff+0x418
0.00% 0% 0.2us( 0.4us) 0us 1778 100% 0% 0% do_munmap+0x1b8
0.00% 0% 0.9us( 5.9us) 0us 4489 100% 0% 0% do_munmap+0xe0
0.00% 0% 0.1us( 23us) 0us 112559 100% 0% 0% do_no_page+0x18c
0.00% 0% 0.2us( 2.0us) 0us 2167 100% 0% 0% do_page_fault+0x128
0.00% 0% 0.6us( 5.4us) 0us 6419 100% 0% 0% do_sigaction+0x58
0.00% 0% 0.3us( 3.0us) 0us 1324 100% 0% 0% do_sigaction+0xd8
0.00% 0% 5.5us( 22us) 0us 1906 100% 0% 0% do_signal+0x54
0.00% 0% 2.2us( 30us) 0us 39676 100% 0% 0% do_wp_page+0x208
0.00% 0% 0.2us( 4.1us) 0us 2328 100% 0% 0% exit_mmap+0x18
0.00% 0.02% 0.2us( 4.5us) 1.2us( 1.9us)(0.00%) 28374 100% 0.02% 0% exit_mmap+0x88
0.00% 0% 1.7us( 29us) 0us 1844 100% 0% 0% exit_sighand+0x18
0.13% 0% 30us( 143us) 0us 99548 100% 0% 0% free_block+0x1c
0.00% 0% 0.5us( 26us) 0us 198906 100% 0% 0% handle_mm_fault+0x34
0.00% 0% 0.4us( 2.6us) 0us 1906 100% 0% 0% handle_signal+0xb0
0.00% 0% 0.5us( 2.7us) 0us 484 100% 0% 0% insert_vm_struct+0x60
0.09% 0.48% 18us( 114us) 12us( 50us)(0.00%) 108235 99.5% 0.48% 0% kmem_cache_alloc_batch+0x20
0.00% 0.13% 0.4us( 5.5us) 3.0us( 4.9us)(0.00%) 4735 99.9% 0.13% 0% kmem_cache_grow+0x1d4
0.00% 0.06% 0.6us( 6.2us) 3.3us( 4.6us)(0.00%) 4735 100% 0.06% 0% kmem_cache_grow+0x80
0.00% 1.1% 3.1us( 18us) 0us 3558 98.9% 0% 1.1% load_balance+0x10c
0.00% 81.0% 4.3us( 8.7us) 5.9us( 13us)(0.00%) 21 19.0% 81.0% 0% load_balance+0x128
0.00% 0% 8.9us( 23us) 0us 21 100% 0% 0% load_balance+0x130
0.00% 88.9% 3.3us( 7.4us) 6.5us( 11us)(0.00%) 18 11.1% 88.9% 0% load_balance+0x158
0.00% 0% 1.0us( 2.4us) 0us 808 100% 0% 0% mprotect_fixup+0x2a8
0.00% 0% 0.6us( 1.8us) 0us 808 100% 0% 0% mprotect_fixup+0x2b4
0.00% 0.15% 0.4us( 1.4us) 1.1us( 1.1us)(0.00%) 662 99.8% 0.15% 0% n_tty_chars_in_buffer+0x18
0.00% 0% 0.4us( 1.4us) 0us 884 100% 0% 0% n_tty_receive_buf+0x44
0.00% 0% 0.1us( 0.1us) 0us 16 100% 0% 0% n_tty_receive_buf+0x854
0.00% 0% 0.6us( 1.2us) 0us 133 100% 0% 0% proc_pid_stat+0x64
0.00% 0% 2.6us( 83us) 0us 6984 100% 0% 0% pte_alloc+0x88
0.00% 0% 0.2us( 1.1us) 0us 484 100% 0% 0% put_dirty_page+0x3c
0.00% 0% 0.1us( 0.2us) 0us 218 100% 0% 0% read_chan+0x504
0.00% 0% 0.1us( 0.1us) 0us 218 100% 0% 0% read_chan+0x568
0.00% 0% 0.1us( 0.4us) 0us 218 100% 0% 0% read_chan+0x5a4
0.00% 0.13% 0.3us( 6.6us) 2.9us( 9.8us)(0.00%) 60779 99.9% 0.13% 0% remove_wait_queue+0x10
1.7% 9.0% 2.3us( 26us) 4.1us( 51us)(0.03%) 16647451 91.0% 9.0% 0% rmqueue+0x28
0.03% 0.18% 3.9us( 48us) 1.5us( 7.1us)(0.00%) 184283 99.8% 0.18% 0% schedule+0x74
0.04% 0.00% 1.0us( 19us) 2.6us( 2.9us)(0.00%) 892563 100% 0.00% 0% scheduler_tick+0x4c
0.04% 0.00% 0.9us( 38us) 2.8us( 8.6us)(0.00%) 890397 100% 0.00% 0% scheduler_tick+0xb0
0.00% 0% 2.4us( 29us) 0us 4070 100% 0% 0% send_sig_info+0x4c
0.00% 0% 1.1us( 3.2us) 0us 160 100% 0% 0% shmem_getpage_locked+0xd4
0.00% 0% 2.8us( 7.3us) 0us 320 100% 0% 0% shmem_truncate+0x44
0.00% 0% 0.1us( 0.4us) 0us 986 100% 0% 0% sys_rt_sigprocmask+0x18c
0.00% 0% 0.2us( 6.0us) 0us 16241 100% 0% 0% sys_rt_sigprocmask+0x98
0.00% 0% 0.2us( 3.2us) 0us 1906 100% 0% 0% sys_sigreturn+0x84
0.00% 0% 0.3us( 0.7us) 0us 133 100% 0% 0% task_dumpable+0x18
0.00% 0% 1.5us( 2.2us) 0us 16 100% 0% 0% tcp_delack_timer+0x18
0.00% 0% 0.1us( 0.2us) 0us 16 100% 0% 0% tcp_recvmsg+0x40
0.00% 0% 0.2us( 0.6us) 0us 16 100% 0% 0% tcp_recvmsg+0x7d4
0.00% 0% 0.3us( 0.6us) 0us 201 100% 0% 0% tcp_sendmsg+0x1064
0.00% 0% 0.1us( 0.2us) 0us 201 100% 0% 0% tcp_sendmsg+0x3c
0.00% 0% 24us( 109us) 0us 217 100% 0% 0% tcp_v4_rcv+0x2dc
0.00% 0% 1.9us( 3.1us) 0us 165 100% 0% 0% tcp_write_timer+0x18
0.01% 0.22% 3.0us( 14us) 5.1us( 29us)(0.00%) 61147 99.8% 0.22% 0% try_to_wake_up+0x3c
0.00% 0% 1.0us( 5.4us) 0us 486 100% 0% 0% unmap_fixup+0xa8
0.00% 0% 0.6us( 1.4us) 0us 487 100% 0% 0% unmap_fixup+0xb8
0.00% 0% 0.1us( 1.7us) 0us 2593 100% 0% 0% vma_merge+0x54
0.00% 0% 0.3us( 49us) 0us 174925 100% 0% 0% vmtruncate+0x50
0.00% 29.2% 0.3us( 3.2us) 2.7us( 11us)(0.00%) 1844 70.8% 29.2% 0% wait_task_inactive+0x5c
0.00% 0.16% 0.4us( 2.4us) 3.1us( 4.3us)(0.00%) 1844 99.8% 0.16% 0% wake_up_forked_process+0xc8
0.02% 0% 9.4us( 257us) 0us 42811 100% 0% 0% zap_page_range+0x54
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
RWLOCK READS HOLD MAX RDR BUSY PERIOD WAIT
UTIL CON MEAN RDRS MEAN( MAX ) MEAN( MAX )( %CPU) TOTAL NOWAIT SPIN NAME
1.6% 3.0us( 112us)(0.01%) 34355065 98.4% 1.6% *TOTAL*
0.00% 0% 1.9us 1 1.9us( 1.9us) 0us 1 100% 0% [0xc3023484]
0% 0us 1 100% 0% sock_def_write_space+0x14
0.00% 0% 1.9us 1 1.9us( 2.7us) 0us 3 100% 0% [0xf7288f64]
0% 0us 3 100% 0% neigh_resolve_output+0x140
0.00% 0% 5.7us 1 5.7us( 5.7us) 0us 1 100% 0% [0xf756b7e4]
0% 0us 1 100% 0% sock_def_readable+0x14
0.00% 0% 1.1us 1 1.1us( 1.1us) 0us 1 100% 0% [0xf7869484]
0% 0us 1 100% 0% ip_route_output_key+0x7c
0.00% 0% 0.7us 1 0.7us( 2.3us) 0us 202 100% 0% [0xf79a6634]
0% 0us 202 100% 0% ip_output+0x68
0.00% 0% 1.3us 1 1.3us( 4.7us) 0us 73 100% 0% arp_tbl+0xc4
0% 0us 73 100% 0% neigh_lookup+0x40
0.00% 0% 0.5us 1 0.5us( 1.2us) 0us 486 100% 0% binfmt_lock
0% 0us 485 100% 0% search_binary_handler+0x38
0% 0us 1 100% 0% search_binary_handler+0xe0
0.00% 0% 0.8us 1 0.8us( 1.4us) 0us 160 100% 0% chrdevs_lock
0% 0us 160 100% 0% get_chrfops+0x28
0.00% 0% 0.4us 1 0.4us( 1.7us) 0us 736 100% 0% fasync_lock
0% 0us 736 100% 0% kill_fasync+0x18
0.00% 0% 2.7us 1 2.7us( 9.2us) 0us 376 100% 0% fib_hash_lock
0% 0us 376 100% 0% fn_hash_lookup+0x10
0.00% 0% 0.4us 1 0.4us( 3.7us) 0us 6122 100% 0% gendisk_lock
0% 0us 6122 100% 0% get_gendisk+0x10
1.2% 1.8% 0.9us 5 1.0us( 199us) 3.0us( 112us)(0.01%) 30484307 98.2% 1.8% hash_table_lock
1.8% 3.0us( 112us)(0.01%) 30484307 98.2% 1.8% __get_hash_table+0x58
0.00% 0% 0.8us 1 0.8us( 7.2us) 0us 267 100% 0% inetdev_lock
0% 0us 77 100% 0% arp_rcv+0x28
0% 0us 6 100% 0% fib_validate_source+0x48
0% 0us 1 100% 0% inet_select_addr+0x18
0% 0us 183 100% 0% ip_route_input_slow+0x18
0.00% 0% 0.5us 1 0.5us( 0.5us) 0us 1 100% 0% peer_pool_lock
0% 0us 1 100% 0% inet_getpeer+0x2c
0.00% 0% 8.8us 1 8.8us( 103us) 0us 8662 100% 0% tasklist_lock
0% 0us 446 100% 0% count_active_tasks+0xc
0% 0us 1844 100% 0% exit_notify+0x18
0% 0us 2 100% 0% exit_notify+0xec
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 133 100% 0% proc_pid_lookup+0x108
0% 0us 133 100% 0% proc_pid_stat+0x124
0% 0us 10 100% 0% session_of_pgrp+0x14
0% 0us 4 100% 0% sys_setpgid+0x3c
0% 0us 5916 100% 0% sys_wait4+0x8c
0% 0us 2 100% 0% will_become_orphaned_pgrp+0x14
0.00% 0% 4.0us 1 4.0us( 8.9us) 0us 12 100% 0% udp_hash_lock
0% 0us 1 100% 0% udp_rcv+0x140
0% 0us 11 100% 0% udp_v4_mcast_deliver+0x10
0.00% 0.19% 0.8us 1 0.8us( 3.6us) 10us( 17us)(0.00%) 1063 99.8% 0.19% xtime_lock
0.19% 10us( 17us)(0.00%) 1063 99.8% 0.19% do_gettimeofday+0x14
0% 0us 270 100% 0% copy_files+0x100
0% 0us 2 100% 0% copy_files+0x158
0% 0us 269 100% 0% do_fork+0x370
0% 0us 3000 100% 0% do_select+0x24
0% 0us 3286358 100% 0% fget+0x18
0% 0us 265 100% 0% ip_route_input+0x88
0% 0us 21 100% 0% link_path_walk+0x13c
0% 0us 316 100% 0% net_rx_action+0x48
0% 0us 558747 100% 0% path_init+0x114
0% 0us 3131 100% 0% path_init+0x30
0% 0us 213 100% 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
1.3% 0.8us( 149us) 2.3us( 85us)(0.01%) 0.6us( 32us) 48333742 98.7% 1.2%(0.11%) *TOTAL*
0.00% 0% 3.5us( 7.8us) 0us 0us 50 100% 0%( 0%) [0xf7288f64]
0.00% 0% 3.1us( 3.1us) 0us 0us 1 100% 0%( 0%) __neigh_event_send+0x28
0.00% 0% 3.5us( 7.8us) 0us 0us 49 100% 0%( 0%) neigh_update+0x3c
0.00% 0% 0.1us( 0.1us) 0us 0us 1 100% 0%( 0%) [0xf740e874]
0.00% 0% 0.1us( 0.1us) 0us 0us 1 100% 0%( 0%) neigh_destroy+0x8c
0.00% 0% 7.7us( 22us) 0us 0us 74 100% 0%( 0%) arp_tbl+0xc4
0.00% 0% 7.7us( 22us) 0us 0us 74 100% 0%( 0%) neigh_periodic_timer__thr+0x20
0.00% 0% 0.6us( 1.4us) 0us 0us 323 100% 0%( 0%) dn_lock
0.00% 0% 0.6us( 1.4us) 0us 0us 323 100% 0%( 0%) fcntl_dirnotify+0x94
0.00% 0% 0.4us( 0.5us) 0us 0us 176 100% 0%( 0%) fasync_lock
0.00% 0% 0.4us( 0.5us) 0us 0us 176 100% 0%( 0%) fasync_helper+0x68
1.5% 1.9% 1.0us( 149us) 2.3us( 85us)(0.01%) 0.6us( 32us) 33026324 98.1% 1.7%(0.16%) hash_table_lock
0.00% 1.3% 1.3us( 14us) 5.3us( 9.5us)(0.00%) 2.7us( 9.5us) 70784 98.7% 0.00%( 1.3%) hash_page_buffers+0x38
0.23% 1.9% 0.3us( 65us) 2.2us( 85us)(0.00%) 0.6us( 13us) 16460090 98.1% 1.7%(0.19%) remove_from_queues+0x18
1.3% 1.8% 1.7us( 149us) 2.3us( 66us)(0.00%) 0.7us( 32us) 16495450 98.2% 1.7%(0.12%) try_to_free_buffers+0x38
0.00% 0% 1.4us( 1.5us) 0us 0us 2 100% 0%( 0%) peer_pool_lock
0.00% 0% 1.3us( 1.3us) 0us 0us 1 100% 0%( 0%) inet_getpeer+0x128
0.00% 0% 1.5us( 1.5us) 0us 0us 1 100% 0%( 0%) unlink_from_pool+0x2c
0.00% 0% 3.8us( 29us) 0us 0us 5532 100% 0%( 0%) tasklist_lock
0.00% 0% 0.5us( 3.2us) 0us 0us 1844 100% 0%( 0%) do_fork+0x598
0.00% 0% 9.7us( 29us) 0us 0us 1844 100% 0%( 0%) exit_notify+0x1b0
0.00% 0% 1.3us( 7.9us) 0us 0us 1844 100% 0%( 0%) release_task+0x3c
0.16% 0.00% 8.0us( 42us) 4.0us( 4.0us)(0.00%) 0us 445688 100% 0.00%( 0%) xtime_lock
0.01% 0.00% 1.3us( 17us) 4.0us( 4.0us)(0.00%) 0us 222844 100% 0.00%( 0%) timer_bh+0xc
0.15% 0% 15us( 42us) 0us 0us 222844 100% 0%( 0%) timer_interrupt+0x10
0.00% 0% 0.2us( 0.5us) 0us 0us 2 100% 0%( 0%) copy_files+0x12c
0.00% 0% 0.0us( 2.3us) 0us 0us 1360 100% 0%( 0%) expand_fd_array+0x13c
0.00% 0% 0.2us( 11us) 0us 0us 1362 100% 0%( 0%) expand_fd_array+0x88
0.00% 0% 0.0us( 13us) 0us 0us 4940667 100% 0%( 0%) fd_install+0x1c
0.00% 0% 0.1us( 0.7us) 0us 0us 484 100% 0%( 0%) flush_old_exec+0x230
0.00% 0% 0.0us( 0.1us) 0us 0us 164 100% 0%( 0%) flush_old_exec+0x29c
0.00% 0% 0.0us( 12us) 0us 0us 4941473 100% 0%( 0%) get_unused_fd+0x24
0.00% 0% 1.1us( 4.4us) 0us 0us 75 100% 0%( 0%) neigh_periodic_timer__thr+0xa8
0.00% 0% 0.0us( 0.4us) 0us 0us 806 100% 0%( 0%) put_unused_fd+0x18
0.00% 0% 0.0us( 6.3us) 0us 0us 35437 100% 0%( 0%) rt_check_expire__thr+0x64
0.00% 0% 1.0us( 1.4us) 0us 0us 6 100% 0%( 0%) rt_intern_hash+0x64
0.00% 0% 0.1us( 0.2us) 0us 0us 344 100% 0%( 0%) set_close_on_exec+0x1c
0.00% 0% 0.0us( 12us) 0us 0us 4932912 100% 0%( 0%) sys_close+0x1c
0.00% 0% 0.1us( 3.0us) 0us 0us 480 100% 0%( 0%) sys_dup2+0x2c
_________________________________________________________________________________________________________________________
Number of read locks found=17