___________________________________________________________________________________________ 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 09:01:25 2002 End time: Fri Mar 1 09:06:40 2002 Delta Time: 315.07 sec. Hash table slots in use: 259. 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 12.8% 1.0us( 23ms) 10.0us( 21ms)( 8.9%) 174763491 87.2% 12.8% 0.00% *TOTAL* 0.00% 0% 4.7us( 5.9us) 0us 21 100% 0% 0% [0xda7126b0] 0.00% 0% 3.3us( 4.5us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.8us( 5.9us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 0% 0.1us( 0.4us) 0us 120 100% 0% 0% [0xf154a658] 0.00% 0% 0.1us( 0.4us) 0us 120 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 1.6% 1.7us( 2.6us) 0.9us( 0.9us)(0.00%) 61 98.4% 1.6% 0% [0xf77f25c8] 0.00% 1.6% 1.7us( 2.6us) 0.9us( 0.9us)(0.00%) 61 98.4% 1.6% 0% unmap_fixup+0xa8 0.00% 0% 1.6us( 6.8us) 0us 1261 100% 0% 0% [0xf7b32698] 0.00% 0% 1.6us( 6.8us) 0us 1261 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 6.2us( 13us) 0us 78 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 6.2us( 13us) 0us 78 100% 0% 0% dev_watchdog+0x14 0.00% 0% 0.1us( 0.2us) 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( 0.2us) 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( 31us) 0us 1270 100% 0% 0% [0xf7bca810] 0.00% 0% 3.6us( 31us) 0us 1270 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.4us( 6.7us) 0us 354 100% 0% 0% allocator_request_lock 0.00% 0% 2.2us( 6.7us) 0us 177 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.6us( 2.9us) 0us 177 100% 0% 0% scsi_malloc+0x48 0.12% 0.03% 0.3us( 70us) 1.6us( 13us)(0.00%) 1126588 100% 0.03% 0% arbitration_lock 0.00% 0% 0.4us( 1.4us) 0us 366 100% 0% 0% deny_write_access+0xc 0.12% 0.03% 0.3us( 70us) 1.6us( 13us)(0.00%) 1126222 100% 0.03% 0% get_write_access+0xc 0.00% 0% 1.8us( 4.8us) 0us 151 100% 0% 0% bdev_lock 0.00% 0% 1.8us( 4.8us) 0us 151 100% 0% 0% bdget+0x34 0.03% 0% 13us( 92us) 0us 7914 100% 0% 0% call_lock 0.03% 0% 13us( 92us) 0us 7914 100% 0% 0% smp_call_function+0x58 4.3% 7.9% 0.7us(1159us) 4.0us(1130us)(0.23%) 18858800 92.1% 7.9% 0% dcache_lock 0.00% 4.8% 1.6us( 3.1us) 6.6us( 6.6us)(0.00%) 21 95.2% 4.8% 0% autofs4_expire+0x38 0.01% 7.2% 0.3us( 10us) 4.1us( 99us)(0.00%) 154269 92.8% 7.2% 0% d_alloc+0x138 0.03% 11.2% 0.3us( 66us) 4.2us( 865us)(0.01%) 291620 88.8% 11.2% 0% d_delete+0x10 0.00% 2.8% 0.3us( 6.2us) 3.7us( 29us)(0.00%) 6320 97.2% 2.8% 0% d_delete+0x94 0.04% 9.6% 0.3us( 7.7us) 4.0us( 758us)(0.01%) 445890 90.4% 9.6% 0% d_instantiate+0x30 3.7% 7.7% 0.7us( 99us) 3.9us(1130us)(0.19%) 15911492 92.3% 7.7% 0% d_lookup+0x5c 0.03% 9.8% 1.4us( 9.2us) 4.0us( 152us)(0.00%) 58500 90.2% 9.8% 0% d_move+0x48 0.01% 5.0% 0.2us( 6.6us) 3.5us( 83us)(0.00%) 154249 95.0% 5.0% 0% d_rehash+0x50 0.00% 2.3% 0.2us( 3.5us) 5.0us( 59us)(0.00%) 2100 97.7% 2.3% 0% d_unhash+0x44 0.42% 8.9% 0.8us( 216us) 4.2us( 954us)(0.03%) 1732131 91.1% 8.9% 0% dput+0x30 0.00% 0% 1.3us( 4.9us) 0us 56 100% 0% 0% link_path_walk+0x2c8 0.00% 5.6% 2.5us( 601us) 4.7us( 41us)(0.00%) 4609 94.4% 5.6% 0% prune_dcache+0x14 0.03% 7.4% 1.0us( 651us) 4.5us( 94us)(0.00%) 89338 92.6% 7.4% 0% prune_dcache+0x148 0.02% 3.3% 8.3us(1159us) 4.3us( 48us)(0.00%) 8205 96.7% 3.3% 0% select_parent+0x20 0.00% 0% 1.3us( 10us) 0us 2540 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 5.6us) 0us 1270 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.0us( 10us) 0us 1270 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 3.2us( 17us) 0us 414 100% 0% 0% emergency_lock 0.00% 0% 3.2us( 17us) 0us 414 100% 0% 0% bounce_end_io_write+0x28 1.0% 2.6% 1.0us( 209us) 2.7us( 237us)(0.01%) 3267401 97.4% 2.6% 0% files_lock 0.00% 0% 0.5us( 1.0us) 0us 40 100% 0% 0% check_tty_count+0x10 0.19% 3.7% 0.5us( 62us) 2.8us( 51us)(0.00%) 1089036 96.3% 3.7% 0% file_move+0x18 0.13% 2.2% 0.4us( 53us) 2.7us( 237us)(0.00%) 1089158 97.8% 2.2% 0% fput+0x80 0.69% 1.8% 2.0us( 209us) 2.4us( 206us)(0.00%) 1089158 98.2% 1.8% 0% get_empty_filp+0xc 0.00% 11.1% 1.3us( 2.2us) 0.9us( 0.9us)(0.00%) 9 88.9% 11.1% 0% get_empty_filp+0xdc 0.10% 0.03% 9.7us( 231us) 0us 33775 100% 0% 0.03% global_bh_lock 0.10% 0.03% 9.7us( 231us) 0us 33775 100% 0% 0.03% bh_action+0x18 0.09% 0% 8.9us( 17us) 0us 31507 100% 0% 0% i8253_lock 0.09% 0% 8.9us( 17us) 0us 31507 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.8us( 9.6us) 0us 31507 100% 0% 0% i8259A_lock 0.03% 0% 2.8us( 9.6us) 0us 31507 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 0.36% 0.38% 0.8us( 72us) 2.3us( 30us)(0.00%) 1349084 99.6% 0.38% 0% inode_lock 0.07% 0.19% 0.6us( 72us) 2.4us( 27us)(0.00%) 348338 99.8% 0.19% 0% __mark_inode_dirty+0x48 0.12% 0.34% 1.3us( 69us) 2.2us( 8.3us)(0.00%) 291702 99.7% 0.34% 0% get_empty_inode+0x24 0.00% 0% 0.9us( 2.3us) 0us 31 100% 0% 0% get_new_inode+0x34 0.03% 0.26% 2.3us( 11us) 2.0us( 8.2us)(0.00%) 38213 99.7% 0.26% 0% iget4+0x3c 0.05% 0.22% 0.5us( 58us) 2.2us( 5.6us)(0.00%) 291621 99.8% 0.22% 0% insert_inode_hash+0x44 0.08% 0.82% 0.8us( 48us) 2.3us( 30us)(0.00%) 329907 99.2% 0.82% 0% iput+0x78 0.00% 0% 8.3us( 19us) 0us 63 100% 0% 0% sync_unlocked_inodes+0x10 0.02% 0.00% 1.0us( 10us) 0.7us( 0.7us)(0.00%) 49209 100% 0.00% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.5us( 36us) 0us 8189 100% 0% 0% io_request_lock 0.00% 0% 1.9us( 18us) 0us 1793 100% 0% 0% __make_request+0xec 0.00% 0% 7.8us( 24us) 0us 1270 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 14us( 33us) 0us 46 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.3us( 36us) 0us 1270 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.9us( 5.5us) 0us 1270 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.1us( 11us) 0us 1270 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 3.0us( 8.0us) 0us 1270 100% 0% 0% scsi_request_fn+0x31c 12.9% 10.7% 2.7us( 23ms) 26us( 21ms)( 1.6%) 14961410 89.3% 10.7% 0% kernel_flag 0.00% 0% 33us( 40us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 3.3% 0.6us( 1.2us) 175us( 175us)(0.00%) 30 96.7% 3.3% 0% de_put+0x28 0.53% 18.3% 4582us( 23ms) 2179us( 17ms)(0.01%) 361 81.7% 18.3% 0% do_exit+0xe8 2.8% 17.9% 30us( 701us) 81us( 17ms)(0.17%) 288600 82.1% 17.9% 0% ext2_delete_inode+0x80 0.05% 5.1% 0.3us( 37us) 12us(6417us)(0.01%) 575656 94.9% 5.1% 0% ext2_free_blocks+0x230 0.10% 10.5% 0.5us( 48us) 16us(7026us)(0.04%) 676232 89.5% 10.5% 0% ext2_new_block+0x564 0.20% 2.4% 0.2us( 113us) 7.1us(7272us)(0.03%) 3810077 97.6% 2.4% 0% ext2_new_block+0x764 0.02% 2.0% 0.2us( 26us) 5.3us( 123us)(0.00%) 222115 98.0% 2.0% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.1us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.65% 17.6% 15us( 423us) 50us( 18ms)(0.05%) 140189 82.4% 17.6% 0% lookup_hash+0x80 0.30% 17.9% 25us( 239us) 29us(5301us)(0.01%) 38400 82.1% 17.9% 0% notify_change+0x64 0.07% 17.7% 16us( 405us) 64us( 10ms)(0.01%) 13999 82.3% 17.7% 0% real_lookup+0x64 1.5% 25.3% 31us(4064us) 24us(6819us)(0.04%) 158038 74.7% 25.3% 0% schedule+0x558 0.09% 9.5% 4452us(7729us) 1481us(8815us)(0.00%) 63 90.5% 9.5% 0% sync_old_buffers+0x1c 0.00% 13.6% 13us( 30us) 5.6us( 13us)(0.00%) 22 86.4% 13.6% 0% sys_ioctl+0x4c 0.00% 0% 0.6us( 1.1us) 0us 20 100% 0% 0% sys_llseek+0x88 1.6% 13.6% 0.6us( 227us) 26us( 13ms)( 1.2%) 8395500 86.4% 13.6% 0% sys_lseek+0x6c 0.59% 16.3% 32us( 421us) 25us(9892us)(0.01%) 58500 83.7% 16.3% 0% sys_rename+0x1a0 0.00% 0% 9.9us( 13us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 27us( 69us) 0us 22 100% 0% 0% tty_write+0x1bc 2.7% 23.4% 29us( 822us) 16us(9596us)(0.04%) 288301 76.6% 23.4% 0% vfs_create+0x8c 0.14% 29.3% 130us( 690us) 32us( 679us)(0.00%) 3320 70.7% 29.3% 0% vfs_mkdir+0x88 0.02% 19.5% 18us( 391us) 274us( 21ms)(0.01%) 3600 80.5% 19.5% 0% vfs_rmdir+0x158 0.00% 20.0% 8.2us( 9.3us) 1.5us( 1.5us)(0.00%) 5 80.0% 20.0% 0% vfs_statfs+0x4c 1.5% 18.7% 16us( 413us) 27us( 13ms)(0.06%) 288300 81.3% 18.7% 0% vfs_unlink+0x118 10.2% 19.2% 0.6us( 457us) 7.2us( 506us)( 3.1%) 56434888 80.8% 19.2% 0% kmap_lock 6.2% 19.8% 0.7us( 457us) 7.2us( 506us)( 1.6%) 28217444 80.2% 19.8% 0% kmap_high+0x10 4.0% 18.7% 0.4us( 76us) 7.3us( 497us)( 1.5%) 28217444 81.3% 18.7% 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 10.1% 22.3% 1.5us( 302us) 18us( 912us)( 3.4%) 21509953 77.7% 22.3% 0% lru_list_lock 0.81% 8.7% 0.7us( 96us) 7.2us( 577us)(0.09%) 3631006 91.3% 8.7% 0% buffer_insert_inode_data_queue+0x10 0.25% 16.1% 0.3us( 78us) 7.8us( 548us)(0.13%) 2643000 83.9% 16.1% 0% buffer_insert_inode_queue+0x14 0.03% 16.8% 0.3us( 32us) 13us( 724us)(0.02%) 291732 83.2% 16.8% 0% inode_has_buffers+0x10 0.04% 17.3% 0.4us( 6.9us) 12us( 629us)(0.02%) 291701 82.7% 17.3% 0% invalidate_inode_buffers+0x10 0.00% 7.9% 9.7us( 302us) 14us( 59us)(0.00%) 63 92.1% 7.9% 0% kupdate+0x98 3.7% 26.8% 1.6us( 81us) 19us( 858us)( 1.5%) 7382692 73.2% 26.8% 0% refile_buffer+0xc 2.0% 25.7% 1.8us( 90us) 21us( 902us)(0.78%) 3630920 74.3% 25.7% 0% remove_from_queues+0xc 0.00% 5.9% 14us( 52us) 7.7us( 38us)(0.00%) 119 94.1% 5.9% 0% sync_old_buffers+0x74 3.2% 28.7% 2.8us( 201us) 21us( 912us)(0.87%) 3638720 71.3% 28.7% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 5.8us) 0us 722 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.6us) 0us 361 100% 0% 0% copy_mm+0x120 0.00% 0% 0.8us( 5.8us) 0us 361 100% 0% 0% mmput+0x28 6.9% 10.0% 0.8us( 99us) 2.8us( 185us)(0.31%) 27415778 90.0% 10.0% 0% pagecache_lock 0.15% 11.3% 0.6us( 64us) 2.8us( 126us)(0.01%) 875851 88.7% 11.3% 0% __find_get_page+0x18 2.3% 10.2% 0.6us( 70us) 2.8us( 185us)(0.13%) 11309740 89.8% 10.2% 0% __find_lock_page+0xc 0.00% 10.0% 1.2us( 1.8us) 0.6us( 0.7us)(0.00%) 20 90.0% 10.0% 0% add_to_page_cache+0x18 1.9% 10.2% 1.7us( 99us) 3.0us( 146us)(0.04%) 3627601 89.8% 10.2% 0% add_to_page_cache_unique+0x18 0.95% 10.1% 0.7us( 97us) 2.8us( 128us)(0.05%) 4026466 89.9% 10.1% 0% do_generic_file_read+0x1a4 0.00% 11.2% 1.8us( 9.4us) 3.1us( 32us)(0.00%) 7800 88.8% 11.2% 0% do_generic_file_read+0x370 0.00% 0.43% 0.1us( 4.2us) 2.1us( 13us)(0.00%) 49209 99.6% 0.43% 0% filemap_fdatasync+0x1c 0.00% 0.38% 0.1us( 2.9us) 1.9us( 15us)(0.00%) 49209 99.6% 0.38% 0% filemap_fdatawait+0x10 0.00% 12.6% 1.2us( 8.0us) 3.5us( 24us)(0.00%) 3471 87.4% 12.6% 0% find_or_create_page+0x38 0.00% 10.3% 1.8us( 7.0us) 3.4us( 23us)(0.00%) 3471 89.7% 10.3% 0% find_or_create_page+0x78 0.95% 8.9% 0.8us( 77us) 2.6us( 123us)(0.03%) 3638740 91.1% 8.9% 0% remove_inode_page+0x28 0.00% 15.0% 0.7us( 1.6us) 4.5us( 11us)(0.00%) 20 85.0% 15.0% 0% set_page_dirty+0x24 0.06% 11.9% 1.1us( 46us) 2.8us( 63us)(0.00%) 185440 88.1% 11.9% 0% truncate_inode_pages+0x38 0.54% 10.5% 0.5us( 59us) 2.7us( 83us)(0.04%) 3638740 89.5% 10.5% 0% truncate_list_pages+0x1f8 1.7% 2.3% 0.7us( 77us) 1.9us( 74us)(0.01%) 7675460 97.7% 2.3% 0% pagemap_lru_lock 0.17% 4.8% 1.4us( 68us) 2.0us( 50us)(0.00%) 374572 95.2% 4.8% 0% activate_page+0xc 0.94% 3.2% 0.8us( 77us) 1.7us( 74us)(0.01%) 3650520 96.8% 3.2% 0% lru_cache_add+0x1c 0.54% 1.1% 0.5us( 61us) 2.1us( 66us)(0.00%) 3650368 98.9% 1.1% 0% lru_cache_del+0xc 1.6% 9.1% 4.3us( 32us) 4.7us( 94us)(0.02%) 1180207 90.9% 9.1% 0% runqueue_lock 0.76% 8.7% 5.3us( 32us) 4.0us( 56us)(0.01%) 454576 91.3% 8.7% 0% __wake_up+0x5c 0.00% 31.1% 0.4us( 1.9us) 4.5us( 13us)(0.00%) 351 68.9% 31.1% 0% deliver_signal+0x48 0.00% 1.6% 7.8us( 27us) 4.9us( 17us)(0.00%) 630 98.4% 1.6% 0% process_timeout+0x14 0.00% 47.0% 1.7us( 3.2us) 2.5us( 4.9us)(0.00%) 83 53.0% 47.0% 0% schedule_tail+0x58 0.73% 8.0% 3.7us( 22us) 5.4us( 94us)(0.01%) 614167 92.0% 8.0% 0% schedule+0xc0 0.00% 13.5% 1.9us( 11us) 5.7us( 37us)(0.00%) 4149 86.5% 13.5% 0% schedule+0x284 0.12% 17.3% 3.7us( 26us) 4.4us( 55us)(0.00%) 105548 82.7% 17.3% 0% schedule+0x518 0.00% 1.6% 3.1us( 15us) 2.3us( 4.0us)(0.00%) 703 98.4% 1.6% 0% wake_up_process+0x14 0.00% 0% 1.6us( 12us) 0us 335 100% 0% 0% sb_lock 0.00% 0% 0.5us( 3.1us) 0us 63 100% 0% 0% drop_super+0x24 0.00% 0% 1.0us( 8.9us) 0us 126 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.5us( 12us) 0us 63 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 2.8us) 0us 83 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 6.6us) 0us 3810 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 3.5us) 0us 2540 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.7us( 6.6us) 0us 1270 100% 0% 0% scsi_done+0x3c 0.15% 1.0% 0.7us( 9.2us) 2.3us( 19us)(0.00%) 678369 99.0% 1.0% 0% semaphore_lock 0.03% 1.4% 0.3us( 9.2us) 2.3us( 14us)(0.00%) 253313 98.6% 1.4% 0% __down+0x44 0.12% 0.80% 0.9us( 8.4us) 2.3us( 19us)(0.00%) 425028 99.2% 0.80% 0% __down+0x78 0.00% 0% 1.2us( 3.1us) 0us 19 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.3us( 3.0us) 0us 9 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.1us( 5.5us) 0us 720 100% 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( 5.5us) 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( 2.4us) 0us 300 100% 0% 0% shm_open+0x40 0.00% 0% 1.8us( 2.5us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.3us( 0.5us) 0us 20 100% 0% 0% sys_shmat+0x25c 0.00% 0% 1.0us( 1.2us) 0us 20 100% 0% 0% sys_shmctl+0x684 0.00% 0% 0.3us( 0.7us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.4us( 0.7us) 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% 1.2us( 1.4us) 0us 20 100% 0% 0% swaplock 0.00% 0% 1.2us( 1.4us) 0us 20 100% 0% 0% si_swapinfo+0x18 0.02% 0.02% 1.7us( 12us) 3.9us( 12us)(0.00%) 39483 100% 0.02% 0% timerlist_lock 0.00% 0.03% 0.9us( 6.2us) 2.4us( 2.4us)(0.00%) 3194 100% 0.03% 0% add_timer+0x10 0.00% 0% 0.4us( 5.8us) 0us 1270 100% 0% 0% del_timer+0x14 0.00% 0.49% 0.8us( 4.8us) 4.7us( 12us)(0.00%) 1022 99.5% 0.49% 0% del_timer_sync+0x1c 0.00% 0% 1.8us( 6.2us) 0us 283 100% 0% 0% mod_timer+0x18 0.02% 0% 1.9us( 12us) 0us 31507 100% 0% 0% timer_bh+0xcc 0.00% 0.05% 0.4us( 5.3us) 1.2us( 1.2us)(0.00%) 2207 100% 0.05% 0% timer_bh+0x254 0.00% 0% 6.3us(10.0us) 0us 41 100% 0% 0% tlbstate_lock 0.00% 0% 6.3us(10.0us) 0us 41 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 4.4us) 0us 2068 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 4.2us) 0us 1034 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.6us( 4.4us) 0us 963 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.3us( 1.7us) 0us 46 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.4us( 0.9us) 0us 25 100% 0% 0% rs_sched_event+0x38 1.4% 1.2% 0.6us( 197us) 3.3us( 142us)(0.01%) 7277592 98.8% 1.2% 0% unused_list_lock 0.72% 1.8% 0.6us( 123us) 3.8us( 142us)(0.01%) 3638872 98.2% 1.8% 0% get_unused_buffer_head+0x8 0.73% 0.74% 0.6us( 197us) 2.0us( 61us)(0.00%) 3638720 99.3% 0.74% 0% try_to_free_buffers+0x54 1.3% 2.8% 1.1us( 24us) 1.9us( 66us)(0.01%) 3653274 97.2% 2.8% 0% __free_pages_ok+0x13c 1.5% 0.20% 1.1us( 72us) 4.0us( 43us)(0.00%) 4175932 99.8% 0.20% 0% __wake_up+0x24 0.00% 0% 0.2us( 5.3us) 0us 12382 100% 0% 0% add_wait_queue+0x10 0.02% 9.7% 0.3us( 7.6us) 7.2us( 55us)(0.01%) 253332 90.3% 9.7% 0% add_wait_queue_exclusive+0x10 0.01% 0% 8.1us( 33us) 0us 2540 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( 59us) 0us 422 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.2us( 1.5us) 0us 3526 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.5us( 78us) 0us 5052 100% 0% 0% copy_mm+0x230 0.00% 0% 2.8us( 78us) 0us 5052 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 6.6us) 0us 32811 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 7.4us) 0us 32811 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.6us( 20us) 0us 3043 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( 2.7us) 0us 361 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 361 100% 0% 0% do_exit+0x138 0.00% 0% 0.5us( 2.6us) 0us 361 100% 0% 0% do_exit+0x94 0.00% 0.50% 1.0us( 3.0us) 2.4us( 4.8us)(0.00%) 1007 99.5% 0.50% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.7us( 7.1us) 0us 1560 100% 0% 0% do_mmap_pgoff+0x418 0.00% 2.2% 0.2us( 0.6us) 1.0us( 1.2us)(0.00%) 223 97.8% 2.2% 0% do_munmap+0x1b8 0.00% 0% 1.1us( 5.7us) 0us 675 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.2us( 5.0us) 0us 17605 100% 0% 0% do_no_page+0x194 0.00% 0% 0.8us( 4.2us) 0us 401 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 3.8us) 0us 919 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.5us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 5.4us( 16us) 0us 371 100% 0% 0% do_signal+0x54 0.01% 0% 3.0us( 68us) 0us 8118 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 5.0us) 0us 422 100% 0% 0% exit_mmap+0x18 0.00% 0.58% 0.3us( 4.6us) 1.2us( 2.6us)(0.00%) 4472 99.4% 0.58% 0% exit_mmap+0x88 0.00% 0% 1.5us( 3.1us) 0us 361 100% 0% 0% exit_sighand+0x18 0.29% 0% 43us( 192us) 0us 21125 100% 0% 0% free_block+0x1c 0.01% 0% 0.6us( 30us) 0us 34103 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.4us( 5.7us) 0us 371 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.8us( 4.0us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.16% 0.55% 24us( 131us) 15us( 65us)(0.00%) 21233 99.5% 0.55% 0% kmem_cache_alloc_batch+0x18 0.00% 0% 0.4us( 2.5us) 0us 59 100% 0% 0% kmem_cache_grow+0x1f4 0.00% 0% 0.7us( 3.0us) 0us 59 100% 0% 0% kmem_cache_grow+0xa4 0.00% 3.0% 1.4us( 3.0us) 1.8us( 2.2us)(0.00%) 101 97.0% 3.0% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.5us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 3.6us( 49us) 0us 1266 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.3us( 0.6us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.28% 0.2us( 2.5us) 1.0us( 1.0us)(0.00%) 361 99.7% 0.28% 0% release_task+0x3c 0.03% 22.9% 0.4us( 7.5us) 7.9us( 51us)(0.02%) 265714 77.1% 22.9% 0% remove_wait_queue+0x10 2.5% 6.5% 2.1us( 19us) 3.0us( 32us)(0.03%) 3653485 93.5% 6.5% 0% rmqueue+0x28 0.26% 0.00% 1.4us( 149us) 3.1us( 5.1us)(0.00%) 595995 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.3us( 8.6us) 0us 361 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.3us( 31us) 0us 792 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.4us( 3.5us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.2us( 6.5us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 2.5us) 0us 2020 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.4us( 2.6us) 0us 371 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.8us( 1.5us) 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( 8.8us) 0us 38400 100% 0% 0% vmtruncate+0x4c 0.03% 0% 15us( 355us) 0us 6917 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 0.87% 3.5us( 201us)(0.02%) 13490656 99.1% 0.87% *TOTAL* 0.00% 0% 0.9us 1 0.9us( 1.9us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 0.9us 1 0.9us( 1.1us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 3.0% 1.7% 1.4us 5 1.5us( 122us) 3.5us( 201us)(0.02%) 6726251 98.3% 1.7% hash_table_lock 1.7% 3.5us( 201us)(0.02%) 6726251 98.3% 1.7% get_hash_table+0x60 0.05% 0% 32.7us 5 32us( 200us) 0us 5631 100% 0% tasklist_lock 0% 0us 63 100% 0% count_active_tasks+0xc 0% 0us 361 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 4149 100% 0% schedule+0x238 0% 0us 1038 100% 0% sys_wait4+0x8c 0.00% 0% 1.2us 1 1.2us( 4.5us) 0us 532 100% 0% xtime_lock 0% 0us 532 100% 0% do_gettimeofday+0x14 0% 0us 55 100% 0% copy_files+0x108 0% 0us 55 100% 0% do_fork+0x344 0% 0us 379 100% 0% do_select+0x24 0% 0us 1348541 100% 0% ext2_get_branch+0xa4 0% 0us 4553782 100% 0% fget+0x1c 0% 0us 854873 100% 0% path_init+0x134 0% 0us 476 100% 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 0.73% 0.5us( 10ms) 2.7us( 87us)(0.02%) 0.6us( 13us) 24517202 99.3% 0.69%(0.04%) *TOTAL* 0% 0% 0us 0us 16 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 10 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 6 100% 0%( 0%) neigh_update+0x3c 0% 0% 0us 0us 1 100% 0%( 0%) [0xf7a91a84] 0% 0% 0us 0us 1 100% 0%( 0%) rt_intern_hash+0x64 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% 1.0us( 2.6us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 1.0us( 2.6us) 0us 0us 40 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.5us( 0.8us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.5us( 0.8us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 2.5% 2.5% 1.1us( 199us) 2.7us( 87us)(0.02%) 0.6us( 13us) 7269791 97.5% 2.3%(0.14%) hash_table_lock 0.00% 4.0% 1.9us( 7.0us) 3.1us( 4.4us)(0.00%) 1.5us( 1.8us) 151 96.0% 2.6%( 1.3%) hash_page_buffers+0x48 0.42% 2.7% 0.4us( 73us) 2.6us( 64us)(0.01%) 0.6us( 13us) 3630920 97.3% 2.5%(0.20%) remove_from_queues+0x18 2.0% 2.2% 1.8us( 199us) 2.8us( 87us)(0.01%) 0.7us( 13us) 3638720 97.8% 2.1%(0.08%) try_to_free_buffers+0x28 0.00% 0% 4.3us( 18us) 0us 0us 1083 100% 0%( 0%) tasklist_lock 0.00% 0% 1.0us( 3.5us) 0us 0us 361 100% 0%( 0%) do_fork+0x560 0.00% 0% 10us( 18us) 0us 0us 361 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.6us( 5.4us) 0us 0us 361 100% 0%( 0%) release_task+0x8c 0.20% 0% 10us( 41us) 0us 0us 63014 100% 0%( 0%) xtime_lock 0.02% 0% 2.5us( 16us) 0us 0us 31507 100% 0%( 0%) timer_bh+0xc 0.18% 0% 18us( 41us) 0us 0us 31507 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( 0.2us) 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% 1.6us( 15us) 0us 0us 300 100% 0%( 0%) expand_fd_array+0x88 0.12% 0% 0.1us( 58us) 0us 0us 3690621 100% 0%( 0%) ext2_alloc_block+0x1c 0.11% 0% 0.2us( 79us) 0us 0us 2282577 100% 0%( 0%) ext2_discard_prealloc+0x14 0.21% 0% 0.2us( 74us) 0us 0us 3630921 100% 0%( 0%) ext2_get_block+0x100 0.15% 0% 0.1us( 67us) 0us 0us 3630921 100% 0%( 0%) ext2_get_block+0x27c 0.57% 0% 2.6us( 10ms) 0us 0us 679552 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.1us( 1.1us) 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 0.05% 0% 0.1us( 61us) 0us 0us 1089178 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.0us( 0.9us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0% 0% 0us 0us 2296 100% 0%( 0%) rt_check_expire__thr+0x64 0.03% 0% 0.1us( 66us) 0us 0us 1087199 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.5us( 3.6us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.02% 0% 0.1us( 92us) 0us 0us 1088894 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.2us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=5