total used free shared buffers cached Mem: 16331376 39624 16291752 0 0 13916 -/+ buffers/cache: 25708 16305668 Swap: 923696 0 923696 4852 4426 45 0 0 0 Running 12 clients Throughput 87.0712 MB/sec (NB=108.839 MB/sec 870.712 MBit/sec) total used free shared buffers cached Mem: 16331376 57380 16273996 0 0 24856 -/+ buffers/cache: 32524 16298852 Swap: 923696 0 923696 3492 3321 45 0 0 0 Bad kernel cum_hold_ticks=-950100817624 (FFFFFF22C9940928) for cpu=0 index=4 For cpu 0 entry 4 incremented kernel count=4 Bad kernel cum_hold_ticks=-247248260860 (FFFFFFC66EDAF104) for cpu=3 index=4 For cpu 3 entry 4 incremented kernel count=1 ___________________________________________________________________________________________ System: Linux elm3b96.eng 2.5.30 #2 SMP Fri Aug 9 02:42:51 PDT 2002 i686 Total counts All (32) CPUs Start time: Tue Aug 13 04:19:07 2002 End time: Tue Aug 13 04:19:26 2002 Delta Time: 19.29 sec. Hash table slots in use: 278. 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 6.7% 0.7us(1108us) 23us(1260us)( 1.3%) 5121075 93.3% 6.7% 0.00% *TOTAL* 0.00% 0% 0.1us( 0.1us) 0us 4 100% 0% 0% [0xcc09dfd0] 0.00% 0% 0.1us( 0.1us) 0us 1 100% 0% 0% shmem_delete_inode+0xa0 0.00% 0% 0.1us( 0.1us) 0us 1 100% 0% 0% shmem_get_inode+0x1c 0.00% 0% 0.1us( 0.1us) 0us 1 100% 0% 0% shmem_getpage_locked+0x23c 0.00% 0% 0.1us( 0.1us) 0us 1 100% 0% 0% shmem_recalc_inode+0x38 0.00% 0% 2.2us( 4.2us) 0us 3 100% 0% 0% [0xcc17fc80] 0.00% 0% 1.9us( 1.9us) 0us 1 100% 0% 0% shmem_getpage_locked+0xa0 0.00% 0% 0.4us( 0.4us) 0us 1 100% 0% 0% shmem_lock+0x18 0.00% 0% 4.2us( 4.2us) 0us 1 100% 0% 0% shmem_truncate+0x44 0% 0% 0us 33 100% 0% 0% [0xf7505f2c] 0% 0% 0us 33 100% 0% 0% sys_rt_sigprocmask+0x1a0 0.01% 0.08% 0.3us( 36us) 1.3us( 1.7us)(0.00%) 4776 100% 0.08% 0% [0xf7557d04] 0.00% 0.04% 0.3us( 26us) 1.7us( 1.7us)(0.00%) 2388 100% 0.04% 0% __bforget+0x24 0.00% 0.13% 0.4us( 36us) 1.1us( 1.5us)(0.00%) 2388 99.9% 0.13% 0% buffer_insert_list+0x14 0% 40.0% 5.1us( 7.2us)(0.00%) 5 60.0% 40.0% 0% [0xf7557dc4] 0% 66.7% 5.1us( 7.2us)(0.00%) 3 33.3% 66.7% 0% __down_interruptible+0x4c 0% 0% 0us 2 100% 0% 0% __down_interruptible+0xa8 0.00% 0% 0.1us( 0.1us) 0us 2 100% 0% 0% [0xf7950268] 0.00% 0% 0.1us( 0.1us) 0us 1 100% 0% 0% interruptible_sleep_on+0x34 0% 0% 0us 1 100% 0% 0% interruptible_sleep_on+0x64 0% 0% 0us 1 100% 0% 0% [0xf7951058] 0% 0% 0us 1 100% 0% 0% __down_trylock+0x10 0% 0.94% 11us( 45us)(0.00%) 1803 99.1% 0.94% 0% [0xf7a2b208] 0% 1.4% 15us( 45us)(0.00%) 284 98.6% 1.4% 0% __make_request+0x70 0% 0% 0us 226 100% 0% 0% __scsi_end_request+0x20 0% 0.88% 8.7us( 14us)(0.00%) 226 99.1% 0.88% 0% ahc_linux_isr+0x284 0% 3.7% 12us( 29us)(0.00%) 163 96.3% 3.7% 0% generic_unplug_device+0x10 0% 1.8% 7.7us( 17us)(0.00%) 226 98.2% 1.8% 0% scsi_dispatch_cmd+0xe4 0% 0.44% 6.3us( 6.3us)(0.00%) 226 99.6% 0.44% 0% scsi_finish_command+0x18 0% 0% 0us 226 100% 0% 0% scsi_queue_next_request+0x18 0% 0% 0us 226 100% 0% 0% scsi_request_fn+0x3a8 0% 0% 0us 10 100% 0% 0% [0xf7a8d290] 0% 0% 0us 10 100% 0% 0% e100_dump_stats_cntrs+0x14 0.00% 0% 21us( 32us) 0us 10 100% 0% 0% [0xf7a8d29c] 0.00% 0% 21us( 32us) 0us 10 100% 0% 0% e100_watchdog+0x54 0.07% 0.04% 0.3us( 44us) 1.9us( 5.3us)(0.00%) 45115 100% 0.04% 0% arbitration_lock 0.00% 0% 0.2us( 0.6us) 0us 49 100% 0% 0% deny_write_access+0xc 0.07% 0.04% 0.3us( 44us) 1.9us( 5.3us)(0.00%) 45066 100% 0.04% 0% get_write_access+0xc 0.00% 0.29% 0.2us( 3.6us) 1.2us( 1.3us)(0.00%) 678 99.7% 0.29% 0% blk_plug_lock 0.00% 0.61% 0.6us( 3.6us) 1.1us( 1.1us)(0.00%) 163 99.4% 0.61% 0% blk_plug_device+0x1c 0% 0.28% 1.3us( 1.3us)(0.00%) 352 99.7% 0.28% 0% blk_run_queues+0x1c 0.00% 0% 0.2us( 2.8us) 0us 163 100% 0% 0% generic_unplug_device+0x2c 0.08% 0% 24us( 197us) 0us 650 100% 0% 0% call_lock 0.08% 0% 24us( 197us) 0us 650 100% 0% 0% smp_call_function+0xa4 0.60% 1.1% 1.0us(1108us) 6.0us(1260us)(0.00%) 112929 98.9% 1.1% 0% dcache_lock 0.01% 1.0% 0.5us( 39us) 2.9us( 16us)(0.00%) 4649 99.0% 1.0% 0% d_alloc+0x128 0.07% 1.1% 1.1us( 117us) 4.4us( 218us)(0.00%) 11665 98.9% 1.1% 0% d_delete+0x10 0.03% 1.1% 0.3us( 32us) 3.2us( 117us)(0.00%) 16269 98.9% 1.1% 0% d_instantiate+0x24 0.04% 1.5% 3.6us( 72us) 5.0us( 42us)(0.00%) 2340 98.5% 1.5% 0% d_move+0x2c 0.01% 0.41% 0.3us( 29us) 2.5us( 4.7us)(0.00%) 4648 99.6% 0.41% 0% d_rehash+0x34 0.00% 2.2% 0.4us( 2.9us) 0.4us( 0.4us)(0.00%) 46 97.8% 2.2% 0% d_splice_alias+0x30 0.00% 4.2% 0.6us( 24us) 86us( 494us)(0.00%) 144 95.8% 4.2% 0% d_unhash+0x18 0.00% 1.4% 0.3us( 3.7us) 2.4us( 3.1us)(0.00%) 144 98.6% 1.4% 0% d_unhash+0x44 0.38% 1.1% 1.1us( 110us) 5.6us(1260us)(0.00%) 69106 98.9% 1.1% 0% dput+0x30 0.00% 0% 0.5us( 1.4us) 0us 15 100% 0% 0% follow_mount+0x24 0.00% 3.1% 3.8us( 30us) 2.0us( 3.0us)(0.00%) 192 96.9% 3.1% 0% prune_dcache+0x10 0.05% 3.1% 2.7us(1108us) 3.6us( 42us)(0.00%) 3375 96.9% 3.1% 0% prune_dcache+0x150 0.01% 1.5% 5.6us( 447us) 229us(1090us)(0.00%) 336 98.5% 1.5% 0% select_parent+0x18 0% 0% 0us 452 100% 0% 0% device_request_lock 0% 0% 0us 226 100% 0% 0% __scsi_release_command+0x14 0% 0% 0us 226 100% 0% 0% scsi_allocate_device+0x30 0.70% 2.3% 1.0us( 87us) 3.2us( 89us)(0.00%) 131145 97.7% 2.3% 0% files_lock 0.16% 1.7% 0.7us( 87us) 3.1us( 39us)(0.00%) 43645 98.3% 1.7% 0% __fput+0x6c 0.00% 0% 0.4us( 0.6us) 0us 2 100% 0% 0% check_tty_count+0x10 0.14% 3.6% 0.6us( 49us) 3.3us( 89us)(0.00%) 43643 96.4% 3.6% 0% file_move+0x18 0.41% 1.7% 1.8us( 51us) 3.0us( 38us)(0.00%) 43645 98.3% 1.7% 0% get_empty_filp+0xc 0.00% 2.9% 1.6us( 15us) 1.7us( 2.2us)(0.00%) 210 97.1% 2.9% 0% get_empty_filp+0x148 0.42% 0% 4.1us( 56us) 0us 19519 100% 0% 0% global_bh_lock 0.42% 0% 4.1us( 56us) 0us 19519 100% 0% 0% bh_action+0xc 0.87% 0% 8.7us( 43us) 0us 19296 100% 0% 0% i8253_lock 0.87% 0% 8.7us( 43us) 0us 19296 100% 0% 0% timer_interrupt+0x30 0.27% 0% 2.7us( 23us) 0us 19296 100% 0% 0% i8259A_lock 0.27% 0% 2.7us( 23us) 0us 19296 100% 0% 0% timer_interrupt+0xa4 0.00% 0% 0.7us( 0.7us) 0us 1 100% 0% 0% inet_peer_unused_lock 0.00% 0% 0.7us( 0.7us) 0us 1 100% 0% 0% cleanup_once+0x1c 0.00% 0% 0.4us( 1.3us) 0us 6 100% 0% 0% init_mm+0x2c 0.00% 0% 1.3us( 1.3us) 0us 1 100% 0% 0% __vmalloc+0x74 0.00% 0% 0.3us( 0.4us) 0us 5 100% 0% 0% __vmalloc+0x14c 0.20% 0.36% 0.8us( 41us) 2.4us( 8.4us)(0.00%) 48584 99.6% 0.36% 0% inode_lock 0.03% 0.35% 0.5us( 41us) 2.0us( 5.9us)(0.00%) 11666 99.6% 0.35% 0% __insert_inode_hash+0x3c 0.04% 0.10% 0.7us( 26us) 2.7us( 5.4us)(0.00%) 11718 99.9% 0.10% 0% __mark_inode_dirty+0x50 0.00% 0% 16us( 24us) 0us 4 100% 0% 0% __writeback_unlocked_inodes+0x14 0.00% 0% 0.5us( 2.6us) 0us 37 100% 0% 0% get_new_inode_fast+0x2c 0.01% 0% 1.8us( 6.0us) 0us 571 100% 0% 0% iget_locked+0x38 0.06% 0.42% 0.9us( 41us) 2.6us( 7.3us)(0.00%) 12920 99.6% 0.42% 0% iput+0x5c 0.06% 0.60% 1.0us( 29us) 2.4us( 8.4us)(0.00%) 11668 99.4% 0.60% 0% new_inode+0x1c 0% 0% 0us 19526 100% 0% 0% ioapic_lock 0% 0% 0us 19526 100% 0% 0% set_ioapic_affinity+0x1c 0.00% 0% 33us( 42us) 0us 6 100% 0% 0% irq_lists+0x20 0.00% 0% 33us( 42us) 0us 6 100% 0% 0% serial8250_interrupt+0x14 0.00% 0% 0.3us( 1.0us) 0us 161 100% 0% 0% jh_splice_lock 0.00% 0% 0.3us( 1.0us) 0us 131 100% 0% 0% __journal_remove_journal_head+0xfc 0.00% 0% 0.2us( 0.2us) 0us 30 100% 0% 0% journal_add_journal_head+0xe4 0.00% 0% 1.0us( 258us) 0us 530 100% 0% 0% journal_datalist_lock 0.00% 0% 0.2us( 0.4us) 0us 15 100% 0% 0% do_get_write_access+0x7c 0.00% 0% 0.5us( 5.5us) 0us 92 100% 0% 0% do_get_write_access+0x148 0.00% 0% 0.2us( 0.9us) 0us 116 100% 0% 0% journal_add_journal_head+0x14 0.00% 0% 0.6us( 1.5us) 0us 30 100% 0% 0% journal_add_journal_head+0x90 0.00% 0% 258us( 258us) 0us 1 100% 0% 0% journal_commit_transaction+0x1e0 0.00% 0% 0.6us( 0.6us) 0us 1 100% 0% 0% journal_commit_transaction+0x298 0.00% 0% 2.2us( 9.6us) 0us 22 100% 0% 0% journal_commit_transaction+0xdf0 0.00% 0% 1.9us( 1.9us) 0us 1 100% 0% 0% journal_commit_transaction+0xfc8 0.00% 0% 0.7us( 2.0us) 0us 46 100% 0% 0% journal_dirty_metadata+0x50 0.00% 0% 0.4us( 2.6us) 0us 67 100% 0% 0% journal_file_buffer+0x18 0.00% 0% 0.3us( 1.6us) 0us 23 100% 0% 0% journal_unfile_buffer+0xc 0.00% 0% 0.4us( 2.9us) 0us 116 100% 0% 0% journal_unlock_journal_head+0xc 1.2% 1.2% 1.8us( 672us) 45us( 694us)(0.01%) 136974 98.8% 1.2% 0% kernel_flag 0.00% 0% 18us( 18us) 0us 1 100% 0% 0% chrdev_open+0x58 0.00% 0% 0.2us( 0.8us) 0us 26 100% 0% 0% de_put+0x2c 0.04% 0.94% 0.4us( 29us) 51us( 386us)(0.00%) 22383 99.1% 0.94% 0% ext2_free_blocks+0x2a8 0.04% 1.4% 0.3us( 27us) 61us( 694us)(0.00%) 22572 98.6% 1.4% 0% ext2_new_block+0xcc 0.03% 0.45% 0.3us( 36us) 3.0us( 80us)(0.00%) 22439 99.6% 0.45% 0% ext2_new_block+0x1b0 0.05% 0.78% 0.4us( 42us) 41us( 433us)(0.00%) 22572 99.2% 0.78% 0% ext2_new_block+0x76c 0.00% 0% 2.6us( 4.9us) 0us 4 100% 0% 0% ext2_write_super+0x24 0.00% 0% 16us( 59us) 0us 46 100% 0% 0% ext3_dirty_inode+0x30 0.00% 0% 0.3us( 0.6us) 0us 14 100% 0% 0% ext3_get_block_handle+0xcc 0.00% 0% 20us( 64us) 0us 15 100% 0% 0% ext3_lookup+0x3c 0.00% 0% 19us( 19us) 0us 1 100% 0% 0% ext3_write_super+0x28 0.00% 0% 3.4us( 3.4us) 0us 1 100% 0% 0% get_chrfops+0xa8 0.01% 2.1% 0.8us( 13us) 34us( 128us)(0.00%) 1540 97.9% 2.1% 0% inode_change_ok+0x34 0.94% 0.65% 118us( 672us) 2.2us( 5.0us)(0.00%) 1540 99.4% 0.65% 0% inode_setattr+0x3c 0.12% 2.0% 0.5us( 54us) 46us( 463us)(0.01%) 43735 98.0% 2.0% 0% posix_lock_file+0x8c 0.00% 0% 0.2us( 0.6us) 0us 8 100% 0% 0% proc_file_lseek+0x30 0.00% 0% 5.7us( 23us) 0us 26 100% 0% 0% proc_lookup+0x40 0.00% 0% 0.2us( 0.4us) 0us 14 100% 0% 0% proc_root_lookup+0x30 0.01% 0% 335us( 642us) 0us 3 100% 0% 0% schedule+0x3f4 0.00% 0% 1.4us( 4.2us) 0us 20 100% 0% 0% sem_exit+0x30 0.00% 0% 6.4us( 14us) 0us 10 100% 0% 0% sys_ioctl+0x6c 0.00% 0% 16us( 16us) 0us 1 100% 0% 0% tty_release+0x20 0.00% 0% 17us( 25us) 0us 3 100% 0% 0% tty_write+0x230 9.2% 14.0% 0.8us( 332us) 24us( 938us)( 1.3%) 2254772 86.0% 14.0% 0% kmap_lock 5.5% 13.3% 0.9us( 332us) 26us( 787us)(0.63%) 1127386 86.7% 13.3% 0% kmap_high+0x10 3.8% 14.6% 0.6us( 172us) 23us( 938us)(0.62%) 1127386 85.4% 14.6% 0% kunmap_high+0xc 0.00% 0% 0.2us( 0.6us) 0us 20 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 0.6us) 0us 20 100% 0% 0% get_pid+0x1c 0.00% 0% 0.3us( 1.6us) 0us 56 100% 0% 0% mmlist_lock 0.00% 0% 0.1us( 0.3us) 0us 20 100% 0% 0% copy_mm+0x154 0.00% 0% 0.2us( 0.5us) 0us 8 100% 0% 0% exec_mmap+0x14 0.00% 0% 0.4us( 1.6us) 0us 28 100% 0% 0% mmput+0x2c 0.83% 1.8% 0.5us( 87us) 1.9us( 78us)(0.00%) 312479 98.2% 1.8% 0% pagemap_lru_lock 0.13% 1.4% 1.4us( 37us) 2.2us( 18us)(0.00%) 17288 98.6% 1.4% 0% activate_page+0xc 0.47% 1.4% 0.6us( 87us) 2.0us( 78us)(0.00%) 148972 98.6% 1.4% 0% lru_cache_add+0x1c 0.23% 2.3% 0.3us( 50us) 1.9us( 65us)(0.00%) 146219 97.7% 2.3% 0% lru_cache_del+0xc 0% 0% 0us 8 100% 0% 0% pdflush_lock 0% 0% 0us 4 100% 0% 0% __pdflush+0x17c 0% 0% 0us 4 100% 0% 0% pdflush_operation+0x20 0.01% 0.13% 0.4us( 22us) 5.1us( 15us)(0.00%) 5216 99.9% 0.13% 0% rcu_ctrlblk 0.01% 0.05% 0.4us( 14us) 2.1us( 2.2us)(0.00%) 3739 100% 0.05% 0% rcu_check_quiescent_state+0x4c 0.00% 0.34% 0.5us( 22us) 6.3us( 15us)(0.00%) 1477 99.7% 0.34% 0% rcu_process_callbacks+0xe0 0.00% 5.0% 0.5us( 1.4us) 3.6us( 3.6us)(0.00%) 20 95.0% 5.0% 0% runqueues 0.00% 5.0% 0.5us( 1.4us) 3.6us( 3.6us)(0.00%) 20 95.0% 5.0% 0% wake_up_forked_process+0x28 0.00% 0% 1.9us( 12us) 0us 30 100% 0% 0% sb_lock 0.00% 0% 0.6us( 1.9us) 0us 4 100% 0% 0% __writeback_unlocked_inodes+0x20 0.00% 0% 1.3us( 3.5us) 0us 12 100% 0% 0% __writeback_unlocked_inodes+0x68 0.00% 0% 0.5us( 1.0us) 0us 5 100% 0% 0% drop_super+0x20 0.00% 0% 3.9us( 12us) 0us 9 100% 0% 0% sync_supers+0xc 0.00% 0% 5.7us( 37us) 0us 29 100% 0% 0% serial8250_ports 0.00% 0% 27us( 37us) 0us 6 100% 0% 0% serial8250_interrupt+0x44 0% 0% 0us 1 100% 0% 0% uart_close+0x5c 0% 0% 0us 7 100% 0% 0% uart_put_char+0x30 0% 0% 0us 11 100% 0% 0% uart_start+0x18 0% 0% 0us 4 100% 0% 0% uart_write+0x1b4 0.00% 0% 1.4us( 17us) 0us 31 100% 0% 0% shm_ids+0x24 0.00% 0% 0.1us( 0.1us) 0us 1 100% 0% 0% grow_ary+0xa8 0.00% 0% 0.8us( 0.8us) 0us 1 100% 0% 0% ipc_addid+0x88 0.00% 0% 2.8us( 17us) 0us 13 100% 0% 0% shm_close+0x4c 0.00% 0% 0.3us( 0.3us) 0us 1 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.3us( 0.5us) 0us 12 100% 0% 0% shm_open+0x3c 0.00% 0% 1.3us( 1.3us) 0us 1 100% 0% 0% sys_shmat+0xbc 0.00% 0% 0.3us( 0.3us) 0us 1 100% 0% 0% sys_shmat+0x268 0.00% 0% 0.7us( 0.7us) 0us 1 100% 0% 0% sys_shmctl+0x718 0.00% 0% 0.1us( 0.1us) 0us 2 100% 0% 0% shmem_ilock 0.00% 0% 0.1us( 0.1us) 0us 1 100% 0% 0% shmem_delete_inode+0x28 0.00% 0% 0.1us( 0.1us) 0us 1 100% 0% 0% shmem_get_inode+0x150 0.00% 0% 0.8us( 0.9us) 0us 3 100% 0% 0% swaplock 0.00% 0% 0.8us( 0.9us) 0us 3 100% 0% 0% si_swapinfo+0x10 0% 0.02% 2.8us( 3.8us)(0.00%) 19847 100% 0.02% 0% timerlist_lock 0% 0.41% 3.8us( 3.8us)(0.00%) 243 99.6% 0.41% 0% add_timer+0x10 0% 0% 0us 227 100% 0% 0% del_timer+0x10 0% 0% 0us 35 100% 0% 0% del_timer_sync+0x20 0% 0% 0us 15 100% 0% 0% mod_timer+0x18 0% 0.01% 2.3us( 2.7us)(0.00%) 19296 100% 0.01% 0% timer_bh+0xc8 0% 0% 0us 31 100% 0% 0% timer_bh+0x288 0% 0% 0us 446 100% 0% 0% tqueue_lock 0% 0% 0us 223 100% 0% 0% __run_task_queue+0x14 0% 0% 0us 223 100% 0% 0% batch_entropy_store+0x64 0% 7.1% 6.1us( 49us)(0.00%) 5664 92.9% 7.1% 0% __down+0x40 0% 17.0% 5.5us( 79us)(0.00%) 8524 83.0% 17.0% 0% __down+0x80 0.91% 0% 0.5us( 75us) 0us 349932 100% 0% 0% __find_get_block+0x28 0.12% 0.21% 1.1us( 70us) 2.2us( 5.4us)(0.00%) 21357 99.8% 0.21% 0% __find_get_block_slow+0x3c 0% 3.7% 3.3us( 590us)(0.00%) 146580 96.3% 3.7% 0% __free_pages_ok+0x17c 0% 9.2% 6.9us( 63us)(0.00%) 6393 90.8% 9.2% 0% __wake_up+0x1c 0% 0% 0us 603 100% 0% 0% add_wait_queue+0x10 0% 0% 0us 42 100% 0% 0% add_wait_queue_exclusive+0x10 0% 0.44% 6.2us( 8.9us)(0.00%) 452 99.6% 0.44% 0% ahc_linux_isr+0x20 0.07% 0% 0.6us( 55us) 0us 23132 100% 0% 0% bh_lru_install+0x38 0.00% 0% 1.8us( 3.4us) 0us 12 100% 0% 0% change_protection+0x48 0.00% 0% 0.1us( 0.4us) 0us 254 100% 0% 0% copy_mm+0x258 0.00% 0% 2.9us( 150us) 0us 336 100% 0% 0% copy_mm+0x298 0.01% 0% 7.9us( 155us) 0us 336 100% 0% 0% copy_page_range+0x164 0.37% 0% 0.5us( 87us) 0us 145247 100% 0% 0% create_empty_buffers+0x38 0.01% 0% 0.2us( 79us) 0us 11665 100% 0% 0% d_delete+0x1c 0.94% 0.22% 0.3us( 91us) 3.5us( 70us)(0.00%) 631580 99.8% 0.22% 0% d_lookup+0xcc 0.70% 0% 6.9us( 60us) 0us 19528 100% 0% 0% do_IRQ+0x54 0.03% 0% 0.3us( 18us) 0us 19528 100% 0% 0% do_IRQ+0xc4 0.00% 0% 1.7us( 9.7us) 0us 160 100% 0% 0% do_anonymous_page+0x124 0.00% 0% 0.5us( 0.5us) 0us 6 100% 0% 0% do_brk+0x1c0 0.00% 0% 0.2us( 1.1us) 0us 20 100% 0% 0% do_exit+0x134 0.00% 0% 0.3us( 2.1us) 0us 20 100% 0% 0% do_exit+0x1fc 0.00% 0% 0.5us( 3.3us) 0us 20 100% 0% 0% do_exit+0xa0 0.00% 0% 0.4us( 4.1us) 0us 20 100% 0% 0% do_exit+0xf8 0.00% 0% 0.9us( 3.0us) 0us 152 100% 0% 0% do_mmap_pgoff+0x47c 0.00% 0% 8.0us( 36us) 0us 53 100% 0% 0% do_munmap+0xd0 0.01% 0% 0.8us( 9.1us) 0us 1308 100% 0% 0% do_no_page+0x1cc 0.00% 0% 0.5us( 2.6us) 0us 83 100% 0% 0% do_sigaction+0x5c 0% 0% 0us 11 100% 0% 0% do_sigaction+0xcc 0.01% 0% 3.1us( 47us) 0us 399 100% 0% 0% do_wp_page+0x2ec 0.13% 0% 0.4us( 43us) 0us 69106 100% 0% 0% dput+0x48 0.00% 0% 1.4us( 1.8us) 0us 8 100% 0% 0% exec_mmap+0x5c 0.05% 0% 321us( 633us) 0us 28 100% 0% 0% exit_mmap+0x20 0% 0% 0us 20 100% 0% 0% exit_sighand+0x18 0.00% 0% 2.9us( 5.9us) 0us 24 100% 0% 0% expand_stack+0x1c 0.11% 0.63% 21us( 65us) 13us( 31us)(0.00%) 952 99.4% 0.63% 0% free_block+0x20 0% 0% 0us 21 100% 0% 0% get_signal_to_deliver+0x1b4 0.01% 0.24% 0.8us( 27us) 2.5us( 4.5us)(0.00%) 1681 99.8% 0.24% 0% grow_dev_page+0x98 0.01% 0% 0.5us( 20us) 0us 2170 100% 0% 0% handle_mm_fault+0x38 0% 0% 0us 21 100% 0% 0% handle_signal+0xb0 0.00% 0% 0.6us( 1.4us) 0us 8 100% 0% 0% insert_vm_struct+0x5c 0% 0.21% 3.8us( 11us)(0.00%) 3726 99.8% 0.21% 0% kmem_cache_alloc_batch+0x28 0% 0.60% 2.9us( 6.1us)(0.00%) 1679 99.4% 0.60% 0% kmem_cache_grow+0x1b4 0% 0.06% 3.5us( 3.5us)(0.00%) 1679 100% 0.06% 0% kmem_cache_grow+0x84 0.11% 2.3% 3.3us( 38us) 0us 6447 97.7% 0% 2.3% load_balance+0x150 0.00% 63.3% 3.1us( 9.0us) 3.2us( 9.8us)(0.00%) 79 36.7% 63.3% 0% load_balance+0x170 0.00% 6.3% 0.2us( 6.8us) 1.5us( 3.5us)(0.00%) 79 93.7% 6.3% 0% load_balance+0x17c 0.00% 74.3% 1.8us( 5.9us) 3.2us( 14us)(0.00%) 70 25.7% 74.3% 0% load_balance+0x1b8 0.00% 0% 0.3us( 3.1us) 0us 524 100% 0% 0% lock_vma_mappings+0x24 0.00% 0% 0.7us( 0.8us) 0us 12 100% 0% 0% mprotect_fixup+0x354 0.01% 0% 0.3us( 37us) 0us 8366 100% 0% 0% prune_dcache+0x38 0.01% 0% 17us( 155us) 0us 112 100% 0% 0% pte_alloc_map+0x50 0.00% 0% 0.4us( 0.6us) 0us 8 100% 0% 0% put_dirty_page+0x40 0% 3.4% 19us( 52us)(0.00%) 645 96.6% 3.4% 0% remove_wait_queue+0x10 0% 3.5% 5.2us( 386us)(0.00%) 151035 96.5% 3.5% 0% rmqueue+0x24 0.00% 0.29% 0.0us( 8.7us) 3.5us( 9.1us)(0.00%) 14206 99.7% 0.29% 0% schedule+0x68 0.36% 0.04% 0.5us( 91us) 3.9us( 16us)(0.00%) 134766 100% 0.04% 0% scheduler_tick+0x130 0.16% 0.08% 1.6us( 55us) 2.6us( 5.4us)(0.00%) 19382 100% 0.08% 0% scheduler_tick+0xbc 0% 0% 0us 36 100% 0% 0% send_sig_info+0x6c 0.00% 0% 1.0us( 1.0us) 0us 10 100% 0% 0% splitvma+0x9c 0% 0% 0us 182 100% 0% 0% sys_rt_sigprocmask+0x90 0% 0% 0us 4 100% 0% 0% sys_sched_yield+0x2c 0% 0% 0us 21 100% 0% 0% sys_sigreturn+0x74 0.58% 0% 0.8us( 76us) 0us 145237 100% 0% 0% try_to_free_buffers+0x10c 0% 13.8% 6.1us( 43us)(0.00%) 9257 86.2% 13.8% 0% try_to_wake_up+0x3c 0.00% 0% 0.2us( 0.2us) 0us 23 100% 0% 0% vma_merge+0x48 0.00% 0% 0.5us( 6.4us) 0us 1540 100% 0% 0% vmtruncate+0x50 0% 0% 0us 20 100% 0% 0% wait_task_inactive+0x48 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - RWLOCK READS HOLD MAX RDR BUSY PERIOD WAIT UTIL CON MEAN RDRS MEAN( MAX ) MEAN( MAX )( %CPU) TOTAL NOWAIT SPIN NAME 0.02% 8.0us( 57us)(0.00%) 1553704 100% 0.02% *TOTAL* 0.00% 0% 0.7us 1 0.7us( 13us) 0us 21 100% 0% [0xf744dac4] 0% 0us 21 100% 0% do_fcntl+0xdc 0.56% 0% 0.7us 7 0.7us( 60us) 0us 1 100% 0% [0xf7557cb4] 0% 0us 1 100% 0% find_lock_page+0x54 0.00% 0% 26.0us 1 26us( 37us) 0us 10 100% 0% [0xf7a8d360] 0% 0us 10 100% 0% e100_watchdog+0x1c 0.00% 0% 0.5us 1 0.5us( 0.8us) 0us 10 100% 0% binfmt_lock 0% 0us 9 100% 0% search_binary_handler+0x44 0% 0us 1 100% 0% search_binary_handler+0xf4 0.00% 0% 0.7us 1 0.7us( 0.7us) 0us 1 100% 0% chrdevs_lock 0% 0us 1 100% 0% get_chrfops+0x24 0.80% 0.02% 0.4us 3 0.4us( 68us) 1.9us( 22us)(0.00%) 350394 100% 0.02% dparent_lock 0% 0us 1540 100% 0% notify_change+0x158 0.03% 1.9us( 3.2us)(0.00%) 68937 100% 0.03% vfs_read+0xd8 0.02% 2.0us( 22us)(0.00%) 279917 100% 0.02% vfs_write+0xd8 0.00% 0% 0.9us 1 0.9us( 6.3us) 0us 913 100% 0% fasync_lock 0% 0us 913 100% 0% kill_fasync+0x18 0.00% 0% 0.7us 1 0.7us( 4.4us) 0us 284 100% 0% gendisk_lock 0% 0us 284 100% 0% get_gendisk+0x14 0.00% 0% 1.2us 1 1.2us( 3.4us) 0us 4 100% 0% init_files+0x4 0% 0us 4 100% 0% do_select+0x2c 0.00% 0% 5.4us 1 5.4us( 51us) 0us 82 100% 0% tasklist_lock 0% 0us 20 100% 0% exit_notify+0x20 0% 0us 2 100% 0% exit_notify+0x12c 0% 0us 1 100% 0% kill_pg_info+0x24 0% 0us 6 100% 0% session_of_pgrp+0x14 0% 0us 4 100% 0% sys_setpgid+0x38 0% 0us 47 100% 0% sys_wait4+0x8c 0% 0us 2 100% 0% will_become_orphaned_pgrp+0x14 0% 0%11122597.9us?? 1 nanms( 0.0us) 0us 5 100% 0% xtime_lock 0% 0us 5 100% 0% do_gettimeofday+0x10 0% 0us 20 100% 0% copy_files+0x110 0% 0us 8 100% 0% copy_files+0x184 0% 0us 20 100% 0% copy_process+0x4f8 0.00% 2.2us( 2.2us)(0.00%) 62504 100% 0.00% do_generic_file_read+0xa4 0.08% 5.5us( 9.5us)(0.00%) 3781 100% 0.08% do_page_cache_readahead+0x60 1.2% 11us( 53us)(0.00%) 1552 98.8% 1.2% do_page_cache_readahead+0xc4 0% 0us 32570 100% 0% ext2_get_branch+0x98 0% 0us 728480 100% 0% fget+0x1c 0.11% 10us( 57us)(0.00%) 192589 99.9% 0.11% find_get_page+0x14 0.00% 1.0us( 1.0us)(0.00%) 43505 100% 0.00% find_lock_page+0x10 0% 0us 136950 100% 0% path_lookup+0x2c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - RWLOCK WRITES HOLD WAIT (ALL) WAIT (WW) UTIL CON MEAN( MAX ) MEAN( MAX )( %CPU) MEAN( MAX ) TOTAL NOWAIT SPIN( WW ) NAME 0.02% 0.4us( 193us) 4.4us( 41us)(0.00%) 3.3us( 41us) 1312467 100% 0.01%(0.00%) *TOTAL* 0.00% 0% 0.4us( 1.4us) 0us 0us 17 100% 0%( 0%) [0xf744dac4] 0.00% 0% 0.1us( 0.1us) 0us 0us 2 100% 0%( 0%) flush_old_exec+0x260 0.00% 0% 0.8us( 1.4us) 0us 0us 7 100% 0%( 0%) locate_fd+0x14 0.00% 0% 0.1us( 0.2us) 0us 0us 8 100% 0%( 0%) set_close_on_exec+0x20 0% 0% 0us 0us 1 100% 0%( 0%) arp_tbl+0xc4 0% 0% 0us 0us 1 100% 0%( 0%) neigh_periodic_timer__thr+0x28 0.00% 0% 0.3us( 0.4us) 0us 0us 4 100% 0%( 0%) dn_lock 0.00% 0% 0.3us( 0.4us) 0us 0us 4 100% 0%( 0%) dnotify_flush+0x28 0.01% 3.0% 0.5us( 7.7us) 2.8us( 33us)(0.00%) 0.4us( 2.1us) 2340 97.0% 2.6%(0.43%) dparent_lock 0.01% 3.0% 0.5us( 7.7us) 2.8us( 33us)(0.00%) 0.4us( 2.1us) 2340 97.0% 2.6%(0.43%) d_move+0x100 0% 0% 0us 0us 3 100% 0%( 0%) fasync_lock 0% 0% 0us 0us 3 100% 0%( 0%) fasync_helper+0x60 0% 0% 0us 0us 85 100% 0%( 0%) tasklist_lock 0% 0% 0us 0us 20 100% 0%( 0%) copy_process+0x7a8 0% 0% 0us 0us 20 100% 0%( 0%) exit_notify+0x1f0 0% 0% 0us 0us 25 100% 0%( 0%) pid_base_iput+0x18 0% 0% 0us 0us 20 100% 0%( 0%) unhash_process+0x10 0.00% 0% 19us( 19us) 0us 0us 1 100% 0%( 0%) vmlist_lock 0.00% 0% 19us( 19us) 0us 0us 1 100% 0%( 0%) get_vm_area+0x48 1.5% 0% 7.7us( 128us) 0us 0us 38592 100% 0%( 0%) xtime_lock 0% 0% 0us 0us 19296 100% 0%( 0%) timer_bh+0x10 1.5% 0% 15us( 128us) 0us 0us 19296 100% 0%( 0%) timer_interrupt+0x10 0.04% 0.03% 0.0us( 11us) 4.5us( 41us)(0.00%) 5.4us( 41us) 146947 100% 0.03%(0.01%) __set_page_dirty_nobuffers+0x3c 0.17% 0.06% 0.2us( 91us) 5.5us( 39us)(0.00%) 3.6us( 36us) 148493 100% 0.04%(0.02%) add_to_page_cache+0x14 0.00% 0% 0.4us( 1.4us) 0us 0us 8 100% 0%( 0%) copy_files+0x14c 0.00% 0% 0.5us( 1.0us) 0us 0us 12 100% 0%( 0%) expand_fd_array+0x160 0.00% 0% 4.0us( 10us) 0us 0us 20 100% 0%( 0%) expand_fd_array+0x9c 0.03% 0% 0.0us( 9.0us) 0us 0us 147626 100% 0%( 0%) ext2_alloc_block+0x18 0.02% 0% 0.0us( 9.6us) 0us 0us 85736 100% 0%( 0%) ext2_discard_prealloc+0x10 0.04% 0% 0.1us( 25us) 0us 0us 145238 100% 0%( 0%) ext2_get_block+0x148 0.03% 0% 0.0us( 8.8us) 0us 0us 145238 100% 0%( 0%) ext2_get_block+0x29c 0.01% 0% 0.1us( 11us) 0us 0us 22572 100% 0%( 0%) ext2_new_block+0x600 0.07% 0% 0.3us( 35us) 0us 0us 43642 100% 0%( 0%) fd_install+0x20 0.00% 0% 0.6us( 0.9us) 0us 0us 8 100% 0%( 0%) flush_old_exec+0x1f8 0.16% 0% 0.7us( 59us) 0us 0us 43645 100% 0%( 0%) get_unused_fd+0x2c 0.00% 0% 0.1us( 0.2us) 0us 0us 10 100% 0%( 0%) put_unused_fd+0x1c 0.09% 0% 0.1us( 68us) 0us 0us 145610 100% 0%( 0%) remove_inode_page+0x20 0.11% 0% 0.5us( 50us) 0us 0us 43565 100% 0%( 0%) sys_close+0x20 0.00% 0% 0.4us( 1.2us) 0us 0us 22 100% 0%( 0%) sys_dup2+0x2c 0.11% 0% 2.9us( 193us) 0us 0us 7422 100% 0%( 0%) truncate_inode_pages+0x48 0.08% 0% 0.1us( 40us) 0us 0us 145610 100% 0%( 0%) truncate_list_pages+0x290 _________________________________________________________________________________________________________________________ Number of read locks found=11