Documentation/vserver/debug.txt

   1
   2 debug_cvirt:
   3
   4  2   4  "vx_map_tgid: %p/%llx: %d -> %d"
   5         "vx_rmap_tgid: %p/%llx: %d -> %d"
   6
   7 debug_dlim:
   8
   9  0   1  "ALLOC (%p,#%d)%c inode (%d)"
  10         "FREE  (%p,#%d)%c inode"
  11  1   2  "ALLOC (%p,#%d)%c %lld bytes (%d)"
  12         "FREE  (%p,#%d)%c %lld bytes"
  13  2   4  "ADJUST: %lld,%lld on %ld,%ld [mult=%d]"
  14  3   8  "ext3_has_free_blocks(%p): %lu<%lu+1, %c, %u!=%u r=%d"
  15         "ext3_has_free_blocks(%p): free=%lu, root=%lu"
  16         "rcu_free_dl_info(%p)"
  17  4  10  "alloc_dl_info(%p,%d) = %p"
  18         "dealloc_dl_info(%p)"
  19         "get_dl_info(%p[#%d.%d])"
  20         "put_dl_info(%p[#%d.%d])"
  21  5  20  "alloc_dl_info(%p,%d)*"
  22  6  40  "__hash_dl_info: %p[#%d]"
  23         "__unhash_dl_info: %p[#%d]"
  24  7  80  "locate_dl_info(%p,#%d) = %p"
  25
  26 debug_misc:
  27
  28  0   1  "destroy_dqhash: %p [#0x%08x] c=%d"
  29         "new_dqhash: %p [#0x%08x]"
  30         "vroot[%d]_clr_dev: dev=%p[%lu,%d:%d]"
  31         "vroot[%d]_get_real_bdev: dev=%p[%lu,%d:%d]"
  32         "vroot[%d]_set_dev: dev=%p[%lu,%d:%d]"
  33         "vroot_get_real_bdev not set"
  34  1   2  "cow_break_link(»%s«)"
  35         "temp copy »%s«"
  36  2   4  "dentry_open(new): %p"
  37         "dentry_open(old): %p"
  38         "lookup_create(new): %p"
  39         "old path »%s«"
  40         "path_lookup(old): %d"
  41         "vfs_create(new): %d"
  42         "vfs_rename: %d"
  43         "vfs_sendfile: %d"
  44  3   8  "fput(new_file=%p[#%d])"
  45         "fput(old_file=%p[#%d])"
  46  4  10  "vx_info_kill(%p[#%d],%d,%d) = %d"
  47         "vx_info_kill(%p[#%d],%d,%d)*"
  48  5  20  "vs_reboot(%p[#%d],%d)"
  49  6  40  "dropping task %p[#%u,%u] for %p[#%u,%u]"
  50
  51 debug_net:
  52
  53  2   4  "nx_addr_conflict(%p,%p) %d.%d,%d.%d"
  54  3   8  "inet_bind(%p) %d.%d.%d.%d, %d.%d.%d.%d, %d.%d.%d.%d"
  55         "inet_bind(%p)* %p,%p;%lx %d.%d.%d.%d"
  56  4  10  "ip_route_connect(%p) %p,%p;%lx"
  57  5  20  "__addr_in_socket(%p,%d.%d.%d.%d) %p:%d.%d.%d.%d %p;%lx"
  58  6  40  "sk,egf: %p [#%d] (from %d)"
  59         "sk,egn: %p [#%d] (from %d)"
  60         "sk,req: %p [#%d] (from %d)"
  61         "sk: %p [#%d] (from %d)"
  62         "tw: %p [#%d] (from %d)"
  63  7  80  "__sock_recvmsg: %p[%p,%p,%p;%d]:%d/%d"
  64         "__sock_sendmsg: %p[%p,%p,%p;%d]:%d/%d"
  65
  66 debug_nid:
  67
  68  0   1  "__lookup_nx_info(#%u): %p[#%u]"
  69         "alloc_nx_info(%d) = %p"
  70         "create_nx_info(%d) (dynamic rejected)"
  71         "create_nx_info(%d) = %p (already there)"
  72         "create_nx_info(%d) = %p (new)"
  73         "dealloc_nx_info(%p)"
  74  1   2  "alloc_nx_info(%d)*"
  75         "create_nx_info(%d)*"
  76  2   4  "get_nx_info(%p[#%d.%d])"
  77         "put_nx_info(%p[#%d.%d])"
  78  3   8  "claim_nx_info(%p[#%d.%d.%d]) %p"
  79         "clr_nx_info(%p[#%d.%d])"
  80         "init_nx_info(%p[#%d.%d])"
  81         "release_nx_info(%p[#%d.%d.%d]) %p"
  82         "set_nx_info(%p[#%d.%d])"
  83  4  10  "__hash_nx_info: %p[#%d]"
  84         "__nx_dynamic_id: [#%d]"
  85         "__unhash_nx_info: %p[#%d.%d.%d]"
  86  5  20  "moved task %p into nxi:%p[#%d]"
  87         "nx_migrate_task(%p,%p[#%d.%d.%d])"
  88         "task_get_nx_info(%p)"
  89  6  40  "nx_clear_persistent(%p[#%d])"
  90
  91 debug_quota:
  92
  93  0   1  "quota_sync_dqh(%p,%d) discard inode %p"
  94  1   2  "quota_sync_dqh(%p,%d)"
  95         "sync_dquots(%p,%d)"
  96         "sync_dquots_dqh(%p,%d)"
  97  3   8  "do_quotactl(%p,%d,cmd=%d,id=%d,%p)"
  98
  99 debug_switch:
 100
 101  0   1  "vc: VCMD_%02d_%d[%d], %d,%p [%d,%d,%x,%x]"
 102  1   2  "vc: VCMD_%02d_%d[%d] = %08lx(%ld) [%d,%d]"
 103  4  10  "%s: (%s %s) returned %s with %d"
 104
 105 debug_tag:
 106
 107  7  80  "dx_parse_tag(»%s«): %d:#%d"
 108         "dx_propagate_tag(%p[#%lu.%d]): %d,%d"
 109
 110 debug_xid:
 111
 112  0   1  "__lookup_vx_info(#%u): %p[#%u]"
 113         "alloc_vx_info(%d) = %p"
 114         "alloc_vx_info(%d)*"
 115         "create_vx_info(%d) (dynamic rejected)"
 116         "create_vx_info(%d) = %p (already there)"
 117         "create_vx_info(%d) = %p (new)"
 118         "dealloc_vx_info(%p)"
 119         "loc_vx_info(%d) = %p (found)"
 120         "loc_vx_info(%d) = %p (new)"
 121         "loc_vx_info(%d) = %p (not available)"
 122  1   2  "create_vx_info(%d)*"
 123         "loc_vx_info(%d)*"
 124  2   4  "get_vx_info(%p[#%d.%d])"
 125         "put_vx_info(%p[#%d.%d])"
 126  3   8  "claim_vx_info(%p[#%d.%d.%d]) %p"
 127         "clr_vx_info(%p[#%d.%d])"
 128         "init_vx_info(%p[#%d.%d])"
 129         "release_vx_info(%p[#%d.%d.%d]) %p"
 130         "set_vx_info(%p[#%d.%d])"
 131  4  10  "__hash_vx_info: %p[#%d]"
 132         "__unhash_vx_info: %p[#%d.%d.%d]"
 133         "__vx_dynamic_id: [#%d]"
 134  5  20  "enter_vx_info(%p[#%d],%p) %p[#%d,%p]"
 135         "leave_vx_info(%p[#%d,%p]) %p[#%d,%p]"
 136         "moved task %p into vxi:%p[#%d]"
 137         "task_get_vx_info(%p)"
 138         "vx_migrate_task(%p,%p[#%d.%d])"
 139  6  40  "vx_clear_persistent(%p[#%d])"
 140         "vx_exit_init(%p[#%d],%p[#%d,%d,%d])"
 141         "vx_set_init(%p[#%d],%p[#%d,%d,%d])"
 142         "vx_set_persistent(%p[#%d])"
 143         "vx_set_reaper(%p[#%d],%p[#%d,%d])"
 144  7  80  "vx_child_reaper(%p[#%u,%u]) = %p[#%u,%u]"
 145
 146
 147 debug_limit:
 148
 149  n 2^n  "vx_acc_cres[%5d,%s,%2d]: %5d%s"
 150         "vx_cres_avail[%5d,%s,%2d]: %5ld > %5d + %5d"
 151
 152  m 2^m  "vx_acc_page[%5d,%s,%2d]: %5d%s"
 153         "vx_acc_pages[%5d,%s,%2d]: %5d += %5d"
 154         "vx_pages_avail[%5d,%s,%2d]: %5ld > %5d + %5d"