pattiri
Senior Member
Any idea what does these logs mean? (High memory usage related maybe?)
Here the memory and swap usage.
Code:
Apr 20 14:03:44 FaTiii-E61E027-C kernel httpds: page allocation failure. order:6, mode:0x40d0
Apr 20 14:03:44 FaTiii-E61E027-C kernel [<8005701c>] (unwind_backtrace+0x0/0xf8) from [<800b4b04>] (__alloc_pages_nodemask+0x3b8/0x58c)
Apr 20 14:03:44 FaTiii-E61E027-C kernel [<800b4ce8>] (__get_free_pages+0x10/0xfc) from [<80061ff8>] (dev_nvram_read+0x150/0x180)
Apr 20 14:03:44 FaTiii-E61E027-C kernel [<80061ff8>] (dev_nvram_read+0x150/0x180) from [<800dfaec>] (vfs_read+0xb0/0x144)
Apr 20 14:03:44 FaTiii-E61E027-C kernel [<800dfbc0>] (sys_read+0x40/0x70) from [<80050ac0>] (ret_fast_syscall+0x0/0x30)
Apr 20 14:03:44 FaTiii-E61E027-C kernel DMA per-cpu:
Apr 20 14:03:44 FaTiii-E61E027-C kernel active_anon:11939 inactive_anon:20416 isolated_anon:0
Apr 20 14:03:44 FaTiii-E61E027-C kernel active_file:16130 inactive_file:18638 isolated_file:0
Apr 20 14:03:44 FaTiii-E61E027-C kernel unevictable:0 dirty:5 writeback:0 unstable:0
Apr 20 14:03:44 FaTiii-E61E027-C kernel mapped:2187 shmem:453 pagetables:476 bounce:0
Apr 20 14:03:44 FaTiii-E61E027-C kernel DMA free:20512kB min:20480kB low:25600kB high:30720kB active_anon:47756kB inactive_anon:81664kB active_file:64520kB inactive_file:74556kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:520192kB mlocked:0kB dirty:20kB writeback:0kB mapped:8748kB shmem:1812kB slab_reclaimable:2752kB slab_unreclaimable:120772kB kernel_stack:1200kB pagetables:1904kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
Apr 20 14:03:44 FaTiii-E61E027-C kernel lowmem_reserve[]: 0 0 0
Apr 20 14:03:44 FaTiii-E61E027-C kernel DMA: 720*4kB 886*8kB 339*16kB 28*32kB 10*64kB 4*128kB 0*256kB 0*512kB 1*1024kB 1*2048kB 0*4096kB = 20512kB
Apr 20 14:03:44 FaTiii-E61E027-C kernel 46690 total pagecache pages
Apr 20 14:03:44 FaTiii-E61E027-C kernel 11466 pages in swap cache
Apr 20 14:03:44 FaTiii-E61E027-C kernel Free swap = 975396kB
Apr 20 14:03:44 FaTiii-E61E027-C kernel Total swap = 1048572kB
Apr 20 14:03:44 FaTiii-E61E027-C kernel 131072 pages of RAM
Apr 20 14:03:44 FaTiii-E61E027-C kernel 5619 free pages
Apr 20 14:03:44 FaTiii-E61E027-C kernel 2276 reserved pages
Apr 20 14:03:44 FaTiii-E61E027-C kernel 17055 slab pages
Apr 20 14:03:44 FaTiii-E61E027-C kernel 10353 pages shared
Apr 20 14:03:44 FaTiii-E61E027-C kernel 11466 pages swap cached
Apr 20 14:03:56 FaTiii-E61E027-C kernel httpds: page allocation failure. order:6, mode:0x40d0
Apr 20 14:03:56 FaTiii-E61E027-C kernel [<8005701c>] (unwind_backtrace+0x0/0xf8) from [<800b4b04>] (__alloc_pages_nodemask+0x3b8/0x58c)
Apr 20 14:03:56 FaTiii-E61E027-C kernel [<800b4b04>] (__alloc_pages_nodemask+0x3b8/0x58c) from [<800b4ce8>] (__get_free_pages+0x10/0xfc)
Apr 20 14:03:56 FaTiii-E61E027-C kernel [<800b4ce8>] (__get_free_pages+0x10/0xfc) from [<80061ff8>] (dev_nvram_read+0x150/0x180)
Apr 20 14:03:56 FaTiii-E61E027-C kernel [<80061ff8>] (dev_nvram_read+0x150/0x180) from [<800dfaec>] (vfs_read+0xb0/0x144)
Apr 20 14:03:56 FaTiii-E61E027-C kernel [<800dfaec>] (vfs_read+0xb0/0x144) from [<800dfbc0>] (sys_read+0x40/0x70)
Apr 20 14:03:56 FaTiii-E61E027-C kernel [<800dfbc0>] (sys_read+0x40/0x70) from [<80050ac0>] (ret_fast_syscall+0x0/0x30)
Apr 20 14:03:56 FaTiii-E61E027-C kernel Mem-info:
Apr 20 14:03:56 FaTiii-E61E027-C kernel DMA per-cpu:
Apr 20 14:03:56 FaTiii-E61E027-C kernel CPU 0: hi: 186, btch: 31 usd: 0
Apr 20 14:03:56 FaTiii-E61E027-C kernel CPU 1: hi: 186, btch: 31 usd: 30
Apr 20 14:03:56 FaTiii-E61E027-C kernel active_anon:11899 inactive_anon:20329 isolated_anon:0
Apr 20 14:03:56 FaTiii-E61E027-C kernel active_file:16118 inactive_file:18780 isolated_file:0
Apr 20 14:03:56 FaTiii-E61E027-C kernel unevictable:0 dirty:6 writeback:0 unstable:0
Apr 20 14:03:56 FaTiii-E61E027-C kernel free:5095 slab_reclaimable:685 slab_unreclaimable:30195
Apr 20 14:03:56 FaTiii-E61E027-C kernel mapped:2184 shmem:452 pagetables:482 bounce:0
Apr 20 14:03:56 FaTiii-E61E027-C kernel DMA free:20380kB min:20480kB low:25600kB high:30720kB active_anon:47596kB inactive_anon:81316kB active_file:64472kB inactive_file:75120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:520192kB mlocked:0kB dirty:24kB writeback:0kB mapped:8736kB shmem:1808kB slab_reclaimable:2740kB slab_unreclaimable:120780kB kernel_stack:1216kB pagetables:1928kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
Apr 20 14:03:56 FaTiii-E61E027-C kernel lowmem_reserve[]: 0 0 0
Apr 20 14:03:56 FaTiii-E61E027-C kernel DMA: 733*4kB 919*8kB 344*16kB 21*32kB 10*64kB 4*128kB 0*256kB 0*512kB 1*1024kB 1*2048kB 0*4096kB = 20684kB
Apr 20 14:03:56 FaTiii-E61E027-C kernel 11431 pages in swap cache
Apr 20 14:03:56 FaTiii-E61E027-C kernel Free swap = 975032kB
Apr 20 14:03:56 FaTiii-E61E027-C kernel Total swap = 1048572kB
Apr 20 14:03:56 FaTiii-E61E027-C kernel 131072 pages of RAM
Apr 20 14:03:56 FaTiii-E61E027-C kernel 5574 free pages
Apr 20 14:03:56 FaTiii-E61E027-C kernel 2276 reserved pages
Apr 20 14:03:56 FaTiii-E61E027-C kernel 17055 slab pages
Apr 20 14:03:56 FaTiii-E61E027-C kernel 10491 pages shared
Apr 20 14:03:56 FaTiii-E61E027-C kernel 11431 pages swap cached
Here the memory and swap usage.