RT-N12/D1: Difference between revisions

Revision as of 03:00, 1 December 2014

/proc info

cat /proc/meminfo

root@DD-WRT:/proc# cat /proc/meminfo
        total:    used:    free:  shared: buffers:  cached:
Mem:  26787840 13647872 13139968        0  1306624  4194304
Swap:        0        0        0
MemTotal:        26160 kB
MemFree:         12832 kB
MemShared:           0 kB
Buffers:          1276 kB
Cached:           4096 kB
SwapCached:          0 kB
Active:           1122 kB
Inactive:          541 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:        26160 kB
LowFree:         12832 kB
SwapTotal:           0 kB
SwapFree:            0 kB
Dirty:               0 kB
Writeback:           0 kB
Mapped:            214 kB
Slab:              129 kB
CommitLimit:     13080 kB
Committed_AS:     3264 kB
PageTables:       1343 kB
VmallocTotal:  1015800 kB
VmallocUsed:        20 kB
VmallocChunk:  1015760 kB

cat /proc/devices

root@DD-WRT:/proc# cat /proc/devices
Character devices:
  1 mem
  2 pty
  3 ttyp
  4 ttyS
  5 /dev/tty
  5 /dev/console
  5 /dev/ptmx
 10 misc
 90 mtd
108 ppp
127 gpio
128 ptm
136 pts
229 nvram
254 devfs

Block devices:
 31 mtdblock

cat /proc/vmstat

root@DD-WRT:/proc# cat /proc/vmstat
nr_free_pages 3178
nr_inactive 541
nr_active 1138
nr_anon_pages 338
nr_mapped 258
nr_file_pages 1343
nr_dirty 0
nr_writeback 0
nr_slab_reclaimable 129
nr_slab_unreclaimable 1455
nr_page_table_pages 45
nr_unstable 0
nr_bounce 0
nr_vmscan_write 0

cat /proc/iomem

root@DD-WRT:/proc# cat /proc/iomem
00000000-01ffffff : System RAM
  00001000-00371a13 : Kernel code
  00371a14-004c90bf : Kernel data