___________________________________________________________________________________________ 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 02:21:58 2002 End time: Fri Mar 1 02:27:01 2002 Delta Time: 303.43 sec. Hash table slots in use: 257. 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( 20ms) 10us( 18ms)( 8.4%) 162519465 87.6% 12.4% 0.00% *TOTAL* 0.00% 0% 2.3us( 2.6us) 0us 2 100% 0% 0% [0xc3213a34] 0.00% 0% 2.1us( 2.1us) 0us 1 100% 0% 0% kmem_cache_grow+0xa4 0.00% 0% 2.6us( 2.6us) 0us 1 100% 0% 0% kmem_cache_grow+0x1f4 0.00% 0% 4.7us( 5.9us) 0us 21 100% 0% 0% [0xdde5b930] 0.00% 0% 3.0us( 4.5us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.9us( 5.9us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 0% 0.1us( 0.1us) 0us 120 100% 0% 0% [0xf154a658] 0.00% 0% 0.1us( 0.1us) 0us 120 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 4.9% 1.6us( 2.5us) 1.3us( 2.2us)(0.00%) 61 95.1% 4.9% 0% [0xf77f25c8] 0.00% 4.9% 1.6us( 2.5us) 1.3us( 2.2us)(0.00%) 61 95.1% 4.9% 0% unmap_fixup+0xa8 0.00% 0% 1.6us( 5.7us) 0us 1214 100% 0% 0% [0xf7b32698] 0.00% 0% 1.6us( 5.7us) 0us 1214 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 5.7us( 14us) 0us 76 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 5.7us( 14us) 0us 76 100% 0% 0% dev_watchdog+0x14 0.00% 0% 0.1us( 0.3us) 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( 0.3us) 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( 34us) 0us 1196 100% 0% 0% [0xf7bca810] 0.00% 0% 3.8us( 34us) 0us 1196 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.4us( 7.1us) 0us 456 100% 0% 0% allocator_request_lock 0.00% 0% 2.3us( 7.1us) 0us 228 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.5us( 3.3us) 0us 228 100% 0% 0% scsi_malloc+0x48 0.11% 0.03% 0.3us( 50us) 1.7us( 25us)(0.00%) 1051508 100% 0.03% 0% arbitration_lock 0.00% 0.27% 0.4us( 1.4us) 1.0us( 1.0us)(0.00%) 366 99.7% 0.27% 0% deny_write_access+0xc 0.11% 0.03% 0.3us( 50us) 1.7us( 25us)(0.00%) 1051142 100% 0.03% 0% get_write_access+0xc 0.00% 0% 2.1us( 6.3us) 0us 111 100% 0% 0% bdev_lock 0.00% 0% 2.1us( 6.3us) 0us 111 100% 0% 0% bdget+0x34 0.03% 0% 13us( 147us) 0us 7357 100% 0% 0% call_lock 0.03% 0% 13us( 147us) 0us 7357 100% 0% 0% smp_call_function+0x58 4.0% 7.3% 0.7us( 883us) 3.9us( 896us)(0.20%) 17571484 92.7% 7.3% 0% dcache_lock 0.00% 5.0% 1.7us( 3.6us) 3.1us( 3.1us)(0.00%) 20 95.0% 5.0% 0% autofs4_expire+0x38 0.01% 6.6% 0.3us( 10us) 3.7us( 93us)(0.00%) 137279 93.4% 6.6% 0% d_alloc+0x138 0.03% 11.0% 0.3us( 9.5us) 4.1us( 803us)(0.01%) 272180 89.0% 11.0% 0% d_delete+0x10 0.00% 2.7% 0.2us( 4.8us) 3.5us( 33us)(0.00%) 5900 97.3% 2.7% 0% d_delete+0x94 0.03% 9.4% 0.2us( 53us) 3.8us( 553us)(0.01%) 409460 90.6% 9.4% 0% d_instantiate+0x30 3.5% 7.0% 0.7us( 109us) 3.8us( 846us)(0.17%) 14848771 93.0% 7.0% 0% d_lookup+0x5c 0.02% 9.3% 1.3us( 12us) 3.7us( 69us)(0.00%) 54600 90.7% 9.3% 0% d_move+0x48 0.01% 4.7% 0.2us( 58us) 3.4us( 79us)(0.00%) 137259 95.3% 4.7% 0% d_rehash+0x50 0.00% 2.1% 0.2us( 3.3us) 3.8us( 24us)(0.00%) 1960 97.9% 2.1% 0% d_unhash+0x44 0.40% 8.4% 0.7us( 98us) 4.1us( 896us)(0.02%) 1615303 91.6% 8.4% 0% dput+0x30 0.00% 0% 1.3us( 4.2us) 0us 56 100% 0% 0% link_path_walk+0x2c8 0.00% 3.6% 2.7us( 675us) 4.5us( 35us)(0.00%) 4337 96.4% 3.6% 0% prune_dcache+0x14 0.02% 6.1% 1.0us( 641us) 4.9us( 668us)(0.00%) 76668 93.9% 6.1% 0% prune_dcache+0x148 0.02% 2.5% 7.0us( 883us) 3.7us( 25us)(0.00%) 7691 97.5% 2.5% 0% select_parent+0x20 0.00% 0% 1.3us( 9.3us) 0us 2392 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 5.9us) 0us 1196 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.0us( 9.3us) 0us 1196 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 3.5us( 81us) 0us 409 100% 0% 0% emergency_lock 0.00% 0% 3.5us( 81us) 0us 409 100% 0% 0% bounce_end_io_write+0x28 0.94% 2.5% 0.9us( 85us) 2.6us( 59us)(0.01%) 3049772 97.5% 2.5% 0% files_lock 0.00% 0% 0.4us( 0.9us) 0us 40 100% 0% 0% check_tty_count+0x10 0.17% 3.6% 0.5us( 60us) 2.7us( 56us)(0.00%) 1016496 96.4% 3.6% 0% file_move+0x18 0.11% 2.2% 0.3us( 45us) 2.6us( 59us)(0.00%) 1016618 97.8% 2.2% 0% fput+0x80 0.66% 1.8% 2.0us( 85us) 2.3us( 53us)(0.00%) 1016618 98.2% 1.8% 0% get_empty_filp+0xc 0.10% 0.01% 9.4us( 330us) 0us 32471 100% 0% 0.01% global_bh_lock 0.10% 0.01% 9.4us( 330us) 0us 32471 100% 0% 0.01% bh_action+0x18 0.09% 0% 8.8us( 17us) 0us 30343 100% 0% 0% i8253_lock 0.09% 0% 8.8us( 17us) 0us 30343 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 3.0us( 11us) 0us 30343 100% 0% 0% i8259A_lock 0.03% 0% 3.0us( 11us) 0us 30343 100% 0% 0% timer_interrupt+0x90 0.00% 0% 2.4us( 3.9us) 0us 2 100% 0% 0% inet_peer_unused_lock 0.00% 0% 2.4us( 3.9us) 0us 2 100% 0% 0% cleanup_once+0x24 0.33% 0.36% 0.8us( 62us) 2.2us( 49us)(0.00%) 1246656 99.6% 0.36% 0% inode_lock 0.07% 0.18% 0.6us( 55us) 2.3us( 8.7us)(0.00%) 324158 99.8% 0.18% 0% __mark_inode_dirty+0x48 0.11% 0.34% 1.2us( 62us) 2.2us( 21us)(0.00%) 272262 99.7% 0.34% 0% get_empty_inode+0x24 0.00% 0% 1.0us( 5.0us) 0us 31 100% 0% 0% get_new_inode+0x34 0.02% 0.29% 2.1us( 11us) 1.9us( 5.3us)(0.00%) 30301 99.7% 0.29% 0% iget4+0x3c 0.04% 0.19% 0.5us( 40us) 2.1us( 6.7us)(0.00%) 272181 99.8% 0.19% 0% insert_inode_hash+0x44 0.07% 0.79% 0.7us( 48us) 2.3us( 49us)(0.00%) 302559 99.2% 0.79% 0% iput+0x78 0.00% 0% 9.1us( 20us) 0us 61 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0.00% 1.0us( 6.6us) 1.6us( 1.6us)(0.00%) 45103 100% 0.00% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.5us( 41us) 0us 7785 100% 0% 0% io_request_lock 0.00% 0% 2.0us( 16us) 0us 1760 100% 0% 0% __make_request+0xec 0.00% 0% 7.8us( 25us) 0us 1196 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 15us( 28us) 0us 45 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.5us( 41us) 0us 1196 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 1.0us( 5.3us) 0us 1196 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.2us( 12us) 0us 1196 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 3.0us( 8.6us) 0us 1196 100% 0% 0% scsi_request_fn+0x31c 12.2% 9.9% 2.7us( 20ms) 26us( 18ms)( 1.5%) 13846936 90.1% 9.9% 0% kernel_flag 0.00% 0% 32us( 41us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 3.3% 0.7us( 1.6us) 4.4us( 4.4us)(0.00%) 30 96.7% 3.3% 0% de_put+0x28 0.57% 16.1% 5047us( 20ms) 2497us( 16ms)(0.01%) 341 83.9% 16.1% 0% do_exit+0xe8 2.7% 17.0% 30us(1000us) 90us( 15ms)(0.17%) 269360 83.0% 17.0% 0% ext2_delete_inode+0x80 0.05% 4.6% 0.3us( 55us) 11us( 378us)(0.01%) 549129 95.4% 4.6% 0% ext2_free_blocks+0x230 0.09% 9.9% 0.5us( 83us) 16us(6008us)(0.04%) 591676 90.1% 9.9% 0% ext2_new_block+0x564 0.20% 2.2% 0.2us( 79us) 6.8us(6590us)(0.02%) 3548872 97.8% 2.2% 0% ext2_new_block+0x764 0.01% 1.7% 0.2us( 42us) 5.6us( 365us)(0.00%) 148459 98.3% 1.7% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.1us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.60% 16.3% 14us( 437us) 53us( 18ms)(0.05%) 126517 83.7% 16.3% 0% lookup_hash+0x80 0.29% 17.3% 24us( 274us) 29us(8096us)(0.01%) 35840 82.7% 17.3% 0% notify_change+0x64 0.05% 15.6% 15us( 388us) 61us(6256us)(0.00%) 10681 84.4% 15.6% 0% real_lookup+0x64 1.4% 24.9% 31us( 12ms) 24us(5277us)(0.03%) 130821 75.1% 24.9% 0% schedule+0x558 0.08% 14.8% 4104us(6683us) 34us( 202us)(0.00%) 61 85.2% 14.8% 0% sync_old_buffers+0x1c 0.00% 9.5% 15us( 28us) 3.5us( 4.0us)(0.00%) 21 90.5% 9.5% 0% sys_ioctl+0x4c 0.00% 0% 0.5us( 0.8us) 0us 20 100% 0% 0% sys_llseek+0x88 1.6% 12.5% 0.6us( 90us) 25us( 18ms)( 1.0%) 7835800 87.5% 12.5% 0% sys_lseek+0x6c 0.56% 14.7% 31us( 413us) 24us(6016us)(0.01%) 54600 85.3% 14.7% 0% sys_rename+0x1a0 0.00% 0% 9.4us( 12us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 36us( 76us) 0us 22 100% 0% 0% tty_write+0x1bc 2.6% 22.4% 29us( 582us) 15us(5736us)(0.04%) 269081 77.6% 22.4% 0% vfs_create+0x8c 0.14% 29.4% 135us( 613us) 27us( 415us)(0.00%) 3100 70.6% 29.4% 0% vfs_mkdir+0x88 0.02% 19.3% 17us( 297us) 307us( 14ms)(0.01%) 3360 80.7% 19.3% 0% vfs_rmdir+0x158 0.00% 0% 8.2us( 8.9us) 0us 5 100% 0% 0% vfs_statfs+0x4c 1.4% 17.6% 16us( 415us) 26us(6364us)(0.05%) 269080 82.4% 17.6% 0% vfs_unlink+0x118 9.7% 18.3% 0.6us( 475us) 7.1us( 10ms)( 2.8%) 52659500 81.7% 18.3% 0% kmap_lock 5.9% 18.8% 0.7us( 475us) 7.0us( 10ms)( 1.4%) 26329750 81.2% 18.8% 0% kmap_high+0x10 3.7% 17.8% 0.4us( 146us) 7.1us( 460us)( 1.4%) 26329750 82.2% 17.8% 0% kunmap_high+0xc 0.00% 0% 0.2us( 1.1us) 0us 341 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 1.1us) 0us 341 100% 0% 0% get_pid+0x20 9.8% 22.7% 1.5us( 287us) 19us( 10ms)( 3.5%) 20076049 77.3% 22.7% 0% lru_list_lock 0.77% 8.6% 0.7us( 80us) 7.2us( 499us)(0.09%) 3388940 91.4% 8.6% 0% buffer_insert_inode_data_queue+0x10 0.24% 15.9% 0.3us( 50us) 8.0us( 648us)(0.13%) 2466800 84.1% 15.9% 0% buffer_insert_inode_queue+0x14 0.03% 16.3% 0.3us( 49us) 13us( 539us)(0.02%) 272292 83.7% 16.3% 0% inode_has_buffers+0x10 0.04% 16.9% 0.4us( 42us) 13us( 721us)(0.02%) 272261 83.1% 16.9% 0% invalidate_inode_buffers+0x10 0.00% 13.1% 10us( 287us) 7.8us( 17us)(0.00%) 61 86.9% 13.1% 0% kupdate+0x98 3.6% 27.3% 1.6us( 92us) 20us( 836us)( 1.6%) 6890579 72.7% 27.3% 0% refile_buffer+0xc 2.0% 26.4% 1.8us( 104us) 22us( 10ms)(0.80%) 3388860 73.6% 26.4% 0% remove_from_queues+0xc 0.00% 12.9% 14us( 59us) 34us( 161us)(0.00%) 116 87.1% 12.9% 0% sync_old_buffers+0x74 3.1% 29.7% 2.8us( 173us) 22us( 773us)(0.90%) 3396140 70.3% 29.7% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 3.8us) 0us 682 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.2us) 0us 341 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 3.8us) 0us 341 100% 0% 0% mmput+0x28 6.7% 9.5% 0.8us( 147us) 2.7us( 202us)(0.27%) 25580332 90.5% 9.5% 0% pagecache_lock 0.15% 10.8% 0.6us( 47us) 2.8us( 150us)(0.01%) 811397 89.2% 10.8% 0% __find_get_page+0x18 2.2% 9.6% 0.6us( 79us) 2.8us( 184us)(0.12%) 10555760 90.4% 9.6% 0% __find_lock_page+0xc 0.00% 0% 1.2us( 1.8us) 0us 20 100% 0% 0% add_to_page_cache+0x18 1.9% 9.9% 1.7us( 147us) 2.9us( 115us)(0.04%) 3385761 90.1% 9.9% 0% add_to_page_cache_unique+0x18 0.94% 9.5% 0.8us( 90us) 2.7us( 109us)(0.04%) 3758066 90.5% 9.5% 0% do_generic_file_read+0x1a4 0.00% 10.1% 1.8us( 53us) 2.9us( 28us)(0.00%) 7280 89.9% 10.1% 0% do_generic_file_read+0x370 0.00% 0.43% 0.1us( 4.4us) 2.1us( 11us)(0.00%) 45103 99.6% 0.43% 0% filemap_fdatasync+0x1c 0.00% 0.45% 0.1us( 4.5us) 1.9us( 7.0us)(0.00%) 45103 99.5% 0.45% 0% filemap_fdatawait+0x10 0.00% 12.8% 1.1us( 6.9us) 3.5us( 50us)(0.00%) 3211 87.2% 12.8% 0% find_or_create_page+0x38 0.00% 10.1% 1.9us( 7.0us) 3.3us( 38us)(0.00%) 3211 89.9% 10.1% 0% find_or_create_page+0x78 0.90% 8.4% 0.8us( 55us) 2.5us( 202us)(0.03%) 3396160 91.6% 8.4% 0% remove_inode_page+0x28 0.00% 20.0% 0.7us( 1.9us) 3.2us( 5.7us)(0.00%) 20 80.0% 20.0% 0% set_page_dirty+0x24 0.06% 11.4% 1.0us( 51us) 2.7us( 55us)(0.00%) 173080 88.6% 11.4% 0% truncate_inode_pages+0x38 0.52% 9.9% 0.5us( 59us) 2.6us( 97us)(0.04%) 3396160 90.1% 9.9% 0% truncate_list_pages+0x1f8 1.6% 2.2% 0.7us( 79us) 1.9us( 93us)(0.01%) 7164087 97.8% 2.2% 0% pagemap_lru_lock 0.16% 5.0% 1.4us( 77us) 2.1us( 57us)(0.00%) 349571 95.0% 5.0% 0% activate_page+0xc 0.92% 3.1% 0.8us( 68us) 1.7us( 93us)(0.01%) 3407314 96.9% 3.1% 0% lru_cache_add+0x1c 0.52% 1.1% 0.5us( 79us) 2.1us( 64us)(0.00%) 3407202 98.9% 1.1% 0% lru_cache_del+0xc 1.4% 8.4% 4.3us( 33us) 4.6us( 92us)(0.02%) 952760 91.6% 8.4% 0% runqueue_lock 0.64% 8.2% 5.3us( 33us) 4.0us( 53us)(0.00%) 366121 91.8% 8.2% 0% __wake_up+0x5c 0.00% 32.4% 0.5us( 2.8us) 3.7us( 9.6us)(0.00%) 330 67.6% 32.4% 0% deliver_signal+0x48 0.00% 0.99% 7.7us( 31us) 5.0us( 8.0us)(0.00%) 608 99.0% 0.99% 0% process_timeout+0x14 0.00% 42.9% 1.8us( 4.1us) 2.8us( 6.2us)(0.00%) 77 57.1% 42.9% 0% schedule_tail+0x58 0.59% 7.2% 3.6us( 22us) 5.4us( 92us)(0.01%) 494393 92.8% 7.2% 0% schedule+0xc0 0.00% 14.5% 1.7us( 12us) 5.5us( 29us)(0.00%) 4157 85.5% 14.5% 0% schedule+0x284 0.11% 16.2% 3.9us( 27us) 4.2us( 56us)(0.00%) 86415 83.8% 16.2% 0% schedule+0x518 0.00% 0.61% 3.2us( 13us) 2.9us( 4.8us)(0.00%) 659 99.4% 0.61% 0% wake_up_process+0x14 0.00% 0% 1.7us( 12us) 0us 325 100% 0% 0% sb_lock 0.00% 0% 0.4us( 3.9us) 0us 61 100% 0% 0% drop_super+0x24 0.00% 0% 1.1us( 11us) 0us 122 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.8us( 12us) 0us 61 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 2.2us) 0us 81 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 5.0us) 0us 3584 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 4.0us) 0us 2388 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.7us( 5.0us) 0us 1196 100% 0% 0% scsi_done+0x3c 0.12% 0.93% 0.7us( 9.6us) 2.3us( 13us)(0.00%) 547410 99.1% 0.93% 0% semaphore_lock 0.02% 1.3% 0.3us( 7.8us) 2.3us( 13us)(0.00%) 207336 98.7% 1.3% 0% __down+0x44 0.10% 0.71% 0.9us( 9.6us) 2.3us( 9.9us)(0.00%) 340049 99.3% 0.71% 0% __down+0x78 0.00% 0% 0.8us( 3.1us) 0us 13 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.5us( 2.9us) 0us 12 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.0us( 5.0us) 0us 680 100% 0% 0% shm_ids+0x28 0.00% 0% 0.9us( 1.8us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.7us( 5.0us) 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( 2.1us) 0us 280 100% 0% 0% shm_open+0x40 0.00% 0% 1.8us( 3.2us) 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% 1.2us( 1.8us) 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% 0.5us( 0.9us) 0us 20 100% 0% 0% shmem_delete_inode+0x38 0.00% 0% 0.1us( 0.1us) 0us 20 100% 0% 0% shmem_get_inode+0x154 0.00% 0% 1.1us( 1.2us) 0us 20 100% 0% 0% swaplock 0.00% 0% 1.1us( 1.2us) 0us 20 100% 0% 0% si_swapinfo+0x18 0.02% 0% 1.6us( 10us) 0us 37970 100% 0% 0% timerlist_lock 0.00% 0% 0.9us( 6.4us) 0us 3050 100% 0% 0% add_timer+0x10 0.00% 0% 0.4us( 4.2us) 0us 1196 100% 0% 0% del_timer+0x14 0.00% 0% 0.8us( 5.8us) 0us 979 100% 0% 0% del_timer_sync+0x1c 0.00% 0% 1.7us( 5.9us) 0us 274 100% 0% 0% mod_timer+0x18 0.02% 0% 1.9us( 10us) 0us 30343 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.4us( 4.1us) 0us 2128 100% 0% 0% timer_bh+0x254 0.00% 0% 6.2us( 11us) 0us 41 100% 0% 0% tlbstate_lock 0.00% 0% 6.2us( 11us) 0us 41 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 5.2us) 0us 1952 100% 0% 0% tqueue_lock 0.00% 0% 0.4us( 3.2us) 0us 976 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.5us( 5.2us) 0us 907 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.4us( 2.5us) 0us 45 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.6us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.4% 1.2% 0.6us( 168us) 3.0us( 123us)(0.01%) 6792392 98.8% 1.2% 0% unused_list_lock 0.69% 1.7% 0.6us( 83us) 3.5us( 123us)(0.01%) 3396252 98.3% 1.7% 0% get_unused_buffer_head+0x8 0.69% 0.70% 0.6us( 168us) 2.0us( 52us)(0.00%) 3396140 99.3% 0.70% 0% try_to_free_buffers+0x54 1.2% 2.7% 1.1us( 20us) 2.0us( 34us)(0.01%) 3409989 97.3% 2.7% 0% __free_pages_ok+0x13c 1.2% 0.18% 1.0us( 72us) 4.0us( 45us)(0.00%) 3843194 99.8% 0.18% 0% __wake_up+0x24 0.00% 0% 0.2us( 6.7us) 0us 11584 100% 0% 0% add_wait_queue+0x10 0.02% 9.0% 0.2us( 6.9us) 7.1us( 54us)(0.01%) 207349 91.0% 9.0% 0% add_wait_queue_exclusive+0x10 0.01% 0% 8.1us( 33us) 0us 2392 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.4us) 0us 101 100% 0% 0% change_protection+0x44 0.00% 0% 32us( 58us) 0us 402 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 1.0us) 0us 3386 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.4us( 77us) 0us 4832 100% 0% 0% copy_mm+0x230 0.00% 0% 2.8us( 77us) 0us 4832 100% 0% 0% copy_page_range+0x100 0.01% 0% 1.0us( 8.6us) 0us 31611 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 5.8us) 0us 31611 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.6us( 14us) 0us 2903 100% 0% 0% do_anonymous_page+0xb8 0.00% 0% 0.4us( 0.9us) 0us 61 100% 0% 0% do_brk+0x1d4 0.00% 0% 0.2us( 3.1us) 0us 341 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 341 100% 0% 0% do_exit+0x138 0.00% 0% 0.5us( 2.1us) 0us 341 100% 0% 0% do_exit+0x94 0.00% 0.99% 1.0us( 4.7us) 1.6us( 3.5us)(0.00%) 1007 99.0% 0.99% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 7.9us) 0us 1540 100% 0% 0% do_mmap_pgoff+0x418 0.00% 2.7% 0.2us( 0.8us) 1.5us( 3.0us)(0.00%) 223 97.3% 2.7% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 4.6us) 0us 655 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.2us( 5.2us) 0us 17065 100% 0% 0% do_no_page+0x194 0.00% 0% 0.8us( 4.3us) 0us 381 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 4.7us) 0us 900 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.8us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 5.6us( 16us) 0us 350 100% 0% 0% do_signal+0x54 0.01% 0% 3.0us( 65us) 0us 7672 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 2.6us) 0us 402 100% 0% 0% exit_mmap+0x18 0.00% 0.07% 0.3us( 5.1us) 1.2us( 1.3us)(0.00%) 4332 100% 0.07% 0% exit_mmap+0x88 0.00% 0% 1.4us( 2.6us) 0us 341 100% 0% 0% exit_sighand+0x18 0.26% 0.01% 39us( 164us) 7.8us( 7.8us)(0.00%) 19946 100% 0.01% 0% free_block+0x1c 0.01% 0% 0.6us( 16us) 0us 32680 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.4us( 2.7us) 0us 350 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.7us( 2.2us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.15% 0.49% 23us( 97us) 14us( 33us)(0.00%) 19952 99.5% 0.49% 0% kmem_cache_alloc_batch+0x18 0.00% 0.99% 1.5us( 3.0us) 4.2us( 4.2us)(0.00%) 101 99.0% 0.99% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.1us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 3.7us( 79us) 0us 1206 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.3us( 0.8us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0% 0.2us( 2.1us) 0us 346 100% 0% 0% release_task+0x3c 0.02% 22.4% 0.3us( 8.6us) 7.9us( 49us)(0.02%) 218933 77.6% 22.4% 0% remove_wait_queue+0x10 2.5% 6.9% 2.2us( 23us) 3.4us( 35us)(0.03%) 3410102 93.1% 6.9% 0% rmqueue+0x28 0.22% 0.00% 1.4us( 92us) 3.7us( 6.4us)(0.00%) 479942 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.4us( 12us) 0us 341 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.4us( 29us) 0us 751 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.0us( 1.8us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 2.9us( 5.8us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 3.2us) 0us 2022 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.4us( 2.9us) 0us 350 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.8us( 1.2us) 0us 61 100% 0% 0% unmap_fixup+0xb8 0.00% 0% 0.2us( 1.8us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 9.4us) 0us 35840 100% 0% 0% vmtruncate+0x4c 0.03% 0% 14us( 254us) 0us 6677 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 0.88% 3.4us( 132us)(0.01%) 11837383 99.1% 0.88% *TOTAL* 0.00% 0% 0.7us 1 0.7us( 1.9us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 1.1us 1 1.1us( 1.4us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 2.8% 1.7% 1.4us 6 1.5us( 393us) 3.4us( 132us)(0.01%) 6276213 98.3% 1.7% hash_table_lock 1.7% 3.4us( 132us)(0.01%) 6276213 98.3% 1.7% get_hash_table+0x60 0.05% 0% 31.0us 4 31us( 197us) 0us 5564 100% 0% tasklist_lock 0% 0us 61 100% 0% count_active_tasks+0xc 0% 0us 341 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 4157 100% 0% schedule+0x238 0% 0us 985 100% 0% sys_wait4+0x8c 0.00% 0% 1.1us 1 1.1us( 4.5us) 0us 557 100% 0% xtime_lock 0% 0us 557 100% 0% do_gettimeofday+0x14 0% 0us 53 100% 0% copy_files+0x108 0% 0us 53 100% 0% do_fork+0x344 0% 0us 364 100% 0% do_select+0x24 0% 0us 1300724 100% 0% ext2_get_branch+0xa4 0% 0us 3580925 100% 0% fget+0x1c 0% 0us 672501 100% 0% path_init+0x134 0% 0us 348 100% 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 0.67% 0.5us(1156us) 2.6us( 69us)(0.02%) 0.6us( 44us) 22800511 99.3% 0.63%(0.04%) *TOTAL* 0% 0% 0us 0us 17 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 10 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 7 100% 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( 2.3us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 0.9us( 2.3us) 0us 0us 40 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.4us( 0.5us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.4us( 0.5us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 2.4% 2.2% 1.1us( 171us) 2.6us( 69us)(0.02%) 0.6us( 44us) 6785111 97.8% 2.1%(0.13%) hash_table_lock 0.00% 9.0% 2.5us( 6.2us) 2.7us( 6.8us)(0.00%) 0.1us( 0.1us) 111 91.0% 7.2%( 1.8%) hash_page_buffers+0x48 0.41% 2.5% 0.4us( 53us) 2.5us( 68us)(0.01%) 0.5us( 17us) 3388860 97.5% 2.3%(0.18%) remove_from_queues+0x18 2.0% 2.0% 1.8us( 171us) 2.7us( 69us)(0.01%) 0.6us( 44us) 3396140 98.0% 1.9%(0.08%) try_to_free_buffers+0x28 0.00% 0% 4.2us( 17us) 0us 0us 1023 100% 0%( 0%) tasklist_lock 0.00% 0% 1.0us( 3.6us) 0us 0us 341 100% 0%( 0%) do_fork+0x560 0.00% 0% 10us( 17us) 0us 0us 341 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.5us( 5.2us) 0us 0us 341 100% 0%( 0%) release_task+0x8c 0.20% 0% 10us( 43us) 0us 0us 60686 100% 0%( 0%) xtime_lock 0.02% 0% 2.4us( 16us) 0us 0us 30343 100% 0%( 0%) timer_bh+0xc 0.18% 0% 18us( 43us) 0us 0us 30343 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.2us( 0.7us) 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( 0.1us) 0us 0us 61 100% 0%( 0%) do_pipe+0x1c4 0.00% 0% 0.1us( 2.6us) 0us 0us 280 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.4us( 17us) 0us 0us 280 100% 0%( 0%) expand_fd_array+0x88 0.12% 0% 0.1us( 76us) 0us 0us 3444581 100% 0%( 0%) ext2_alloc_block+0x1c 0.11% 0% 0.2us( 67us) 0us 0us 2085569 100% 0%( 0%) ext2_discard_prealloc+0x14 0.21% 0% 0.2us( 138us) 0us 0us 3388861 100% 0%( 0%) ext2_get_block+0x100 0.15% 0% 0.1us( 57us) 0us 0us 3388861 100% 0%( 0%) ext2_get_block+0x27c 0.55% 0% 2.8us(1156us) 0us 0us 594776 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.1us( 0.7us) 0us 0us 61 100% 0%( 0%) flush_old_exec+0x230 0.00% 0% 0.0us( 0.1us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.04% 0% 0.1us( 73us) 0us 0us 1016638 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 2137 100% 0%( 0%) rt_check_expire__thr+0x64 0.03% 0% 0.1us( 24us) 0us 0us 1014799 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.3us( 3.2us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.02% 0% 0.1us( 6.6us) 0us 0us 1016354 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.3us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=5