___________________________________________________________________________________________ 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 00:43:35 2002 End time: Fri Mar 1 00:48:40 2002 Delta Time: 304.39 sec. Hash table slots in use: 258. 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 12.1% 1.0us( 19ms) 10us( 23ms)( 8.3%) 162578684 87.9% 12.1% 0.00% *TOTAL* 0.00% 0% 2.1us( 3.9us) 0us 2 100% 0% 0% [0xc3213a34] 0.00% 0% 3.9us( 3.9us) 0us 1 100% 0% 0% kmem_cache_grow+0xa4 0.00% 0% 0.3us( 0.3us) 0us 1 100% 0% 0% kmem_cache_grow+0x1f4 0.00% 0% 4.4us( 5.8us) 0us 21 100% 0% 0% [0xf7067750] 0.00% 0% 3.1us( 4.5us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.6us( 5.8us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 3.3% 1.7us( 2.4us) 0.9us( 1.1us)(0.00%) 61 96.7% 3.3% 0% [0xf77f25c8] 0.00% 3.3% 1.7us( 2.4us) 0.9us( 1.1us)(0.00%) 61 96.7% 3.3% 0% unmap_fixup+0xa8 0.00% 0% 1.6us( 6.3us) 0us 1218 100% 0% 0% [0xf7b32698] 0.00% 0% 1.6us( 6.3us) 0us 1218 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 6.1us( 12us) 0us 76 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 6.1us( 12us) 0us 76 100% 0% 0% dev_watchdog+0x14 0.00% 0% 0.1us( 0.7us) 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( 0.2us) 0us 20 100% 0% 0% shmem_getpage_locked+0x274 0.00% 0% 0.1us( 0.7us) 0us 20 100% 0% 0% shmem_recalc_inode+0x48 0.00% 0% 3.7us( 34us) 0us 1198 100% 0% 0% [0xf7bca810] 0.00% 0% 3.7us( 34us) 0us 1198 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.4us( 6.7us) 0us 466 100% 0% 0% allocator_request_lock 0.00% 0% 2.4us( 6.7us) 0us 233 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.4us( 3.1us) 0us 233 100% 0% 0% scsi_malloc+0x48 0.11% 0.03% 0.3us( 60us) 1.7us( 17us)(0.00%) 1051509 100% 0.03% 0% arbitration_lock 0.00% 0.27% 0.4us( 1.4us) 1.8us( 1.8us)(0.00%) 366 99.7% 0.27% 0% deny_write_access+0xc 0.11% 0.03% 0.3us( 60us) 1.7us( 17us)(0.00%) 1051143 100% 0.03% 0% get_write_access+0xc 0.00% 0% 2.1us( 6.1us) 0us 36 100% 0% 0% bdev_lock 0.00% 0% 2.1us( 6.1us) 0us 36 100% 0% 0% bdget+0x34 0.03% 0% 13us( 73us) 0us 7363 100% 0% 0% call_lock 0.03% 0% 13us( 73us) 0us 7363 100% 0% 0% smp_call_function+0x58 4.0% 6.7% 0.7us(1009us) 3.8us( 969us)(0.19%) 17570902 93.3% 6.7% 0% dcache_lock 0.00% 9.5% 1.4us( 3.1us) 4.7us( 7.5us)(0.00%) 21 90.5% 9.5% 0% autofs4_expire+0x38 0.01% 6.3% 0.3us( 48us) 3.7us( 86us)(0.00%) 136957 93.7% 6.3% 0% d_alloc+0x138 0.03% 10.9% 0.3us( 8.9us) 4.1us( 909us)(0.00%) 272180 89.1% 10.9% 0% d_delete+0x10 0.00% 2.8% 0.2us( 5.1us) 4.5us( 37us)(0.00%) 5900 97.2% 2.8% 0% d_delete+0x94 0.03% 9.2% 0.2us( 12us) 3.7us( 627us)(0.01%) 409138 90.8% 9.2% 0% d_instantiate+0x30 3.4% 6.5% 0.7us( 82us) 3.8us( 969us)(0.15%) 14848928 93.5% 6.5% 0% d_lookup+0x5c 0.02% 9.3% 1.4us( 25us) 3.8us( 72us)(0.00%) 54600 90.7% 9.3% 0% d_move+0x48 0.01% 5.0% 0.2us( 7.7us) 3.4us( 58us)(0.00%) 136937 95.0% 5.0% 0% d_rehash+0x50 0.00% 2.0% 0.2us( 3.6us) 4.7us( 22us)(0.00%) 1960 98.0% 2.0% 0% d_unhash+0x44 0.39% 8.1% 0.7us( 88us) 4.0us( 937us)(0.02%) 1615537 91.9% 8.1% 0% dput+0x30 0.00% 0% 1.4us( 6.0us) 0us 59 100% 0% 0% link_path_walk+0x2c8 0.00% 3.5% 2.8us( 652us) 5.0us( 50us)(0.00%) 4492 96.5% 3.5% 0% prune_dcache+0x14 0.02% 5.6% 0.9us( 757us) 4.6us( 554us)(0.00%) 76346 94.4% 5.6% 0% prune_dcache+0x148 0.02% 2.5% 6.9us(1009us) 3.7us( 60us)(0.00%) 7847 97.5% 2.5% 0% select_parent+0x20 0.00% 0% 1.4us( 12us) 0us 2396 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 6.0us) 0us 1198 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.1us( 12us) 0us 1198 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 3.3us( 20us) 0us 410 100% 0% 0% emergency_lock 0.00% 0% 3.3us( 20us) 0us 410 100% 0% 0% bounce_end_io_write+0x28 0.92% 2.5% 0.9us( 76us) 2.6us( 77us)(0.01%) 3049793 97.5% 2.5% 0% files_lock 0.00% 0% 0.5us( 1.0us) 0us 40 100% 0% 0% check_tty_count+0x10 0.15% 3.5% 0.5us( 76us) 2.7us( 58us)(0.00%) 1016503 96.5% 3.5% 0% file_move+0x18 0.11% 2.1% 0.3us( 44us) 2.6us( 77us)(0.00%) 1016625 97.9% 2.1% 0% fput+0x80 0.65% 1.7% 2.0us( 72us) 2.3us( 70us)(0.00%) 1016625 98.3% 1.7% 0% get_empty_filp+0xc 0.10% 0.04% 9.6us( 345us) 0us 32572 100% 0% 0.04% global_bh_lock 0.10% 0.04% 9.6us( 345us) 0us 32572 100% 0% 0.04% bh_action+0x18 0.09% 0% 8.8us( 16us) 0us 30439 100% 0% 0% i8253_lock 0.09% 0% 8.8us( 16us) 0us 30439 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.8us( 9.4us) 0us 30439 100% 0% 0% i8259A_lock 0.03% 0% 2.8us( 9.4us) 0us 30439 100% 0% 0% timer_interrupt+0x90 0.00% 0% 1.8us( 2.9us) 0us 2 100% 0% 0% inet_peer_unused_lock 0.00% 0% 1.8us( 2.9us) 0us 2 100% 0% 0% cleanup_once+0x24 0.33% 0.36% 0.8us( 67us) 2.2us( 33us)(0.00%) 1246477 99.6% 0.36% 0% inode_lock 0.06% 0.18% 0.6us( 40us) 2.2us( 9.4us)(0.00%) 324729 99.8% 0.18% 0% __mark_inode_dirty+0x48 0.11% 0.33% 1.2us( 53us) 2.1us( 11us)(0.00%) 272262 99.7% 0.33% 0% get_empty_inode+0x24 0.00% 0% 0.9us( 2.7us) 0us 34 100% 0% 0% get_new_inode+0x34 0.02% 0.31% 2.2us( 17us) 1.8us( 4.8us)(0.00%) 29543 99.7% 0.31% 0% iget4+0x3c 0.04% 0.17% 0.5us( 67us) 2.1us( 5.2us)(0.00%) 272181 99.8% 0.17% 0% insert_inode_hash+0x44 0.07% 0.81% 0.8us( 50us) 2.3us( 33us)(0.00%) 301798 99.2% 0.81% 0% iput+0x78 0.00% 0% 8.6us( 17us) 0us 60 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 7.1us) 0us 45870 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.5us( 40us) 0us 7793 100% 0% 0% io_request_lock 0.00% 0% 2.0us( 16us) 0us 1760 100% 0% 0% __make_request+0xec 0.00% 0% 7.9us( 30us) 0us 1198 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 15us( 32us) 0us 43 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.4us( 40us) 0us 1198 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.9us( 4.9us) 0us 1198 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.1us( 11us) 0us 1198 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 3.1us( 11us) 0us 1198 100% 0% 0% scsi_request_fn+0x31c 12.1% 9.7% 2.7us( 19ms) 26us( 23ms)( 1.5%) 13860546 90.3% 9.7% 0% kernel_flag 0.00% 0% 31us( 40us) 0us 22 100% 0% 0% chrdev_open+0x4c 0.00% 0% 0.7us( 3.4us) 0us 33 100% 0% 0% de_put+0x28 0.53% 14.0% 4743us( 19ms) 2774us( 16ms)(0.01%) 342 86.0% 14.0% 0% do_exit+0xe8 2.7% 16.9% 31us( 770us) 100us( 23ms)(0.19%) 269360 83.1% 16.9% 0% ext2_delete_inode+0x80 0.05% 4.6% 0.3us( 57us) 11us(3383us)(0.01%) 538886 95.4% 4.6% 0% ext2_free_blocks+0x230 0.09% 9.8% 0.4us( 77us) 16us(6958us)(0.04%) 601126 90.2% 9.8% 0% ext2_new_block+0x564 0.19% 2.2% 0.2us( 76us) 6.7us(3819us)(0.02%) 3545926 97.8% 2.2% 0% ext2_new_block+0x764 0.01% 1.7% 0.2us( 65us) 5.2us( 121us)(0.00%) 165165 98.3% 1.7% 0% ext2_new_block+0x7f8 0.00% 0% 4.0us( 4.3us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.59% 16.4% 14us( 461us) 53us(9843us)(0.04%) 126046 83.6% 16.4% 0% lookup_hash+0x80 0.29% 16.8% 24us( 272us) 29us(6823us)(0.01%) 35840 83.2% 16.8% 0% notify_change+0x64 0.05% 15.7% 15us( 349us) 38us(2586us)(0.00%) 10830 84.3% 15.7% 0% real_lookup+0x64 1.4% 24.6% 31us(7562us) 24us( 18ms)(0.03%) 131776 75.4% 24.6% 0% schedule+0x558 0.08% 13.3% 4277us(7135us) 11us( 46us)(0.00%) 60 86.7% 13.3% 0% sync_old_buffers+0x1c 0.00% 4.5% 13us( 24us) 15us( 15us)(0.00%) 22 95.5% 4.5% 0% sys_ioctl+0x4c 0.00% 0% 0.7us( 1.4us) 0us 20 100% 0% 0% sys_llseek+0x88 1.5% 12.3% 0.6us( 135us) 26us(7972us)( 1.0%) 7835800 87.7% 12.3% 0% sys_lseek+0x6c 0.55% 14.6% 31us( 406us) 24us(6189us)(0.01%) 54600 85.4% 14.6% 0% sys_rename+0x1a0 0.00% 0% 9.6us( 13us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 33us( 74us) 0us 22 100% 0% 0% tty_write+0x1bc 2.5% 22.3% 29us( 647us) 15us(6012us)(0.04%) 269081 77.7% 22.3% 0% vfs_create+0x8c 0.13% 30.4% 130us( 601us) 33us( 717us)(0.00%) 3100 69.6% 30.4% 0% vfs_mkdir+0x88 0.00% 0% 10.0us( 24us) 0us 4 100% 0% 0% vfs_readdir+0x70 0.02% 19.9% 17us( 432us) 233us( 17ms)(0.01%) 3360 80.1% 19.9% 0% vfs_rmdir+0x158 0.00% 0% 8.9us( 11us) 0us 5 100% 0% 0% vfs_statfs+0x4c 1.4% 17.5% 15us( 427us) 27us(9477us)(0.05%) 269080 82.5% 17.5% 0% vfs_unlink+0x118 9.4% 17.6% 0.5us( 477us) 6.9us( 522us)( 2.6%) 52658850 82.4% 17.6% 0% kmap_lock 5.8% 18.1% 0.7us( 477us) 6.9us( 522us)( 1.4%) 26329425 81.9% 18.1% 0% kmap_high+0x10 3.7% 17.2% 0.4us( 164us) 7.0us( 495us)( 1.3%) 26329425 82.8% 17.2% 0% kunmap_high+0xc 0.00% 0% 0.2us( 1.2us) 0us 342 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 1.2us) 0us 342 100% 0% 0% get_pid+0x20 9.8% 22.9% 1.5us( 243us) 19us( 878us)( 3.6%) 20076054 77.1% 22.9% 0% lru_list_lock 0.76% 8.6% 0.7us( 81us) 7.4us( 504us)(0.09%) 3388941 91.4% 8.6% 0% buffer_insert_inode_data_queue+0x10 0.24% 15.7% 0.3us( 54us) 8.2us( 609us)(0.13%) 2466800 84.3% 15.7% 0% buffer_insert_inode_queue+0x14 0.03% 16.5% 0.3us( 9.3us) 14us( 624us)(0.03%) 272295 83.5% 16.5% 0% inode_has_buffers+0x10 0.04% 17.1% 0.4us( 38us) 13us( 490us)(0.03%) 272261 82.9% 17.1% 0% invalidate_inode_buffers+0x10 0.00% 10.0% 10us( 243us) 6.5us( 13us)(0.00%) 60 90.0% 10.0% 0% kupdate+0x98 3.6% 27.6% 1.6us( 79us) 20us( 878us)( 1.6%) 6890582 72.4% 27.6% 0% refile_buffer+0xc 2.0% 26.8% 1.8us( 69us) 22us( 830us)(0.82%) 3388860 73.2% 26.8% 0% remove_from_queues+0xc 0.00% 7.0% 13us( 50us) 25us( 112us)(0.00%) 115 93.0% 7.0% 0% sync_old_buffers+0x74 3.1% 30.0% 2.8us( 167us) 22us( 810us)(0.92%) 3396140 70.0% 30.0% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 3.3us) 0us 684 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.8us) 0us 342 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 3.3us) 0us 342 100% 0% 0% mmput+0x28 6.5% 9.3% 0.8us( 92us) 2.7us( 121us)(0.26%) 25581397 90.7% 9.3% 0% pagecache_lock 0.15% 10.5% 0.5us( 57us) 2.7us( 121us)(0.01%) 811078 89.5% 10.5% 0% __find_get_page+0x18 2.1% 9.3% 0.6us( 80us) 2.7us( 115us)(0.11%) 10555760 90.7% 9.3% 0% __find_lock_page+0xc 0.00% 0% 1.4us( 2.1us) 0us 20 100% 0% 0% add_to_page_cache+0x18 1.9% 9.6% 1.7us( 74us) 2.9us( 99us)(0.04%) 3385761 90.4% 9.6% 0% add_to_page_cache_unique+0x18 0.92% 9.1% 0.7us( 66us) 2.6us( 77us)(0.04%) 3758066 90.9% 9.1% 0% do_generic_file_read+0x1a4 0.00% 9.1% 1.8us( 9.7us) 2.8us( 24us)(0.00%) 7280 90.9% 9.1% 0% do_generic_file_read+0x370 0.00% 0.69% 0.1us( 6.6us) 2.1us( 14us)(0.00%) 45870 99.3% 0.69% 0% filemap_fdatasync+0x1c 0.00% 0.67% 0.1us( 4.6us) 1.7us( 12us)(0.00%) 45870 99.3% 0.67% 0% filemap_fdatawait+0x10 0.00% 12.8% 1.2us( 6.8us) 3.7us( 21us)(0.00%) 3136 87.2% 12.8% 0% find_or_create_page+0x38 0.00% 9.3% 1.8us( 13us) 3.1us( 17us)(0.00%) 3136 90.7% 9.3% 0% find_or_create_page+0x78 0.89% 8.3% 0.8us( 56us) 2.5us( 105us)(0.03%) 3396160 91.7% 8.3% 0% remove_inode_page+0x28 0.00% 20.0% 0.7us( 2.0us) 4.8us( 9.5us)(0.00%) 20 80.0% 20.0% 0% set_page_dirty+0x24 0.06% 11.2% 1.0us( 12us) 2.7us( 65us)(0.00%) 173080 88.8% 11.2% 0% truncate_inode_pages+0x38 0.51% 9.7% 0.5us( 92us) 2.5us( 83us)(0.03%) 3396160 90.3% 9.7% 0% truncate_list_pages+0x1f8 1.6% 2.2% 0.7us( 82us) 1.8us( 84us)(0.01%) 7164009 97.8% 2.2% 0% pagemap_lru_lock 0.16% 4.7% 1.4us( 75us) 1.9us( 34us)(0.00%) 349496 95.3% 4.7% 0% activate_page+0xc 0.91% 3.1% 0.8us( 82us) 1.7us( 84us)(0.01%) 3407275 96.9% 3.1% 0% lru_cache_add+0x1c 0.52% 1.1% 0.5us( 68us) 2.1us( 79us)(0.00%) 3407238 98.9% 1.1% 0% lru_cache_del+0xc 1.4% 8.6% 4.3us( 37us) 4.6us( 99us)(0.02%) 968667 91.4% 8.6% 0% runqueue_lock 0.65% 8.3% 5.3us( 37us) 3.9us( 53us)(0.01%) 372331 91.7% 8.3% 0% __wake_up+0x5c 0.00% 30.5% 0.4us( 2.7us) 3.9us( 10us)(0.00%) 334 69.5% 30.5% 0% deliver_signal+0x48 0.00% 1.8% 7.6us( 23us) 4.5us( 13us)(0.00%) 609 98.2% 1.8% 0% process_timeout+0x14 0.00% 31.9% 1.6us( 3.3us) 2.8us( 6.5us)(0.00%) 72 68.1% 31.9% 0% schedule_tail+0x58 0.60% 7.3% 3.6us( 22us) 5.3us( 99us)(0.01%) 503082 92.7% 7.3% 0% schedule+0xc0 0.00% 13.7% 1.9us( 12us) 5.4us( 34us)(0.00%) 4148 86.3% 13.7% 0% schedule+0x284 0.11% 16.5% 3.8us( 27us) 4.2us( 67us)(0.00%) 87423 83.5% 16.5% 0% schedule+0x518 0.00% 1.2% 3.2us( 14us) 3.4us( 7.0us)(0.00%) 668 98.8% 1.2% 0% wake_up_process+0x14 0.00% 0% 1.6us( 9.9us) 0us 322 100% 0% 0% sb_lock 0.00% 0% 0.4us( 4.3us) 0us 60 100% 0% 0% drop_super+0x24 0.00% 0% 1.0us( 9.8us) 0us 120 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.3us( 9.9us) 0us 60 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.3us) 0us 82 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 5.3us) 0us 3594 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 5.3us) 0us 2396 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.7us( 3.9us) 0us 1198 100% 0% 0% scsi_done+0x3c 0.12% 0.96% 0.7us( 8.9us) 2.3us( 17us)(0.00%) 556502 99.0% 0.96% 0% semaphore_lock 0.02% 1.3% 0.3us( 7.6us) 2.3us( 17us)(0.00%) 210140 98.7% 1.3% 0% __down+0x44 0.10% 0.74% 0.9us( 8.9us) 2.4us( 12us)(0.00%) 346333 99.3% 0.74% 0% __down+0x78 0.00% 0% 1.3us( 3.7us) 0us 19 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.1us( 2.0us) 0us 10 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.0us( 6.0us) 0us 680 100% 0% 0% shm_ids+0x28 0.00% 0% 0.9us( 1.7us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.6us( 6.0us) 0us 300 100% 0% 0% shm_close+0x54 0.00% 0% 0.1us( 0.2us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.4us( 2.0us) 0us 280 100% 0% 0% shm_open+0x40 0.00% 0% 2.0us( 3.3us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.4us( 0.4us) 0us 20 100% 0% 0% sys_shmat+0x25c 0.00% 0% 1.1us( 1.7us) 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( 0.3us) 0us 20 100% 0% 0% shmem_get_inode+0x154 0.00% 0% 1.1us( 1.3us) 0us 20 100% 0% 0% swaplock 0.00% 0% 1.1us( 1.3us) 0us 20 100% 0% 0% si_swapinfo+0x18 0.02% 0.00% 1.7us( 12us) 1.5us( 1.5us)(0.00%) 38095 100% 0.00% 0% timerlist_lock 0.00% 0% 1.0us( 8.0us) 0us 3061 100% 0% 0% add_timer+0x10 0.00% 0% 0.5us( 4.6us) 0us 1198 100% 0% 0% del_timer+0x14 0.00% 0% 0.8us( 4.9us) 0us 987 100% 0% 0% del_timer_sync+0x1c 0.00% 0% 1.6us( 4.9us) 0us 274 100% 0% 0% mod_timer+0x18 0.02% 0.00% 2.0us( 12us) 1.5us( 1.5us)(0.00%) 30439 100% 0.00% 0% timer_bh+0xcc 0.00% 0% 0.4us( 6.1us) 0us 2136 100% 0% 0% timer_bh+0x254 0.00% 0% 6.4us( 10us) 0us 40 100% 0% 0% tlbstate_lock 0.00% 0% 6.4us( 10us) 0us 40 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 3.9us) 0us 1930 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 3.9us) 0us 965 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.5us( 3.9us) 0us 898 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.3us( 2.2us) 0us 43 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.5us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.4% 1.2% 0.6us( 163us) 3.1us( 139us)(0.01%) 6792317 98.8% 1.2% 0% unused_list_lock 0.68% 1.7% 0.6us( 85us) 3.6us( 139us)(0.01%) 3396177 98.3% 1.7% 0% get_unused_buffer_head+0x8 0.70% 0.69% 0.6us( 163us) 2.0us( 71us)(0.00%) 3396140 99.3% 0.69% 0% try_to_free_buffers+0x54 1.2% 2.6% 1.1us( 20us) 1.9us( 45us)(0.01%) 3410036 97.4% 2.6% 0% __free_pages_ok+0x13c 1.2% 0.18% 1.0us( 63us) 4.0us( 39us)(0.00%) 3849408 99.8% 0.18% 0% __wake_up+0x24 0.00% 0% 0.2us( 5.2us) 0us 11590 100% 0% 0% add_wait_queue+0x10 0.02% 9.1% 0.3us( 8.1us) 6.9us( 64us)(0.01%) 210159 90.9% 9.1% 0% add_wait_queue_exclusive+0x10 0.01% 0% 7.9us( 33us) 0us 2396 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.5us) 0us 101 100% 0% 0% change_protection+0x44 0.00% 0% 33us( 63us) 0us 403 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 3.3us) 0us 3418 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.4us( 77us) 0us 4875 100% 0% 0% copy_mm+0x230 0.00% 0% 2.7us( 77us) 0us 4875 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 8.2us) 0us 31703 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 7.8us) 0us 31703 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.6us( 24us) 0us 2907 100% 0% 0% do_anonymous_page+0xb8 0.00% 0% 0.4us( 0.7us) 0us 61 100% 0% 0% do_brk+0x1d4 0.00% 0% 0.2us( 2.8us) 0us 342 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 342 100% 0% 0% do_exit+0x138 0.00% 0% 0.5us( 2.5us) 0us 342 100% 0% 0% do_exit+0x94 0.00% 0.89% 1.0us( 2.6us) 2.4us( 3.7us)(0.00%) 1007 99.1% 0.89% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 5.6us) 0us 1543 100% 0% 0% do_mmap_pgoff+0x418 0.00% 6.3% 0.2us( 0.5us) 1.0us( 1.8us)(0.00%) 223 93.7% 6.3% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 5.9us) 0us 658 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.2us( 4.8us) 0us 17071 100% 0% 0% do_no_page+0x194 0.00% 0% 0.7us( 3.5us) 0us 381 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 4.3us) 0us 908 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 2.2us) 0us 165 100% 0% 0% do_sigaction+0xd8 0.00% 0% 5.5us( 15us) 0us 354 100% 0% 0% do_signal+0x54 0.01% 0% 3.0us( 39us) 0us 7704 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 2.8us) 0us 403 100% 0% 0% exit_mmap+0x18 0.00% 0.14% 0.3us( 3.4us) 1.2us( 1.7us)(0.00%) 4364 99.9% 0.14% 0% exit_mmap+0x88 0.00% 0% 1.4us( 2.6us) 0us 342 100% 0% 0% exit_sighand+0x18 0.27% 0% 41us( 158us) 0us 19969 100% 0% 0% free_block+0x1c 0.01% 0% 0.6us( 18us) 0us 32751 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.4us( 4.1us) 0us 354 100% 0% 0% handle_signal+0xb0 0.00% 0% 2.0us( 4.2us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.15% 0.48% 23us( 110us) 15us( 61us)(0.00%) 19976 99.5% 0.48% 0% kmem_cache_alloc_batch+0x18 0.00% 0% 1.4us( 3.0us) 0us 101 100% 0% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.3us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 3.6us( 47us) 0us 1209 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.3us( 0.5us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 1.2% 0.2us( 2.2us) 1.1us( 1.4us)(0.00%) 345 98.8% 1.2% 0% release_task+0x3c 0.02% 22.4% 0.3us( 8.8us) 7.8us( 55us)(0.02%) 221749 77.6% 22.4% 0% remove_wait_queue+0x10 2.5% 6.9% 2.2us( 24us) 3.4us( 40us)(0.03%) 3410074 93.1% 6.9% 0% rmqueue+0x28 0.22% 0.00% 1.4us( 88us) 3.2us( 9.1us)(0.00%) 488198 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.3us( 9.9us) 0us 342 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.3us( 40us) 0us 755 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.2us( 3.3us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 2.9us( 5.6us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.1us( 0.6us) 0us 121 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 0% 0.2us( 3.5us) 0us 2031 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.5us( 4.2us) 0us 354 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.8us( 1.3us) 0us 61 100% 0% 0% unmap_fixup+0xb8 0.00% 0% 0.2us( 1.3us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 6.0us) 0us 35840 100% 0% 0% vmtruncate+0x4c 0.03% 0% 15us( 222us) 0us 6723 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 0.90% 3.5us( 157us)(0.01%) 11362897 99.1% 0.90% *TOTAL* 0.00% 0% 1.8us 1 1.8us( 5.7us) 0us 305 100% 0% [0xf73913c4] 0% 0us 305 100% 0% do_select+0x24 0.00% 0% 1.1us 1 1.1us( 2.1us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 0.9us 1 0.9us( 1.0us) 0us 22 100% 0% chrdevs_lock 0% 0us 22 100% 0% get_chrfops+0x28 2.7% 1.6% 1.3us 5 1.4us( 221us) 3.5us( 157us)(0.01%) 6278508 98.4% 1.6% hash_table_lock 1.6% 3.5us( 157us)(0.01%) 6278508 98.4% 1.6% get_hash_table+0x60 0.05% 0% 31.0us 5 31us( 195us) 0us 5560 100% 0% tasklist_lock 0% 0us 61 100% 0% count_active_tasks+0xc 0% 0us 342 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 4148 100% 0% schedule+0x238 0% 0us 989 100% 0% sys_wait4+0x8c 0.00% 0% 1.1us 1 1.1us( 7.9us) 0us 566 100% 0% xtime_lock 0% 0us 566 100% 0% do_gettimeofday+0x14 0% 0us 53 100% 0% copy_files+0x108 0% 0us 53 100% 0% do_fork+0x344 0% 0us 1267294 100% 0% ext2_get_branch+0xa4 0% 0us 3217498 100% 0% fget+0x1c 0% 0us 592717 100% 0% path_init+0x134 0% 0us 260 100% 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 0.66% 0.5us(3833us) 2.5us( 70us)(0.02%) 0.6us( 60us) 22818244 99.3% 0.62%(0.04%) *TOTAL* 0% 0% 0us 0us 15 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 10 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 5 100% 0%( 0%) neigh_update+0x3c 0% 0% 0us 0us 10 100% 0%( 0%) arp_tbl+0xc8 0% 0% 0us 0us 10 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 0.9us( 1.8us) 0us 0us 42 100% 0%( 0%) dn_lock 0.00% 0% 0.9us( 1.8us) 0us 0us 42 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.6us( 0.7us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.6us( 0.7us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 2.4% 2.2% 1.1us( 166us) 2.5us( 70us)(0.02%) 0.6us( 60us) 6785036 97.8% 2.1%(0.13%) hash_table_lock 0.00% 2.8% 2.6us( 5.9us) 0.3us( 0.1us)(0.00%) 0.1us( 0.1us) 36 97.2% 0%( 2.8%) hash_page_buffers+0x48 0.41% 2.4% 0.4us( 65us) 2.4us( 60us)(0.01%) 0.6us( 60us) 3388860 97.6% 2.2%(0.18%) remove_from_queues+0x18 2.0% 2.0% 1.8us( 166us) 2.7us( 70us)(0.01%) 0.6us( 12us) 3396140 98.0% 1.9%(0.09%) try_to_free_buffers+0x28 0.00% 0% 4.2us( 24us) 0us 0us 1026 100% 0%( 0%) tasklist_lock 0.00% 0% 1.0us( 3.7us) 0us 0us 342 100% 0%( 0%) do_fork+0x560 0.00% 0% 10.0us( 24us) 0us 0us 342 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.5us( 5.5us) 0us 0us 342 100% 0%( 0%) release_task+0x8c 0.20% 0% 10us( 40us) 0us 0us 60878 100% 0%( 0%) xtime_lock 0.02% 0% 2.5us( 19us) 0us 0us 30439 100% 0%( 0%) timer_bh+0xc 0.18% 0% 18us( 40us) 0us 0us 30439 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.2us( 0.8us) 0us 0us 44 100% 0%( 0%) do_fcntl+0x140 0.00% 0% 0.1us( 0.2us) 0us 0us 61 100% 0%( 0%) do_pipe+0x184 0.00% 0% 0.1us( 0.1us) 0us 0us 61 100% 0%( 0%) do_pipe+0x1c4 0.00% 0% 0.1us( 3.6us) 0us 0us 280 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.4us( 20us) 0us 0us 280 100% 0%( 0%) expand_fd_array+0x88 0.12% 0% 0.1us( 70us) 0us 0us 3444581 100% 0%( 0%) ext2_alloc_block+0x1c 0.11% 0% 0.2us( 67us) 0us 0us 2094261 100% 0%( 0%) ext2_discard_prealloc+0x14 0.20% 0% 0.2us( 73us) 0us 0us 3388861 100% 0%( 0%) ext2_get_block+0x100 0.14% 0% 0.1us( 63us) 0us 0us 3388861 100% 0%( 0%) ext2_get_block+0x27c 0.53% 0% 2.7us(3833us) 0us 0us 604226 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( 0.3us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.03% 0% 0.1us( 53us) 0us 0us 1016646 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 1579 100% 0%( 0%) rt_check_expire__thr+0x64 0.02% 0% 0.1us( 11us) 0us 0us 1014808 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.4us( 3.6us) 0us 0us 62 100% 0%( 0%) sys_dup2+0x2c 0.02% 0% 0.1us( 18us) 0us 0us 1016361 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.9us) 0us 0us 102 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=6