___________________________________________________________________________________________ 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 05:36:08 2002 End time: Fri Mar 1 05:40:44 2002 Delta Time: 276.20 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 12.8% 1.0us( 21ms) 10us( 20ms)( 8.7%) 151049970 87.2% 12.8% 0.00% *TOTAL* 0.00% 0% 0.4us( 1.5us) 0us 10 100% 0% 0% [0xc3217274] 0.00% 0% 0.4us( 1.5us) 0us 5 100% 0% 0% kmem_cache_grow+0xa4 0.00% 0% 0.4us( 1.0us) 0us 5 100% 0% 0% kmem_cache_grow+0x1f4 0.00% 0% 4.8us( 6.0us) 0us 21 100% 0% 0% [0xcc8ff350] 0.00% 0% 2.4us( 2.5us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 5.0us( 6.0us) 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% 0% 1.8us( 3.0us) 0us 61 100% 0% 0% [0xf77f25c8] 0.00% 0% 1.8us( 3.0us) 0us 61 100% 0% 0% unmap_fixup+0xa8 0.00% 0% 1.6us( 6.1us) 0us 1105 100% 0% 0% [0xf7b32698] 0.00% 0% 1.6us( 6.1us) 0us 1105 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 6.3us( 15us) 0us 69 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 6.3us( 15us) 0us 69 100% 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% 3.6us( 41us) 0us 996 100% 0% 0% [0xf7bca810] 0.00% 0% 3.6us( 41us) 0us 996 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.4us( 7.0us) 0us 384 100% 0% 0% allocator_request_lock 0.00% 0% 2.3us( 7.0us) 0us 192 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.4us( 2.6us) 0us 192 100% 0% 0% scsi_malloc+0x48 0.12% 0.04% 0.3us( 28us) 1.7us( 35us)(0.00%) 976428 100% 0.04% 0% arbitration_lock 0.00% 1.4% 0.4us( 1.7us) 1.2us( 1.7us)(0.00%) 366 98.6% 1.4% 0% deny_write_access+0xc 0.12% 0.03% 0.3us( 28us) 1.7us( 35us)(0.00%) 976062 100% 0.03% 0% get_write_access+0xc 0.00% 0% 2.0us( 5.5us) 0us 153 100% 0% 0% bdev_lock 0.00% 0% 2.0us( 5.5us) 0us 153 100% 0% 0% bdget+0x34 0.03% 0% 13us( 82us) 0us 6814 100% 0% 0% call_lock 0.03% 0% 13us( 82us) 0us 6814 100% 0% 0% smp_call_function+0x58 4.2% 7.7% 0.7us( 786us) 4.0us( 781us)(0.23%) 16309564 92.3% 7.7% 0% dcache_lock 0.00% 5.6% 1.8us( 6.9us) 3.8us( 3.8us)(0.00%) 18 94.4% 5.6% 0% autofs4_expire+0x38 0.01% 6.8% 0.3us( 11us) 3.9us( 76us)(0.00%) 125789 93.2% 6.8% 0% d_alloc+0x138 0.03% 11.5% 0.3us( 12us) 4.2us( 489us)(0.01%) 252740 88.5% 11.5% 0% d_delete+0x10 0.00% 2.6% 0.2us( 4.3us) 3.7us( 37us)(0.00%) 5480 97.4% 2.6% 0% d_delete+0x94 0.04% 9.5% 0.3us( 11us) 3.9us( 659us)(0.01%) 378530 90.5% 9.5% 0% d_instantiate+0x30 3.6% 7.4% 0.7us( 124us) 4.0us( 781us)(0.18%) 13788553 92.6% 7.4% 0% d_lookup+0x5c 0.03% 9.9% 1.4us( 21us) 3.8us( 101us)(0.00%) 50700 90.1% 9.9% 0% d_move+0x48 0.01% 5.0% 0.2us( 133us) 3.4us( 175us)(0.00%) 125769 95.0% 5.0% 0% d_rehash+0x50 0.00% 1.9% 0.2us( 3.5us) 4.5us( 33us)(0.00%) 1820 98.1% 1.9% 0% d_unhash+0x44 0.41% 8.9% 0.8us( 51us) 4.2us( 683us)(0.03%) 1499319 91.1% 8.9% 0% dput+0x30 0.00% 0% 1.3us( 5.5us) 0us 53 100% 0% 0% link_path_walk+0x2c8 0.00% 4.0% 2.3us( 627us) 5.1us( 44us)(0.00%) 4090 96.0% 4.0% 0% prune_dcache+0x14 0.03% 7.1% 1.0us( 708us) 4.3us( 448us)(0.00%) 69497 92.9% 7.1% 0% prune_dcache+0x148 0.02% 2.6% 6.8us( 786us) 3.8us( 30us)(0.00%) 7206 97.4% 2.6% 0% select_parent+0x20 0.00% 0% 1.4us( 7.2us) 0us 1992 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 6.3us) 0us 996 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.2us( 7.2us) 0us 996 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 4.0us( 17us) 0us 404 100% 0% 0% emergency_lock 0.00% 0% 4.0us( 17us) 0us 404 100% 0% 0% bounce_end_io_write+0x28 0.99% 2.6% 1.0us( 120us) 2.6us( 97us)(0.01%) 2832146 97.4% 2.6% 0% files_lock 0.00% 0% 0.5us( 0.9us) 0us 40 100% 0% 0% check_tty_count+0x10 0.18% 3.7% 0.5us( 120us) 2.7us( 53us)(0.00%) 943954 96.3% 3.7% 0% file_move+0x18 0.13% 2.3% 0.4us( 75us) 2.7us( 63us)(0.00%) 944076 97.7% 2.3% 0% fput+0x80 0.68% 1.9% 2.0us( 74us) 2.3us( 97us)(0.00%) 944076 98.1% 1.9% 0% get_empty_filp+0xc 0.10% 0.05% 9.4us( 344us) 0us 29404 100% 0% 0.05% global_bh_lock 0.10% 0.05% 9.4us( 344us) 0us 29404 100% 0% 0.05% bh_action+0x18 0.09% 0% 8.8us( 15us) 0us 27620 100% 0% 0% i8253_lock 0.09% 0% 8.8us( 15us) 0us 27620 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.8us( 8.6us) 0us 27620 100% 0% 0% i8259A_lock 0.03% 0% 2.8us( 8.6us) 0us 27620 100% 0% 0% timer_interrupt+0x90 0.00% 0% 0.6us( 0.7us) 0us 2 100% 0% 0% inet_peer_unused_lock 0.00% 0% 0.6us( 0.7us) 0us 2 100% 0% 0% cleanup_once+0x24 0.35% 0.35% 0.8us( 79us) 2.2us( 12us)(0.00%) 1152651 99.7% 0.35% 0% inode_lock 0.07% 0.16% 0.6us( 79us) 2.4us( 12us)(0.00%) 299570 99.8% 0.16% 0% __mark_inode_dirty+0x48 0.12% 0.33% 1.3us( 42us) 2.1us( 8.2us)(0.00%) 252822 99.7% 0.33% 0% get_empty_inode+0x24 0.00% 0% 1.1us( 4.8us) 0us 29 100% 0% 0% get_new_inode+0x34 0.02% 0.24% 2.2us( 68us) 2.0us( 5.6us)(0.00%) 27346 99.8% 0.24% 0% iget4+0x3c 0.05% 0.18% 0.5us( 48us) 2.1us( 8.9us)(0.00%) 252741 99.8% 0.18% 0% insert_inode_hash+0x44 0.08% 0.78% 0.8us( 35us) 2.3us( 11us)(0.00%) 280164 99.2% 0.78% 0% iput+0x78 0.00% 0% 8.0us( 16us) 0us 55 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0.00% 1.0us( 6.5us) 3.1us( 3.1us)(0.00%) 39924 100% 0.00% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.4us( 48us) 0us 6549 100% 0% 0% io_request_lock 0.00% 0% 1.9us( 18us) 0us 1536 100% 0% 0% __make_request+0xec 0.00% 0% 7.8us( 22us) 0us 996 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 14us( 19us) 0us 33 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.3us( 48us) 0us 996 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.9us( 4.2us) 0us 996 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.3us( 14us) 0us 996 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 3.1us( 8.8us) 0us 996 100% 0% 0% scsi_request_fn+0x31c 12.4% 10.2% 2.7us( 21ms) 26us( 20ms)( 1.5%) 12917700 89.8% 10.2% 0% kernel_flag 0.00% 0% 33us( 40us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 0% 0.6us( 1.2us) 0us 28 100% 0% 0% de_put+0x28 0.52% 13.4% 4499us( 21ms) 2141us( 14ms)(0.00%) 321 86.6% 13.4% 0% do_exit+0xe8 2.7% 17.7% 30us( 727us) 87us( 17ms)(0.17%) 250120 82.3% 17.7% 0% ext2_delete_inode+0x80 0.05% 4.9% 0.3us( 38us) 12us(6407us)(0.01%) 516303 95.1% 4.9% 0% ext2_free_blocks+0x230 0.09% 10.1% 0.5us( 71us) 15us(6123us)(0.04%) 562516 89.9% 10.1% 0% ext2_new_block+0x564 0.20% 2.3% 0.2us( 73us) 6.5us(5428us)(0.02%) 3313143 97.7% 2.3% 0% ext2_new_block+0x764 0.01% 1.9% 0.2us( 8.2us) 4.9us( 344us)(0.00%) 162620 98.1% 1.9% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.0us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.61% 17.0% 14us( 488us) 50us( 12ms)(0.04%) 115808 83.0% 17.0% 0% lookup_hash+0x80 0.28% 17.7% 23us( 380us) 26us(4636us)(0.01%) 33280 82.3% 17.7% 0% notify_change+0x64 0.05% 17.1% 15us( 608us) 52us(3188us)(0.00%) 9900 82.9% 17.1% 0% real_lookup+0x64 1.4% 25.7% 32us(9394us) 23us(4678us)(0.03%) 120960 74.3% 25.7% 0% schedule+0x558 0.08% 12.7% 4205us(7303us) 371us(1512us)(0.00%) 55 87.3% 12.7% 0% sync_old_buffers+0x1c 0.00% 0% 15us( 33us) 0us 19 100% 0% 0% sys_ioctl+0x4c 0.00% 0% 0.6us( 1.1us) 0us 20 100% 0% 0% sys_llseek+0x88 1.6% 12.9% 0.6us( 90us) 25us( 11ms)( 1.1%) 7276100 87.1% 12.9% 0% sys_lseek+0x6c 0.58% 15.1% 32us( 450us) 22us(5981us)(0.01%) 50700 84.9% 15.1% 0% sys_rename+0x1a0 0.00% 0% 9.6us( 11us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 31us( 74us) 0us 22 100% 0% 0% tty_write+0x1bc 2.6% 22.8% 29us( 10ms) 16us(8421us)(0.04%) 249861 77.2% 22.8% 0% vfs_create+0x8c 0.13% 32.7% 121us( 636us) 33us( 443us)(0.00%) 2880 67.3% 32.7% 0% vfs_mkdir+0x88 0.02% 19.1% 17us( 342us) 343us( 20ms)(0.01%) 3120 80.9% 19.1% 0% vfs_rmdir+0x158 0.00% 25.0% 8.6us( 10us) 102us( 102us)(0.00%) 4 75.0% 25.0% 0% vfs_statfs+0x4c 1.4% 18.1% 16us( 390us) 26us(8961us)(0.05%) 249860 81.9% 18.1% 0% vfs_unlink+0x118 9.9% 19.0% 0.6us( 413us) 7.3us( 487us)( 3.1%) 48895128 81.0% 19.0% 0% kmap_lock 6.1% 19.5% 0.7us( 413us) 7.2us( 468us)( 1.6%) 24447564 80.5% 19.5% 0% kmap_high+0x10 3.9% 18.5% 0.4us( 115us) 7.3us( 487us)( 1.5%) 24447564 81.5% 18.5% 0% kunmap_high+0xc 0.00% 0% 0.2us( 0.9us) 0us 321 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 0.9us) 0us 321 100% 0% 0% get_pid+0x20 10.1% 23.6% 1.5us( 308us) 18us(1027us)( 3.5%) 18641954 76.4% 23.6% 0% lru_list_lock 0.81% 9.1% 0.7us( 82us) 7.4us( 670us)(0.10%) 3146876 90.9% 9.1% 0% buffer_insert_inode_data_queue+0x10 0.26% 16.8% 0.3us( 64us) 8.2us( 718us)(0.14%) 2290600 83.2% 16.8% 0% buffer_insert_inode_queue+0x14 0.03% 17.1% 0.3us( 8.1us) 13us( 536us)(0.03%) 252850 82.9% 17.1% 0% inode_has_buffers+0x10 0.04% 17.7% 0.4us( 38us) 12us( 464us)(0.03%) 252821 82.3% 17.7% 0% invalidate_inode_buffers+0x10 0.00% 3.6% 11us( 308us) 5.4us( 7.9us)(0.00%) 55 96.4% 3.6% 0% kupdate+0x98 3.7% 28.4% 1.6us( 66us) 19us(1027us)( 1.6%) 6398289 71.6% 28.4% 0% refile_buffer+0xc 2.0% 27.2% 1.8us( 116us) 20us( 777us)(0.79%) 3146800 72.8% 27.2% 0% remove_from_queues+0xc 0.00% 13.6% 15us( 53us) 14us( 76us)(0.00%) 103 86.4% 13.6% 0% sync_old_buffers+0x74 3.2% 30.4% 2.8us( 197us) 20us( 736us)(0.88%) 3153560 69.6% 30.4% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 5.2us) 0us 642 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.5us) 0us 321 100% 0% 0% copy_mm+0x120 0.00% 0% 0.8us( 5.2us) 0us 321 100% 0% 0% mmput+0x28 6.6% 9.7% 0.8us( 102us) 2.8us( 211us)(0.29%) 23748412 90.3% 9.7% 0% pagecache_lock 0.15% 11.0% 0.5us( 43us) 2.8us( 150us)(0.01%) 752451 89.0% 11.0% 0% __find_get_page+0x18 2.2% 9.8% 0.6us( 75us) 2.8us( 211us)(0.12%) 9801780 90.2% 9.8% 0% __find_lock_page+0xc 0.00% 0% 1.2us( 1.9us) 0us 20 100% 0% 0% add_to_page_cache+0x18 1.8% 9.7% 1.6us( 102us) 3.0us( 113us)(0.04%) 3143921 90.3% 9.7% 0% add_to_page_cache_unique+0x18 0.95% 9.8% 0.8us( 72us) 2.7us( 198us)(0.04%) 3489666 90.2% 9.8% 0% do_generic_file_read+0x1a4 0.00% 9.3% 1.7us( 7.8us) 3.0us( 27us)(0.00%) 6760 90.7% 9.3% 0% do_generic_file_read+0x370 0.00% 0.57% 0.1us( 3.8us) 1.8us( 8.1us)(0.00%) 39924 99.4% 0.57% 0% filemap_fdatasync+0x1c 0.00% 0.54% 0.1us( 3.6us) 1.6us( 6.4us)(0.00%) 39924 99.5% 0.54% 0% filemap_fdatawait+0x10 0.00% 12.8% 1.1us( 11us) 3.5us( 27us)(0.00%) 3033 87.2% 12.8% 0% find_or_create_page+0x38 0.00% 10.3% 1.9us( 12us) 3.6us( 24us)(0.00%) 3033 89.7% 10.3% 0% find_or_create_page+0x78 0.92% 8.7% 0.8us( 51us) 2.6us( 87us)(0.03%) 3153580 91.3% 8.7% 0% remove_inode_page+0x28 0.00% 25.0% 0.8us( 2.8us) 2.1us( 4.6us)(0.00%) 20 75.0% 25.0% 0% set_page_dirty+0x24 0.06% 12.0% 1.0us( 11us) 2.8us( 188us)(0.00%) 160720 88.0% 12.0% 0% truncate_inode_pages+0x38 0.54% 10.0% 0.5us( 63us) 2.6us( 78us)(0.04%) 3153580 90.0% 10.0% 0% truncate_list_pages+0x1f8 1.6% 2.4% 0.7us( 69us) 1.9us( 68us)(0.01%) 6652815 97.6% 2.4% 0% pagemap_lru_lock 0.17% 5.0% 1.4us( 60us) 2.0us( 64us)(0.00%) 324653 95.0% 5.0% 0% activate_page+0xc 0.94% 3.5% 0.8us( 68us) 1.7us( 68us)(0.01%) 3164158 96.5% 3.5% 0% lru_cache_add+0x1c 0.54% 1.1% 0.5us( 69us) 2.1us( 62us)(0.00%) 3164004 98.9% 1.1% 0% lru_cache_del+0xc 1.4% 9.0% 4.3us( 37us) 4.6us( 84us)(0.02%) 917273 91.0% 9.0% 0% runqueue_lock 0.67% 8.8% 5.3us( 37us) 4.0us( 52us)(0.01%) 352267 91.2% 8.8% 0% __wake_up+0x5c 0.00% 34.9% 0.5us( 3.0us) 4.1us( 13us)(0.00%) 307 65.1% 34.9% 0% deliver_signal+0x48 0.00% 1.1% 7.7us( 26us) 4.3us( 6.4us)(0.00%) 553 98.9% 1.1% 0% process_timeout+0x14 0.00% 48.0% 1.7us( 3.7us) 2.5us( 7.5us)(0.00%) 75 52.0% 48.0% 0% schedule_tail+0x58 0.62% 7.6% 3.6us( 20us) 5.3us( 84us)(0.01%) 477709 92.4% 7.6% 0% schedule+0xc0 0.00% 13.3% 1.7us( 9.9us) 5.6us( 37us)(0.00%) 3958 86.7% 13.3% 0% schedule+0x284 0.11% 17.6% 3.8us( 27us) 4.2us( 84us)(0.00%) 81785 82.4% 17.6% 0% schedule+0x518 0.00% 1.1% 3.3us( 16us) 4.0us( 10us)(0.00%) 619 98.9% 1.1% 0% wake_up_process+0x14 0.00% 0% 1.5us( 10us) 0us 295 100% 0% 0% sb_lock 0.00% 0% 0.3us( 2.4us) 0us 55 100% 0% 0% drop_super+0x24 0.00% 0% 0.8us( 6.6us) 0us 110 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.3us( 10us) 0us 55 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.2us) 0us 75 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 4.3us) 0us 2988 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 4.3us) 0us 1992 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.7us( 4.2us) 0us 996 100% 0% 0% scsi_done+0x3c 0.13% 1.0% 0.7us( 9.5us) 2.3us( 15us)(0.00%) 527732 99.0% 1.0% 0% semaphore_lock 0.02% 1.5% 0.3us( 7.6us) 2.3us( 15us)(0.00%) 200389 98.5% 1.5% 0% __down+0x44 0.11% 0.76% 0.9us( 9.5us) 2.3us( 11us)(0.00%) 327325 99.2% 0.76% 0% __down+0x78 0.00% 0% 1.4us( 4.2us) 0us 11 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.0us( 1.1us) 0us 7 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.1us( 5.9us) 0us 640 100% 0% 0% shm_ids+0x28 0.00% 0% 0.8us( 1.2us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.8us( 5.9us) 0us 280 100% 0% 0% shm_close+0x54 0.00% 0% 0.2us( 0.5us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.4us( 2.0us) 0us 260 100% 0% 0% shm_open+0x40 0.00% 0% 1.8us( 3.1us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.5us( 0.6us) 0us 20 100% 0% 0% sys_shmat+0x25c 0.00% 0% 1.0us( 1.6us) 0us 20 100% 0% 0% sys_shmctl+0x684 0.00% 0% 0.3us( 0.6us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.4us( 0.6us) 0us 20 100% 0% 0% shmem_delete_inode+0x38 0.00% 0% 0.1us( 0.3us) 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% 0.00% 1.7us( 12us) 2.1us( 2.1us)(0.00%) 34389 100% 0.00% 0% timerlist_lock 0.00% 0% 0.9us( 6.6us) 0us 2683 100% 0% 0% add_timer+0x10 0.00% 0% 0.4us( 4.3us) 0us 996 100% 0% 0% del_timer+0x14 0.00% 0% 0.8us( 4.9us) 0us 901 100% 0% 0% del_timer_sync+0x1c 0.00% 0.40% 1.6us( 6.9us) 2.1us( 2.1us)(0.00%) 251 99.6% 0.40% 0% mod_timer+0x18 0.02% 0% 1.9us( 12us) 0us 27620 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.4us( 4.3us) 0us 1938 100% 0% 0% timer_bh+0x254 0.00% 0% 6.2us( 10us) 0us 41 100% 0% 0% tlbstate_lock 0.00% 0% 6.2us( 10us) 0us 41 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 3.7us) 0us 1610 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 3.7us) 0us 805 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.5us( 3.6us) 0us 748 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.3us( 2.1us) 0us 33 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.4us( 1.2us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.4% 1.2% 0.6us( 193us) 3.3us( 178us)(0.01%) 6307274 98.8% 1.2% 0% unused_list_lock 0.71% 1.7% 0.6us( 80us) 3.8us( 178us)(0.01%) 3153714 98.3% 1.7% 0% get_unused_buffer_head+0x8 0.73% 0.70% 0.6us( 193us) 2.0us( 57us)(0.00%) 3153560 99.3% 0.70% 0% try_to_free_buffers+0x54 1.2% 2.5% 1.1us( 13us) 1.8us( 46us)(0.01%) 3166650 97.5% 2.5% 0% __free_pages_ok+0x13c 1.3% 0.19% 1.0us( 72us) 3.9us( 50us)(0.00%) 3583273 99.8% 0.19% 0% __wake_up+0x24 0.00% 0% 0.2us( 6.0us) 0us 10769 100% 0% 0% add_wait_queue+0x10 0.02% 9.6% 0.3us( 6.7us) 7.0us( 49us)(0.01%) 200400 90.4% 9.6% 0% add_wait_queue_exclusive+0x10 0.01% 0% 7.9us( 35us) 0us 1992 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% 32us( 71us) 0us 382 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.2us( 4.8us) 0us 3246 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.5us( 78us) 0us 4612 100% 0% 0% copy_mm+0x230 0.00% 0% 2.9us( 77us) 0us 4612 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 8.3us) 0us 28680 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 7.2us) 0us 28680 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.5us( 21us) 0us 2761 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( 1.5us) 0us 321 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 321 100% 0% 0% do_exit+0x138 0.00% 0% 0.5us( 3.2us) 0us 321 100% 0% 0% do_exit+0x94 0.00% 0.40% 0.9us( 3.2us) 1.4us( 2.1us)(0.00%) 1007 99.6% 0.40% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 7.0us) 0us 1518 100% 0% 0% do_mmap_pgoff+0x418 0.00% 0.45% 0.2us( 0.8us) 3.3us( 3.3us)(0.00%) 223 99.6% 0.45% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 4.6us) 0us 633 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.2us( 9.1us) 0us 16525 100% 0% 0% do_no_page+0x194 0.00% 0% 0.8us( 4.3us) 0us 361 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 5.7us) 0us 877 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.6us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 5.7us( 18us) 0us 327 100% 0% 0% do_signal+0x54 0.01% 0% 3.0us( 21us) 0us 7196 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 3.5us) 0us 382 100% 0% 0% exit_mmap+0x18 0.00% 0.26% 0.3us( 4.9us) 1.1us( 1.2us)(0.00%) 4192 99.7% 0.26% 0% exit_mmap+0x88 0.00% 0% 1.4us( 2.9us) 0us 321 100% 0% 0% exit_sighand+0x18 0.29% 0% 43us( 190us) 0us 18694 100% 0% 0% free_block+0x1c 0.01% 0% 0.6us( 15us) 0us 31258 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.5us( 3.1us) 0us 327 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.7us( 3.4us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.18% 0.59% 27us( 119us) 16us( 44us)(0.00%) 18705 99.4% 0.59% 0% kmem_cache_alloc_batch+0x18 0.00% 0.99% 1.4us( 3.0us) 2.8us( 2.8us)(0.00%) 101 99.0% 0.99% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.2us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 3.8us( 48us) 0us 1146 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.3us( 1.2us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.62% 0.2us( 3.1us) 1.1us( 1.4us)(0.00%) 323 99.4% 0.62% 0% release_task+0x3c 0.03% 22.4% 0.4us( 7.3us) 7.9us( 56us)(0.02%) 211169 77.6% 22.4% 0% remove_wait_queue+0x10 2.3% 6.1% 2.0us( 14us) 2.8us( 31us)(0.02%) 3166809 93.9% 6.1% 0% rmqueue+0x28 0.23% 0.00% 1.4us( 93us) 4.1us( 8.8us)(0.00%) 463312 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.4us( 11us) 0us 321 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.6us( 42us) 0us 708 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.1us( 1.6us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.3us( 6.4us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 2.1us) 0us 2016 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.4us( 2.5us) 0us 327 100% 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( 8.9us) 0us 33280 100% 0% 0% vmtruncate+0x4c 0.03% 0% 14us( 163us) 0us 6435 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( 145us)(0.02%) 11286120 99.1% 0.85% *TOTAL* 0.00% 0% 1.9us 1 1.9us( 58us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 1.1us 1 1.1us( 1.5us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 2.9% 1.6% 1.3us 6 1.5us( 306us) 3.5us( 145us)(0.02%) 5818663 98.4% 1.6% hash_table_lock 1.6% 3.5us( 145us)(0.02%) 5818663 98.4% 1.6% get_hash_table+0x60 0.05% 0% 30.9us 4 31us( 195us) 0us 5272 100% 0% tasklist_lock 0% 0us 55 100% 0% count_active_tasks+0xc 0% 0us 321 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 3958 100% 0% schedule+0x238 0% 0us 918 100% 0% sys_wait4+0x8c 0.00% 0% 1.0us 1 1.0us( 5.1us) 0us 506 100% 0% xtime_lock 0% 0us 506 100% 0% do_gettimeofday+0x14 0% 0us 64 100% 0% copy_files+0x108 0% 0us 64 100% 0% do_fork+0x344 0% 0us 332 100% 0% do_select+0x24 0% 0us 1274537 100% 0% ext2_get_branch+0xa4 0% 0us 3524851 100% 0% fget+0x1c 0% 0us 661117 100% 0% path_init+0x134 0% 0us 633 100% 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(5482us) 2.6us( 73us)(0.02%) 0.6us( 38us) 21196981 99.3% 0.63%(0.04%) *TOTAL* 0% 0% 0us 0us 15 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 10 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 5 100% 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% 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% 0.4us( 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( 196us) 2.6us( 73us)(0.02%) 0.6us( 38us) 6300513 97.7% 2.1%(0.13%) hash_table_lock 0.00% 9.8% 2.4us( 7.0us) 4.1us( 6.5us)(0.00%) 3.0us( 4.1us) 153 90.2% 7.2%( 2.6%) hash_page_buffers+0x48 0.42% 2.5% 0.4us( 45us) 2.5us( 61us)(0.01%) 0.5us( 38us) 3146800 97.5% 2.3%(0.18%) remove_from_queues+0x18 2.0% 2.1% 1.8us( 196us) 2.7us( 73us)(0.01%) 0.7us( 9.6us) 3153560 97.9% 2.0%(0.08%) try_to_free_buffers+0x28 0.00% 0.10% 4.2us( 19us) 15us( 15us)(0.00%) 0us 963 99.9% 0.10%( 0%) tasklist_lock 0.00% 0% 1.1us( 3.5us) 0us 0us 321 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.9us( 19us) 0us 0us 321 100% 0%( 0%) exit_notify+0x190 0.00% 0.31% 1.5us( 7.2us) 15us( 15us)(0.00%) 0us 321 99.7% 0.31%( 0%) release_task+0x8c 0.20% 0.00% 10us( 47us) 4.6us( 4.6us)(0.00%) 0us 55240 100% 0.00%( 0%) xtime_lock 0.02% 0.00% 2.4us( 15us) 4.6us( 4.6us)(0.00%) 0us 27620 100% 0.00%( 0%) timer_bh+0xc 0.18% 0% 18us( 47us) 0us 0us 27620 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.2us( 0.8us) 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( 1.3us) 0us 0us 260 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.4us( 14us) 0us 0us 260 100% 0%( 0%) expand_fd_array+0x88 0.13% 0% 0.1us( 62us) 0us 0us 3198541 100% 0%( 0%) ext2_alloc_block+0x1c 0.12% 0% 0.2us( 51us) 0us 0us 1948913 100% 0%( 0%) ext2_discard_prealloc+0x14 0.22% 0% 0.2us( 76us) 0us 0us 3146801 100% 0%( 0%) ext2_get_block+0x100 0.16% 0% 0.1us( 74us) 0us 0us 3146801 100% 0%( 0%) ext2_get_block+0x27c 0.60% 0% 2.9us(5482us) 0us 0us 565396 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.2us( 1.3us) 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( 10us) 0us 0us 944096 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.1us( 0.3us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0% 0% 0us 0us 2435 100% 0%( 0%) rt_check_expire__thr+0x64 0.03% 0% 0.1us( 57us) 0us 0us 942397 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.7us( 3.3us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.02% 0% 0.1us( 53us) 0us 0us 943812 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.1us( 0.2us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=5