___________________________________________________________________________________________ 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 07:42:53 2002 End time: Fri Mar 1 07:44:55 2002 Delta Time: 121.82 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 15.3% 0.9us(8532us) 6.8us(7602us)( 8.6%) 80655802 84.7% 15.3% 0.00% *TOTAL* 0.00% 0% 0.1us( 0.1us) 0us 2 100% 0% 0% [0xc3212e14] 0.00% 0% 0.1us( 0.1us) 0us 1 100% 0% 0% kmem_cache_grow+0xa4 0.00% 0% 0.1us( 0.1us) 0us 1 100% 0% 0% kmem_cache_grow+0x1f4 0.00% 0% 4.7us( 6.4us) 0us 21 100% 0% 0% [0xe5123f10] 0.00% 0% 3.0us( 4.4us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.9us( 6.4us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 8.2% 1.5us( 2.4us) 1.3us( 2.0us)(0.00%) 61 91.8% 8.2% 0% [0xf77f25c8] 0.00% 8.2% 1.5us( 2.4us) 1.3us( 2.0us)(0.00%) 61 91.8% 8.2% 0% unmap_fixup+0xa8 0.00% 0% 1.2us( 4.5us) 0us 488 100% 0% 0% [0xf7b32698] 0.00% 0% 1.2us( 4.5us) 0us 488 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 5.2us( 12us) 0us 30 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 5.2us( 12us) 0us 30 100% 0% 0% dev_watchdog+0x14 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% 3.8us( 37us) 0us 269 100% 0% 0% [0xf7bca810] 0.00% 0% 3.8us( 37us) 0us 269 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.3us( 7.8us) 0us 175 100% 0% 0% allocator_request_lock 0.00% 0% 2.0us( 7.8us) 0us 91 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.5us( 5.6us) 0us 84 100% 0% 0% scsi_malloc+0x48 0.11% 0.03% 0.2us( 11us) 1.9us( 29us)(0.00%) 525949 100% 0.03% 0% arbitration_lock 0.00% 0.27% 0.4us( 1.4us) 1.2us( 1.2us)(0.00%) 366 99.7% 0.27% 0% deny_write_access+0xc 0.11% 0.03% 0.2us( 11us) 1.9us( 29us)(0.00%) 525583 100% 0.03% 0% get_write_access+0xc 0.00% 0% 2.5us( 3.2us) 0us 3 100% 0% 0% bdev_lock 0.00% 0% 2.5us( 3.2us) 0us 3 100% 0% 0% bdget+0x34 0.04% 0% 13us( 68us) 0us 3557 100% 0% 0% call_lock 0.04% 0% 13us( 68us) 0us 3557 100% 0% 0% smp_call_function+0x58 4.5% 12.2% 0.6us( 422us) 4.0us( 427us)(0.44%) 8776127 87.8% 12.2% 0% dcache_lock 0.00% 12.5% 1.7us( 2.4us) 4.8us( 4.8us)(0.00%) 8 87.5% 12.5% 0% autofs4_expire+0x38 0.01% 8.4% 0.2us( 7.4us) 4.3us( 131us)(0.00%) 65488 91.6% 8.4% 0% d_alloc+0x138 0.03% 13.0% 0.3us( 5.2us) 4.7us( 369us)(0.01%) 136100 87.0% 13.0% 0% d_delete+0x10 0.00% 3.7% 0.2us( 6.5us) 4.1us( 52us)(0.00%) 2960 96.3% 3.7% 0% d_delete+0x94 0.03% 10.6% 0.2us( 6.1us) 4.2us( 211us)(0.01%) 201589 89.4% 10.6% 0% d_instantiate+0x30 3.9% 12.4% 0.6us( 79us) 4.0us( 427us)(0.37%) 7427083 87.6% 12.4% 0% d_lookup+0x5c 0.02% 11.4% 0.8us( 7.7us) 4.4us( 354us)(0.00%) 27300 88.6% 11.4% 0% d_move+0x48 0.01% 5.4% 0.2us( 6.6us) 3.5us( 75us)(0.00%) 65468 94.6% 5.4% 0% d_rehash+0x50 0.00% 2.7% 0.2us( 2.1us) 2.7us( 7.6us)(0.00%) 980 97.3% 2.7% 0% d_unhash+0x44 0.43% 12.1% 0.6us( 44us) 4.6us( 412us)(0.05%) 807502 87.9% 12.1% 0% dput+0x30 0.00% 2.0% 1.4us( 5.5us) 3.0us( 3.0us)(0.00%) 50 98.0% 2.0% 0% link_path_walk+0x2c8 0.00% 5.0% 2.1us( 260us) 3.1us( 17us)(0.00%) 2401 95.0% 5.0% 0% prune_dcache+0x14 0.02% 8.6% 0.8us( 338us) 3.8us( 68us)(0.00%) 35120 91.4% 8.6% 0% prune_dcache+0x148 0.02% 3.7% 4.8us( 422us) 3.7us( 23us)(0.00%) 4078 96.3% 3.7% 0% select_parent+0x20 0.00% 0% 1.3us( 6.5us) 0us 562 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 2.2us) 0us 293 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.0us( 6.5us) 0us 269 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 3.3us( 102us) 0us 364 100% 0% 0% emergency_lock 0.00% 0% 3.3us( 102us) 0us 364 100% 0% 0% bounce_end_io_write+0x28 1.1% 3.3% 0.8us( 52us) 2.6us( 44us)(0.01%) 1526435 96.7% 3.3% 0% files_lock 0.00% 0% 0.4us( 0.8us) 0us 40 100% 0% 0% check_tty_count+0x10 0.18% 4.8% 0.4us( 30us) 2.8us( 43us)(0.01%) 508717 95.2% 4.8% 0% file_move+0x18 0.14% 2.9% 0.3us( 37us) 2.7us( 43us)(0.00%) 508839 97.1% 2.9% 0% fput+0x80 0.73% 2.3% 1.8us( 52us) 2.3us( 44us)(0.00%) 508839 97.7% 2.3% 0% get_empty_filp+0xc 0.08% 0.01% 7.6us( 339us) 0us 12720 100% 0% 0.01% global_bh_lock 0.08% 0.01% 7.6us( 339us) 0us 12720 100% 0% 0.01% bh_action+0x18 0.09% 0% 8.6us( 15us) 0us 12182 100% 0% 0% i8253_lock 0.09% 0% 8.6us( 15us) 0us 12182 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.7us( 8.5us) 0us 12182 100% 0% 0% i8259A_lock 0.03% 0% 2.7us( 8.5us) 0us 12182 100% 0% 0% timer_interrupt+0x90 0.00% 0% 0.5us( 0.5us) 0us 1 100% 0% 0% inet_peer_unused_lock 0.00% 0% 0.5us( 0.5us) 0us 1 100% 0% 0% cleanup_once+0x24 0.34% 0.34% 0.7us( 61us) 2.2us( 10us)(0.00%) 594428 99.7% 0.34% 0% inode_lock 0.06% 0.10% 0.5us( 61us) 2.3us( 10us)(0.00%) 149384 100% 0.10% 0% __mark_inode_dirty+0x48 0.12% 0.36% 1.1us( 43us) 2.0us( 8.0us)(0.00%) 136182 99.6% 0.36% 0% get_empty_inode+0x24 0.00% 0% 0.9us( 3.1us) 0us 28 100% 0% 0% get_new_inode+0x34 0.02% 0.20% 2.1us( 9.7us) 1.7us( 3.4us)(0.00%) 12926 99.8% 0.20% 0% iget4+0x3c 0.04% 0.12% 0.4us( 14us) 2.2us( 7.9us)(0.00%) 136101 99.9% 0.12% 0% insert_inode_hash+0x44 0.08% 0.81% 0.7us( 40us) 2.2us( 9.2us)(0.00%) 149107 99.2% 0.81% 0% iput+0x78 0.00% 0% 7.8us( 17us) 0us 24 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 4.6us) 0us 10676 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.0us( 42us) 0us 2100 100% 0% 0% io_request_lock 0.00% 0% 1.4us( 11us) 0us 672 100% 0% 0% __make_request+0xec 0.00% 0% 7.5us( 24us) 0us 293 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 15us( 22us) 0us 11 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.5us( 42us) 0us 269 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.7us( 3.5us) 0us 293 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 2.9us( 9.8us) 0us 293 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 2.8us( 7.5us) 0us 269 100% 0% 0% scsi_request_fn+0x31c 11.7% 11.4% 2.1us(8532us) 16us(7602us)( 1.3%) 6919691 88.6% 11.4% 0% kernel_flag 0.00% 0% 30us( 38us) 0us 22 100% 0% 0% chrdev_open+0x4c 0.00% 7.4% 0.7us( 1.3us) 24us( 25us)(0.00%) 27 92.6% 7.4% 0% de_put+0x28 0.35% 6.4% 2113us(8532us) 632us(3100us)(0.00%) 202 93.6% 6.4% 0% do_exit+0xe8 2.1% 18.7% 19us(4516us) 29us(7356us)(0.07%) 134680 81.3% 18.7% 0% ext2_delete_inode+0x80 0.06% 5.3% 0.2us( 9.9us) 7.8us(3569us)(0.01%) 331943 94.7% 5.3% 0% ext2_free_blocks+0x230 0.06% 10.8% 0.3us( 14us) 11us(2953us)(0.03%) 275478 89.2% 10.8% 0% ext2_new_block+0x564 0.22% 2.6% 0.1us( 53us) 4.7us(4189us)(0.02%) 1812341 97.4% 2.6% 0% ext2_new_block+0x764 0.01% 1.8% 0.2us( 6.3us) 4.3us( 53us)(0.00%) 34295 98.2% 1.8% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.1us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.69% 16.0% 14us( 371us) 34us(7602us)(0.03%) 60442 84.0% 16.0% 0% lookup_hash+0x80 0.15% 17.5% 10us( 201us) 16us( 318us)(0.01%) 17920 82.5% 17.5% 0% notify_change+0x64 0.06% 9.4% 14us( 412us) 71us(3454us)(0.00%) 4965 90.6% 9.4% 0% real_lookup+0x64 0.78% 20.1% 32us(4901us) 21us(3792us)(0.01%) 29734 79.9% 20.1% 0% schedule+0x558 0.05% 20.8% 2789us(4169us) 24us( 54us)(0.00%) 24 79.2% 20.8% 0% sync_old_buffers+0x1c 0.00% 22.2% 14us( 23us) 19us( 22us)(0.00%) 9 77.8% 22.2% 0% sys_ioctl+0x4c 0.00% 0% 0.6us( 1.1us) 0us 20 100% 0% 0% sys_llseek+0x88 1.8% 15.1% 0.6us( 79us) 16us(6840us)(0.97%) 3917900 84.9% 15.1% 0% sys_lseek+0x6c 0.63% 15.9% 28us( 375us) 14us(2390us)(0.01%) 27300 84.1% 15.9% 0% sys_rename+0x1a0 0.00% 0% 9.7us( 12us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 26us( 68us) 0us 22 100% 0% 0% tty_write+0x1bc 2.9% 23.6% 26us( 448us) 11us(3310us)(0.04%) 134541 76.4% 23.6% 0% vfs_create+0x8c 0.15% 32.8% 117us( 625us) 36us( 360us)(0.00%) 1560 67.2% 32.8% 0% vfs_mkdir+0x88 0.00% 25.0% 10us( 28us) 7.4us( 7.4us)(0.00%) 4 75.0% 25.0% 0% vfs_readdir+0x70 0.02% 13.6% 14us( 214us) 98us(3731us)(0.00%) 1680 86.4% 13.6% 0% vfs_rmdir+0x158 0.00% 0% 13us( 13us) 0us 2 100% 0% 0% vfs_statfs+0x4c 1.7% 17.7% 15us( 409us) 17us(4060us)(0.04%) 134540 82.3% 17.7% 0% vfs_unlink+0x118 12.3% 25.1% 0.6us( 398us) 7.0us( 454us)( 4.7%) 26326132 74.9% 25.1% 0% kmap_lock 7.4% 25.6% 0.7us( 398us) 6.9us( 450us)( 2.4%) 13163066 74.4% 25.6% 0% kmap_high+0x10 4.9% 24.6% 0.5us( 114us) 7.1us( 454us)( 2.3%) 13163066 75.4% 24.6% 0% kunmap_high+0xc 0.00% 0% 0.2us( 0.8us) 0us 202 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 0.8us) 0us 202 100% 0% 0% get_pid+0x20 10.1% 19.2% 1.2us( 244us) 8.1us( 449us)( 1.6%) 10037840 80.8% 19.2% 0% lru_list_lock 0.95% 9.8% 0.7us( 45us) 6.0us( 368us)(0.10%) 1694476 90.2% 9.8% 0% buffer_insert_inode_data_queue+0x10 0.27% 19.8% 0.3us( 48us) 6.4us( 311us)(0.16%) 1233400 80.2% 19.8% 0% buffer_insert_inode_queue+0x14 0.03% 16.8% 0.2us( 5.3us) 6.7us( 290us)(0.02%) 136209 83.2% 16.8% 0% inode_has_buffers+0x10 0.03% 17.2% 0.3us( 7.8us) 6.9us( 276us)(0.02%) 136181 82.8% 17.2% 0% invalidate_inode_buffers+0x10 0.00% 8.3% 14us( 244us) 7.3us( 7.7us)(0.00%) 24 91.7% 8.3% 0% kupdate+0x98 3.6% 24.3% 1.3us( 66us) 8.2us( 410us)(0.70%) 3444985 75.7% 24.3% 0% refile_buffer+0xc 1.9% 18.2% 1.3us( 82us) 9.2us( 449us)(0.29%) 1694440 81.8% 18.2% 0% remove_from_queues+0xc 0.00% 20.0% 13us( 33us) 4.9us( 13us)(0.00%) 45 80.0% 20.0% 0% sync_old_buffers+0x74 3.3% 19.1% 2.4us( 161us) 9.7us( 426us)(0.32%) 1698080 80.9% 19.1% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 3.2us) 0us 404 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.7us) 0us 202 100% 0% 0% copy_mm+0x120 0.00% 0% 0.8us( 3.2us) 0us 202 100% 0% 0% mmput+0x28 7.0% 11.5% 0.7us( 76us) 2.7us( 144us)(0.41%) 12768364 88.5% 11.5% 0% pagecache_lock 0.12% 11.9% 0.4us( 50us) 2.8us( 144us)(0.01%) 407399 88.1% 11.9% 0% __find_get_page+0x18 2.3% 12.2% 0.5us( 76us) 2.8us( 113us)(0.18%) 5277900 87.8% 12.2% 0% __find_lock_page+0xc 0.00% 0% 1.3us( 1.9us) 0us 20 100% 0% 0% add_to_page_cache+0x18 2.1% 11.8% 1.5us( 65us) 2.9us( 105us)(0.06%) 1692881 88.2% 11.8% 0% add_to_page_cache_unique+0x18 0.93% 12.1% 0.6us( 64us) 2.7us( 82us)(0.06%) 1879266 87.9% 12.1% 0% do_generic_file_read+0x1a4 0.00% 13.0% 1.5us( 5.8us) 2.9us( 21us)(0.00%) 3640 87.0% 13.0% 0% do_generic_file_read+0x370 0.00% 2.0% 0.1us( 3.1us) 2.0us( 16us)(0.00%) 10676 98.0% 2.0% 0% filemap_fdatasync+0x1c 0.00% 1.8% 0.1us( 2.5us) 1.7us( 9.8us)(0.00%) 10676 98.2% 1.8% 0% filemap_fdatawait+0x10 0.00% 12.7% 1.1us( 6.5us) 3.3us( 22us)(0.00%) 1563 87.3% 12.7% 0% find_or_create_page+0x38 0.00% 8.3% 1.5us( 5.0us) 3.1us( 22us)(0.00%) 1563 91.7% 8.3% 0% find_or_create_page+0x78 0.97% 9.2% 0.7us( 69us) 2.5us( 76us)(0.04%) 1698100 90.8% 9.2% 0% remove_inode_page+0x28 0.00% 15.0% 0.8us( 2.2us) 1.3us( 2.6us)(0.00%) 20 85.0% 15.0% 0% set_page_dirty+0x24 0.06% 14.0% 0.9us( 36us) 2.7us( 34us)(0.00%) 86560 86.0% 14.0% 0% truncate_inode_pages+0x38 0.57% 10.6% 0.4us( 40us) 2.6us( 74us)(0.05%) 1698100 89.4% 10.6% 0% truncate_list_pages+0x1f8 1.8% 3.0% 0.6us( 72us) 1.8us( 81us)(0.02%) 3584637 97.0% 3.0% 0% pagemap_lru_lock 0.20% 6.5% 1.4us( 43us) 2.0us( 74us)(0.00%) 174743 93.5% 6.5% 0% activate_page+0xc 1.0% 4.5% 0.7us( 72us) 1.7us( 81us)(0.01%) 1704949 95.5% 4.5% 0% lru_cache_add+0x1c 0.58% 1.3% 0.4us( 61us) 2.0us( 48us)(0.00%) 1704945 98.7% 1.3% 0% lru_cache_del+0xc 0.64% 7.7% 2.9us( 27us) 3.6us( 42us)(0.01%) 264128 92.3% 7.7% 0% runqueue_lock 0.22% 11.0% 3.2us( 25us) 3.7us( 23us)(0.00%) 86162 89.0% 11.0% 0% __wake_up+0x5c 0.00% 39.2% 0.4us( 2.2us) 3.3us( 13us)(0.00%) 176 60.8% 39.2% 0% deliver_signal+0x48 0.00% 1.2% 6.9us( 27us) 4.8us( 5.2us)(0.00%) 256 98.8% 1.2% 0% process_timeout+0x14 0.00% 50.0% 2.2us( 14us) 3.5us( 5.6us)(0.00%) 40 50.0% 50.0% 0% schedule_tail+0x58 0.40% 3.8% 3.0us( 17us) 4.0us( 35us)(0.00%) 163841 96.2% 3.8% 0% schedule+0xc0 0.00% 1.6% 1.0us( 4.9us) 5.8us( 22us)(0.00%) 1996 98.4% 1.6% 0% schedule+0x284 0.01% 39.5% 1.4us( 23us) 2.8us( 42us)(0.00%) 11298 60.5% 39.5% 0% schedule+0x518 0.00% 0.84% 3.3us( 15us) 2.9us( 3.3us)(0.00%) 359 99.2% 0.84% 0% wake_up_process+0x14 0.00% 0% 1.3us( 8.9us) 0us 142 100% 0% 0% sb_lock 0.00% 0% 0.3us( 1.2us) 0us 24 100% 0% 0% drop_super+0x24 0.00% 0% 0.5us( 1.3us) 0us 48 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.0us( 8.9us) 0us 24 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.2us) 0us 46 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.3us( 4.6us) 0us 879 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 4.2us) 0us 586 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.7us( 4.6us) 0us 293 100% 0% 0% scsi_done+0x3c 0.09% 1.1% 0.7us( 7.0us) 2.4us( 10us)(0.00%) 148751 98.9% 1.1% 0% semaphore_lock 0.02% 1.5% 0.3us( 6.0us) 2.3us( 10us)(0.00%) 73100 98.5% 1.5% 0% __down+0x44 0.07% 0.64% 1.1us( 7.0us) 2.4us( 9.8us)(0.00%) 75617 99.4% 0.64% 0% __down+0x78 0.00% 5.6% 0.9us( 2.0us) 3.8us( 3.8us)(0.00%) 18 94.4% 5.6% 0% __down_interruptible+0x48 0.00% 0% 1.4us( 2.5us) 0us 16 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.1us( 5.3us) 0us 400 100% 0% 0% shm_ids+0x28 0.00% 0% 0.9us( 1.6us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.8us( 5.3us) 0us 160 100% 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( 1.7us) 0us 140 100% 0% 0% shm_open+0x40 0.00% 0% 1.8us( 2.6us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.4us( 0.6us) 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( 0.9us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.6us( 0.9us) 0us 20 100% 0% 0% shmem_delete_inode+0x38 0.00% 0% 0.1us( 0.4us) 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% 0.01% 1.3us( 9.4us) 5.0us( 7.7us)(0.00%) 14959 100% 0.01% 0% timerlist_lock 0.00% 0% 0.8us( 4.3us) 0us 1030 100% 0% 0% add_timer+0x10 0.00% 0% 0.3us( 3.1us) 0us 293 100% 0% 0% del_timer+0x14 0.00% 0.21% 0.6us( 3.3us) 7.7us( 7.7us)(0.00%) 476 99.8% 0.21% 0% del_timer_sync+0x1c 0.00% 0% 1.3us( 5.1us) 0us 109 100% 0% 0% mod_timer+0x18 0.02% 0% 1.5us( 9.4us) 0us 12182 100% 0% 0% timer_bh+0xcc 0.00% 0.12% 0.2us( 3.4us) 2.3us( 2.3us)(0.00%) 869 99.9% 0.12% 0% timer_bh+0x254 0.00% 0% 4.8us( 8.8us) 0us 42 100% 0% 0% tlbstate_lock 0.00% 0% 4.8us( 8.8us) 0us 42 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.3us( 2.8us) 0us 510 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 2.8us) 0us 255 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.4us( 1.7us) 0us 220 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.1us( 0.1us) 0us 11 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.4us( 0.7us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.6% 1.4% 0.6us( 158us) 3.0us( 156us)(0.02%) 3396164 98.6% 1.4% 0% unused_list_lock 0.79% 2.0% 0.6us( 93us) 3.5us( 156us)(0.01%) 1698084 98.0% 2.0% 0% get_unused_buffer_head+0x8 0.78% 0.85% 0.6us( 158us) 1.9us( 34us)(0.00%) 1698080 99.2% 0.85% 0% try_to_free_buffers+0x54 1.2% 2.4% 0.9us( 9.3us) 1.9us( 18us)(0.01%) 1706764 97.6% 2.4% 0% __free_pages_ok+0x13c 0.64% 0.15% 0.4us( 37us) 2.5us( 26us)(0.00%) 1860337 99.8% 0.15% 0% __wake_up+0x24 0.00% 0% 0.2us( 2.8us) 0us 5869 100% 0% 0% add_wait_queue+0x10 0.01% 6.9% 0.2us( 5.2us) 4.2us( 31us)(0.00%) 73118 93.1% 6.9% 0% add_wait_queue_exclusive+0x10 0.00% 0% 7.5us( 32us) 0us 586 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.4us) 0us 101 100% 0% 0% change_protection+0x44 0.01% 0% 31us( 58us) 0us 263 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 1.1us) 0us 2438 100% 0% 0% copy_mm+0x1e8 0.01% 0% 2.5us( 78us) 0us 3335 100% 0% 0% copy_mm+0x230 0.01% 0% 3.0us( 78us) 0us 3335 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.8us( 5.8us) 0us 12503 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.2us( 4.3us) 0us 12503 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.1us( 11us) 0us 1921 100% 0% 0% do_anonymous_page+0xb8 0.00% 0% 0.4us( 0.6us) 0us 61 100% 0% 0% do_brk+0x1d4 0.00% 0% 0.1us( 1.1us) 0us 202 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 202 100% 0% 0% do_exit+0x138 0.00% 0% 0.2us( 2.4us) 0us 202 100% 0% 0% do_exit+0x94 0.00% 0.50% 0.9us( 2.4us) 1.6us( 1.7us)(0.00%) 1007 99.5% 0.50% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 4.8us) 0us 1397 100% 0% 0% do_mmap_pgoff+0x418 0.00% 2.7% 0.2us( 0.8us) 1.3us( 2.6us)(0.00%) 223 97.3% 2.7% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 3.5us) 0us 512 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.1us( 4.3us) 0us 13291 100% 0% 0% do_no_page+0x194 0.00% 0% 0.5us( 2.7us) 0us 241 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.8us( 5.3us) 0us 760 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 3.0us) 0us 165 100% 0% 0% do_sigaction+0xd8 0.00% 0% 6.1us( 15us) 0us 196 100% 0% 0% do_signal+0x54 0.01% 0% 2.8us( 15us) 0us 4457 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.1us( 1.2us) 0us 263 100% 0% 0% exit_mmap+0x18 0.00% 0.03% 0.3us( 3.8us) 2.6us( 2.6us)(0.00%) 3384 100% 0.03% 0% exit_mmap+0x88 0.00% 0% 1.6us( 2.6us) 0us 202 100% 0% 0% exit_sighand+0x18 0.31% 0% 38us( 157us) 0us 9907 100% 0% 0% free_block+0x1c 0.01% 0% 0.5us( 13us) 0us 22805 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.5us( 2.2us) 0us 196 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.8us( 3.7us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.24% 0.77% 29us( 98us) 19us( 85us)(0.00%) 9916 99.2% 0.77% 0% kmem_cache_alloc_batch+0x18 0.00% 3.0% 1.3us( 2.6us) 2.6us( 4.0us)(0.00%) 101 97.0% 3.0% 0% mprotect_fixup+0x2a8 0.00% 0% 0.7us( 1.7us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 4.3us( 47us) 0us 789 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.3us( 1.1us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 1.9% 0.2us( 1.2us) 1.2us( 1.8us)(0.00%) 211 98.1% 1.9% 0% release_task+0x3c 0.02% 7.6% 0.2us( 4.9us) 4.4us( 24us)(0.00%) 78987 92.4% 7.6% 0% remove_wait_queue+0x10 2.8% 8.4% 2.0us( 12us) 2.8us( 26us)(0.04%) 1706768 91.6% 8.4% 0% rmqueue+0x28 0.08% 0.00% 0.6us( 47us) 3.0us( 5.2us)(0.00%) 158625 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.6us( 27us) 0us 202 100% 0% 0% schedule_tail+0x20 0.00% 0% 4.6us( 27us) 0us 457 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.1us( 1.8us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.0us( 5.7us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.1us( 0.1us) 0us 121 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 0% 0.2us( 2.3us) 0us 2019 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.4us( 1.0us) 0us 196 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.9us( 1.5us) 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% 0.2us( 4.5us) 0us 17920 100% 0% 0% vmtruncate+0x4c 0.05% 0% 11us( 153us) 0us 5037 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 0.64% 3.0us( 114us)(0.02%) 9258483 99.4% 0.64% *TOTAL* 0.00% 0% 0.9us 1 0.9us( 1.4us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 0.8us 1 0.8us( 1.3us) 0us 22 100% 0% chrdevs_lock 0% 0us 22 100% 0% get_chrfops+0x28 3.5% 1.9% 1.4us 5 1.5us( 122us) 3.0us( 114us)(0.02%) 3113061 98.1% 1.9% hash_table_lock 1.9% 3.0us( 114us)(0.02%) 3113061 98.1% 1.9% get_hash_table+0x60 0.06% 0% 25.5us 2 26us( 116us) 0us 2768 100% 0% tasklist_lock 0% 0us 25 100% 0% count_active_tasks+0xc 0% 0us 202 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 1996 100% 0% schedule+0x238 0% 0us 525 100% 0% sys_wait4+0x8c 0.00% 0% 1.0us 1 1.0us( 5.7us) 0us 282 100% 0% xtime_lock 0% 0us 282 100% 0% do_gettimeofday+0x14 0% 0us 167 100% 0% copy_files+0x108 0% 0us 167 100% 0% do_fork+0x344 0% 0us 151 100% 0% do_select+0x24 0% 0us 1020914 100% 0% ext2_get_branch+0xa4 0% 0us 4310254 100% 0% fget+0x1c 0% 0us 809387 100% 0% path_init+0x134 0% 0us 1249 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 0.76% 0.5us(3621us) 2.4us( 53us)(0.02%) 0.6us( 11us) 11353361 99.2% 0.70%(0.05%) *TOTAL* 0% 0% 0us 0us 6 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 4 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 2 100% 0%( 0%) neigh_update+0x3c 0% 0% 0us 0us 4 100% 0%( 0%) arp_tbl+0xc8 0% 0% 0us 0us 4 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 0.9us( 3.1us) 0us 0us 42 100% 0%( 0%) dn_lock 0.00% 0% 0.9us( 3.1us) 0us 0us 42 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.5us( 0.6us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.5us( 0.6us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 2.6% 2.5% 0.9us( 161us) 2.4us( 53us)(0.02%) 0.6us( 11us) 3392523 97.5% 2.4%(0.17%) hash_table_lock 0.00% 0% 3.2us( 4.0us) 0us 0us 3 100% 0%( 0%) hash_page_buffers+0x48 0.40% 2.8% 0.3us( 11us) 2.3us( 53us)(0.01%) 0.5us( 10us) 1694440 97.2% 2.6%(0.24%) remove_from_queues+0x18 2.2% 2.3% 1.6us( 161us) 2.6us( 39us)(0.01%) 0.6us( 11us) 1698080 97.7% 2.2%(0.10%) try_to_free_buffers+0x28 0.00% 0% 4.1us( 24us) 0us 0us 606 100% 0%( 0%) tasklist_lock 0.00% 0% 1.1us( 3.8us) 0us 0us 202 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.8us( 24us) 0us 0us 202 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.3us( 4.5us) 0us 0us 202 100% 0%( 0%) release_task+0x8c 0.18% 0% 9.2us( 37us) 0us 0us 24364 100% 0%( 0%) xtime_lock 0.02% 0% 1.9us( 19us) 0us 0us 12182 100% 0%( 0%) timer_bh+0xc 0.17% 0% 17us( 37us) 0us 0us 12182 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.2us( 0.7us) 0us 0us 44 100% 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( 0.1us) 0us 0us 61 100% 0%( 0%) do_pipe+0x1c4 0.00% 0% 0.2us( 1.8us) 0us 0us 140 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 2.8us( 12us) 0us 0us 140 100% 0%( 0%) expand_fd_array+0x88 0.19% 0% 0.1us( 40us) 0us 0us 1722301 100% 0%( 0%) ext2_alloc_block+0x1c 0.17% 0.00% 0.2us( 86us) 0.2us( 0.1us)(0.00%) 0.1us( 0.1us) 1020219 100% 0%(0.00%) ext2_discard_prealloc+0x14 0.34% 0% 0.2us( 60us) 0us 0us 1694441 100% 0%( 0%) ext2_get_block+0x100 0.20% 0% 0.1us( 13us) 0us 0us 1694441 100% 0%( 0%) ext2_get_block+0x27c 0.92% 0% 4.0us(3621us) 0us 0us 277038 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.4us( 1.5us) 0us 0us 61 100% 0%( 0%) flush_old_exec+0x230 0.00% 0% 0.1us( 0.4us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.09% 0% 0.2us( 46us) 0us 0us 508860 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.1us( 0.3us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0% 0% 0us 0us 1166 100% 0%( 0%) rt_check_expire__thr+0x64 0.05% 0% 0.1us( 66us) 0us 0us 508002 100% 0%( 0%) sys_close+0x1c 0.00% 0% 1.4us( 4.2us) 0us 0us 62 100% 0%( 0%) sys_dup2+0x2c 0.05% 0% 0.1us( 50us) 0us 0us 508575 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.1us( 0.4us) 0us 0us 102 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=5