Доброго времени суточек!!
стал падать серв, uptime 3 дня потом валится отваливается доступ SSH приходится ребутать
серв на виртуалке
подскажите куда копать???
May 14 18:01:01 host rotated[19156]: Rotation finished. 0 log files was processed. 0 seconds left
May 14 18:01:44 host rsyslogd-2177: imuxsock lost 257 messages from pid 3116 due to rate-limiting
May 14 19:00:25 host kernel: [ 4171.486884] mptscsih: ioc0: attempting task abort! (sc=ffff8808366e54c0)
May 14 19:00:25 host kernel: [ 4171.486898] sd 2:0:0:0: [sda] CDB: Write(10): 2a 00 3f 3a dc 30 00 00 08 00
May 14 19:00:27 host kernel: [ 4173.852561] mptscsih: ioc0: task abort: SUCCESS (rv=2002) (sc=ffff8808366e54c0)
May 14 19:00:27 host kernel: [ 4173.852573] mptscsih: ioc0: attempting task abort! (sc=ffff8802368cc480)
May 14 19:00:27 host kernel: [ 4173.852583] sd 2:0:0:0: [sda] CDB: Write(10): 2a 00 03 f0 d8 c0 00 00 08 00
May 14 19:00:27 host kernel: [ 4173.852607] mptscsih: ioc0: task abort: SUCCESS (rv=2002) (sc=ffff8802368cc480)
May 14 19:00:27 host kernel: [ 4173.852613] mptscsih: ioc0: attempting task abort! (sc=ffff8802368cc580)
May 14 19:00:27 host kernel: [ 4173.852620] sd 2:0:0:0: [sda] CDB: Write(10): 2a 00 82 a8 54 a0 00 00 08 00
May 14 19:00:27 host kernel: [ 4173.852811] mptscsih: ioc0: task abort: SUCCESS (rv=2002) (sc=ffff8802368cc580)
May 14 19:00:27 host kernel: [ 4173.852821] mptscsih: ioc0: attempting task abort! (sc=ffff8802368cc680)
May 14 19:00:27 host kernel: [ 4173.852826] sd 2:0:0:0: [sda] CDB: Write(10): 2a 00 2e 30 48 80 00 00 08 00
May 14 19:00:27 host kernel: [ 4173.852841] mptscsih: ioc0: task abort: SUCCESS (rv=2002) (sc=ffff8802368cc680)
May 14 19:00:27 host kernel: [ 4173.852846] mptscsih: ioc0: attempting task abort! (sc=ffff8802368cc780)
May 14 19:00:27 host kernel: [ 4173.852850] sd 2:0:0:0: [sda] CDB: Write(10): 2a 00 2e 35 08 80 00 00 08 00
May 14 19:00:27 host kernel: [ 4173.852865] mptscsih: ioc0: task abort: SUCCESS (rv=2002) (sc=ffff8802368cc780)
May 14 19:00:27 host kernel: [ 4173.852869] mptscsih: ioc0: attempting task abort! (sc=ffff8802368cc880)
May 14 19:00:27 host kernel: [ 4173.852873] sd 2:0:0:0: [sda] CDB: Write(10): 2a 00 83 30 8b 50 00 00 08 00
May 14 19:00:27 host kernel: [ 4173.852895] mptscsih: ioc0: task abort: SUCCESS (rv=2002) (sc=ffff8802368cc880)
May 14 19:00:27 host kernel: [ 4173.852901] mptscsih: ioc0: attempting task abort! (sc=ffff8802368ccb80)
May 14 19:00:27 host kernel: [ 4173.852905] sd 2:0:0:0: [sda] CDB: Write(10): 2a 00 7c 06 ee 58 00 00 80 00
May 14 19:00:27 host kernel: [ 4173.852921] mptscsih: ioc0: task abort: SUCCESS (rv=2002) (sc=ffff8802368ccb80)
May 14 19:01:01 host rotated[24366]: Checking links to log files
May 14 19:01:01 host rotated[24366]: Checking links finished
May 14 19:01:01 host rotated[24366]: Rotation finished. 0 log files was processed. 0 seconds left
May 14 19:02:01 host kernel: [ 4267.732711] mptscsih: ioc0: attempting task abort! (sc=ffff8808366eeec0)
May 14 19:02:01 host kernel: [ 4267.732787] sd 2:0:0:0: [sda] CDB: Write(10): 2a 00 88 89 49 d0 00 00 08 00
May 14 19:02:28 host kernel: [ 4285.066748] sending NMI to all CPUs:
May 14 19:02:28 host kernel: [ 4282.794084] NMI backtrace for cpu 1
May 14 19:02:28 host kernel: [ 4282.794084] CPU 1
May 14 19:02:28 host kernel: [ 4282.794084] Modules linked in: quota_v2 quota_tree nfsd nfs nfs_acl auth_rpcgss fscache lockd sunrpc ipt_REJECT xt_tcpudp xt_state xt_connlimit iptable_filter iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack ip_tables x_tables loop crc32c_intel snd_pcm snd_page_alloc ghash_clmulni_intel snd_timer vmwgfx parport_pc aesni_intel evdev snd soundcore ttm drm psmouse aes_x86_64 aes_generic parport vmw_balloon serio_raw pcspkr i2c_piix4 shpchp ac processor cryptd i2c_core power_supply thermal_sys container button ext4 crc16 jbd2 mbcache sd_mod crc_t10dif sg sr_mod cdrom mptspi ata_generic scsi_transport_spi mptscsih mptbase ata_piix libata floppy e1000 scsi_mod [last unloaded: scsi_wait_scan]
May 14 19:02:28 host kernel: [ 4282.794084]
May 14 19:02:28 host kernel: [ 4282.794084] Pid: 0, comm: swapper/1 Not tainted 3.2.0-4-amd64 #1 Debian 3.2.65-1+deb7u2 VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform
May 14 19:02:28 host kernel: [ 4282.794084] RIP: 0010:[<ffffffff81071376>] [<ffffffff81071376>] do_raw_spin_lock+0x15/0x1b
May 14 19:02:28 host kernel: [ 4282.794084] RSP: 0018:ffff88023fc43ba8 EFLAGS: 00000097
May 14 19:02:28 host kernel: [ 4282.794084] RAX: 000000007e167e15 RBX: 0000000000000001 RCX: 000000000000000f
May 14 19:02:28 host kernel: [ 4282.794084] RDX: 0000000000007e16 RSI: 0000000000000000 RDI: ffff88043fdd2780
May 14 19:02:28 host kernel: [ 4282.794084] RBP: ffffffff81766418 R08: 0000000000000000 R09: ffffffff8168f160
May 14 19:02:28 host kernel: [ 4282.794084] R10: 0000000000000020 R11: ffff88023fc4d980 R12: 0000000000012780
May 14 19:02:28 host kernel: [ 4282.794084] R13: ffffffff8168f160 R14: ffffffff81766400 R15: 000000000000000f
May 14 19:02:28 host kernel: [ 4282.794084] FS: 00007f8132327700(0000) GS:ffff88023fc40000(0000) knlGS:0000000000000000
May 14 19:02:28 host kernel: [ 4282.794084] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
May 14 19:02:28 host kernel: [ 4282.794084] CR2: 0000000002318048 CR3: 00000007bf35d000 CR4: 00000000000406e0
May 14 19:02:28 host kernel: [ 4282.794084] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
May 14 19:02:28 host kernel: [ 4282.794084] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
May 14 19:02:28 host kernel: [ 4282.794084] Process swapper/1 (pid: 0, threadinfo ffff8802374c8000, task ffff88023749d180)
May 14 19:02:28 host kernel: [ 4282.794084] ffffffff8103b7b9 ffff88043fdd2780 ffff88043fd92f78 ffff88043fd928d8
May 14 19:02:28 host kernel: [ 4282.794084] 0000000000000001 ffffffff81766418 ffffffff81766418 ffff88023fc4d980
May 14 19:02:28 host kernel: [ 4282.794084] ffff88023fc4d9c0 ffff88023fc43c78 ffff88023fc4da78 ffffffff8103b737
May 14 19:02:28 host kernel: [ 4282.794084] [<ffffffff8103b7b9>] ? sched_rt_period_timer+0x82/0x1ee
May 14 19:02:28 host kernel: [ 4282.794084] [<ffffffff8103b737>] ? check_preempt_curr_rt+0x98/0x98
May 14 19:02:28 host kernel: [ 4282.794084] [<ffffffff810626e2>] ? __run_hrtimer+0xac/0x135
May 14 19:02:28 host kernel: [ 4282.794084] [<ffffffff81062dcc>] ? hrtimer_interrupt+0xd7/0x1b1
May 14 19:02:28 host kernel: [ 4282.794084] [<ffffffff81024737>] ? smp_apic_timer_interrupt+0x6f/0x82
May 14 19:02:28 host kernel: [ 4282.794084] [<ffffffff81356a5e>] ? apic_timer_interrupt+0x6e/0x80
May 14 19:02:28 host kernel: [ 4282.794084] [<ffffffff81035bd2>] ? arch_local_irq_restore+0x2/0x8
May 14 19:02:28 host kernel: [ 4282.794084] [<ffffffff81041ca2>] ? load_balance+0x499/0x629
May 14 19:02:28 host kernel: [ 4282.794084] [<ffffffff810663c1>] ? timekeeping_get_ns+0xd/0x2a
May 14 19:02:28 host kernel: [ 4282.794084] [<ffffffff81041f0b>] ? rebalance_domains+0xd9/0x148
May 14 19:02:28 host kernel: [ 4282.794084] [<ffffffff81041fb5>] ? run_rebalance_domains+0x3b/0x119
May 14 19:02:28 host kernel: [ 4282.794084] [<ffffffff8104c416>] ? __do_softirq+0xb9/0x177
May 14 19:02:28 host kernel: [ 4282.794084] [<ffffffff813581ec>] ? call_softirq+0x1c/0x30
May 14 19:02:28 host kernel: [ 4282.794084] [<ffffffff8100fa91>] ? do_softirq+0x3c/0x7b
May 14 19:02:28 host kernel: [ 4282.794084] [<ffffffff8104c67e>] ? irq_exit+0x3c/0x99
May 14 19:02:28 host kernel: [ 4282.794084] [<ffffffff8102473c>] ? smp_apic_timer_interrupt+0x74/0x82
May 14 19:02:28 host kernel: [ 4282.794084] [<ffffffff81356a5e>] ? apic_timer_interrupt+0x6e/0x80
May 14 19:02:28 host kernel: [ 4282.794084] [<ffffffff81096a95>] ? rcu_needs_cpu+0x50/0x1bb
May 14 19:02:28 host kernel: [ 4282.794084] [<ffffffff8102b36c>] ? native_safe_halt+0x2/0x3
May 14 19:02:28 host kernel: [ 4282.794084] [<ffffffff81014938>] ? default_idle+0x47/0x7f
May 14 19:02:28 host kernel: [ 4282.794084] [<ffffffff8100d24c>] ? cpu_idle+0xaf/0xf2
May 14 19:02:28 host kernel: [ 4282.794084] [<ffffffff8134301b>] ? start_secondary+0x1da/0x1e0
