___________________________________________________________________________________________ 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 05:02:53 2002 End time: Fri Mar 1 05:08:28 2002 Delta Time: 335.08 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 12.9% 1.0us( 19ms) 10us( 19ms)( 9.1%) 186403054 87.1% 12.9% 0.00% *TOTAL* 0.00% 0% 4.3us( 6.1us) 0us 21 100% 0% 0% [0xde3dfaf0] 0.00% 0% 2.5us( 2.9us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.5us( 6.1us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 0% 0.1us( 0.1us) 0us 120 100% 0% 0% [0xf2fb4658] 0.00% 0% 0.1us( 0.1us) 0us 120 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 1.6% 1.7us( 2.2us) 0.5us( 0.5us)(0.00%) 61 98.4% 1.6% 0% [0xf77f25c8] 0.00% 1.6% 1.7us( 2.2us) 0.5us( 0.5us)(0.00%) 61 98.4% 1.6% 0% unmap_fixup+0xa8 0.00% 0% 1.8us( 6.6us) 0us 1340 100% 0% 0% [0xf7b32698] 0.00% 0% 1.8us( 6.6us) 0us 1340 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 5.9us( 12us) 0us 83 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 5.9us( 12us) 0us 83 100% 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% 3.7us( 46us) 0us 1341 100% 0% 0% [0xf7bca810] 0.00% 0% 3.7us( 46us) 0us 1341 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.3us( 9.3us) 0us 566 100% 0% 0% allocator_request_lock 0.00% 0% 2.2us( 9.3us) 0us 283 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.4us( 4.7us) 0us 283 100% 0% 0% scsi_malloc+0x48 0.12% 0.03% 0.3us( 61us) 1.7us( 14us)(0.00%) 1201668 100% 0.03% 0% arbitration_lock 0.00% 0% 0.4us( 1.6us) 0us 366 100% 0% 0% deny_write_access+0xc 0.12% 0.03% 0.3us( 61us) 1.7us( 14us)(0.00%) 1201302 100% 0.03% 0% get_write_access+0xc 0.00% 0% 2.0us( 5.6us) 0us 196 100% 0% 0% bdev_lock 0.00% 0% 2.0us( 5.6us) 0us 196 100% 0% 0% bdget+0x34 0.03% 0% 13us( 108us) 0us 8447 100% 0% 0% call_lock 0.03% 0% 13us( 108us) 0us 8447 100% 0% 0% smp_call_function+0x58 4.3% 8.3% 0.7us(1233us) 4.1us(1164us)(0.25%) 20096711 91.7% 8.3% 0% dcache_lock 0.00% 0% 1.6us( 3.9us) 0us 22 100% 0% 0% autofs4_expire+0x38 0.01% 7.0% 0.3us( 52us) 4.0us( 345us)(0.00%) 160394 93.0% 7.0% 0% d_alloc+0x138 0.03% 11.6% 0.3us( 40us) 4.3us( 711us)(0.01%) 311060 88.4% 11.6% 0% d_delete+0x10 0.00% 2.9% 0.2us( 5.6us) 4.2us( 39us)(0.00%) 6740 97.1% 2.9% 0% d_delete+0x94 0.03% 9.8% 0.2us( 25us) 4.0us( 554us)(0.01%) 471455 90.2% 9.8% 0% d_instantiate+0x30 3.7% 8.1% 0.7us( 101us) 4.0us(1164us)(0.21%) 16970269 91.9% 8.1% 0% d_lookup+0x5c 0.03% 10.0% 1.4us( 72us) 4.0us( 469us)(0.00%) 62400 90.0% 10.0% 0% d_move+0x48 0.01% 5.0% 0.2us( 6.6us) 3.5us( 70us)(0.00%) 160374 95.0% 5.0% 0% d_rehash+0x50 0.00% 1.7% 0.2us( 3.8us) 5.2us( 41us)(0.00%) 2240 98.3% 1.7% 0% d_unhash+0x44 0.42% 9.2% 0.8us( 70us) 4.3us(1092us)(0.03%) 1846745 90.8% 9.2% 0% dput+0x30 0.00% 1.7% 1.3us( 5.2us) 8.8us( 8.8us)(0.00%) 59 98.3% 1.7% 0% link_path_walk+0x2c8 0.00% 3.6% 2.5us( 719us) 4.7us( 57us)(0.00%) 4986 96.4% 3.6% 0% prune_dcache+0x14 0.03% 6.3% 1.0us( 827us) 4.6us( 109us)(0.00%) 91143 93.7% 6.3% 0% prune_dcache+0x148 0.02% 2.5% 7.9us(1233us) 3.6us( 44us)(0.00%) 8824 97.5% 2.5% 0% select_parent+0x20 0.00% 0% 1.4us( 11us) 0us 2682 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 4.5us) 0us 1341 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.1us( 11us) 0us 1341 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 3.7us( 101us) 0us 418 100% 0% 0% emergency_lock 0.00% 0% 3.7us( 101us) 0us 418 100% 0% 0% bounce_end_io_write+0x28 1.0% 2.7% 1.0us( 122us) 2.6us( 124us)(0.01%) 3485018 97.3% 2.7% 0% files_lock 0.00% 0% 0.5us( 1.0us) 0us 40 100% 0% 0% check_tty_count+0x10 0.18% 3.8% 0.5us( 76us) 2.8us( 45us)(0.00%) 1161578 96.2% 3.8% 0% file_move+0x18 0.13% 2.3% 0.4us( 54us) 2.7us( 124us)(0.00%) 1161700 97.7% 2.3% 0% fput+0x80 0.69% 1.9% 2.0us( 122us) 2.3us( 102us)(0.00%) 1161700 98.1% 1.9% 0% get_empty_filp+0xc 0.10% 0.02% 9.4us( 343us) 0us 35881 100% 0% 0.02% global_bh_lock 0.10% 0.02% 9.4us( 343us) 0us 35881 100% 0% 0.02% bh_action+0x18 0.09% 0% 8.8us( 15us) 0us 33507 100% 0% 0% i8253_lock 0.09% 0% 8.8us( 15us) 0us 33507 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 3.0us( 10us) 0us 33507 100% 0% 0% i8259A_lock 0.03% 0% 3.0us( 10us) 0us 33507 100% 0% 0% timer_interrupt+0x90 0.00% 0% 0.7us( 1.0us) 0us 3 100% 0% 0% inet_peer_unused_lock 0.00% 0% 0.7us( 1.0us) 0us 3 100% 0% 0% cleanup_once+0x24 0.36% 0.40% 0.8us( 70us) 2.3us( 40us)(0.00%) 1436398 99.6% 0.40% 0% inode_lock 0.07% 0.21% 0.6us( 58us) 2.3us( 8.5us)(0.00%) 374092 99.8% 0.21% 0% __mark_inode_dirty+0x48 0.11% 0.37% 1.2us( 63us) 2.2us( 11us)(0.00%) 311142 99.6% 0.37% 0% get_empty_inode+0x24 0.00% 0% 0.8us( 2.0us) 0us 33 100% 0% 0% get_new_inode+0x34 0.03% 0.27% 2.5us( 59us) 1.8us( 4.5us)(0.00%) 36919 99.7% 0.27% 0% iget4+0x3c 0.05% 0.23% 0.6us( 70us) 2.2us( 9.1us)(0.00%) 311061 99.8% 0.23% 0% insert_inode_hash+0x44 0.08% 0.85% 0.8us( 59us) 2.3us( 40us)(0.00%) 348061 99.1% 0.85% 0% iput+0x78 0.00% 0% 9.0us( 25us) 0us 67 100% 0% 0% sync_unlocked_inodes+0x10 0.02% 0.00% 1.0us( 11us) 2.0us( 2.0us)(0.00%) 55023 100% 0.00% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.5us( 63us) 0us 8741 100% 0% 0% io_request_lock 0.00% 0% 2.0us( 51us) 0us 1987 100% 0% 0% __make_request+0xec 0.00% 0% 7.7us( 22us) 0us 1341 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 16us( 63us) 0us 49 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.5us( 53us) 0us 1341 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 1.0us( 6.9us) 0us 1341 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.1us( 13us) 0us 1341 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 3.1us( 8.0us) 0us 1341 100% 0% 0% scsi_request_fn+0x31c 13.1% 10.8% 2.8us( 19ms) 26us( 19ms)( 1.7%) 15882759 89.2% 10.8% 0% kernel_flag 0.00% 0% 35us( 41us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 6.2% 0.6us( 1.4us) 37us( 68us)(0.00%) 32 93.8% 6.2% 0% de_put+0x28 0.56% 17.3% 4899us( 19ms) 2657us( 16ms)(0.01%) 381 82.7% 17.3% 0% do_exit+0xe8 2.9% 18.4% 31us( 860us) 90us( 19ms)(0.19%) 307840 81.6% 18.4% 0% ext2_delete_inode+0x80 0.05% 5.1% 0.3us( 28us) 12us(7861us)(0.01%) 579667 94.9% 5.1% 0% ext2_free_blocks+0x230 0.10% 10.6% 0.5us( 101us) 16us(7626us)(0.05%) 715657 89.4% 10.6% 0% ext2_new_block+0x564 0.20% 2.4% 0.2us( 75us) 7.5us(7566us)(0.03%) 4028674 97.6% 2.4% 0% ext2_new_block+0x764 0.01% 2.0% 0.2us( 8.4us) 5.6us( 323us)(0.00%) 230059 98.0% 2.0% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.1us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.64% 17.4% 15us( 414us) 54us( 16ms)(0.05%) 146965 82.6% 17.4% 0% lookup_hash+0x80 0.31% 18.8% 26us( 260us) 28us(4658us)(0.01%) 40960 81.2% 18.8% 0% notify_change+0x64 0.06% 16.2% 16us( 389us) 56us(5601us)(0.00%) 13348 83.8% 16.2% 0% real_lookup+0x64 1.6% 25.7% 31us( 12ms) 26us(7053us)(0.04%) 178957 74.3% 25.7% 0% schedule+0x558 0.09% 11.9% 4701us(7967us) 28us( 70us)(0.00%) 67 88.1% 11.9% 0% sync_old_buffers+0x1c 0.00% 8.7% 13us( 30us) 17us( 30us)(0.00%) 23 91.3% 8.7% 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( 136us) 26us( 11ms)( 1.2%) 8955200 86.4% 13.6% 0% sys_lseek+0x6c 0.59% 16.1% 32us( 599us) 24us(7546us)(0.01%) 62400 83.9% 16.1% 0% sys_rename+0x1a0 0.00% 0% 10us( 11us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 35us( 73us) 0us 22 100% 0% 0% tty_write+0x1bc 2.7% 23.8% 29us( 480us) 16us(7978us)(0.04%) 307521 76.2% 23.8% 0% vfs_create+0x8c 0.14% 28.3% 133us( 757us) 32us( 776us)(0.00%) 3540 71.7% 28.3% 0% vfs_mkdir+0x88 0.02% 20.7% 18us( 403us) 319us( 15ms)(0.01%) 3840 79.3% 20.7% 0% vfs_rmdir+0x158 0.00% 0% 7.6us( 8.9us) 0us 6 100% 0% 0% vfs_statfs+0x4c 1.5% 19.1% 16us( 479us) 28us( 11ms)(0.06%) 307520 80.9% 19.1% 0% vfs_unlink+0x118 10.2% 19.3% 0.6us( 460us) 7.3us( 10ms)( 3.2%) 60188526 80.7% 19.3% 0% kmap_lock 6.2% 19.8% 0.7us( 460us) 7.3us( 10ms)( 1.6%) 30094263 80.2% 19.8% 0% kmap_high+0x10 4.0% 18.8% 0.4us( 89us) 7.4us(10000us)( 1.6%) 30094263 81.2% 18.8% 0% kunmap_high+0xc 0.00% 0% 0.2us( 1.6us) 0us 381 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 1.6us) 0us 381 100% 0% 0% get_pid+0x20 10.1% 22.9% 1.5us( 256us) 18us( 880us)( 3.6%) 22944026 77.1% 22.9% 0% lru_list_lock 0.80% 8.7% 0.7us( 64us) 7.3us( 762us)(0.09%) 3873069 91.3% 8.7% 0% buffer_insert_inode_data_queue+0x10 0.26% 16.0% 0.3us( 81us) 8.0us( 578us)(0.14%) 2819200 84.0% 16.0% 0% buffer_insert_inode_queue+0x14 0.03% 17.0% 0.3us( 139us) 13us( 649us)(0.03%) 311174 83.0% 17.0% 0% inode_has_buffers+0x10 0.04% 17.5% 0.4us( 17us) 12us( 601us)(0.03%) 311141 82.5% 17.5% 0% invalidate_inode_buffers+0x10 0.00% 9.0% 9.6us( 256us) 7.7us( 15us)(0.00%) 67 91.0% 9.0% 0% kupdate+0x98 3.7% 27.6% 1.6us( 86us) 20us( 880us)( 1.6%) 7874966 72.4% 27.6% 0% refile_buffer+0xc 2.1% 26.8% 1.8us( 73us) 21us( 761us)(0.82%) 3872980 73.2% 26.8% 0% remove_from_queues+0xc 0.00% 7.8% 14us( 54us) 21us( 143us)(0.00%) 129 92.2% 7.8% 0% sync_old_buffers+0x74 3.2% 29.8% 2.8us( 182us) 21us( 857us)(0.91%) 3881300 70.2% 29.8% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 5.1us) 0us 762 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 2.1us) 0us 381 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 5.1us) 0us 381 100% 0% 0% mmput+0x28 7.0% 10.1% 0.8us( 95us) 2.8us( 128us)(0.31%) 29243775 89.9% 10.1% 0% pagecache_lock 0.15% 11.3% 0.6us( 45us) 2.8us( 119us)(0.01%) 929430 88.7% 11.3% 0% __find_get_page+0x18 2.4% 10.2% 0.7us( 79us) 2.8us( 119us)(0.13%) 12063720 89.8% 10.2% 0% __find_lock_page+0xc 0.00% 5.0% 1.1us( 2.0us) 0.7us( 0.7us)(0.00%) 20 95.0% 5.0% 0% add_to_page_cache+0x18 1.9% 10.4% 1.6us( 83us) 3.1us( 122us)(0.05%) 3869441 89.6% 10.4% 0% add_to_page_cache_unique+0x18 0.97% 10.3% 0.8us( 95us) 2.8us( 100us)(0.05%) 4294866 89.7% 10.3% 0% do_generic_file_read+0x1a4 0.00% 11.2% 1.7us( 21us) 3.0us( 38us)(0.00%) 8320 88.8% 11.2% 0% do_generic_file_read+0x370 0.00% 0.51% 0.1us( 5.6us) 2.0us( 11us)(0.00%) 55023 99.5% 0.51% 0% filemap_fdatasync+0x1c 0.00% 0.43% 0.1us( 3.0us) 2.0us( 15us)(0.00%) 55023 99.6% 0.43% 0% filemap_fdatawait+0x10 0.00% 14.3% 1.3us( 57us) 3.4us( 41us)(0.00%) 3736 85.7% 14.3% 0% find_or_create_page+0x38 0.00% 10.7% 1.9us( 7.7us) 3.5us( 33us)(0.00%) 3736 89.3% 10.7% 0% find_or_create_page+0x78 0.97% 9.0% 0.8us( 82us) 2.6us( 128us)(0.03%) 3881320 91.0% 9.0% 0% remove_inode_page+0x28 0.00% 10.0% 0.8us( 3.1us) 6.6us( 8.5us)(0.00%) 20 90.0% 10.0% 0% set_page_dirty+0x24 0.06% 12.0% 1.0us( 50us) 2.8us( 57us)(0.00%) 197800 88.0% 12.0% 0% truncate_inode_pages+0x38 0.55% 10.5% 0.5us( 79us) 2.7us( 96us)(0.04%) 3881320 89.5% 10.5% 0% truncate_list_pages+0x1f8 1.7% 2.4% 0.7us( 77us) 1.8us( 90us)(0.01%) 8186907 97.6% 2.4% 0% pagemap_lru_lock 0.17% 5.1% 1.4us( 58us) 2.0us( 70us)(0.00%) 399576 94.9% 5.1% 0% activate_page+0xc 0.94% 3.4% 0.8us( 77us) 1.7us( 90us)(0.01%) 3893764 96.6% 3.4% 0% lru_cache_add+0x1c 0.55% 1.1% 0.5us( 72us) 2.1us( 69us)(0.00%) 3893567 98.9% 1.1% 0% lru_cache_del+0xc 1.6% 9.0% 4.3us( 43us) 4.7us( 94us)(0.02%) 1294900 91.0% 9.0% 0% runqueue_lock 0.78% 8.5% 5.2us( 43us) 4.0us( 49us)(0.01%) 498555 91.5% 8.5% 0% __wake_up+0x5c 0.00% 28.1% 0.5us( 3.1us) 4.3us( 19us)(0.00%) 374 71.9% 28.1% 0% deliver_signal+0x48 0.00% 1.2% 7.7us( 23us) 3.5us( 6.7us)(0.00%) 668 98.8% 1.2% 0% process_timeout+0x14 0.00% 58.6% 1.7us( 4.7us) 2.3us( 5.6us)(0.00%) 87 41.4% 58.6% 0% schedule_tail+0x58 0.74% 8.0% 3.7us( 25us) 5.3us( 94us)(0.01%) 674332 92.0% 8.0% 0% schedule+0xc0 0.00% 14.9% 1.9us( 12us) 5.7us( 28us)(0.00%) 4233 85.1% 14.9% 0% schedule+0x284 0.13% 16.7% 3.7us( 42us) 4.3us( 78us)(0.00%) 115903 83.3% 16.7% 0% schedule+0x518 0.00% 0.53% 3.1us( 15us) 1.8us( 2.6us)(0.00%) 748 99.5% 0.53% 0% wake_up_process+0x14 0.00% 0% 1.8us( 14us) 0us 355 100% 0% 0% sb_lock 0.00% 0% 0.6us( 3.3us) 0us 67 100% 0% 0% drop_super+0x24 0.00% 0% 1.3us( 9.7us) 0us 134 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.8us( 14us) 0us 67 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.2us) 0us 87 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 7.0us) 0us 4023 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 7.0us) 0us 2682 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.8us( 4.6us) 0us 1341 100% 0% 0% scsi_done+0x3c 0.15% 1.0% 0.7us( 9.6us) 2.3us( 15us)(0.00%) 743877 99.0% 1.0% 0% semaphore_lock 0.03% 1.4% 0.3us( 7.1us) 2.3us( 15us)(0.00%) 275979 98.6% 1.4% 0% __down+0x44 0.12% 0.83% 0.9us( 9.6us) 2.3us( 12us)(0.00%) 467874 99.2% 0.83% 0% __down+0x78 0.00% 0% 1.1us( 3.1us) 0us 18 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.1us( 1.7us) 0us 6 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.1us( 48us) 0us 760 100% 0% 0% shm_ids+0x28 0.00% 0% 0.8us( 1.8us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.8us( 48us) 0us 340 100% 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( 2.1us) 0us 320 100% 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% 1.1us( 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% 0.4us( 0.8us) 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( 1.3us) 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% 1.7us( 10us) 5.2us( 7.6us)(0.00%) 41964 100% 0.01% 0% timerlist_lock 0.00% 0.03% 0.9us( 6.1us) 4.0us( 4.0us)(0.00%) 3386 100% 0.03% 0% add_timer+0x10 0.00% 0% 0.4us( 4.5us) 0us 1341 100% 0% 0% del_timer+0x14 0.00% 0.09% 0.9us( 5.9us) 4.1us( 4.1us)(0.00%) 1083 100% 0.09% 0% del_timer_sync+0x1c 0.00% 0% 1.7us( 4.6us) 0us 301 100% 0% 0% mod_timer+0x18 0.02% 0% 1.9us( 10us) 0us 33507 100% 0% 0% timer_bh+0xcc 0.00% 0.04% 0.4us( 4.2us) 7.6us( 7.6us)(0.00%) 2346 100% 0.04% 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( 5.4us) 0us 2150 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 4.0us) 0us 1075 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.5us( 5.4us) 0us 1002 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.2us( 2.9us) 0us 49 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.7us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.4% 1.2% 0.6us( 178us) 3.2us( 133us)(0.01%) 7762797 98.8% 1.2% 0% unused_list_lock 0.71% 1.8% 0.6us( 87us) 3.7us( 133us)(0.01%) 3881497 98.2% 1.8% 0% get_unused_buffer_head+0x8 0.73% 0.72% 0.6us( 178us) 2.0us( 36us)(0.00%) 3881300 99.3% 0.72% 0% try_to_free_buffers+0x54 1.2% 2.4% 1.1us( 17us) 1.9us( 76us)(0.01%) 3896604 97.6% 2.4% 0% __free_pages_ok+0x13c 1.5% 0.19% 1.1us( 68us) 4.0us( 43us)(0.00%) 4466102 99.8% 0.19% 0% __wake_up+0x24 0.00% 0% 0.2us( 6.1us) 0us 13156 100% 0% 0% add_wait_queue+0x10 0.02% 9.6% 0.2us( 7.4us) 7.1us( 63us)(0.01%) 275997 90.4% 9.6% 0% add_wait_queue_exclusive+0x10 0.01% 0% 7.9us( 32us) 0us 2682 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.1us( 2.6us) 0us 101 100% 0% 0% change_protection+0x44 0.00% 0% 33us( 59us) 0us 442 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.2us( 1.2us) 0us 3666 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.4us( 79us) 0us 5272 100% 0% 0% copy_mm+0x230 0.00% 0% 2.7us( 78us) 0us 5272 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 9.0us) 0us 34882 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 6.6us) 0us 34882 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.7us( 15us) 0us 3185 100% 0% 0% do_anonymous_page+0xb8 0.00% 0% 0.4us( 0.8us) 0us 61 100% 0% 0% do_brk+0x1d4 0.00% 0% 0.1us( 1.9us) 0us 381 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 381 100% 0% 0% do_exit+0x138 0.00% 0% 0.2us( 2.4us) 0us 381 100% 0% 0% do_exit+0x94 0.00% 0.70% 1.0us( 3.0us) 2.0us( 3.8us)(0.00%) 1007 99.3% 0.70% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 6.6us) 0us 1582 100% 0% 0% do_mmap_pgoff+0x418 0.00% 3.6% 0.2us( 0.4us) 1.2us( 2.6us)(0.00%) 223 96.4% 3.6% 0% do_munmap+0x1b8 0.00% 0% 1.1us( 7.9us) 0us 697 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.2us( 5.8us) 0us 18145 100% 0% 0% do_no_page+0x194 0.00% 0% 0.8us( 6.7us) 0us 421 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 4.3us) 0us 942 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.6us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 5.3us( 72us) 0us 394 100% 0% 0% do_signal+0x54 0.01% 0% 3.0us( 17us) 0us 8595 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 2.5us) 0us 442 100% 0% 0% exit_mmap+0x18 0.00% 0.07% 0.3us( 4.6us) 0.9us( 1.2us)(0.00%) 4612 100% 0.07% 0% exit_mmap+0x88 0.00% 0% 1.6us( 2.7us) 0us 381 100% 0% 0% exit_sighand+0x18 0.29% 0.00% 42us( 173us) 23us( 23us)(0.00%) 22740 100% 0.00% 0% free_block+0x1c 0.01% 0% 0.6us( 18us) 0us 35522 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.5us( 2.4us) 0us 394 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.8us( 3.9us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.17% 0.41% 24us( 125us) 15us( 43us)(0.00%) 23126 99.6% 0.41% 0% kmem_cache_alloc_batch+0x18 0.00% 0.46% 0.3us( 4.2us) 5.5us( 5.5us)(0.00%) 219 99.5% 0.46% 0% kmem_cache_grow+0x1f4 0.00% 0.91% 0.8us( 4.7us) 1.7us( 2.4us)(0.00%) 219 99.1% 0.91% 0% kmem_cache_grow+0xa4 0.00% 2.0% 1.5us( 2.8us) 1.6us( 1.6us)(0.00%) 101 98.0% 2.0% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.3us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 3.5us( 47us) 0us 1326 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.3us( 0.7us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.26% 0.2us( 3.0us) 1.2us( 1.2us)(0.00%) 382 99.7% 0.26% 0% release_task+0x3c 0.03% 22.7% 0.4us( 9.1us) 7.8us( 59us)(0.02%) 289153 77.3% 22.7% 0% remove_wait_queue+0x10 2.3% 5.9% 2.0us( 16us) 2.8us( 25us)(0.02%) 3897020 94.1% 5.9% 0% rmqueue+0x28 0.26% 0.00% 1.3us( 112us) 5.1us( 9.5us)(0.00%) 654531 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.4us( 12us) 0us 381 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.3us( 38us) 0us 835 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.3us( 3.2us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.1us( 5.6us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 2.5us) 0us 2024 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.3us( 3.0us) 0us 394 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.8us( 1.3us) 0us 61 100% 0% 0% unmap_fixup+0xb8 0.00% 0% 0.2us( 1.4us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 5.8us) 0us 40960 100% 0% 0% vmtruncate+0x4c 0.03% 0% 15us( 267us) 0us 7159 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 0.83% 3.6us( 170us)(0.02%) 14671604 99.2% 0.83% *TOTAL* 0.00% 0% 0.9us 1 0.9us( 1.7us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 1.1us 1 1.1us( 1.2us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 2.9% 1.7% 1.4us 6 1.5us( 117us) 3.6us( 170us)(0.02%) 7184690 98.3% 1.7% hash_table_lock 1.7% 3.6us( 170us)(0.02%) 7184690 98.3% 1.7% get_hash_table+0x60 0.05% 0% 32.3us 5 32us( 220us) 0us 5796 100% 0% tasklist_lock 0% 0us 67 100% 0% count_active_tasks+0xc 0% 0us 381 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 4233 100% 0% schedule+0x238 0% 0us 1095 100% 0% sys_wait4+0x8c 0.00% 0% 1.0us 1 1.0us( 4.6us) 0us 564 100% 0% xtime_lock 0% 0us 564 100% 0% do_gettimeofday+0x14 0% 0us 73 100% 0% copy_files+0x108 0% 0us 73 100% 0% do_fork+0x344 0% 0us 414 100% 0% do_select+0x24 0% 0us 1351349 100% 0% ext2_get_branch+0xa4 0% 0us 5159270 100% 0% fget+0x1c 0% 0us 968856 100% 0% path_init+0x134 0% 0us 438 100% 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 0.70% 0.5us( 630us) 2.6us( 82us)(0.02%) 0.6us( 58us) 26136196 99.3% 0.66%(0.04%) *TOTAL* 0% 0% 0us 0us 19 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 11 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 8 100% 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( 2.7us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 1.1us( 2.7us) 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 2.5% 2.4% 1.1us( 180us) 2.6us( 82us)(0.02%) 0.6us( 58us) 7754476 97.6% 2.2%(0.14%) hash_table_lock 0.00% 7.1% 2.5us( 7.1us) 3.3us( 7.8us)(0.00%) 1.2us( 2.4us) 196 92.9% 5.1%( 2.0%) hash_page_buffers+0x48 0.43% 2.6% 0.4us( 60us) 2.5us( 61us)(0.01%) 0.6us( 58us) 3872980 97.4% 2.4%(0.19%) remove_from_queues+0x18 2.0% 2.1% 1.8us( 180us) 2.7us( 82us)(0.01%) 0.6us( 15us) 3881300 97.9% 2.0%(0.08%) try_to_free_buffers+0x28 0.00% 0% 4.3us( 19us) 0us 0us 1143 100% 0%( 0%) tasklist_lock 0.00% 0% 1.0us( 3.5us) 0us 0us 381 100% 0%( 0%) do_fork+0x560 0.00% 0% 10us( 19us) 0us 0us 381 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.5us( 4.8us) 0us 0us 381 100% 0%( 0%) release_task+0x8c 0.21% 0% 10us( 46us) 0us 0us 67014 100% 0%( 0%) xtime_lock 0.02% 0% 2.5us( 14us) 0us 0us 33507 100% 0%( 0%) timer_bh+0xc 0.18% 0% 18us( 46us) 0us 0us 33507 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( 0.1us) 0us 0us 61 100% 0%( 0%) do_pipe+0x1c4 0.00% 0% 0.1us( 2.5us) 0us 0us 320 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.8us( 15us) 0us 0us 320 100% 0%( 0%) expand_fd_array+0x88 0.12% 0% 0.1us( 63us) 0us 0us 3936661 100% 0%( 0%) ext2_alloc_block+0x1c 0.11% 0% 0.1us( 57us) 0us 0us 2425248 100% 0%( 0%) ext2_discard_prealloc+0x14 0.19% 0% 0.2us( 69us) 0us 0us 3872981 100% 0%( 0%) ext2_get_block+0x100 0.14% 0% 0.1us( 131us) 0us 0us 3872981 100% 0%( 0%) ext2_get_block+0x27c 0.52% 0% 2.4us( 630us) 0us 0us 719197 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( 0.2us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.05% 0% 0.1us( 55us) 0us 0us 1161720 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 2540 100% 0%( 0%) rt_check_expire__thr+0x64 0.03% 0% 0.1us( 46us) 0us 0us 1159601 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.5us( 3.9us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.03% 0% 0.1us( 9.8us) 0us 0us 1161436 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.1us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=5