___________________________________________________________________________________________
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 04:32:18 2002
End   time: Fri Mar  1 04:35:21 2002
Delta Time: 182.73 sec.
Hash table slots in use:      255.
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

       13.6%  1.0us(  16ms)  9.0us(  16ms)( 8.7%) 104015326 86.4% 13.6% 0.00%  *TOTAL*

 0.00%    0%  4.7us( 6.1us)    0us                       21  100%    0%    0%  [0xde3dfaf0]
 0.00%    0%  3.3us( 4.8us)    0us                        2  100%    0%    0%    unmap_fixup+0x8c
 0.00%    0%  4.9us( 6.1us)    0us                       19  100%    0%    0%    unmap_fixup+0x134

 0.00%    0%  0.1us( 0.4us)    0us                      120  100%    0%    0%  [0xf2fb4658]
 0.00%    0%  0.1us( 0.4us)    0us                      120  100%    0%    0%    sys_rt_sigprocmask+0x18c

 0.00%  1.6%  1.6us( 2.6us)  0.4us( 0.4us)(0.00%)        61 98.4%  1.6%    0%  [0xf77f25c8]
 0.00%  1.6%  1.6us( 2.6us)  0.4us( 0.4us)(0.00%)        61 98.4%  1.6%    0%    unmap_fixup+0xa8

 0.00%    0%  1.5us( 5.8us)    0us                      731  100%    0%    0%  [0xf7b32698]
 0.00%    0%  1.5us( 5.8us)    0us                      731  100%    0%    0%    rh_int_timer_do+0x4c

 0.00%    0%  5.3us(  14us)    0us                       46  100%    0%    0%  [0xf7b7b0d0]
 0.00%    0%  5.3us(  14us)    0us                       46  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%  3.4us(  41us)    0us                      541  100%    0%    0%  [0xf7bca810]
 0.00%    0%  3.4us(  41us)    0us                      541  100%    0%    0%    ahc_linux_queue+0x38

 0.00%    0%  1.1us( 5.2us)    0us                      242  100%    0%    0%  allocator_request_lock
 0.00%    0%  1.7us( 5.2us)    0us                      121  100%    0%    0%    scsi_free+0x1c
 0.00%    0%  0.4us( 3.4us)    0us                      121  100%    0%    0%    scsi_malloc+0x48

 0.12% 0.04%  0.3us(  34us)  1.8us(  36us)(0.00%)    676108  100% 0.04%    0%  arbitration_lock
 0.00% 0.27%  0.4us( 1.9us)  1.7us( 1.7us)(0.00%)       366 99.7% 0.27%    0%    deny_write_access+0xc
 0.12% 0.04%  0.3us(  34us)  1.8us(  36us)(0.00%)    675742  100% 0.04%    0%    get_write_access+0xc

 0.00%    0%  2.5us( 6.7us)    0us                      146  100%    0%    0%  bdev_lock
 0.00%    0%  2.5us( 6.7us)    0us                      146  100%    0%    0%    bdget+0x34

 0.03%    0%   13us(  97us)    0us                     4635  100%    0%    0%  call_lock
 0.03%    0%   13us(  97us)    0us                     4635  100%    0%    0%    smp_call_function+0x58

  4.3%  8.4%  0.7us( 821us)  4.2us( 649us)(0.27%)  11300186 91.6%  8.4%    0%  dcache_lock
 0.00% 16.7%  1.5us( 2.5us)   12us(  23us)(0.00%)        12 83.3% 16.7%    0%    autofs4_expire+0x38
 0.01%  7.4%  0.3us( 6.3us)  4.1us(  92us)(0.00%)     81502 92.6%  7.4%    0%    d_alloc+0x138
 0.03% 12.3%  0.3us( 6.8us)  4.5us( 438us)(0.01%)    174980 87.7% 12.3%    0%    d_delete+0x10
 0.00%  3.1%  0.2us( 4.6us)  3.7us(  31us)(0.00%)      3800 96.9%  3.1%    0%    d_delete+0x94
 0.03% 10.2%  0.2us(  14us)  4.0us( 158us)(0.01%)    256483 89.8% 10.2%    0%    d_instantiate+0x30
  3.7%  8.2%  0.7us(  85us)  4.2us( 648us)(0.22%)   9546160 91.8%  8.2%    0%    d_lookup+0x5c
 0.02% 10.2%  1.2us(  38us)  4.2us( 106us)(0.00%)     35100 89.8% 10.2%    0%    d_move+0x48
 0.01%  5.3%  0.2us(  40us)  3.6us(  99us)(0.00%)     81482 94.7%  5.3%    0%    d_rehash+0x50
 0.00%  2.1%  0.2us( 3.4us)  2.7us(  16us)(0.00%)      1260 97.9%  2.1%    0%    d_unhash+0x44
 0.42%  9.7%  0.7us(  48us)  4.4us( 649us)(0.03%)   1043238 90.3%  9.7%    0%    dput+0x30
 0.00%    0%  1.3us( 4.9us)    0us                       50  100%    0%    0%    link_path_walk+0x2c8
 0.00%  3.8%  1.8us( 158us)  4.8us(  37us)(0.00%)      3126 96.2%  3.8%    0%    prune_dcache+0x14
 0.03%  5.2%  0.9us( 468us)  4.5us( 198us)(0.00%)     67708 94.8%  5.2%    0%    prune_dcache+0x148
 0.02%  2.2%  6.9us( 821us)  3.4us(  18us)(0.00%)      5285 97.8%  2.2%    0%    select_parent+0x20

 0.00%    0%  1.2us( 7.1us)    0us                     1082  100%    0%    0%  device_request_lock
 0.00%    0%  0.6us( 3.7us)    0us                      541  100%    0%    0%    __scsi_release_command+0x14
 0.00%    0%  1.9us( 7.1us)    0us                      541  100%    0%    0%    scsi_allocate_device+0x30

 0.00%    0%  2.9us(  13us)    0us                      386  100%    0%    0%  emergency_lock
 0.00%    0%  2.9us(  13us)    0us                      386  100%    0%    0%    bounce_end_io_write+0x28

  1.0%  2.9%  1.0us(  88us)  2.6us(  53us)(0.01%)   1961660 97.1%  2.9%    0%  files_lock
 0.00%    0%  0.5us( 0.9us)    0us                       40  100%    0%    0%    check_tty_count+0x10
 0.20%  4.1%  0.5us(  27us)  2.7us(  53us)(0.00%)    653792 95.9%  4.1%    0%    file_move+0x18
 0.14%  2.6%  0.4us(  68us)  2.6us(  50us)(0.00%)    653914 97.4%  2.6%    0%    fput+0x80
 0.70%  2.0%  2.0us(  88us)  2.3us(  32us)(0.00%)    653914 98.0%  2.0%    0%    get_empty_filp+0xc

 0.09% 0.02%  9.0us(1621us)    0us                    19229  100%    0% 0.02%  global_bh_lock
 0.09% 0.02%  9.0us(1621us)    0us                    19229  100%    0% 0.02%    bh_action+0x18

 0.09%    0%  8.7us(  16us)    0us                    18273  100%    0%    0%  i8253_lock
 0.09%    0%  8.7us(  16us)    0us                    18273  100%    0%    0%    timer_interrupt+0x2c

 0.03%    0%  2.8us( 8.1us)    0us                    18273  100%    0%    0%  i8259A_lock
 0.03%    0%  2.8us( 8.1us)    0us                    18273  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

 0.36% 0.38%  0.8us(  60us)  2.3us(  58us)(0.00%)    796964 99.6% 0.38%    0%  inode_lock
 0.06% 0.14%  0.6us(  38us)  2.4us( 9.4us)(0.00%)    198549 99.9% 0.14%    0%    __mark_inode_dirty+0x48
 0.12% 0.37%  1.2us(  50us)  2.2us(  12us)(0.00%)    175062 99.6% 0.37%    0%    get_empty_inode+0x24
 0.00%    0%  1.0us( 2.9us)    0us                       27  100%    0%    0%    get_new_inode+0x34
 0.02% 0.29%  2.5us(  52us)  1.6us( 4.1us)(0.00%)     14589 99.7% 0.29%    0%    iget4+0x3c
 0.05% 0.15%  0.6us(  60us)  2.1us( 6.4us)(0.00%)    174981 99.8% 0.15%    0%    insert_inode_hash+0x44
 0.09% 0.82%  0.8us(  35us)  2.4us(  58us)(0.00%)    214836 99.2% 0.82%    0%    iput+0x78
 0.00%    0%  7.3us(  11us)    0us                       36  100%    0%    0%    sync_unlocked_inodes+0x10
 0.01%    0%  1.0us( 8.9us)    0us                    18884  100%    0%    0%    sync_unlocked_inodes+0x12c

 0.01% 0.03%  3.0us(  51us)  8.0us( 8.0us)(0.00%)      3718  100% 0.03%    0%  io_request_lock
 0.00%    0%  1.6us(  16us)    0us                      992  100%    0%    0%    __make_request+0xec
 0.00%    0%  6.9us(  21us)    0us                      541  100%    0%    0%    ahc_linux_isr+0x2ec
 0.00%    0%   12us(  20us)    0us                       21  100%    0%    0%    generic_unplug_device+0x10
 0.00%    0%  4.1us(  51us)    0us                      541  100%    0%    0%    scsi_dispatch_cmd+0x11c
 0.00%    0%  0.7us( 4.0us)    0us                      541  100%    0%    0%    scsi_finish_command+0x18
 0.00% 0.18%  2.6us(  11us)  8.0us( 8.0us)(0.00%)       541 99.8% 0.18%    0%    scsi_queue_next_request+0x18
 0.00%    0%  2.7us(  13us)    0us                      541  100%    0%    0%    scsi_request_fn+0x31c

 11.8% 10.1%  2.4us(  16ms)   22us(  16ms)( 1.3%)   8890644 89.9% 10.1%    0%  kernel_flag
 0.00%    0%   34us(  40us)    0us                       20  100%    0%    0%    chrdev_open+0x4c
 0.00%  3.8%  0.7us( 1.9us)  0.9us( 0.9us)(0.00%)        26 96.2%  3.8%    0%    de_put+0x28
 0.43% 10.4% 3249us(  16ms) 2195us(8284us)(0.00%)       241 89.6% 10.4%    0%    do_exit+0xe8
  2.4% 17.7%   25us( 730us)   58us(  14ms)(0.12%)    173160 82.3% 17.7%    0%    ext2_delete_inode+0x80
 0.06%  4.8%  0.3us(  13us)   11us(5067us)(0.01%)    400105 95.2%  4.8%    0%    ext2_free_blocks+0x230
 0.08% 10.3%  0.4us(  27us)   14us(5004us)(0.04%)    361857 89.7% 10.3%    0%    ext2_new_block+0x564
 0.21%  2.4%  0.2us(  70us)  5.5us(3782us)(0.02%)   2313416 97.6%  2.4%    0%    ext2_new_block+0x764
 0.01%  1.7%  0.2us( 7.9us)  4.8us(  61us)(0.00%)     61847 98.3%  1.7%    0%    ext2_new_block+0x7f8
 0.00%    0%  4.0us( 4.4us)    0us                       20  100%    0%    0%    get_chrfops+0x8c
 0.62% 16.9%   15us( 457us)   38us(5917us)(0.03%)     76222 83.1% 16.9%    0%    lookup_hash+0x80
 0.21% 16.9%   16us( 256us)   23us(5055us)(0.01%)     23040 83.1% 16.9%    0%    notify_change+0x64
 0.04% 15.1%   14us( 517us)   56us(3483us)(0.00%)      5199 84.9% 15.1%    0%    real_lookup+0x64
  1.1% 24.8%   37us(7851us)   25us(5267us)(0.02%)     52856 75.2% 24.8%    0%    schedule+0x558
 0.06%  5.6% 3090us(5067us) 1300us(1505us)(0.00%)        36 94.4%  5.6%    0%    sync_old_buffers+0x1c
 0.00% 23.1%   14us(  39us)   18us(  48us)(0.00%)        13 76.9% 23.1%    0%    sys_ioctl+0x4c
 0.00%    0%  0.7us( 1.1us)    0us                       20  100%    0%    0%    sys_llseek+0x88
  1.7% 12.8%  0.6us(  62us)   22us(6389us)(0.97%)   5037300 87.2% 12.8%    0%    sys_lseek+0x6c
 0.59% 14.9%   31us( 432us)   19us(4715us)(0.01%)     35100 85.1% 14.9%    0%    sys_rename+0x1a0
 0.00%    0%  9.9us(  15us)    0us                       20  100%    0%    0%    tty_release+0x1c
 0.00%    0%   25us(  75us)    0us                       22  100%    0%    0%    tty_write+0x1bc
  2.7% 22.9%   29us( 451us)   14us(4690us)(0.04%)    172981 77.1% 22.9%    0%    vfs_create+0x8c
 0.12% 35.5%  112us( 576us)   41us( 904us)(0.00%)      2000 64.5% 35.5%    0%    vfs_mkdir+0x88
 0.02% 17.0%   15us( 332us)  307us(  16ms)(0.01%)      2160 83.0% 17.0%    0%    vfs_rmdir+0x158
 0.00%    0%  8.2us( 9.8us)    0us                        3  100%    0%    0%    vfs_statfs+0x4c
  1.5% 17.3%   16us( 405us)   23us(9690us)(0.05%)    172980 82.7% 17.3%    0%    vfs_unlink+0x118

 10.7% 20.8%  0.6us( 461us)  7.7us(  10ms)( 3.7%)  33840674 79.2% 20.8%    0%  kmap_lock
  6.5% 21.3%  0.7us( 461us)  7.7us(  10ms)( 1.9%)  16920337 78.7% 21.3%    0%    kmap_high+0x10
  4.2% 20.4%  0.5us(  69us)  7.7us( 471us)( 1.8%)  16920337 79.6% 20.4%    0%    kunmap_high+0xc

 0.00%    0%  0.3us( 1.0us)    0us                      241  100%    0%    0%  lastpid_lock
 0.00%    0%  0.3us( 1.0us)    0us                      241  100%    0%    0%    get_pid+0x20

 10.2% 23.9%  1.4us( 253us)   14us( 819us)( 3.0%)  12905898 76.1% 23.9%    0%  lru_list_lock
 0.88% 10.0%  0.7us(  67us)  7.5us( 469us)(0.11%)   2178618 90.0% 10.0%    0%    buffer_insert_inode_data_queue+0x10
 0.29% 19.6%  0.3us(  64us)  8.0us( 678us)(0.17%)   1585800 80.4% 19.6%    0%    buffer_insert_inode_queue+0x14
 0.03% 16.8%  0.3us( 6.6us)   11us( 485us)(0.02%)    175088 83.2% 16.8%    0%    inode_has_buffers+0x10
 0.04% 17.6%  0.4us(  12us)   11us( 524us)(0.02%)    175061 82.4% 17.6%    0%    invalidate_inode_buffers+0x10
 0.00%  2.8%   11us( 253us)  2.0us( 2.0us)(0.00%)        36 97.2%  2.8%    0%    kupdate+0x98
  3.7% 29.1%  1.5us(  77us)   15us( 717us)( 1.3%)   4429428 70.9% 29.1%    0%    refile_buffer+0xc
  2.0% 26.4%  1.7us(  63us)   16us( 645us)(0.63%)   2178560 73.6% 26.4%    0%    remove_from_queues+0xc
 0.00%  4.5%   14us(  37us)  2.5us( 3.8us)(0.00%)        67 95.5%  4.5%    0%    sync_old_buffers+0x74
  3.2% 29.1%  2.7us( 179us)   16us( 819us)(0.70%)   2183240 70.9% 29.1%    0%    try_to_free_buffers+0x1c

 0.00%    0%  0.5us( 4.4us)    0us                      482  100%    0%    0%  mmlist_lock
 0.00%    0%  0.3us( 1.4us)    0us                      241  100%    0%    0%    copy_mm+0x120
 0.00%    0%  0.8us( 4.4us)    0us                      241  100%    0%    0%    mmput+0x28

  6.8% 10.2%  0.8us( 129us)  2.8us( 134us)(0.32%)  16421251 89.8% 10.2%    0%  pagecache_lock
 0.14% 11.3%  0.5us(  28us)  2.9us( 119us)(0.01%)    518184 88.7% 11.3%    0%    __find_get_page+0x18
  2.3% 10.5%  0.6us(  76us)  2.9us( 134us)(0.14%)   6785860 89.5% 10.5%    0%    __find_lock_page+0xc
 0.00%    0%  1.3us( 2.2us)    0us                       20  100%    0%    0%    add_to_page_cache+0x18
  1.9% 10.8%  1.6us(  73us)  3.2us(  95us)(0.05%)   2176561 89.2% 10.8%    0%    add_to_page_cache_unique+0x18
 0.93% 10.2%  0.7us( 129us)  2.7us(  76us)(0.05%)   2416066 89.8% 10.2%    0%    do_generic_file_read+0x1a4
 0.00% 11.1%  1.6us(  42us)  3.3us(  22us)(0.00%)      4680 88.9% 11.1%    0%    do_generic_file_read+0x370
 0.00% 0.87%  0.1us( 2.2us)  1.5us( 8.6us)(0.00%)     18884 99.1% 0.87%    0%    filemap_fdatasync+0x1c
 0.00% 0.79%  0.1us( 2.1us)  1.6us( 7.7us)(0.00%)     18884 99.2% 0.79%    0%    filemap_fdatawait+0x10
 0.00% 13.6%  1.2us(  20us)  3.9us(  29us)(0.00%)      2146 86.4% 13.6%    0%    find_or_create_page+0x38
 0.00% 11.6%  1.8us(  38us)  4.0us(  38us)(0.00%)      2146 88.4% 11.6%    0%    find_or_create_page+0x78
 0.94%  8.7%  0.8us(  50us)  2.5us(  63us)(0.03%)   2183260 91.3%  8.7%    0%    remove_inode_page+0x28
 0.00% 15.0%  0.8us( 1.1us)  8.6us(  14us)(0.00%)        20 85.0% 15.0%    0%    set_page_dirty+0x24
 0.06% 12.4%  1.0us( 9.8us)  2.7us(  50us)(0.00%)    111280 87.6% 12.4%    0%    truncate_inode_pages+0x38
 0.55% 10.1%  0.5us(  77us)  2.6us(  69us)(0.04%)   2183260 89.9% 10.1%    0%    truncate_list_pages+0x1f8

  1.7%  2.8%  0.7us( 485us)  1.9us( 434us)(0.02%)   4607455 97.2%  2.8%    0%  pagemap_lru_lock
 0.18%  5.8%  1.5us( 485us)  2.1us(  70us)(0.00%)    224806 94.2%  5.8%    0%    activate_page+0xc
 0.99%  4.1%  0.8us(  91us)  1.8us( 434us)(0.01%)   2191398 95.9%  4.1%    0%    lru_cache_add+0x1c
 0.56%  1.1%  0.5us(  80us)  2.1us(  69us)(0.00%)   2191251 98.9%  1.1%    0%    lru_cache_del+0xc

  1.0%  9.7%  4.0us(  32us)  4.5us(  63us)(0.01%)    453216 90.3%  9.7%    0%  runqueue_lock
 0.43% 10.7%  4.8us(  32us)  3.9us(  32us)(0.00%)    160608 89.3% 10.7%    0%    __wake_up+0x5c
 0.00% 43.6%  0.4us( 1.8us)  3.7us(  10us)(0.00%)       218 56.4% 43.6%    0%    deliver_signal+0x48
 0.00% 0.80%  7.7us(  24us)  5.4us( 7.7us)(0.00%)       373 99.2% 0.80%    0%    process_timeout+0x14
 0.00% 41.4%  1.9us( 3.5us)  3.1us( 6.1us)(0.00%)        58 58.6% 41.4%    0%    schedule_tail+0x58
 0.46%  7.1%  3.4us(  20us)  5.4us(  63us)(0.01%)    246317 92.9%  7.1%    0%    schedule+0xc0
 0.00%  5.8%  1.3us(  10us)  5.3us(  47us)(0.00%)      3174 94.2%  5.8%    0%    schedule+0x284
 0.11% 20.9%  4.8us(  28us)  3.8us(  51us)(0.00%)     42023 79.1% 20.9%    0%    schedule+0x518
 0.00% 0.90%  3.7us(  13us)  2.3us( 3.4us)(0.00%)       445 99.1% 0.90%    0%    wake_up_process+0x14

 0.00%    0%  1.5us( 9.1us)    0us                      200  100%    0%    0%  sb_lock
 0.00%    0%  0.4us( 1.6us)    0us                       36  100%    0%    0%    drop_super+0x24
 0.00%    0%  1.0us( 9.1us)    0us                       72  100%    0%    0%    sync_supers+0x6c
 0.00%    0%  5.0us( 8.0us)    0us                       36  100%    0%    0%    sync_unlocked_inodes+0x18
 0.00%    0%  0.7us( 1.7us)    0us                       56  100%    0%    0%    sync_unlocked_inodes+0x1ac

 0.00%    0%  0.4us( 3.7us)    0us                     1608  100%    0%    0%  scsi_bhqueue_lock
 0.00%    0%  0.2us( 3.7us)    0us                     1067  100%    0%    0%    scsi_bottom_half_handler+0x1c
 0.00%    0%  0.7us( 3.6us)    0us                      541  100%    0%    0%    scsi_done+0x3c

 0.11%  1.0%  0.8us( 8.3us)  2.5us(  19us)(0.00%)    253392 99.0%  1.0%    0%  semaphore_lock
 0.02%  1.6%  0.4us( 7.3us)  2.4us(  13us)(0.00%)    109356 98.4%  1.6%    0%    __down+0x44
 0.08% 0.61%  1.1us( 8.3us)  2.5us(  19us)(0.00%)    144016 99.4% 0.61%    0%    __down+0x78
 0.00%    0%  1.0us( 2.9us)    0us                       13  100%    0%    0%    __down_interruptible+0x48
 0.00%    0%  0.6us( 1.8us)    0us                        7  100%    0%    0%    __down_interruptible+0x88

 0.00%    0%  1.0us( 5.5us)    0us                      480  100%    0%    0%  shm_ids+0x28
 0.00%    0%  0.8us( 1.3us)    0us                       20  100%    0%    0%    ipc_addid+0x94
 0.00%    0%  1.7us( 5.5us)    0us                      200  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( 2.0us)    0us                      180  100%    0%    0%    shm_open+0x40
 0.00%    0%  1.8us( 2.5us)    0us                       20  100%    0%    0%    sys_shmat+0xb8
 0.00%    0%  0.5us( 1.2us)    0us                       20  100%    0%    0%    sys_shmat+0x25c
 0.00%    0%  1.1us( 1.5us)    0us                       20  100%    0%    0%    sys_shmctl+0x684

 0.00%    0%  0.3us( 1.0us)    0us