Temat: wdr4300 Ram
Witam,
Co jakiś czas w logach zauważyłem takie komunikaty,
bw_set: page allocation failure: order:2, mode:0x4020 ram się kisi ?, co jakiś czas mam takie coś w logach... 128mb to nie tak mało, do tego swap ...praktycznie nie użyty.
Jun 30 06:56:28 Gargoyle kernel: [ 877.960000] Mem-Info:
Jun 30 06:56:28 Gargoyle kernel: [ 877.970000] Normal per-cpu:
Jun 30 06:56:28 Gargoyle kernel: [ 877.970000] CPU 0: hi: 42, btch: 7 usd: 15
Jun 30 06:56:28 Gargoyle kernel: [ 877.970000] active_anon:334 inactive_anon:3770 isolated_anon:0
Jun 30 06:56:28 Gargoyle kernel: [ 877.970000] active_file:9098 inactive_file:10181 isolated_file:0
Jun 30 06:56:28 Gargoyle kernel: [ 877.970000] unevictable:0 dirty:6 writeback:0 unstable:0
Jun 30 06:56:28 Gargoyle kernel: [ 877.970000] free:3299 slab_reclaimable:1131 slab_unreclaimable:1918
Jun 30 06:56:28 Gargoyle kernel: [ 877.970000] mapped:1344 shmem:80 pagetables:134 bounce:0
Jun 30 06:56:28 Gargoyle kernel: [ 878.000000] Normal free:13196kB min:1440kB low:1800kB high:2160kB active_anon:1336kB inactive_anon:15080kB active_file:36392kB inactive_file:40724kB unevictable:
Jun 30 06:56:28 Gargoyle kernel: [ 878.040000] lowmem_reserve[]: 0 0
Jun 30 06:56:28 Gargoyle kernel: [ 878.050000] Normal: 1113*4kB 1093*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13196kB
Jun 30 06:56:28 Gargoyle kernel: [ 878.060000] 19531 total pagecache pages
Jun 30 06:56:28 Gargoyle kernel: [ 878.060000] 172 pages in swap cache
Jun 30 06:56:28 Gargoyle kernel: [ 878.070000] Swap cache stats: add 335, delete 163, find 89/93
Jun 30 06:56:28 Gargoyle kernel: [ 878.070000] Free swap = 398600kB
Jun 30 06:56:28 Gargoyle kernel: [ 878.080000] Total swap = 399356kB
Jun 30 06:56:28 Gargoyle kernel: [ 878.090000] 32768 pages RAM
Jun 30 06:56:28 Gargoyle kernel: [ 878.090000] 1113 pages reserved
Jun 30 06:56:28 Gargoyle kernel: [ 878.090000] 5280 pages shared
Jun 30 06:56:28 Gargoyle kernel: [ 878.090000] 25259 pages non-shared
Jun 30 06:56:28 Gargoyle kernel: [ 878.150000] bw_set: page allocation failure: order:2, mode:0x4020
Jun 30 06:56:28 Gargoyle kernel: [ 878.160000] Call Trace:[<80072b30>] 0x80072b30
Jun 30 06:56:28 Gargoyle kernel: [ 878.160000] [<8028f1bc>] 0x8028f1bc
Jun 30 06:56:28 Gargoyle kernel: [ 878.160000] [<8028f1bc>] 0x8028f1bc
Jun 30 06:56:28 Gargoyle kernel: [ 878.170000] [<800af758>] 0x800af758
Jun 30 06:56:28 Gargoyle kernel: [ 878.170000] [<800b1a58>] 0x800b1a58
Jun 30 06:56:28 Gargoyle kernel: [ 878.180000] [<86ad0000>] 0x86ad0000
Jun 30 06:56:28 Gargoyle kernel: [ 878.180000] [<86ad0000>] 0x86ad0000
Jun 30 06:56:28 Gargoyle kernel: [ 878.180000] [<80300000>] 0x80300000
Jun 30 06:56:28 Gargoyle kernel: [ 878.190000] [<800b1ad0>] 0x800b1ad0
Jun 30 06:56:28 Gargoyle kernel: [ 878.190000] [<86ad0000>] 0x86ad0000
Jun 30 06:56:28 Gargoyle kernel: [ 878.190000] [<86ad3a00>] 0x86ad3a00
Jun 30 06:56:28 Gargoyle kernel: [ 878.200000] [<800d8a60>] 0x800d8a60
Jun 30 06:56:28 Gargoyle kernel: [ 878.200000] [<80300000>] 0x80300000
Jun 30 06:56:28 Gargoyle kernel: [ 878.200000] [<8021306c>] 0x8021306c
Jun 30 06:56:28 Gargoyle kernel: [ 878.210000] [<802130f4>] 0x802130f4
Jun 30 06:56:28 Gargoyle kernel: [ 878.210000] [<80222cb8>] 0x80222cb8
Jun 30 06:56:28 Gargoyle kernel: [ 878.210000] [<801df260>] 0x801df260
Jun 30 06:56:28 Gargoyle kernel: [ 878.220000] [<8006a364>] 0x8006a364Tylko nie bardzo rozumiem jak jest z tą zajętością,
przy odpalaniu jedynie 31% zajęte, z free/ meminfo/top wygląda, że się kończy...
| Machine: TP-Link TL-WDR4300 v1 |
| Uptime: 0d, 02:08:38 |
| Load: 0.20 0.16 0.65 |
| Flash: total: 1.4GB, free: 1.3GB, used: 11% |
| Memory: total: 123.7MB, free: 84.4MB, used: 31% |root@Gargoyle:~# cat /proc/meminfo
MemTotal: 126620 kB
MemFree: 6512 kB
Buffers: 11680 kB
Cached: 69724 kB
SwapCached: 3148 kB
Active: 23020 kB
Inactive: 73968 kB
Active(anon): 1948 kB
Inactive(anon): 14080 kB
Active(file): 21072 kB
Inactive(file): 59888 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 399356 kB
SwapFree: 395132 kB
Dirty: 0 kB
Writeback: 0 kB
AnonPages: 12680 kB
Mapped: 6008 kB
Shmem: 444 kB
Slab: 15384 kB
SReclaimable: 7064 kB
SUnreclaim: 8320 kB
KernelStack: 640 kB
PageTables: 568 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 462664 kB
Committed_AS: 56492 kB
VmallocTotal: 1048372 kB
VmallocUsed: 1552 kB
VmallocChunk: 1030572 kB
root@Gargoyle:~# free -m
total used free shared buffers
Mem: 126620 122256 4364 0 11860
-/+ buffers: 110396 16224
Swap: 399356 4168 395188