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Server is giving swapper errors and will random turn off
I have a Debian Etch file server that has 10 sata + 1 ata (os) drives. It has a 750 watt power supply. The server has been giving errors that i pasted below. The server will randomly turn off. My tech will go into the data center and the server will be powered off. He said he thinks the power supply is too small? I'm not sure what can be causing the issues. Any input would be helpful. Thanks
Feb 3 00:20:42 Server kernel: printk: 49142 messages suppressed.
Feb 3 00:20:42 Server kernel: swapper: page allocation failure. order:0, mode:0x20
Feb 3 00:20:42 Server kernel: [<c0145a44>] __alloc_pages+0x261/0x275
Feb 3 00:20:42 Server kernel: [<c0157449>] cache_alloc_refill+0x278/0x44e
Feb 3 00:20:42 Server kernel: [<c01571c8>] kmem_cache_alloc+0x32/0x3b
Feb 3 00:20:42 Server kernel: [<c022577e>] __alloc_skb+0x2a/0xf2
Feb 3 00:20:42 Server kernel: [<c025498d>] tcp_send_ack+0x20/0xdc
Feb 3 00:20:42 Server kernel: [<c0253931>] tcp_rcv_established+0x4ec/0x7b7
Feb 3 00:20:42 Server kernel: [<c0258adc>] tcp_v4_do_rcv+0x25/0x2b4
Feb 3 00:20:42 Server kernel: [<f8bbf114>] ip_confirm+0x27/0x2c [ip_conntrack]
Feb 3 00:20:42 Server kernel: [<c023dc1c>] nf_iterate+0x30/0x61
Feb 3 00:20:42 Server kernel: [<c024277b>] ip_local_deliver_finish+0x0/0x196
Feb 3 00:20:42 Server kernel: [<c025af09>] tcp_v4_rcv+0x8d2/0x925
Feb 3 00:20:42 Server kernel: [<c0242f44>] ip_local_deliver+0x15b/0x207
Feb 3 00:20:42 Server kernel: [<c0242daf>] ip_rcv+0x3e3/0x41d
Feb 3 00:20:42 Server kernel: [<c0229200>] netif_receive_skb+0x2c5/0x33d
Feb 3 00:20:42 Server kernel: [<f884d6f7>] rtl8169_rx_interrupt+0x47d/0x48c [r8169]
Feb 3 00:20:42 Server kernel: [<f884f355>] rtl8169_poll+0x39/0x1b4 [r8169]
Feb 3 00:20:42 Server kernel: [<f884deb3>] rtl8169_interrupt+0x1a1/0x1cd [r8169]
Feb 3 00:20:42 Server kernel: [<c022abc3>] net_rx_action+0x92/0x17f
Feb 3 00:20:42 Server kernel: [<c0121838>] __do_softirq+0x5a/0xbb
Feb 3 00:20:42 Server kernel: [<c01218cf>] do_softirq+0x36/0x3a
Feb 3 00:20:42 Server kernel: [<c01050ea>] do_IRQ+0x48/0x52
Feb 3 00:20:42 Server kernel: [<c01036b6>] common_interrupt+0x1a/0x20
Feb 3 00:20:42 Server kernel: [<c0101b91>] mwait_idle+0x25/0x38
Feb 3 00:20:42 Server kernel: [<c0101b52>] cpu_idle+0x9f/0xb9
Feb 3 00:20:42 Server kernel: [<c03196fd>] start_kernel+0x379/0x380
Feb 3 00:20:42 Server kernel: Mem-info:
Feb 3 00:20:42 Server kernel: DMA per-cpu:
Feb 3 00:20:42 Server kernel: cpu 0 hot: high 0, batch 1 used:0
Feb 3 00:20:42 Server kernel: cpu 0 cold: high 0, batch 1 used:0
Feb 3 00:20:42 Server kernel: cpu 1 hot: high 0, batch 1 used:0
Feb 3 00:20:42 Server kernel: cpu 1 cold: high 0, batch 1 used:0
Feb 3 00:20:42 Server kernel: DMA32 per-cpu: empty
Feb 3 00:20:42 Server kernel: Normal per-cpu:
Feb 3 00:20:42 Server kernel: cpu 0 hot: high 186, batch 31 used:30
Feb 3 00:20:42 Server kernel: cpu 0 cold: high 62, batch 15 used:56
Feb 3 00:20:42 Server kernel: cpu 1 hot: high 186, batch 31 used:119
Feb 3 00:20:42 Server kernel: cpu 1 cold: high 62, batch 15 used:31
Feb 3 00:20:42 Server kernel: HighMem per-cpu:
Feb 3 00:20:42 Server kernel: cpu 0 hot: high 186, batch 31 used:30
Feb 3 00:20:42 Server kernel: cpu 0 cold: high 62, batch 15 used:49
Feb 3 00:20:42 Server kernel: cpu 1 hot: high 186, batch 31 used:22
Feb 3 00:20:42 Server kernel: cpu 1 cold: high 62, batch 15 used:57
Feb 3 00:20:42 Server kernel: Free pages: 5476kB (528kB HighMem)
Feb 3 00:20:42 Server kernel: Active:79321 inactive:391026 dirty:114832 writeback:2090 unstable:0 free:1369 slab:39997 mapped:2260 $
Feb 3 00:20:42 Server kernel: DMA free:3548kB min:68kB low:84kB high:100kB active:128kB inactive:4948kB present:16384kB pages_scann$
Feb 3 00:20:42 Server kernel: lowmem_reserve[]: 0 0 880 2030
Feb 3 00:20:42 Server kernel: DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unrec$
Feb 3 00:20:42 Server kernel: lowmem_reserve[]: 0 0 880 2030
Feb 3 00:20:42 Server kernel: Normal free:1400kB min:3756kB low:4692kB high:5632kB active:119192kB inactive:589808kB present:901120$
Feb 3 00:20:42 Server kernel: lowmem_reserve[]: 0 0 0 9207
Feb 3 00:20:42 Server kernel: HighMem free:528kB min:512kB low:1740kB high:2968kB active:197964kB inactive:969348kB present:1178496$
Feb 3 00:20:42 Server kernel: lowmem_reserve[]: 0 0 0 0
Feb 3 00:20:42 Server kernel: DMA: 1*4kB 1*8kB 1*16kB 0*32kB 1*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 1*2048kB 0*4096kB = 3548kB
Feb 3 00:20:42 Server kernel: DMA32: empty
Feb 3 00:20:42 Server kernel: Normal: 0*4kB 1*8kB 1*16kB 1*32kB 1*64kB 0*128kB 1*256kB 0*512kB 1*1024kB 0*2048kB 0*4096kB = 1400kB
Feb 3 00:20:42 Server kernel: HighMem: 66*4kB 1*8kB 0*16kB 0*32kB 0*64kB 0*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 528kB
Feb 3 00:20:42 Server kernel: Swap cache: add 33, delete 33, find 0/0, race 0+0
Feb 3 00:20:42 Server kernel: Free swap = 3317216kB
Feb 3 00:20:42 Server kernel: Total swap = 3317348kB
Feb 3 00:20:42 Server kernel: Free swap: 3317216kB
Feb 3 00:20:42 Server kernel: 524000 pages of RAM
Feb 3 00:20:42 Server kernel: 294624 pages of HIGHMEM
Feb 3 00:20:42 Server kernel: 5027 reserved pages
Feb 3 00:20:42 Server kernel: 350946 pages shared
Feb 3 00:20:42 Server kernel: 0 pages swap cached
Feb 3 00:20:42 Server kernel: 114832 pages dirty
Feb 3 00:20:42 Server kernel: 2065 pages writeback
Feb 3 00:20:42 Server kernel: 2260 pages mapped
Feb 3 00:20:42 Server kernel: 39997 pages slab
Feb 3 00:20:42 Server kernel: 317 pages pagetables
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