___________________________________________________________________________________________ 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 06:41:23 2002 End time: Fri Mar 1 06:47:03 2002 Delta Time: 339.26 sec. Hash table slots in use: 258. Global read lock slots in use: 999. *************************** Warnings! ****************************** Read Lock table overflowed. The data in this report may be in error due to this. ************************ End of Warnings! ************************** - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - SPINLOCKS HOLD WAIT UTIL CON MEAN( MAX ) MEAN( MAX )(% CPU) TOTAL NOWAIT SPIN RJECT NAME 12.5% 1.0us( 22ms) 10us( 16ms)( 8.6%) 186452042 87.5% 12.5% 0.00% *TOTAL* 0.00% 0.46% 0.5us( 3.9us) 1.7us( 2.1us)(0.00%) 436 99.5% 0.46% 0% [0xc3212f0c] 0.00% 0.92% 0.7us( 3.9us) 1.7us( 2.1us)(0.00%) 218 99.1% 0.92% 0% kmem_cache_grow+0xa4 0.00% 0% 0.3us( 3.3us) 0us 218 100% 0% 0% kmem_cache_grow+0x1f4 0.00% 0% 4.9us( 6.1us) 0us 21 100% 0% 0% [0xdc330470] 0.00% 0% 2.3us( 2.9us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 5.2us( 6.1us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 0% 1.7us( 2.3us) 0us 61 100% 0% 0% [0xf77f25c8] 0.00% 0% 1.7us( 2.3us) 0us 61 100% 0% 0% unmap_fixup+0xa8 0.00% 0% 1.7us( 6.5us) 0us 1357 100% 0% 0% [0xf7b32698] 0.00% 0% 1.7us( 6.5us) 0us 1357 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 5.8us( 18us) 0us 85 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 5.8us( 18us) 0us 85 100% 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( 0.1us) 0us 20 100% 0% 0% shmem_get_inode+0x1c 0.00% 0% 0.1us( 0.2us) 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( 38us) 0us 1331 100% 0% 0% [0xf7bca810] 0.00% 0% 3.8us( 38us) 0us 1331 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.3us( 7.0us) 0us 564 100% 0% 0% allocator_request_lock 0.00% 0% 2.2us( 7.0us) 0us 282 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.5us( 3.0us) 0us 282 100% 0% 0% scsi_malloc+0x48 0.12% 0.04% 0.3us( 63us) 2.0us( 92us)(0.00%) 1201669 100% 0.04% 0% arbitration_lock 0.00% 0.27% 0.4us( 1.5us) 1.0us( 1.0us)(0.00%) 366 99.7% 0.27% 0% deny_write_access+0xc 0.12% 0.04% 0.3us( 63us) 2.0us( 92us)(0.00%) 1201303 100% 0.04% 0% get_write_access+0xc 0.00% 0% 1.8us( 6.2us) 0us 462 100% 0% 0% bdev_lock 0.00% 0% 1.8us( 6.2us) 0us 462 100% 0% 0% bdget+0x34 0.03% 0% 13us( 85us) 0us 8455 100% 0% 0% call_lock 0.03% 0% 13us( 85us) 0us 8455 100% 0% 0% smp_call_function+0x58 4.3% 7.9% 0.7us(1297us) 3.9us(1179us)(0.23%) 20109891 92.1% 7.9% 0% dcache_lock 0.00% 4.5% 1.7us( 3.0us) 1.1us( 1.1us)(0.00%) 22 95.5% 4.5% 0% autofs4_expire+0x38 0.01% 6.7% 0.3us( 42us) 3.9us( 221us)(0.00%) 163534 93.3% 6.7% 0% d_alloc+0x138 0.03% 11.5% 0.3us( 46us) 4.2us(1050us)(0.01%) 311060 88.5% 11.5% 0% d_delete+0x10 0.00% 2.7% 0.3us( 5.3us) 3.3us( 32us)(0.00%) 6740 97.3% 2.7% 0% d_delete+0x94 0.04% 9.6% 0.3us( 43us) 3.9us( 663us)(0.01%) 474595 90.4% 9.6% 0% d_instantiate+0x30 3.7% 7.8% 0.7us( 126us) 3.9us(1075us)(0.19%) 16970908 92.2% 7.8% 0% d_lookup+0x5c 0.03% 9.6% 1.4us( 11us) 4.1us( 827us)(0.00%) 62400 90.4% 9.6% 0% d_move+0x48 0.01% 4.8% 0.2us( 36us) 3.4us( 80us)(0.00%) 163514 95.2% 4.8% 0% d_rehash+0x50 0.00% 1.8% 0.2us( 3.9us) 3.5us( 27us)(0.00%) 2240 98.2% 1.8% 0% d_unhash+0x44 0.41% 8.9% 0.8us( 111us) 4.2us(1179us)(0.03%) 1847009 91.1% 8.9% 0% dput+0x30 0.00% 0% 1.4us( 7.9us) 0us 59 100% 0% 0% link_path_walk+0x2c8 0.00% 4.4% 2.7us( 682us) 4.5us( 49us)(0.00%) 4848 95.6% 4.4% 0% prune_dcache+0x14 0.03% 5.2% 1.0us( 805us) 3.6us( 91us)(0.00%) 94280 94.8% 5.2% 0% prune_dcache+0x148 0.02% 2.6% 8.4us(1297us) 3.7us( 36us)(0.00%) 8682 97.4% 2.6% 0% select_parent+0x20 0.00% 0% 1.4us( 13us) 0us 2662 100% 0% 0% device_request_lock 0.00% 0% 0.7us( 5.0us) 0us 1331 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.1us( 13us) 0us 1331 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 3.1us( 14us) 0us 415 100% 0% 0% emergency_lock 0.00% 0% 3.1us( 14us) 0us 415 100% 0% 0% bounce_end_io_write+0x28 1.00% 2.6% 1.0us( 74us) 2.6us( 59us)(0.01%) 3485033 97.4% 2.6% 0% files_lock 0.00% 0% 0.5us( 1.1us) 0us 40 100% 0% 0% check_tty_count+0x10 0.19% 3.7% 0.5us( 64us) 2.8us( 59us)(0.00%) 1161583 96.3% 3.7% 0% file_move+0x18 0.13% 2.2% 0.4us( 60us) 2.7us( 51us)(0.00%) 1161705 97.8% 2.2% 0% fput+0x80 0.68% 1.8% 2.0us( 74us) 2.3us( 49us)(0.00%) 1161705 98.2% 1.8% 0% get_empty_filp+0xc 0.10% 0.04% 9.6us( 271us) 0us 36308 100% 0% 0.04% global_bh_lock 0.10% 0.04% 9.6us( 271us) 0us 36308 100% 0% 0.04% bh_action+0x18 0.09% 0% 8.8us( 18us) 0us 33925 100% 0% 0% i8253_lock 0.09% 0% 8.8us( 18us) 0us 33925 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.9us( 9.0us) 0us 33925 100% 0% 0% i8259A_lock 0.03% 0% 2.9us( 9.0us) 0us 33925 100% 0% 0% timer_interrupt+0x90 0.00% 0% 1.5us( 1.6us) 0us 2 100% 0% 0% inet_peer_unused_lock 0.00% 0% 1.5us( 1.6us) 0us 2 100% 0% 0% cleanup_once+0x24 0.36% 0.38% 0.8us( 68us) 2.3us( 43us)(0.00%) 1447544 99.6% 0.38% 0% inode_lock 0.07% 0.21% 0.7us( 62us) 2.4us( 14us)(0.00%) 376885 99.8% 0.21% 0% __mark_inode_dirty+0x48 0.12% 0.34% 1.3us( 68us) 2.1us( 7.7us)(0.00%) 311142 99.7% 0.34% 0% get_empty_inode+0x24 0.00% 0% 1.0us( 4.0us) 0us 34 100% 0% 0% get_new_inode+0x34 0.03% 0.24% 2.2us( 16us) 1.9us( 5.1us)(0.00%) 39672 99.8% 0.24% 0% iget4+0x3c 0.05% 0.20% 0.5us( 31us) 2.4us( 43us)(0.00%) 311061 99.8% 0.20% 0% insert_inode_hash+0x44 0.08% 0.84% 0.8us( 42us) 2.3us( 13us)(0.00%) 350808 99.2% 0.84% 0% iput+0x78 0.00% 0% 9.3us( 20us) 0us 68 100% 0% 0% sync_unlocked_inodes+0x10 0.02% 0% 1.0us( 6.9us) 0us 57874 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.6us( 44us) 0us 8656 100% 0% 0% io_request_lock 0.00% 0% 2.0us( 17us) 0us 1952 100% 0% 0% __make_request+0xec 0.00% 0% 7.9us( 23us) 0us 1331 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 15us( 36us) 0us 49 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.5us( 44us) 0us 1331 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.9us( 5.8us) 0us 1331 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.3us( 13us) 0us 1331 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 3.1us( 9.1us) 0us 1331 100% 0% 0% scsi_request_fn+0x31c 12.9% 10.6% 2.7us( 22ms) 26us( 16ms)( 1.6%) 15907342 89.4% 10.6% 0% kernel_flag 0.00% 4.5% 31us( 40us) 58us( 58us)(0.00%) 22 95.5% 4.5% 0% chrdev_open+0x4c 0.00% 6.1% 0.7us( 1.6us) 37us( 55us)(0.00%) 33 93.9% 6.1% 0% de_put+0x28 0.51% 13.1% 4513us( 22ms) 2693us( 15ms)(0.00%) 382 86.9% 13.1% 0% do_exit+0xe8 2.8% 18.1% 31us( 706us) 85us( 16ms)(0.17%) 307840 81.9% 18.1% 0% ext2_delete_inode+0x80 0.05% 4.9% 0.3us( 34us) 12us(7497us)(0.01%) 592155 95.1% 4.9% 0% ext2_free_blocks+0x230 0.10% 10.4% 0.5us( 49us) 16us(8108us)(0.04%) 717021 89.6% 10.4% 0% ext2_new_block+0x564 0.20% 2.4% 0.2us( 80us) 7.4us(7475us)(0.03%) 4038839 97.6% 2.4% 0% ext2_new_block+0x764 0.01% 1.9% 0.2us( 52us) 5.6us( 193us)(0.00%) 229082 98.1% 1.9% 0% ext2_new_block+0x7f8 0.00% 0% 4.0us( 4.5us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.64% 17.0% 15us( 686us) 52us( 12ms)(0.05%) 149476 83.0% 17.0% 0% lookup_hash+0x80 0.31% 18.1% 26us( 277us) 30us(7892us)(0.01%) 40960 81.9% 18.1% 0% notify_change+0x64 0.06% 16.2% 15us( 374us) 75us( 15ms)(0.01%) 13977 83.8% 16.2% 0% real_lookup+0x64 1.6% 25.6% 31us(9854us) 25us(7615us)(0.04%) 177352 74.4% 25.6% 0% schedule+0x558 0.10% 19.1% 4869us(8380us) 793us( 10ms)(0.00%) 68 80.9% 19.1% 0% sync_old_buffers+0x1c 0.00% 8.7% 14us( 24us) 23us( 28us)(0.00%) 23 91.3% 8.7% 0% sys_ioctl+0x4c 0.00% 0% 0.7us( 1.3us) 0us 20 100% 0% 0% sys_llseek+0x88 1.6% 13.5% 0.6us( 107us) 26us( 11ms)( 1.2%) 8955200 86.5% 13.5% 0% sys_lseek+0x6c 0.59% 16.1% 32us( 859us) 23us(6211us)(0.01%) 62400 83.9% 16.1% 0% sys_rename+0x1a0 0.00% 0% 9.8us( 13us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 25us( 74us) 0us 22 100% 0% 0% tty_write+0x1bc 2.7% 23.3% 29us( 589us) 16us(7303us)(0.04%) 307521 76.7% 23.3% 0% vfs_create+0x8c 0.14% 29.0% 137us( 853us) 34us( 725us)(0.00%) 3540 71.0% 29.0% 0% vfs_mkdir+0x88 0.00% 25.0% 11us( 26us) 0.8us( 0.8us)(0.00%) 4 75.0% 25.0% 0% vfs_readdir+0x70 0.02% 20.0% 18us( 356us) 298us( 16ms)(0.01%) 3840 80.0% 20.0% 0% vfs_rmdir+0x158 0.00% 20.0% 7.8us( 8.9us) 1.6us( 1.6us)(0.00%) 5 80.0% 20.0% 0% vfs_statfs+0x4c 1.5% 18.8% 16us( 407us) 27us(8002us)(0.06%) 307520 81.2% 18.8% 0% vfs_unlink+0x118 10.0% 18.8% 0.6us( 435us) 7.2us( 455us)( 3.0%) 60194812 81.2% 18.8% 0% kmap_lock 6.1% 19.3% 0.7us( 435us) 7.1us( 455us)( 1.5%) 30097406 80.7% 19.3% 0% kmap_high+0x10 3.9% 18.3% 0.4us( 92us) 7.2us( 438us)( 1.5%) 30097406 81.7% 18.3% 0% kunmap_high+0xc 0.00% 0% 0.2us( 1.2us) 0us 382 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 1.2us) 0us 382 100% 0% 0% get_pid+0x20 9.9% 21.7% 1.5us( 298us) 18us( 10ms)( 3.4%) 22943979 78.3% 21.7% 0% lru_list_lock 0.80% 8.5% 0.7us( 67us) 7.1us( 516us)(0.09%) 3873067 91.5% 8.5% 0% buffer_insert_inode_data_queue+0x10 0.25% 15.5% 0.3us( 112us) 7.9us( 559us)(0.13%) 2819200 84.5% 15.5% 0% buffer_insert_inode_queue+0x14 0.03% 16.2% 0.3us( 9.7us) 13us( 593us)(0.02%) 311175 83.8% 16.2% 0% inode_has_buffers+0x10 0.04% 16.7% 0.4us( 44us) 12us( 473us)(0.02%) 311141 83.3% 16.7% 0% invalidate_inode_buffers+0x10 0.00% 4.4% 9.4us( 298us) 31us( 68us)(0.00%) 68 95.6% 4.4% 0% kupdate+0x98 3.6% 26.2% 1.6us( 97us) 20us( 10ms)( 1.5%) 7874919 73.8% 26.2% 0% refile_buffer+0xc 2.0% 24.9% 1.8us( 202us) 22us( 804us)(0.77%) 3872980 75.1% 24.9% 0% remove_from_queues+0xc 0.00% 10.1% 14us( 68us) 16us( 96us)(0.00%) 129 89.9% 10.1% 0% sync_old_buffers+0x74 3.2% 27.9% 2.8us( 197us) 21us(1012us)(0.86%) 3881300 72.1% 27.9% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 3.8us) 0us 764 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.2us) 0us 382 100% 0% 0% copy_mm+0x120 0.00% 0% 0.8us( 3.8us) 0us 382 100% 0% 0% mmput+0x28 6.7% 9.7% 0.8us( 87us) 2.8us( 164us)(0.29%) 29253158 90.3% 9.7% 0% pagecache_lock 0.15% 10.9% 0.6us( 48us) 2.8us( 164us)(0.01%) 932579 89.1% 10.9% 0% __find_get_page+0x18 2.2% 9.8% 0.6us( 87us) 2.8us( 158us)(0.12%) 12063720 90.2% 9.8% 0% __find_lock_page+0xc 0.00% 0% 1.4us( 2.8us) 0us 20 100% 0% 0% add_to_page_cache+0x18 1.9% 9.7% 1.6us( 85us) 2.9us( 93us)(0.04%) 3869441 90.3% 9.7% 0% add_to_page_cache_unique+0x18 0.95% 9.9% 0.7us( 83us) 2.7us( 98us)(0.04%) 4294866 90.1% 9.9% 0% do_generic_file_read+0x1a4 0.00% 10.3% 1.8us( 32us) 3.1us( 29us)(0.00%) 8320 89.7% 10.3% 0% do_generic_file_read+0x370 0.00% 0.43% 0.1us( 4.3us) 2.1us( 14us)(0.00%) 57874 99.6% 0.43% 0% filemap_fdatasync+0x1c 0.00% 0.41% 0.1us( 3.3us) 1.9us( 9.4us)(0.00%) 57874 99.6% 0.41% 0% filemap_fdatawait+0x10 0.00% 12.4% 1.2us( 9.0us) 3.5us( 32us)(0.00%) 4002 87.6% 12.4% 0% find_or_create_page+0x38 0.00% 10.4% 1.7us( 7.0us) 3.3us( 37us)(0.00%) 4002 89.6% 10.4% 0% find_or_create_page+0x78 0.92% 8.7% 0.8us( 56us) 2.6us( 82us)(0.03%) 3881320 91.3% 8.7% 0% remove_inode_page+0x28 0.00% 35.0% 0.8us( 3.6us) 3.5us( 7.5us)(0.00%) 20 65.0% 35.0% 0% set_page_dirty+0x24 0.06% 11.6% 1.0us( 54us) 2.8us( 72us)(0.00%) 197800 88.4% 11.6% 0% truncate_inode_pages+0x38 0.54% 10.2% 0.5us( 66us) 2.6us( 101us)(0.04%) 3881320 89.8% 10.2% 0% truncate_list_pages+0x1f8 1.6% 2.3% 0.7us( 88us) 1.8us( 89us)(0.01%) 8187497 97.7% 2.3% 0% pagemap_lru_lock 0.17% 4.9% 1.4us( 50us) 2.0us( 44us)(0.00%) 399838 95.1% 4.9% 0% activate_page+0xc 0.92% 3.2% 0.8us( 78us) 1.7us( 89us)(0.01%) 3894061 96.8% 3.2% 0% lru_cache_add+0x1c 0.53% 1.1% 0.5us( 88us) 2.1us( 79us)(0.00%) 3893598 98.9% 1.1% 0% lru_cache_del+0xc 1.6% 8.5% 4.2us(4435us) 4.6us( 73us)(0.02%) 1287227 91.5% 8.5% 0% runqueue_lock 0.76% 8.1% 5.2us(4435us) 3.9us( 40us)(0.01%) 494970 91.9% 8.1% 0% __wake_up+0x5c 0.00% 32.2% 0.5us( 2.4us) 4.3us( 13us)(0.00%) 376 67.8% 32.2% 0% deliver_signal+0x48 0.00% 1.0% 7.7us( 25us) 5.7us( 12us)(0.00%) 677 99.0% 1.0% 0% process_timeout+0x14 0.00% 48.4% 1.7us( 4.0us) 3.0us( 17us)(0.00%) 93 51.6% 48.4% 0% schedule_tail+0x58 0.72% 7.5% 3.6us( 22us) 5.1us( 73us)(0.01%) 671119 92.5% 7.5% 0% schedule+0xc0 0.00% 15.1% 2.0us( 12us) 5.8us( 32us)(0.00%) 4272 84.9% 15.1% 0% schedule+0x284 0.12% 16.2% 3.6us( 25us) 4.3us( 73us)(0.00%) 114967 83.8% 16.2% 0% schedule+0x518 0.00% 1.1% 3.1us( 17us) 3.9us( 12us)(0.00%) 753 98.9% 1.1% 0% wake_up_process+0x14 0.00% 0% 1.8us( 12us) 0us 362 100% 0% 0% sb_lock 0.00% 0% 0.5us( 4.6us) 0us 68 100% 0% 0% drop_super+0x24 0.00% 0% 1.1us( 11us) 0us 136 100% 0% 0% sync_supers+0x6c 0.00% 0% 6.2us( 12us) 0us 68 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.6us( 2.5us) 0us 90 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 6.1us) 0us 3991 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 6.1us) 0us 2660 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.8us( 6.0us) 0us 1331 100% 0% 0% scsi_done+0x3c 0.15% 0.97% 0.7us( 8.8us) 2.3us( 17us)(0.00%) 738588 99.0% 0.97% 0% semaphore_lock 0.02% 1.3% 0.3us( 6.9us) 2.3us( 12us)(0.00%) 274388 98.7% 1.3% 0% __down+0x44 0.12% 0.75% 0.9us( 8.8us) 2.3us( 17us)(0.00%) 464183 99.3% 0.75% 0% __down+0x78 0.00% 0% 0.8us( 2.3us) 0us 10 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.4us( 2.8us) 0us 7 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.0us( 4.9us) 0us 760 100% 0% 0% shm_ids+0x28 0.00% 0% 1.0us( 1.9us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.7us( 4.9us) 0us 340 100% 0% 0% shm_close+0x54 0.00% 0% 0.2us( 0.3us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.4us( 1.8us) 0us 320 100% 0% 0% shm_open+0x40 0.00% 0% 2.0us( 3.0us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.4us( 0.8us) 0us 20 100% 0% 0% sys_shmat+0x25c 0.00% 0% 1.2us( 1.7us) 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% 0.5us( 0.7us) 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% 1.7us( 11us) 0us 42439 100% 0% 0% timerlist_lock 0.00% 0% 0.9us( 7.4us) 0us 3403 100% 0% 0% add_timer+0x10 0.00% 0% 0.4us( 4.5us) 0us 1331 100% 0% 0% del_timer+0x14 0.00% 0% 0.8us( 5.0us) 0us 1097 100% 0% 0% del_timer_sync+0x1c 0.00% 0% 1.6us( 7.9us) 0us 306 100% 0% 0% mod_timer+0x18 0.02% 0% 2.0us( 11us) 0us 33925 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.4us( 5.3us) 0us 2377 100% 0% 0% timer_bh+0x254 0.00% 0% 6.6us( 11us) 0us 42 100% 0% 0% tlbstate_lock 0.00% 0% 6.6us( 11us) 0us 42 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 4.5us) 0us 2178 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 4.5us) 0us 1089 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.5us( 4.2us) 0us 1016 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.2us( 1.8us) 0us 49 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.4us( 0.5us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.4% 1.2% 0.6us( 194us) 3.2us( 144us)(0.01%) 7763063 98.8% 1.2% 0% unused_list_lock 0.71% 1.7% 0.6us( 104us) 3.7us( 144us)(0.01%) 3881763 98.3% 1.7% 0% get_unused_buffer_head+0x8 0.72% 0.74% 0.6us( 194us) 2.0us( 57us)(0.00%) 3881300 99.3% 0.74% 0% try_to_free_buffers+0x54 1.2% 2.5% 1.0us( 22us) 1.9us( 54us)(0.01%) 3896645 97.5% 2.5% 0% __free_pages_ok+0x13c 1.5% 0.19% 1.1us(4443us) 3.9us( 54us)(0.00%) 4465513 99.8% 0.19% 0% __wake_up+0x24 0.00% 0% 0.2us( 4.6us) 0us 13211 100% 0% 0% add_wait_queue+0x10 0.02% 9.2% 0.2us( 7.2us) 6.9us( 58us)(0.01%) 274398 90.8% 9.2% 0% add_wait_queue_exclusive+0x10 0.01% 0% 8.1us( 43us) 0us 2662 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.1us( 2.5us) 0us 101 100% 0% 0% change_protection+0x44 0.00% 0% 33us( 61us) 0us 443 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.2us( 1.8us) 0us 3698 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.4us( 78us) 0us 5315 100% 0% 0% copy_mm+0x230 0.00% 0% 2.8us( 77us) 0us 5315 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 8.3us) 0us 35290 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 6.8us) 0us 35290 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.7us( 34us) 0us 3187 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( 3.5us) 0us 382 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.6us) 0us 382 100% 0% 0% do_exit+0x138 0.00% 0% 0.5us( 2.3us) 0us 382 100% 0% 0% do_exit+0x94 0.00% 0.60% 1.0us( 2.6us) 2.4us( 3.7us)(0.00%) 1007 99.4% 0.60% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 6.4us) 0us 1583 100% 0% 0% do_mmap_pgoff+0x418 0.00% 3.6% 0.2us( 0.8us) 1.2us( 2.8us)(0.00%) 223 96.4% 3.6% 0% do_munmap+0x1b8 0.00% 0% 1.1us( 5.0us) 0us 698 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.2us( 4.9us) 0us 18151 100% 0% 0% do_no_page+0x194 0.00% 0% 0.8us( 4.7us) 0us 421 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 6.8us) 0us 950 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 2.7us) 0us 165 100% 0% 0% do_sigaction+0xd8 0.00% 0% 5.2us( 15us) 0us 396 100% 0% 0% do_signal+0x54 0.01% 0% 2.9us( 24us) 0us 8624 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 3.6us) 0us 443 100% 0% 0% exit_mmap+0x18 0.00% 0.13% 0.3us( 4.5us) 1.2us( 1.7us)(0.00%) 4644 99.9% 0.13% 0% exit_mmap+0x88 0.00% 0% 1.4us( 2.7us) 0us 382 100% 0% 0% exit_sighand+0x18 0.28% 0% 42us( 189us) 0us 22508 100% 0% 0% free_block+0x1c 0.01% 0% 0.6us( 16us) 0us 35591 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.4us( 2.8us) 0us 396 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.9us( 4.1us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.16% 0.48% 24us( 137us) 14us( 46us)(0.00%) 22898 99.5% 0.48% 0% kmem_cache_alloc_batch+0x18 0.00% 2.0% 1.4us( 2.8us) 1.4us( 1.5us)(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 1329 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.3us( 0.6us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.52% 0.2us( 2.1us) 1.6us( 1.7us)(0.00%) 384 99.5% 0.52% 0% release_task+0x3c 0.03% 22.0% 0.4us( 7.7us) 7.8us( 56us)(0.02%) 287609 78.0% 22.0% 0% remove_wait_queue+0x10 2.3% 6.0% 2.0us( 21us) 2.9us( 29us)(0.02%) 3897326 94.0% 6.0% 0% rmqueue+0x28 0.25% 0.00% 1.3us( 100us) 2.4us( 2.9us)(0.00%) 651814 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.6us( 23us) 0us 382 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.4us( 33us) 0us 837 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.3us( 3.9us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.2us( 5.9us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.1us( 0.4us) 0us 121 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 0% 0.2us( 2.5us) 0us 2033 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.4us( 2.2us) 0us 396 100% 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( 1.4us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 41us) 0us 40960 100% 0% 0% vmtruncate+0x4c 0.03% 0% 14us( 195us) 0us 7203 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% 3.5us( 144us)(0.02%) 14351630 99.1% 0.88% *TOTAL* 0.00% 0% 1.0us 1 1.0us( 2.8us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 0.9us 1 0.9us( 2.4us) 0us 22 100% 0% chrdevs_lock 0% 0us 22 100% 0% get_chrfops+0x28 2.9% 1.7% 1.4us 5 1.5us( 128us) 3.5us( 144us)(0.02%) 7187538 98.3% 1.7% hash_table_lock 1.7% 3.5us( 144us)(0.02%) 7187538 98.3% 1.7% get_hash_table+0x60 0.05% 0% 31.4us 4 31us( 215us) 0us 5845 100% 0% tasklist_lock 0% 0us 68 100% 0% count_active_tasks+0xc 0% 0us 382 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 4272 100% 0% schedule+0x238 0% 0us 1103 100% 0% sys_wait4+0x8c 0.00% 0% 1.2us 1 1.2us( 5.6us) 0us 575 100% 0% xtime_lock 0% 0us 575 100% 0% do_gettimeofday+0x14 0% 0us 57 100% 0% copy_files+0x108 0% 0us 57 100% 0% do_fork+0x344 0% 0us 407 100% 0% do_select+0x24 0% 0us 1318698 100% 0% ext2_get_branch+0xa4 0% 0us 4914779 100% 0% fget+0x1c 0% 0us 923257 100% 0% path_init+0x134 0% 0us 334 100% 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 0.72% 0.5us(1453us) 2.6us( 63us)(0.02%) 0.6us( 11us) 26142266 99.3% 0.67%(0.04%) *TOTAL* 0% 0% 0us 0us 17 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 11 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 6 100% 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% 0.9us( 1.7us) 0us 0us 42 100% 0%( 0%) dn_lock 0.00% 0% 0.9us( 1.7us) 0us 0us 42 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.6us( 0.7us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.6us( 0.7us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 2.4% 2.4% 1.1us( 195us) 2.6us( 63us)(0.02%) 0.6us( 11us) 7754742 97.6% 2.3%(0.14%) hash_table_lock 0.00% 8.9% 2.3us( 6.2us) 4.4us( 17us)(0.00%) 2.4us( 11us) 462 91.1% 3.5%( 5.4%) hash_page_buffers+0x48 0.41% 2.7% 0.4us( 54us) 2.5us( 51us)(0.01%) 0.6us( 11us) 3872980 97.3% 2.5%(0.19%) remove_from_queues+0x18 2.0% 2.2% 1.8us( 195us) 2.8us( 63us)(0.01%) 0.6us( 8.8us) 3881300 97.8% 2.1%(0.09%) try_to_free_buffers+0x28 0.00% 0.09% 4.3us( 21us) 24us( 24us)(0.00%) 0us 1146 100% 0.09%( 0%) tasklist_lock 0.00% 0% 1.0us( 4.5us) 0us 0us 382 100% 0%( 0%) do_fork+0x560 0.00% 0% 10us( 21us) 0us 0us 382 100% 0%( 0%) exit_notify+0x190 0.00% 0.26% 1.7us( 6.0us) 24us( 24us)(0.00%) 0us 382 99.7% 0.26%( 0%) release_task+0x8c 0.21% 0% 10us( 44us) 0us 0us 67850 100% 0%( 0%) xtime_lock 0.02% 0% 2.5us( 14us) 0us 0us 33925 100% 0%( 0%) timer_bh+0xc 0.18% 0% 18us( 44us) 0us 0us 33925 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.2us( 0.7us) 0us 0us 44 100% 0%( 0%) do_fcntl+0x140 0.00% 0% 0.1us( 0.2us) 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% 0.2us( 3.8us) 0us 0us 320 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.6us( 12us) 0us 0us 320 100% 0%( 0%) expand_fd_array+0x88 0.11% 0% 0.1us( 68us) 0us 0us 3936661 100% 0%( 0%) ext2_alloc_block+0x1c 0.10% 0% 0.1us( 77us) 0us 0us 2429362 100% 0%( 0%) ext2_discard_prealloc+0x14 0.19% 0% 0.2us( 82us) 0us 0us 3872981 100% 0%( 0%) ext2_get_block+0x100 0.13% 0% 0.1us( 53us) 0us 0us 3872981 100% 0%( 0%) ext2_get_block+0x27c 0.51% 0% 2.4us(1453us) 0us 0us 720561 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.1us( 1.5us) 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( 35us) 0us 0us 1161726 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 2004 100% 0%( 0%) rt_check_expire__thr+0x64 0.03% 0% 0.1us( 67us) 0us 0us 1159608 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.3us( 3.1us) 0us 0us 62 100% 0%( 0%) sys_dup2+0x2c 0.02% 0% 0.1us( 58us) 0us 0us 1161441 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.2us) 0us 0us 102 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=5