___________________________________________________________________________________________ System: Linux elm3b96.eng 2.4.17-dch2 #15 SMP Thu Feb 28 19:39:04 PST 2002 i686 Total counts All (8) CPUs Start time: Fri Mar 1 07:50:36 2002 End time: Fri Mar 1 07:54:02 2002 Delta Time: 205.89 sec. Hash table slots in use: 265. 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 13.4% 1.0us( 14ms) 9.2us( 13ms)( 8.7%) 115624096 86.6% 13.4% 0.00% *TOTAL* 0.00% 0% 4.7us( 6.1us) 0us 21 100% 0% 0% [0xe5123f10] 0.00% 0% 3.1us( 4.5us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.9us( 6.1us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 1.6% 1.8us( 2.5us) 1.1us( 1.1us)(0.00%) 61 98.4% 1.6% 0% [0xf77f25c8] 0.00% 1.6% 1.8us( 2.5us) 1.1us( 1.1us)(0.00%) 61 98.4% 1.6% 0% unmap_fixup+0xa8 0.00% 0% 1.6us( 4.7us) 0us 823 100% 0% 0% [0xf7b32698] 0.00% 0% 1.6us( 4.7us) 0us 823 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 5.6us( 13us) 0us 52 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 5.6us( 13us) 0us 52 100% 0% 0% dev_watchdog+0x14 0.00% 0% 1.2us( 1.5us) 0us 2 100% 0% 0% [0xf7b7b4e4] 0.00% 0% 1.2us( 1.5us) 0us 2 100% 0% 0% tulip_get_stats+0x24 0.00% 0% 0.1us( 0.1us) 0us 80 100% 0% 0% [0xf7bb64ec] 0.00% 0% 0.1us( 0.1us) 0us 20 100% 0% 0% shmem_delete_inode+0x68 0.00% 0% 0.1us( 0.1us) 0us 20 100% 0% 0% shmem_get_inode+0x1c 0.00% 0% 0.1us( 0.1us) 0us 20 100% 0% 0% shmem_getpage_locked+0x274 0.00% 0% 0.1us( 0.1us) 0us 20 100% 0% 0% shmem_recalc_inode+0x48 0.00% 0% 3.6us( 25us) 0us 626 100% 0% 0% [0xf7bca810] 0.00% 0% 3.6us( 25us) 0us 626 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.3us( 6.9us) 0us 296 100% 0% 0% allocator_request_lock 0.00% 0% 2.1us( 6.9us) 0us 148 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.4us( 3.2us) 0us 148 100% 0% 0% scsi_malloc+0x48 0.12% 0.04% 0.3us( 48us) 1.7us( 26us)(0.00%) 751188 100% 0.04% 0% arbitration_lock 0.00% 0% 0.4us( 1.4us) 0us 366 100% 0% 0% deny_write_access+0xc 0.12% 0.04% 0.3us( 48us) 1.7us( 26us)(0.00%) 750822 100% 0.04% 0% get_write_access+0xc 0.00% 0% 2.3us( 2.5us) 0us 2 100% 0% 0% bdev_lock 0.00% 0% 2.3us( 2.5us) 0us 2 100% 0% 0% bdget+0x34 0.03% 0% 13us( 77us) 0us 5185 100% 0% 0% call_lock 0.03% 0% 13us( 77us) 0us 5185 100% 0% 0% smp_call_function+0x58 4.2% 8.1% 0.7us( 777us) 4.1us( 10ms)(0.25%) 12545906 91.9% 8.1% 0% dcache_lock 0.00% 7.1% 1.8us( 5.2us) 1.6us( 1.6us)(0.00%) 14 92.9% 7.1% 0% autofs4_expire+0x38 0.01% 7.1% 0.3us( 6.5us) 4.0us( 83us)(0.00%) 96357 92.9% 7.1% 0% d_alloc+0x138 0.03% 11.8% 0.3us( 7.1us) 4.3us( 483us)(0.01%) 194420 88.2% 11.8% 0% d_delete+0x10 0.00% 3.1% 0.2us( 4.8us) 2.8us( 16us)(0.00%) 4220 96.9% 3.1% 0% d_delete+0x94 0.04% 9.9% 0.2us( 13us) 3.9us( 452us)(0.01%) 290776 90.1% 9.9% 0% d_instantiate+0x30 3.6% 7.8% 0.7us( 127us) 4.0us( 10ms)(0.20%) 10607861 92.2% 7.8% 0% d_lookup+0x5c 0.02% 10.2% 1.3us( 9.7us) 4.0us( 368us)(0.00%) 39000 89.8% 10.2% 0% d_move+0x48 0.01% 5.1% 0.2us( 6.4us) 3.5us( 74us)(0.00%) 96335 94.9% 5.1% 0% d_rehash+0x50 0.00% 2.4% 0.2us( 4.1us) 4.7us( 44us)(0.00%) 1400 97.6% 2.4% 0% d_unhash+0x44 0.41% 9.3% 0.7us( 73us) 4.3us( 677us)(0.03%) 1153680 90.7% 9.3% 0% dput+0x30 0.00% 0% 1.1us( 3.8us) 0us 62 100% 0% 0% link_path_walk+0x2c8 0.00% 4.3% 2.4us( 529us) 4.6us( 114us)(0.00%) 3186 95.7% 4.3% 0% prune_dcache+0x14 0.03% 6.8% 1.0us( 511us) 4.3us( 97us)(0.00%) 53012 93.2% 6.8% 0% prune_dcache+0x148 0.02% 3.2% 6.3us( 777us) 3.3us( 30us)(0.00%) 5583 96.8% 3.2% 0% select_parent+0x20 0.00% 0% 1.3us( 10us) 0us 1252 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 5.5us) 0us 626 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 1.9us( 10us) 0us 626 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 3.1us( 38us) 0us 387 100% 0% 0% emergency_lock 0.00% 0% 3.1us( 38us) 0us 387 100% 0% 0% bounce_end_io_write+0x28 1.0% 2.8% 1.0us( 86us) 2.6us( 82us)(0.01%) 2179336 97.2% 2.8% 0% files_lock 0.00% 0% 0.5us( 1.1us) 0us 40 100% 0% 0% check_tty_count+0x10 0.18% 4.0% 0.5us( 41us) 2.8us( 39us)(0.00%) 726342 96.0% 4.0% 0% file_move+0x18 0.13% 2.5% 0.4us( 52us) 2.7us( 82us)(0.00%) 726490 97.5% 2.5% 0% fput+0x80 0.70% 1.9% 2.0us( 86us) 2.3us( 47us)(0.00%) 726464 98.1% 1.9% 0% get_empty_filp+0xc 0.09% 0.05% 8.9us( 265us) 0us 21724 100% 0% 0.05% global_bh_lock 0.09% 0.05% 8.9us( 265us) 0us 21724 100% 0% 0.05% bh_action+0x18 0.09% 0% 8.8us( 16us) 0us 20589 100% 0% 0% i8253_lock 0.09% 0% 8.8us( 16us) 0us 20589 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.8us( 8.0us) 0us 20589 100% 0% 0% i8259A_lock 0.03% 0% 2.8us( 8.0us) 0us 20589 100% 0% 0% timer_interrupt+0x90 0.00% 0% 1.0us( 1.5us) 0us 2 100% 0% 0% inet_peer_unused_lock 0.00% 0% 1.0us( 1.5us) 0us 2 100% 0% 0% cleanup_once+0x24 0.35% 0.36% 0.8us( 59us) 2.3us( 9.5us)(0.00%) 871815 99.6% 0.36% 0% inode_lock 0.07% 0.16% 0.6us( 59us) 2.3us( 8.6us)(0.00%) 223682 99.8% 0.16% 0% __mark_inode_dirty+0x48 0.12% 0.39% 1.3us( 58us) 2.2us( 8.2us)(0.00%) 194502 99.6% 0.39% 0% get_empty_inode+0x24 0.00% 0% 0.7us( 2.7us) 0us 51 100% 0% 0% get_new_inode+0x34 0.02% 0.23% 2.2us( 39us) 2.0us( 4.2us)(0.00%) 20292 99.8% 0.23% 0% iget4+0x3c 0.05% 0.15% 0.5us( 19us) 2.1us( 7.4us)(0.00%) 194421 99.8% 0.15% 0% insert_inode_hash+0x44 0.08% 0.79% 0.8us( 57us) 2.3us( 9.5us)(0.00%) 214803 99.2% 0.79% 0% iput+0x78 0.00% 0% 8.3us( 17us) 0us 41 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 11us) 0us 24023 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.3us( 32us) 0us 4249 100% 0% 0% io_request_lock 0.00% 0% 1.7us( 14us) 0us 1092 100% 0% 0% __make_request+0xec 0.00% 0% 7.6us( 26us) 0us 626 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 14us( 32us) 0us 27 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.4us( 31us) 0us 626 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.8us( 4.3us) 0us 626 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.0us( 13us) 0us 626 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 2.9us( 9.8us) 0us 626 100% 0% 0% scsi_request_fn+0x31c 12.0% 10.2% 2.5us( 14ms) 23us( 13ms)( 1.4%) 9874187 89.8% 10.2% 0% kernel_flag 0.00% 0% 33us( 40us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 8.0% 0.5us( 2.3us) 32us( 76us)(0.00%) 50 92.0% 8.0% 0% de_put+0x28 0.41% 12.4% 3147us( 14ms) 2193us( 12ms)(0.00%) 266 87.6% 12.4% 0% do_exit+0xe8 2.5% 17.8% 27us( 652us) 62us( 13ms)(0.13%) 192400 82.2% 17.8% 0% ext2_delete_inode+0x80 0.05% 4.9% 0.3us( 77us) 10us( 571us)(0.01%) 445327 95.1% 4.9% 0% ext2_free_blocks+0x230 0.08% 10.3% 0.4us( 51us) 14us(4907us)(0.04%) 396171 89.7% 10.3% 0% ext2_new_block+0x564 0.21% 2.3% 0.2us( 75us) 5.9us(5148us)(0.02%) 2567936 97.7% 2.3% 0% ext2_new_block+0x764 0.01% 1.7% 0.2us( 5.5us) 5.5us( 123us)(0.00%) 59405 98.3% 1.7% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.2us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.64% 16.7% 15us( 395us) 45us(9166us)(0.04%) 88850 83.3% 16.7% 0% lookup_hash+0x80 0.23% 17.6% 18us( 258us) 23us(4841us)(0.01%) 25600 82.4% 17.6% 0% notify_change+0x64 0.00% 40.0% 0.4us( 0.9us) 2.0us( 2.0us)(0.00%) 5 60.0% 40.0% 0% permission+0x38 0.06% 14.4% 15us( 391us) 49us(2764us)(0.00%) 7426 85.6% 14.4% 0% real_lookup+0x64 1.1% 26.6% 36us(8831us) 24us(4860us)(0.03%) 65569 73.4% 26.6% 0% schedule+0x558 0.07% 9.8% 3410us(5295us) 5.0us( 11us)(0.00%) 41 90.2% 9.8% 0% sync_old_buffers+0x1c 0.00% 6.7% 14us( 30us) 20us( 20us)(0.00%) 15 93.3% 6.7% 0% sys_ioctl+0x4c 0.00% 0% 0.5us( 0.9us) 0us 20 100% 0% 0% sys_llseek+0x88 1.6% 13.0% 0.6us( 78us) 23us(7032us)( 1.0%) 5597000 87.0% 13.0% 0% sys_lseek+0x6c 0.60% 14.9% 31us( 426us) 24us(5174us)(0.01%) 39000 85.1% 14.9% 0% sys_rename+0x1a0 0.00% 0% 9.4us( 11us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 27us( 73us) 0us 22 100% 0% 0% tty_write+0x1bc 2.7% 23.1% 29us( 452us) 14us(5185us)(0.04%) 192201 76.9% 23.1% 0% vfs_create+0x8c 0.13% 34.2% 117us( 621us) 33us( 591us)(0.00%) 2220 65.8% 34.2% 0% vfs_mkdir+0x88 0.02% 17.5% 16us( 317us) 184us( 10ms)(0.00%) 2400 82.5% 17.5% 0% vfs_rmdir+0x158 0.00% 33.3% 9.4us( 10us) 6.0us( 6.0us)(0.00%) 3 66.7% 33.3% 0% vfs_statfs+0x4c 1.5% 17.5% 16us( 393us) 24us( 11ms)(0.05%) 192200 82.5% 17.5% 0% vfs_unlink+0x118 10.6% 20.5% 0.6us( 420us) 7.6us( 10ms)( 3.6%) 37612040 79.5% 20.5% 0% kmap_lock 6.4% 21.0% 0.7us( 420us) 7.6us( 10ms)( 1.8%) 18806020 79.0% 21.0% 0% kmap_high+0x10 4.1% 20.0% 0.5us( 84us) 7.6us( 10ms)( 1.7%) 18806020 80.0% 20.0% 0% kunmap_high+0xc 0.00% 0% 0.2us( 1.2us) 0us 261 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 1.2us) 0us 261 100% 0% 0% get_pid+0x20 10.1% 23.4% 1.5us( 273us) 15us( 744us)( 3.1%) 14339919 76.6% 23.4% 0% lru_list_lock 0.86% 9.7% 0.7us( 73us) 7.4us( 558us)(0.11%) 2420679 90.3% 9.7% 0% buffer_insert_inode_data_queue+0x10 0.28% 18.7% 0.3us( 61us) 8.0us( 529us)(0.16%) 1762001 81.3% 18.7% 0% buffer_insert_inode_queue+0x14 0.00% 0% 2.0us( 2.0us) 0us 1 100% 0% 0% fsync_inode_buffers+0x28 0.00% 0% 0.7us( 0.7us) 0us 1 100% 0% 0% fsync_inode_buffers+0xc4 0.00% 0% 0.9us( 0.9us) 0us 1 100% 0% 0% fsync_inode_buffers+0x138 0.00% 0% 1.8us( 1.8us) 0us 1 100% 0% 0% fsync_inode_data_buffers+0x28 0.00% 50.0% 0.5us( 0.9us) 1.6us( 1.6us)(0.00%) 2 50.0% 50.0% 0% fsync_inode_data_buffers+0xb4 0.00% 0% 1.0us( 1.8us) 0us 2 100% 0% 0% fsync_inode_data_buffers+0x128 0.03% 16.8% 0.3us( 44us) 11us( 432us)(0.02%) 194555 83.2% 16.8% 0% inode_has_buffers+0x10 0.04% 17.5% 0.4us( 52us) 11us( 497us)(0.02%) 194504 82.5% 17.5% 0% invalidate_inode_buffers+0x10 0.00% 2.4% 11us( 273us) 3.9us( 3.9us)(0.00%) 41 97.6% 2.4% 0% kupdate+0x98 0.00% 0% 1.1us( 1.1us) 0us 1 100% 0% 0% osync_inode_buffers+0x14 0.00% 0% 0.6us( 0.6us) 0us 1 100% 0% 0% osync_inode_data_buffers+0x14 3.7% 28.3% 1.6us( 106us) 16us( 744us)( 1.4%) 4921614 71.7% 28.3% 0% refile_buffer+0xc 2.0% 26.0% 1.7us( 67us) 17us( 707us)(0.65%) 2420620 74.0% 26.0% 0% remove_from_queues+0xc 0.00% 4.0% 13us( 48us) 1.0us( 1.2us)(0.00%) 75 96.0% 4.0% 0% sync_old_buffers+0x74 3.2% 28.7% 2.7us( 225us) 17us( 688us)(0.73%) 2425820 71.3% 28.7% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 4.4us) 0us 527 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.6us) 0us 261 100% 0% 0% copy_mm+0x120 0.00% 0% 0.8us( 4.4us) 0us 266 100% 0% 0% mmput+0x28 6.8% 10.2% 0.8us( 84us) 2.8us( 170us)(0.32%) 18256388 89.8% 10.2% 0% pagecache_lock 0.14% 11.2% 0.5us( 44us) 2.8us( 170us)(0.01%) 580621 88.8% 11.2% 0% __find_get_page+0x18 2.2% 10.4% 0.6us( 75us) 2.9us( 124us)(0.14%) 7539845 89.6% 10.4% 0% __find_lock_page+0xc 0.00% 0% 1.3us( 2.3us) 0us 20 100% 0% 0% add_to_page_cache+0x18 1.9% 10.4% 1.6us( 82us) 3.1us( 114us)(0.05%) 2418402 89.6% 10.4% 0% add_to_page_cache_unique+0x18 0.94% 10.2% 0.7us( 60us) 2.8us( 115us)(0.05%) 2684468 89.8% 10.2% 0% do_generic_file_read+0x1a4 0.00% 10.3% 1.7us( 13us) 3.0us( 29us)(0.00%) 5200 89.7% 10.3% 0% do_generic_file_read+0x370 0.00% 0.46% 0.1us( 3.5us) 2.0us( 12us)(0.00%) 24024 99.5% 0.46% 0% filemap_fdatasync+0x1c 0.00% 0.55% 0.1us( 2.0us) 1.9us( 9.7us)(0.00%) 24024 99.4% 0.55% 0% filemap_fdatawait+0x10 0.00% 14.2% 1.1us( 10us) 3.6us( 19us)(0.00%) 2222 85.8% 14.2% 0% find_or_create_page+0x38 0.00% 9.7% 1.7us( 7.1us) 3.4us( 36us)(0.00%) 2222 90.3% 9.7% 0% find_or_create_page+0x78 0.94% 8.9% 0.8us( 84us) 2.6us( 75us)(0.03%) 2425840 91.1% 8.9% 0% remove_inode_page+0x28 0.00% 20.0% 0.6us( 1.5us) 4.1us( 8.1us)(0.00%) 20 80.0% 20.0% 0% set_page_dirty+0x24 0.06% 12.4% 1.1us( 53us) 2.8us( 61us)(0.00%) 123640 87.6% 12.4% 0% truncate_inode_pages+0x38 0.55% 10.2% 0.5us( 50us) 2.6us( 76us)(0.04%) 2425840 89.8% 10.2% 0% truncate_list_pages+0x1f8 1.7% 2.5% 0.7us( 95us) 1.9us( 78us)(0.01%) 5118664 97.5% 2.5% 0% pagemap_lru_lock 0.18% 5.4% 1.4us( 78us) 2.1us( 64us)(0.00%) 249622 94.6% 5.4% 0% activate_page+0xc 0.97% 3.6% 0.8us( 76us) 1.8us( 78us)(0.01%) 2434461 96.4% 3.6% 0% lru_cache_add+0x1c 0.55% 1.1% 0.5us( 95us) 2.1us( 39us)(0.00%) 2434581 98.9% 1.1% 0% lru_cache_del+0xc 1.1% 9.5% 4.2us( 32us) 4.6us( 64us)(0.01%) 529141 90.5% 9.5% 0% runqueue_lock 0.50% 9.9% 5.2us( 32us) 4.0us( 43us)(0.00%) 195440 90.1% 9.9% 0% __wake_up+0x5c 0.00% 42.4% 0.5us( 2.2us) 4.2us( 14us)(0.00%) 245 57.6% 42.4% 0% deliver_signal+0x48 0.00% 0.24% 8.0us( 22us) 6.2us( 6.2us)(0.00%) 419 99.8% 0.24% 0% process_timeout+0x14 0.00% 36.4% 1.8us( 4.2us) 3.7us( 7.8us)(0.00%) 55 63.6% 36.4% 0% schedule_tail+0x58 0.47% 7.5% 3.5us( 18us) 5.5us( 64us)(0.01%) 279350 92.5% 7.5% 0% schedule+0xc0 0.00% 8.9% 1.5us( 10us) 5.6us( 30us)(0.00%) 3417 91.1% 8.9% 0% schedule+0x284 0.11% 19.7% 4.5us( 28us) 4.0us( 33us)(0.00%) 49720 80.3% 19.7% 0% schedule+0x518 0.00% 2.0% 3.5us( 19us) 2.2us( 4.8us)(0.00%) 495 98.0% 2.0% 0% wake_up_process+0x14 0.00% 0% 1.4us( 11us) 0us 228 100% 0% 0% sb_lock 0.00% 0% 0.3us( 2.6us) 0us 42 100% 0% 0% drop_super+0x24 0.00% 0% 0.7us( 9.4us) 0us 83 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.4us( 11us) 0us 41 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 0.9us) 0us 62 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 4.7us) 0us 1878 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 3.1us) 0us 1252 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.7us( 4.7us) 0us 626 100% 0% 0% scsi_done+0x3c 0.11% 1.1% 0.7us( 8.8us) 2.5us( 14us)(0.00%) 300827 98.9% 1.1% 0% semaphore_lock 0.02% 1.6% 0.4us( 6.9us) 2.5us( 14us)(0.00%) 124260 98.4% 1.6% 0% __down+0x44 0.09% 0.73% 1.0us( 8.8us) 2.5us( 11us)(0.00%) 176552 99.3% 0.73% 0% __down+0x78 0.00% 0% 1.1us( 2.8us) 0us 9 100% 0% 0% __down_interruptible+0x48 0.00% 0% 0.5us( 1.4us) 0us 6 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.1us( 5.4us) 0us 520 100% 0% 0% shm_ids+0x28 0.00% 0% 1.1us( 2.0us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.7us( 5.4us) 0us 220 100% 0% 0% shm_close+0x54 0.00% 0% 0.1us( 0.1us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.4us( 2.0us) 0us 200 100% 0% 0% shm_open+0x40 0.00% 0% 2.0us( 3.0us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.5us( 0.9us) 0us 20 100% 0% 0% sys_shmat+0x25c 0.00% 0% 1.1us( 2.4us) 0us 20 100% 0% 0% sys_shmctl+0x684 0.00% 0% 0.3us( 0.8us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.5us( 0.8us) 0us 20 100% 0% 0% shmem_delete_inode+0x38 0.00% 0% 0.1us( 0.1us) 0us 20 100% 0% 0% shmem_get_inode+0x154 0.00% 0% 1.1us( 1.3us) 0us 22 100% 0% 0% swaplock 0.00% 0% 1.1us( 1.3us) 0us 22 100% 0% 0% si_swapinfo+0x18 0.02% 0.01% 1.6us( 9.5us) 2.2us( 3.0us)(0.00%) 25458 100% 0.01% 0% timerlist_lock 0.00% 0.05% 0.9us( 5.5us) 1.2us( 1.2us)(0.00%) 1894 100% 0.05% 0% add_timer+0x10 0.00% 0% 0.4us( 5.9us) 0us 626 100% 0% 0% del_timer+0x14 0.00% 0.14% 0.8us( 4.0us) 2.2us( 2.2us)(0.00%) 709 99.9% 0.14% 0% del_timer_sync+0x1c 0.00% 0% 1.6us( 6.6us) 0us 187 100% 0% 0% mod_timer+0x18 0.02% 0.00% 1.8us( 9.5us) 3.0us( 3.0us)(0.00%) 20589 100% 0.00% 0% timer_bh+0xcc 0.00% 0% 0.4us( 4.8us) 0us 1453 100% 0% 0% timer_bh+0x254 0.00% 0% 5.9us( 9.7us) 0us 41 100% 0% 0% tlbstate_lock 0.00% 0% 5.9us( 9.7us) 0us 41 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 4.1us) 0us 1052 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 3.5us) 0us 526 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.5us( 4.1us) 0us 475 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.5us( 3.1us) 0us 27 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.5us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.5% 1.3% 0.6us( 224us) 3.3us( 123us)(0.01%) 4851644 98.7% 1.3% 0% unused_list_lock 0.75% 1.8% 0.6us( 72us) 3.8us( 123us)(0.01%) 2425824 98.2% 1.8% 0% get_unused_buffer_head+0x8 0.74% 0.73% 0.6us( 224us) 2.0us( 40us)(0.00%) 2425820 99.3% 0.73% 0% try_to_free_buffers+0x54 1.3% 2.7% 1.1us( 14us) 1.8us( 42us)(0.01%) 2436859 97.3% 2.7% 0% __free_pages_ok+0x13c 1.0% 0.19% 0.8us( 55us) 3.5us( 38us)(0.00%) 2698416 99.8% 0.19% 0% __wake_up+0x24 0.00% 0% 0.2us( 4.0us) 0us 8330 100% 0% 0% add_wait_queue+0x10 0.02% 9.6% 0.3us( 5.6us) 6.5us( 52us)(0.00%) 124269 90.4% 9.6% 0% add_wait_queue_exclusive+0x10 0.00% 0% 7.9us( 34us) 0us 1252 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.7us) 0us 101 100% 0% 0% change_protection+0x44 0.01% 0% 32us( 61us) 0us 327 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 1.4us) 0us 2826 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.5us( 77us) 0us 3952 100% 0% 0% copy_mm+0x230 0.01% 0% 2.9us( 77us) 0us 3952 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 7.6us) 0us 21269 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 6.4us) 0us 21269 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.4us( 13us) 0us 2349 100% 0% 0% do_anonymous_page+0xb8 0.00% 0% 0.4us( 0.9us) 0us 61 100% 0% 0% do_brk+0x1d4 0.00% 0% 0.2us( 3.3us) 0us 266 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 266 100% 0% 0% do_exit+0x138 0.00% 0% 0.2us( 4.0us) 0us 266 100% 0% 0% do_exit+0x94 0.00% 0.20% 1.0us( 3.5us) 2.5us( 3.6us)(0.00%) 1007 99.8% 0.20% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 7.4us) 0us 1466 100% 0% 0% do_mmap_pgoff+0x418 0.00% 3.1% 0.2us( 0.7us) 1.3us( 3.4us)(0.00%) 223 96.9% 3.1% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 5.0us) 0us 582 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.2us( 5.1us) 0us 14911 100% 0% 0% do_no_page+0x194 0.00% 0% 0.7us( 4.1us) 0us 301 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 5.4us) 0us 820 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.7us) 0us 163 100% 0% 0% do_sigaction+0xd8 0.00% 0% 6.2us( 20us) 0us 268 100% 0% 0% do_signal+0x54 0.01% 0% 3.0us( 16us) 0us 5801 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 2.1us) 0us 327 100% 0% 0% exit_mmap+0x18 0.00% 0.34% 0.3us( 3.7us) 1.1us( 1.6us)(0.00%) 3820 99.7% 0.34% 0% exit_mmap+0x88 0.00% 0% 1.6us( 2.6us) 0us 266 100% 0% 0% exit_sighand+0x18 0.29% 0% 42us( 162us) 0us 14337 100% 0% 0% free_block+0x1c 0.01% 0% 0.6us( 15us) 0us 27040 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.4us( 3.6us) 0us 266 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.8us( 3.8us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.20% 0.69% 28us( 99us) 15us( 53us)(0.00%) 14340 99.3% 0.69% 0% kmem_cache_alloc_batch+0x18 0.00% 2.0% 1.4us( 2.6us) 1.7us( 1.9us)(0.00%) 101 98.0% 2.0% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.1us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 4.0us( 46us) 0us 966 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 0.5us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.74% 0.2us( 1.5us) 0.7us( 1.0us)(0.00%) 270 99.3% 0.74% 0% release_task+0x3c 0.02% 19.6% 0.3us( 7.2us) 7.9us( 57us)(0.01%) 132603 80.4% 19.6% 0% remove_wait_queue+0x10 2.5% 7.2% 2.1us( 15us) 3.0us( 28us)(0.03%) 2436711 92.8% 7.2% 0% rmqueue+0x28 0.21% 0.00% 1.6us( 91us) 3.0us( 3.0us)(0.00%) 269105 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.4us( 13us) 0us 261 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.5us( 37us) 0us 588 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.1us( 1.6us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.0us( 4.9us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.1us( 1.3us) 0us 124 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 0% 0.2us( 4.9us) 0us 2050 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.4us( 3.0us) 0us 266 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.8us( 1.2us) 0us 61 100% 0% 0% unmap_fixup+0xb8 0.00% 0% 0.2us( 1.6us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 7.3us) 0us 25600 100% 0% 0% vmtruncate+0x4c 0.04% 0% 13us( 174us) 0us 5795 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 0.82% 3.4us( 187us)(0.02%) 9039003 99.2% 0.82% *TOTAL* 0.00% 0% 1.0us 1 1.0us( 2.3us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 1.1us 1 1.1us( 1.5us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 3.1% 1.7% 1.4us 6 1.6us( 169us) 3.4us( 187us)(0.02%) 4460652 98.3% 1.7% hash_table_lock 1.7% 3.4us( 187us)(0.02%) 4460652 98.3% 1.7% get_hash_table+0x60 0.05% 0% 27.3us 4 27us( 158us) 0us 4483 100% 0% tasklist_lock 0% 0us 41 100% 0% count_active_tasks+0xc 0% 0us 266 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 3417 100% 0% schedule+0x238 0% 0us 739 100% 0% sys_wait4+0x8c 0.00% 0% 1.1us 1 1.1us( 4.6us) 0us 409 100% 0% xtime_lock 0% 0us 409 100% 0% do_gettimeofday+0x14 0% 0us 45 100% 0% copy_files+0x108 0% 0us 45 100% 0% do_fork+0x344 0% 0us 248 100% 0% do_select+0x24 0% 0us 1183614 100% 0% ext2_get_branch+0xa4 0% 0us 2853327 100% 0% fget+0x1c 0% 0us 535727 100% 0% path_init+0x134 0% 0us 372 100% 0% path_init+0x30 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - RWLOCK WRITES HOLD WAIT (ALL) WAIT (WW) UTIL CON MEAN( MAX ) MEAN( MAX )( %CPU) MEAN( MAX ) TOTAL NOWAIT SPIN( WW ) NAME 0.68% 0.5us( 354us) 2.6us( 51us)(0.02%) 0.6us( 14us) 16232402 99.3% 0.64%(0.04%) *TOTAL* 0% 0% 0us 0us 10 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 7 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 3 100% 0%( 0%) neigh_update+0x3c 0% 0% 0us 0us 7 100% 0%( 0%) arp_tbl+0xc8 0% 0% 0us 0us 7 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 1.0us( 2.1us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 1.0us( 2.1us) 0us 0us 40 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.4us( 0.5us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.4us( 0.5us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 2.5% 2.3% 1.1us( 225us) 2.6us( 51us)(0.02%) 0.6us( 14us) 4846442 97.7% 2.1%(0.14%) hash_table_lock 0.00% 50.0% 3.4us( 4.7us) 7.3us( 7.3us)(0.00%) 0us 2 50.0% 50.0%( 0%) hash_page_buffers+0x48 0.42% 2.5% 0.4us( 42us) 2.5us( 51us)(0.01%) 0.5us( 12us) 2420620 97.5% 2.3%(0.19%) remove_from_queues+0x18 2.1% 2.1% 1.7us( 225us) 2.7us( 45us)(0.01%) 0.6us( 14us) 2425820 97.9% 2.0%(0.09%) try_to_free_buffers+0x28 0.00% 0% 4.1us( 18us) 0us 0us 793 100% 0%( 0%) tasklist_lock 0.00% 0% 1.1us( 5.3us) 0us 0us 261 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.8us( 18us) 0us 0us 266 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.4us( 4.8us) 0us 0us 266 100% 0%( 0%) release_task+0x8c 0.20% 0% 10us( 40us) 0us 0us 41178 100% 0%( 0%) xtime_lock 0.02% 0% 2.4us( 14us) 0us 0us 20589 100% 0%( 0%) timer_bh+0xc 0.18% 0% 18us( 40us) 0us 0us 20589 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.2us( 0.9us) 0us 0us 42 100% 0%( 0%) do_fcntl+0x140 0.00% 0% 0.1us( 0.6us) 0us 0us 61 100% 0%( 0%) do_pipe+0x184 0.00% 0% 0.1us( 0.2us) 0us 0us 61 100% 0%( 0%) do_pipe+0x1c4 0.00% 0% 0.1us( 2.6us) 0us 0us 200 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.4us( 9.7us) 0us 0us 200 100% 0%( 0%) expand_fd_array+0x88 0.16% 0% 0.1us( 68us) 0us 0us 2460422 100% 0%( 0%) ext2_alloc_block+0x1c 0.14% 0% 0.2us( 13us) 0us 0us 1461884 100% 0%( 0%) ext2_discard_prealloc+0x14 0.27% 0% 0.2us( 66us) 0us 0us 2420622 100% 0%( 0%) ext2_get_block+0x100 0.18% 0% 0.2us( 76us) 0us 0us 2420622 100% 0%( 0%) ext2_get_block+0x27c 0.72% 0% 3.7us( 354us) 0us 0us 398391 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.1us( 0.8us) 0us 0us 61 100% 0%( 0%) flush_old_exec+0x230 0.00% 0% 0.0us( 0.1us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.04% 0% 0.1us( 60us) 0us 0us 726486 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.0us( 0.3us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0% 0% 0us 0us 3207 100% 0%( 0%) rt_check_expire__thr+0x64 0.03% 0% 0.1us( 35us) 0us 0us 725208 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.4us( 3.6us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.02% 0% 0.1us( 10us) 0us 0us 726200 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.2us) 0us 0us 103 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=5