___________________________________________________________________________________________ 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 00:48:40 2002 End time: Fri Mar 1 00:54:04 2002 Delta Time: 324.54 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 12.4% 1.0us( 22ms) 10us( 20ms)( 8.4%) 174673605 87.6% 12.4% 0.00% *TOTAL* 0.00% 0% 4.4us( 6.2us) 0us 21 100% 0% 0% [0xf7067750] 0.00% 0% 2.1us( 2.7us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.7us( 6.2us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 6.6% 1.8us( 2.5us) 1.6us( 2.3us)(0.00%) 61 93.4% 6.6% 0% [0xf77f25c8] 0.00% 6.6% 1.8us( 2.5us) 1.6us( 2.3us)(0.00%) 61 93.4% 6.6% 0% unmap_fixup+0xa8 0.00% 0% 1.8us( 7.2us) 0us 1298 100% 0% 0% [0xf7b32698] 0.00% 0% 1.8us( 7.2us) 0us 1298 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 5.3us( 10us) 0us 81 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 5.3us( 10us) 0us 81 100% 0% 0% dev_watchdog+0x14 0.00% 0% 1.5us( 1.9us) 0us 2 100% 0% 0% [0xf7b7b4e4] 0.00% 0% 1.5us( 1.9us) 0us 2 100% 0% 0% tulip_get_stats+0x24 0.00% 0% 0.1us( 0.5us) 0us 80 100% 0% 0% [0xf7bb64ec] 0.00% 0% 0.1us( 0.5us) 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( 44us) 0us 1316 100% 0% 0% [0xf7bca810] 0.00% 0% 3.8us( 44us) 0us 1316 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.3us( 5.8us) 0us 500 100% 0% 0% allocator_request_lock 0.00% 0% 2.1us( 5.8us) 0us 250 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.5us( 5.7us) 0us 250 100% 0% 0% scsi_malloc+0x48 0.12% 0.04% 0.3us( 75us) 1.7us( 15us)(0.00%) 1126588 100% 0.04% 0% arbitration_lock 0.00% 0.27% 0.4us( 1.6us) 0.8us( 0.8us)(0.00%) 366 99.7% 0.27% 0% deny_write_access+0xc 0.12% 0.04% 0.3us( 75us) 1.7us( 15us)(0.00%) 1126222 100% 0.04% 0% get_write_access+0xc 0.00% 0% 2.1us( 6.2us) 0us 74 100% 0% 0% bdev_lock 0.00% 0% 2.1us( 6.2us) 0us 74 100% 0% 0% bdget+0x34 0.03% 0% 13us( 84us) 0us 7906 100% 0% 0% call_lock 0.03% 0% 13us( 84us) 0us 7906 100% 0% 0% smp_call_function+0x58 4.0% 7.7% 0.7us(1035us) 3.9us(1005us)(0.22%) 18830030 92.3% 7.7% 0% dcache_lock 0.00% 0% 1.7us( 5.6us) 0us 21 100% 0% 0% autofs4_expire+0x38 0.01% 6.7% 0.3us( 33us) 3.8us( 73us)(0.00%) 148082 93.3% 6.7% 0% d_alloc+0x138 0.03% 11.1% 0.3us( 54us) 4.2us( 930us)(0.01%) 291620 88.9% 11.1% 0% d_delete+0x10 0.00% 3.4% 0.2us( 5.3us) 3.8us( 28us)(0.00%) 6320 96.6% 3.4% 0% d_delete+0x94 0.03% 9.4% 0.2us( 45us) 3.9us( 673us)(0.01%) 439701 90.6% 9.4% 0% d_instantiate+0x30 3.5% 7.5% 0.7us( 118us) 3.9us(1005us)(0.18%) 15909330 92.5% 7.5% 0% d_lookup+0x5c 0.02% 9.4% 1.4us( 8.9us) 3.8us( 327us)(0.00%) 58500 90.6% 9.4% 0% d_move+0x48 0.01% 4.9% 0.2us( 6.3us) 3.4us( 86us)(0.00%) 148060 95.1% 4.9% 0% d_rehash+0x50 0.00% 2.5% 0.2us( 3.9us) 3.6us( 15us)(0.00%) 2100 97.5% 2.5% 0% d_unhash+0x44 0.40% 8.6% 0.7us( 72us) 4.1us( 793us)(0.02%) 1730199 91.4% 8.6% 0% dput+0x30 0.00% 0% 1.1us( 5.8us) 0us 68 100% 0% 0% link_path_walk+0x2c8 0.00% 3.8% 2.5us( 667us) 3.9us( 65us)(0.00%) 4649 96.2% 3.8% 0% prune_dcache+0x14 0.02% 5.9% 1.0us( 826us) 4.2us( 84us)(0.00%) 83131 94.1% 5.9% 0% prune_dcache+0x148 0.02% 3.1% 7.3us(1035us) 3.4us( 24us)(0.00%) 8249 96.9% 3.1% 0% select_parent+0x20 0.00% 0% 1.5us( 10us) 0us 2632 100% 0% 0% device_request_lock 0.00% 0% 0.7us( 4.3us) 0us 1316 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.2us( 10us) 0us 1316 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 3.7us( 76us) 0us 428 100% 0% 0% emergency_lock 0.00% 0% 3.7us( 76us) 0us 428 100% 0% 0% bounce_end_io_write+0x28 0.92% 2.6% 0.9us( 88us) 2.6us( 81us)(0.01%) 3267448 97.4% 2.6% 0% files_lock 0.00% 0% 0.5us( 1.0us) 0us 40 100% 0% 0% check_tty_count+0x10 0.16% 3.7% 0.5us( 45us) 2.7us( 61us)(0.00%) 1089046 96.3% 3.7% 0% file_move+0x18 0.11% 2.2% 0.3us( 41us) 2.6us( 56us)(0.00%) 1089194 97.8% 2.2% 0% fput+0x80 0.66% 1.8% 2.0us( 88us) 2.3us( 81us)(0.00%) 1089168 98.2% 1.8% 0% get_empty_filp+0xc 0.10% 0.05% 9.6us( 302us) 0us 34787 100% 0% 0.05% global_bh_lock 0.10% 0.05% 9.6us( 302us) 0us 34787 100% 0% 0.05% bh_action+0x18 0.09% 0% 8.8us( 16us) 0us 32454 100% 0% 0% i8253_lock 0.09% 0% 8.8us( 16us) 0us 32454 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.9us( 9.0us) 0us 32454 100% 0% 0% i8259A_lock 0.03% 0% 2.9us( 9.0us) 0us 32454 100% 0% 0% timer_interrupt+0x90 0.00% 0% 1.0us( 1.5us) 0us 3 100% 0% 0% inet_peer_unused_lock 0.00% 0% 1.0us( 1.5us) 0us 3 100% 0% 0% cleanup_once+0x24 0.33% 0.38% 0.8us( 66us) 2.2us( 36us)(0.00%) 1339817 99.6% 0.38% 0% inode_lock 0.06% 0.19% 0.6us( 48us) 2.3us( 8.2us)(0.00%) 348113 99.8% 0.19% 0% __mark_inode_dirty+0x48 0.11% 0.32% 1.2us( 55us) 2.1us( 36us)(0.00%) 291702 99.7% 0.32% 0% get_empty_inode+0x24 0.00% 0% 0.7us( 4.4us) 0us 55 100% 0% 0% get_new_inode+0x34 0.02% 0.31% 2.1us( 48us) 2.0us( 5.8us)(0.00%) 33818 99.7% 0.31% 0% iget4+0x3c 0.04% 0.22% 0.5us( 66us) 2.1us( 6.9us)(0.00%) 291621 99.8% 0.22% 0% insert_inode_hash+0x44 0.07% 0.83% 0.7us( 57us) 2.3us( 27us)(0.00%) 325524 99.2% 0.83% 0% iput+0x78 0.00% 0% 8.8us( 21us) 0us 65 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0.00% 1.0us( 6.8us) 0.7us( 0.7us)(0.00%) 48919 100% 0.00% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.7us( 51us) 0us 8546 100% 0% 0% io_request_lock 0.00% 0% 2.1us( 17us) 0us 1923 100% 0% 0% __make_request+0xec 0.00% 0% 8.5us( 24us) 0us 1316 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 14us( 23us) 0us 43 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.6us( 51us) 0us 1316 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 1.0us( 4.9us) 0us 1316 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.5us( 13us) 0us 1316 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 3.3us( 9.2us) 0us 1316 100% 0% 0% scsi_request_fn+0x31c 12.5% 10.4% 2.7us( 22ms) 26us( 20ms)( 1.6%) 14922335 89.6% 10.4% 0% kernel_flag 0.00% 0% 34us( 39us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 5.6% 0.5us( 2.7us) 16us( 46us)(0.00%) 54 94.4% 5.6% 0% de_put+0x28 0.48% 17.5% 4236us( 22ms) 2928us( 20ms)(0.01%) 366 82.5% 17.5% 0% do_exit+0xe8 2.8% 17.9% 32us( 661us) 84us( 18ms)(0.17%) 288600 82.1% 17.9% 0% ext2_delete_inode+0x80 0.05% 4.8% 0.3us( 82us) 12us(6615us)(0.01%) 574304 95.2% 4.8% 0% ext2_free_blocks+0x230 0.09% 9.9% 0.5us( 61us) 17us(7083us)(0.04%) 663626 90.1% 9.9% 0% ext2_new_block+0x564 0.19% 2.2% 0.2us( 61us) 7.4us(4742us)(0.02%) 3805018 97.8% 2.2% 0% ext2_new_block+0x764 0.01% 1.8% 0.2us( 57us) 5.2us( 171us)(0.00%) 205777 98.2% 1.8% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.1us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.60% 16.9% 14us( 429us) 51us( 16ms)(0.05%) 136217 83.1% 16.9% 0% lookup_hash+0x80 0.33% 17.9% 27us( 291us) 27us(3068us)(0.01%) 38400 82.1% 17.9% 0% notify_change+0x64 0.00% 20.0% 0.6us( 2.4us) 3.9us( 3.9us)(0.00%) 5 80.0% 20.0% 0% permission+0x38 0.05% 16.9% 15us( 357us) 57us(5988us)(0.00%) 11784 83.1% 16.9% 0% real_lookup+0x64 1.5% 24.7% 30us(7993us) 24us(7835us)(0.04%) 160469 75.3% 24.7% 0% schedule+0x558 0.08% 12.3% 4143us(7304us) 19us( 68us)(0.00%) 65 87.7% 12.3% 0% sync_old_buffers+0x1c 0.00% 9.1% 14us( 29us) 694us(1368us)(0.00%) 22 90.9% 9.1% 0% sys_ioctl+0x4c 0.00% 0% 0.6us( 0.8us) 0us 20 100% 0% 0% sys_llseek+0x88 1.6% 13.3% 0.6us( 67us) 26us(7841us)( 1.1%) 8395500 86.7% 13.3% 0% sys_lseek+0x6c 0.56% 15.9% 31us( 395us) 22us(3198us)(0.01%) 58500 84.1% 15.9% 0% sys_rename+0x1a0 0.00% 0% 9.8us( 11us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 26us( 69us) 0us 22 100% 0% 0% tty_write+0x1bc 2.6% 22.9% 29us( 554us) 16us(6941us)(0.04%) 288301 77.1% 22.9% 0% vfs_create+0x8c 0.14% 28.7% 141us( 672us) 35us( 625us)(0.00%) 3320 71.3% 28.7% 0% vfs_mkdir+0x88 0.02% 20.4% 18us( 356us) 166us( 13ms)(0.00%) 3600 79.6% 20.4% 0% vfs_rmdir+0x158 0.00% 20.0% 7.4us( 8.0us) 53us( 53us)(0.00%) 5 80.0% 20.0% 0% vfs_statfs+0x4c 1.4% 18.6% 16us( 464us) 27us( 10ms)(0.06%) 288300 81.4% 18.6% 0% vfs_unlink+0x118 9.7% 18.4% 0.6us( 455us) 7.2us( 469us)( 2.9%) 56422474 81.6% 18.4% 0% kmap_lock 5.9% 18.9% 0.7us( 455us) 7.1us( 464us)( 1.4%) 28211237 81.1% 18.9% 0% kmap_high+0x10 3.8% 17.9% 0.4us( 83us) 7.2us( 469us)( 1.4%) 28211237 82.1% 17.9% 0% kunmap_high+0xc 0.00% 0% 0.2us( 1.5us) 0us 361 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 1.5us) 0us 361 100% 0% 0% get_pid+0x20 9.7% 21.9% 1.5us( 310us) 18us( 10ms)( 3.3%) 21510160 78.1% 21.9% 0% lru_list_lock 0.74% 7.9% 0.7us( 115us) 7.0us( 602us)(0.08%) 3631020 92.1% 7.9% 0% buffer_insert_inode_data_queue+0x10 0.23% 14.3% 0.3us( 60us) 7.7us( 767us)(0.11%) 2643000 85.7% 14.3% 0% buffer_insert_inode_queue+0x14 0.00% 0% 3.1us( 3.1us) 0us 1 100% 0% 0% fsync_inode_buffers+0x28 0.00% 0% 1.7us( 1.7us) 0us 1 100% 0% 0% fsync_inode_data_buffers+0x28 0.00% 0% 0.9us( 1.1us) 0us 2 100% 0% 0% fsync_inode_data_buffers+0xb4 0.00% 0% 0.9us( 1.3us) 0us 2 100% 0% 0% fsync_inode_data_buffers+0x128 0.03% 16.6% 0.3us( 55us) 13us( 552us)(0.02%) 291759 83.4% 16.6% 0% inode_has_buffers+0x10 0.04% 17.2% 0.4us( 48us) 12us( 503us)(0.02%) 291704 82.8% 17.2% 0% invalidate_inode_buffers+0x10 0.00% 12.3% 11us( 310us) 7.4us( 28us)(0.00%) 65 87.7% 12.3% 0% kupdate+0x98 0.00% 0% 2.6us( 2.6us) 0us 1 100% 0% 0% osync_inode_buffers+0x14 0.00% 0% 3.0us( 3.0us) 0us 1 100% 0% 0% osync_inode_data_buffers+0x14 3.5% 26.4% 1.5us( 109us) 20us( 10ms)( 1.5%) 7382839 73.6% 26.4% 0% refile_buffer+0xc 2.0% 26.1% 1.8us( 83us) 21us( 955us)(0.77%) 3630920 73.9% 26.1% 0% remove_from_queues+0xc 0.00% 11.2% 15us( 55us) 5.8us( 39us)(0.00%) 125 88.8% 11.2% 0% sync_old_buffers+0x74 3.1% 29.1% 2.8us( 171us) 21us( 989us)(0.86%) 3638720 70.9% 29.1% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 4.4us) 0us 727 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 0.9us) 0us 361 100% 0% 0% copy_mm+0x120 0.00% 0% 0.8us( 4.4us) 0us 366 100% 0% 0% mmput+0x28 6.6% 9.7% 0.8us( 143us) 2.7us( 159us)(0.28%) 27408841 90.3% 9.7% 0% pagecache_lock 0.15% 10.9% 0.6us( 109us) 2.7us( 117us)(0.01%) 869638 89.1% 10.9% 0% __find_get_page+0x18 2.1% 9.7% 0.6us( 77us) 2.8us( 159us)(0.12%) 11309745 90.3% 9.7% 0% __find_lock_page+0xc 0.00% 0% 1.3us( 2.2us) 0us 20 100% 0% 0% add_to_page_cache+0x18 1.9% 9.6% 1.7us( 115us) 2.8us( 150us)(0.04%) 3627602 90.4% 9.6% 0% add_to_page_cache_unique+0x18 0.94% 9.9% 0.8us( 143us) 2.7us( 118us)(0.04%) 4026468 90.1% 9.9% 0% do_generic_file_read+0x1a4 0.00% 9.9% 1.7us( 8.9us) 3.1us( 32us)(0.00%) 7800 90.1% 9.9% 0% do_generic_file_read+0x370 0.00% 0.49% 0.1us( 3.6us) 1.9us( 8.8us)(0.00%) 48920 99.5% 0.49% 0% filemap_fdatasync+0x1c 0.00% 0.41% 0.1us( 2.9us) 2.0us( 9.1us)(0.00%) 48920 99.6% 0.41% 0% filemap_fdatawait+0x10 0.00% 11.9% 1.1us( 8.7us) 3.7us( 45us)(0.00%) 3394 88.1% 11.9% 0% find_or_create_page+0x38 0.00% 9.2% 1.8us( 8.7us) 3.1us( 20us)(0.00%) 3394 90.8% 9.2% 0% find_or_create_page+0x78 0.91% 8.7% 0.8us( 75us) 2.6us( 90us)(0.03%) 3638740 91.3% 8.7% 0% remove_inode_page+0x28 0.00% 15.0% 1.0us( 3.1us) 2.6us( 3.4us)(0.00%) 20 85.0% 15.0% 0% set_page_dirty+0x24 0.06% 11.6% 1.0us( 24us) 2.7us( 55us)(0.00%) 185440 88.4% 11.6% 0% truncate_inode_pages+0x38 0.52% 10.2% 0.5us( 71us) 2.6us( 91us)(0.04%) 3638740 89.8% 10.2% 0% truncate_list_pages+0x1f8 1.6% 2.1% 0.7us( 78us) 1.8us( 97us)(0.01%) 7675482 97.9% 2.1% 0% pagemap_lru_lock 0.16% 4.7% 1.4us( 54us) 2.0us( 51us)(0.00%) 374496 95.3% 4.7% 0% activate_page+0xc 0.89% 2.9% 0.8us( 72us) 1.7us( 97us)(0.01%) 3650469 97.1% 2.9% 0% lru_cache_add+0x1c 0.53% 1.1% 0.5us( 78us) 2.1us( 60us)(0.00%) 3650517 98.9% 1.1% 0% lru_cache_del+0xc 1.5% 7.9% 4.2us( 37us) 4.4us( 91us)(0.02%) 1182497 92.1% 7.9% 0% runqueue_lock 0.71% 7.5% 5.1us( 37us) 3.8us( 75us)(0.00%) 452433 92.5% 7.5% 0% __wake_up+0x5c 0.00% 29.2% 0.6us( 3.1us) 3.5us( 9.1us)(0.00%) 356 70.8% 29.2% 0% deliver_signal+0x48 0.00% 1.2% 8.0us( 26us) 4.2us( 8.6us)(0.00%) 644 98.8% 1.2% 0% process_timeout+0x14 0.00% 45.0% 1.8us( 4.5us) 2.7us( 7.8us)(0.00%) 80 55.0% 45.0% 0% schedule_tail+0x58 0.68% 6.8% 3.6us( 21us) 5.0us( 83us)(0.01%) 620744 93.2% 6.8% 0% schedule+0xc0 0.00% 15.6% 1.7us( 11us) 5.4us( 33us)(0.00%) 4283 84.4% 15.6% 0% schedule+0x284 0.12% 15.7% 3.6us( 26us) 4.1us( 91us)(0.00%) 103246 84.3% 15.7% 0% schedule+0x518 0.00% 1.1% 3.2us( 14us) 2.6us( 5.2us)(0.00%) 711 98.9% 1.1% 0% wake_up_process+0x14 0.00% 0% 1.8us( 14us) 0us 349 100% 0% 0% sb_lock 0.00% 0% 0.5us( 3.0us) 0us 66 100% 0% 0% drop_super+0x24 0.00% 0% 1.4us( 10us) 0us 131 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.8us( 14us) 0us 65 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.4us) 0us 87 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.5us( 5.8us) 0us 3942 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 3.6us) 0us 2626 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.9us( 5.8us) 0us 1316 100% 0% 0% scsi_done+0x3c 0.14% 0.89% 0.7us( 8.9us) 2.2us( 11us)(0.00%) 675996 99.1% 0.89% 0% semaphore_lock 0.02% 1.2% 0.3us( 8.3us) 2.2us( 10us)(0.00%) 251543 98.8% 1.2% 0% __down+0x44 0.11% 0.70% 0.9us( 8.9us) 2.2us( 11us)(0.00%) 424429 99.3% 0.70% 0% __down+0x78 0.00% 0% 1.7us( 5.3us) 0us 17 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.2us( 2.3us) 0us 7 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.1us( 6.4us) 0us 720 100% 0% 0% shm_ids+0x28 0.00% 0% 1.1us( 1.9us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.8us( 6.4us) 0us 320 100% 0% 0% shm_close+0x54 0.00% 0% 0.2us( 0.4us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.4us( 2.0us) 0us 300 100% 0% 0% shm_open+0x40 0.00% 0% 1.9us( 2.7us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.4us( 0.5us) 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( 0.5us) 0us 20 100% 0% 0% shmem_get_inode+0x154 0.00% 0% 1.1us( 1.4us) 0us 22 100% 0% 0% swaplock 0.00% 0% 1.1us( 1.4us) 0us 22 100% 0% 0% si_swapinfo+0x18 0.02% 0.01% 1.7us( 10us) 4.3us( 7.4us)(0.00%) 40675 100% 0.01% 0% timerlist_lock 0.00% 0% 0.9us( 6.3us) 0us 3296 100% 0% 0% add_timer+0x10 0.00% 0% 0.4us( 5.1us) 0us 1316 100% 0% 0% del_timer+0x14 0.00% 0.10% 0.8us( 7.4us) 2.0us( 2.0us)(0.00%) 1045 100% 0.10% 0% del_timer_sync+0x1c 0.00% 0.68% 1.5us( 5.0us) 5.5us( 7.4us)(0.00%) 293 99.3% 0.68% 0% mod_timer+0x18 0.02% 0% 1.9us( 10us) 0us 32454 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.4us( 5.0us) 0us 2271 100% 0% 0% timer_bh+0x254 0.00% 0% 6.4us( 10us) 0us 41 100% 0% 0% tlbstate_lock 0.00% 0% 6.4us( 10us) 0us 41 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.5us( 5.4us) 0us 2092 100% 0% 0% tqueue_lock 0.00% 0% 0.4us( 5.2us) 0us 1046 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.6us( 5.4us) 0us 979 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.3us( 2.4us) 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( 166us) 3.1us( 123us)(0.01%) 7277516 98.8% 1.2% 0% unused_list_lock 0.67% 1.7% 0.6us( 123us) 3.6us( 123us)(0.01%) 3638796 98.3% 1.7% 0% get_unused_buffer_head+0x8 0.70% 0.70% 0.6us( 166us) 2.0us( 120us)(0.00%) 3638720 99.3% 0.70% 0% try_to_free_buffers+0x54 1.2% 2.7% 1.1us( 23us) 2.0us( 82us)(0.01%) 3653485 97.3% 2.7% 0% __free_pages_ok+0x13c 1.4% 0.18% 1.1us( 85us) 3.8us( 50us)(0.00%) 4171260 99.8% 0.18% 0% __wake_up+0x24 0.00% 0% 0.2us( 5.1us) 0us 12376 100% 0% 0% add_wait_queue+0x10 0.02% 8.5% 0.2us( 7.3us) 6.7us( 58us)(0.01%) 251560 91.5% 8.5% 0% add_wait_queue_exclusive+0x10 0.01% 0% 8.6us( 39us) 0us 2632 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.1us( 2.7us) 0us 101 100% 0% 0% change_protection+0x44 0.00% 0% 33us( 77us) 0us 427 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 1.1us) 0us 3526 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.3us( 77us) 0us 5052 100% 0% 0% copy_mm+0x230 0.00% 0% 2.6us( 76us) 0us 5052 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 8.9us) 0us 33802 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 7.9us) 0us 33802 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.6us( 21us) 0us 3053 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% 0.1us( 1.9us) 0us 366 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 1.1us) 0us 366 100% 0% 0% do_exit+0x138 0.00% 0% 0.2us( 1.8us) 0us 366 100% 0% 0% do_exit+0x94 0.00% 0.70% 1.0us( 3.9us) 2.0us( 3.4us)(0.00%) 1007 99.3% 0.70% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 7.6us) 0us 1570 100% 0% 0% do_mmap_pgoff+0x418 0.00% 7.6% 0.2us( 0.5us) 1.0us( 1.9us)(0.00%) 223 92.4% 7.6% 0% do_munmap+0x1b8 0.00% 0% 1.1us( 7.2us) 0us 686 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.2us( 4.3us) 0us 17611 100% 0% 0% do_no_page+0x194 0.00% 0% 0.7us( 2.9us) 0us 401 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 6.1us) 0us 924 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.6us) 0us 163 100% 0% 0% do_sigaction+0xd8 0.00% 0% 5.3us( 17us) 0us 379 100% 0% 0% do_signal+0x54 0.01% 0% 2.9us( 74us) 0us 8133 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 3.3us) 0us 427 100% 0% 0% exit_mmap+0x18 0.00% 0.33% 0.3us( 4.7us) 1.2us( 2.5us)(0.00%) 4520 99.7% 0.33% 0% exit_mmap+0x88 0.00% 0% 1.6us( 5.0us) 0us 366 100% 0% 0% exit_sighand+0x18 0.26% 0.00% 41us( 160us) 56us( 56us)(0.00%) 21161 100% 0.00% 0% free_block+0x1c 0.01% 0% 0.6us( 15us) 0us 34143 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.4us( 3.0us) 0us 377 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.8us( 4.0us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.14% 0.35% 22us( 135us) 13us( 36us)(0.00%) 21168 99.6% 0.35% 0% kmem_cache_alloc_batch+0x18 0.00% 0% 0.7us( 2.1us) 0us 4 100% 0% 0% kmem_cache_grow+0x1f4 0.00% 0% 0.9us( 1.4us) 0us 4 100% 0% 0% kmem_cache_grow+0xa4 0.00% 4.0% 1.5us( 2.7us) 1.5us( 1.8us)(0.00%) 101 96.0% 4.0% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.0us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 3.4us( 55us) 0us 1266 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 0.3us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0% 0.2us( 2.1us) 0us 368 100% 0% 0% release_task+0x3c 0.03% 20.8% 0.3us( 7.0us) 7.6us( 56us)(0.02%) 263940 79.2% 20.8% 0% remove_wait_queue+0x10 2.4% 6.3% 2.2us( 25us) 3.2us( 35us)(0.03%) 3653413 93.7% 6.3% 0% rmqueue+0x28 0.24% 0.00% 1.3us( 107us) 5.0us( 5.0us)(0.00%) 603387 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.3us( 12us) 0us 361 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.4us( 31us) 0us 799 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.3us( 2.0us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.0us( 5.3us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.1us( 0.1us) 0us 124 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 0% 0.2us( 4.4us) 0us 2054 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.4us( 3.4us) 0us 377 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.9us( 1.4us) 0us 61 100% 0% 0% unmap_fixup+0xb8 0.00% 0% 0.2us( 1.4us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 6.2us) 0us 38400 100% 0% 0% vmtruncate+0x4c 0.03% 0% 15us( 219us) 0us 6999 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 0.85% 3.5us( 158us)(0.02%) 13316099 99.1% 0.85% *TOTAL* 0.00% 0% 2.1us 1 2.1us( 5.9us) 0us 324 100% 0% [0xf73913c4] 0% 0us 324 100% 0% do_select+0x24 0.00% 0% 1.0us 1 1.0us( 2.1us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 1.0us 1 1.0us( 1.2us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 2.6% 1.7% 1.2us 5 1.4us( 134us) 3.5us( 158us)(0.02%) 6733240 98.3% 1.7% hash_table_lock 1.7% 3.5us( 158us)(0.02%) 6733240 98.3% 1.7% get_hash_table+0x60 0.05% 0% 30.1us 4 30us( 207us) 0us 5791 100% 0% tasklist_lock 0% 0us 65 100% 0% count_active_tasks+0xc 0% 0us 366 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 4283 100% 0% schedule+0x238 0% 0us 1057 100% 0% sys_wait4+0x8c 0.00% 0% 1.0us 1 1.0us( 5.2us) 0us 541 100% 0% xtime_lock 0% 0us 541 100% 0% do_gettimeofday+0x14 0% 0us 57 100% 0% copy_files+0x108 0% 0us 57 100% 0% do_fork+0x344 0% 0us 1095074 100% 0% ext2_get_branch+0xa4 0% 0us 4614276 100% 0% fget+0x1c 0% 0us 866273 100% 0% path_init+0x134 0% 0us 385 100% 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( 559us) 2.5us( 65us)(0.02%) 0.6us( 17us) 24488875 99.3% 0.64%(0.04%) *TOTAL* 0% 0% 0us 0us 16 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 11 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 5 100% 0%( 0%) neigh_update+0x3c 0% 0% 0us 0us 11 100% 0%( 0%) arp_tbl+0xc8 0% 0% 0us 0us 11 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 1.1us( 2.1us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 1.1us( 2.1us) 0us 0us 40 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.4us( 0.6us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.4us( 0.6us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 2.4% 2.3% 1.1us( 168us) 2.5us( 65us)(0.02%) 0.6us( 17us) 7269714 97.7% 2.1%(0.14%) hash_table_lock 0.00% 8.1% 2.6us( 5.0us) 4.6us( 6.7us)(0.00%) 6.6us( 6.6us) 74 91.9% 6.8%( 1.4%) hash_page_buffers+0x48 0.41% 2.5% 0.4us( 82us) 2.4us( 65us)(0.01%) 0.5us( 12us) 3630920 97.5% 2.3%(0.19%) remove_from_queues+0x18 2.0% 2.1% 1.8us( 168us) 2.7us( 64us)(0.01%) 0.6us( 17us) 3638720 97.9% 2.0%(0.08%) try_to_free_buffers+0x28 0.00% 0.09% 4.3us( 20us) 8.6us( 8.6us)(0.00%) 0us 1093 100% 0.09%( 0%) tasklist_lock 0.00% 0% 1.0us( 3.6us) 0us 0us 361 100% 0%( 0%) do_fork+0x560 0.00% 0% 10us( 20us) 0us 0us 366 100% 0%( 0%) exit_notify+0x190 0.00% 0.27% 1.5us( 6.3us) 8.6us( 8.6us)(0.00%) 0us 366 99.7% 0.27%( 0%) release_task+0x8c 0.20% 0% 10us( 44us) 0us 0us 64908 100% 0%( 0%) xtime_lock 0.02% 0% 2.4us( 19us) 0us 0us 32454 100% 0%( 0%) timer_bh+0xc 0.18% 0% 18us( 44us) 0us 0us 32454 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.2us( 0.6us) 0us 0us 42 100% 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( 0.2us) 0us 0us 61 100% 0%( 0%) do_pipe+0x1c4 0.00% 0% 0.1us( 3.6us) 0us 0us 300 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.5us( 14us) 0us 0us 300 100% 0%( 0%) expand_fd_array+0x88 0.10% 0% 0.1us( 87us) 0us 0us 3690622 100% 0%( 0%) ext2_alloc_block+0x1c 0.09% 0% 0.1us( 42us) 0us 0us 2265559 100% 0%( 0%) ext2_discard_prealloc+0x14 0.16% 0% 0.1us( 55us) 0us 0us 3630922 100% 0%( 0%) ext2_get_block+0x100 0.12% 0% 0.1us( 25us) 0us 0us 3630922 100% 0%( 0%) ext2_get_block+0x27c 0.44% 0% 2.1us( 559us) 0us 0us 666946 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.1us( 1.2us) 0us 0us 61 100% 0%( 0%) flush_old_exec+0x230 0.00% 0% 0.0us( 0.2us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.05% 0% 0.1us( 94us) 0us 0us 1089190 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.0us( 0.3us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0.00% 0% 0.0us( 2.9us) 0us 0us 1726 100% 0%( 0%) rt_check_expire__thr+0x64 0.03% 0% 0.1us( 55us) 0us 0us 1087212 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.5us( 3.5us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.02% 0% 0.1us( 13us) 0us 0us 1088904 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.4us) 0us 0us 103 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=6