System parameters on server neo07

fs.file-max = 1048576
fs.inotify.max_user_watches = 65536
kernel.sched_compat_yield = 1
kernel.sem = 250 32000 100 128
kernel.shmall = 4294967296
kernel.shmmax = 68719476736
net.core.netdev_max_backlog = 250000
net.core.optmem_max = 30000000
net.core.rmem_default = 30000000
net.core.rmem_max = 32554432
net.core.somaxconn = 32767
net.core.wmem_default = 30000000
net.core.wmem_max = 32554432
net.ipv4.conf.all.arp_announce = 2
net.ipv4.conf.all.arp_ignore = 1
net.ipv4.conf.all.promote_secondaries = 1
net.ipv4.conf.all.rp_filter = 1
net.ipv4.conf.default.accept_source_route = 0
net.ipv4.conf.default.promote_secondaries = 1
net.ipv4.conf.default.rp_filter = 1
net.ipv4.icmp_echo_ignore_broadcasts = 1
net.ipv4.ip_forward = 0
net.ipv4.ip_local_port_range = 1024 65000
net.ipv4.tcp_fin_timeout = 30
net.ipv4.tcp_keepalive_intvl = 15
net.ipv4.tcp_keepalive_probes = 5
net.ipv4.tcp_max_syn_backlog = 30000
net.ipv4.tcp_max_tw_buckets = 2000000
net.ipv4.tcp_mem  = 30000000 30000000 30000000
net.ipv4.tcp_no_metrics_save = 1
net.ipv4.tcp_rmem = 20480 174760 32554432
net.ipv4.tcp_sack = 1
net.ipv4.tcp_timestamps = 1
net.ipv4.tcp_window_scaling = 1
net.ipv4.tcp_wmem = 20480 174760 32554432
        
        

Processor info for server neo07

Maximum frequency is 3591 MHz\n\n
processor	: 0
cpu family	: 6
model		: 44
model name	: Intel(R) Xeon(R) CPU           X5690  @ 3.47GHz
cpu MHz		: 1596.000
cache size	: 12288 KB
cpu cores	: 6
cpuid level	: 11
cache_alignment	: 64
processor	: 1
cpu family	: 6
model		: 44
model name	: Intel(R) Xeon(R) CPU           X5690  @ 3.47GHz
cpu MHz		: 1596.000
cache size	: 12288 KB
cpu cores	: 6
cpuid level	: 11
cache_alignment	: 64
processor	: 2
cpu family	: 6
model		: 44
model name	: Intel(R) Xeon(R) CPU           X5690  @ 3.47GHz
cpu MHz		: 1596.000
cache size	: 12288 KB
cpu cores	: 6
cpuid level	: 11
cache_alignment	: 64
processor	: 3
cpu family	: 6
model		: 44
model name	: Intel(R) Xeon(R) CPU           X5690  @ 3.47GHz
cpu MHz		: 1596.000
cache size	: 12288 KB
cpu cores	: 6
cpuid level	: 11
cache_alignment	: 64
processor	: 4
cpu family	: 6
model		: 44
model name	: Intel(R) Xeon(R) CPU           X5690  @ 3.47GHz
cpu MHz		: 1596.000
cache size	: 12288 KB
cpu cores	: 6
cpuid level	: 11
cache_alignment	: 64
processor	: 5
cpu family	: 6
model		: 44
model name	: Intel(R) Xeon(R) CPU           X5690  @ 3.47GHz
cpu MHz		: 1596.000
cache size	: 12288 KB
cpu cores	: 6
cpuid level	: 11
cache_alignment	: 64
processor	: 6
cpu family	: 6
model		: 44
model name	: Intel(R) Xeon(R) CPU           X5690  @ 3.47GHz
cpu MHz		: 3591.000
cache size	: 12288 KB
cpu cores	: 6
cpuid level	: 11
cache_alignment	: 64
processor	: 7
cpu family	: 6
model		: 44
model name	: Intel(R) Xeon(R) CPU           X5690  @ 3.47GHz
cpu MHz		: 1596.000
cache size	: 12288 KB
cpu cores	: 6
cpuid level	: 11
cache_alignment	: 64
processor	: 8
cpu family	: 6
model		: 44
model name	: Intel(R) Xeon(R) CPU           X5690  @ 3.47GHz
cpu MHz		: 1596.000
cache size	: 12288 KB
cpu cores	: 6
cpuid level	: 11
cache_alignment	: 64
processor	: 9
cpu family	: 6
model		: 44
model name	: Intel(R) Xeon(R) CPU           X5690  @ 3.47GHz
cpu MHz		: 1596.000
cache size	: 12288 KB
cpu cores	: 6
cpuid level	: 11
cache_alignment	: 64
processor	: 10
cpu family	: 6
model		: 44
model name	: Intel(R) Xeon(R) CPU           X5690  @ 3.47GHz
cpu MHz		: 1596.000
cache size	: 12288 KB
cpu cores	: 6
cpuid level	: 11
cache_alignment	: 64
processor	: 11
cpu family	: 6
model		: 44
model name	: Intel(R) Xeon(R) CPU           X5690  @ 3.47GHz
cpu MHz		: 1596.000
cache size	: 12288 KB
cpu cores	: 6
cpuid level	: 11
cache_alignment	: 64
processor	: 12
cpu family	: 6
model		: 44
model name	: Intel(R) Xeon(R) CPU           X5690  @ 3.47GHz
cpu MHz		: 1596.000
cache size	: 12288 KB
cpu cores	: 6
cpuid level	: 11
cache_alignment	: 64
processor	: 13
cpu family	: 6
model		: 44
model name	: Intel(R) Xeon(R) CPU           X5690  @ 3.47GHz
cpu MHz		: 1596.000
cache size	: 12288 KB
cpu cores	: 6
cpuid level	: 11
cache_alignment	: 64
processor	: 14
cpu family	: 6
model		: 44
model name	: Intel(R) Xeon(R) CPU           X5690  @ 3.47GHz
cpu MHz		: 3591.000
cache size	: 12288 KB
cpu cores	: 6
cpuid level	: 11
cache_alignment	: 64
processor	: 15
cpu family	: 6
model		: 44
model name	: Intel(R) Xeon(R) CPU           X5690  @ 3.47GHz
cpu MHz		: 1596.000
cache size	: 12288 KB
cpu cores	: 6
cpuid level	: 11
cache_alignment	: 64
processor	: 16
cpu family	: 6
model		: 44
model name	: Intel(R) Xeon(R) CPU           X5690  @ 3.47GHz
cpu MHz		: 1596.000
cache size	: 12288 KB
cpu cores	: 6
cpuid level	: 11
cache_alignment	: 64
processor	: 17
cpu family	: 6
model		: 44
model name	: Intel(R) Xeon(R) CPU           X5690  @ 3.47GHz
cpu MHz		: 1596.000
cache size	: 12288 KB
cpu cores	: 6
cpuid level	: 11
cache_alignment	: 64
processor	: 18
cpu family	: 6
model		: 44
model name	: Intel(R) Xeon(R) CPU           X5690  @ 3.47GHz
cpu MHz		: 1596.000
cache size	: 12288 KB
cpu cores	: 6
cpuid level	: 11
cache_alignment	: 64
processor	: 19
cpu family	: 6
model		: 44
model name	: Intel(R) Xeon(R) CPU           X5690  @ 3.47GHz
cpu MHz		: 1596.000
cache size	: 12288 KB
cpu cores	: 6
cpuid level	: 11
cache_alignment	: 64
processor	: 20
cpu family	: 6
model		: 44
model name	: Intel(R) Xeon(R) CPU           X5690  @ 3.47GHz
cpu MHz		: 1596.000
cache size	: 12288 KB
cpu cores	: 6
cpuid level	: 11
cache_alignment	: 64
processor	: 21
cpu family	: 6
model		: 44
model name	: Intel(R) Xeon(R) CPU           X5690  @ 3.47GHz
cpu MHz		: 1596.000
cache size	: 12288 KB
cpu cores	: 6
cpuid level	: 11
cache_alignment	: 64
processor	: 22
cpu family	: 6
model		: 44
model name	: Intel(R) Xeon(R) CPU           X5690  @ 3.47GHz
cpu MHz		: 1596.000
cache size	: 12288 KB
cpu cores	: 6
cpuid level	: 11
cache_alignment	: 64
processor	: 23
cpu family	: 6
model		: 44
model name	: Intel(R) Xeon(R) CPU           X5690  @ 3.47GHz
cpu MHz		: 1596.000
cache size	: 12288 KB
cpu cores	: 6
cpuid level	: 11
cache_alignment	: 64
        
        

Memory info for server neo07

MemTotal:       49418992 kB
MemFree:        48193124 kB
SwapCached:            0 kB
SwapTotal:       2047996 kB
SwapFree:        2047996 kB
        
        

Kernel on server neo07

Linux 3.0.101-0.46-default #1 SMP Wed Dec 17 11:04:10 UTC 2014 (8356111) x86_64