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# uname -a Linux gyojya.jp 2.6.18-028stab059.6 #1 SMP Fri Nov 14 14:01:22 MSK 2008 x86_64 x86_64 x86_64 GNU/Linux
# cat /etc/redhat-release CentOS release 5.3 (Final)
AMD Quad-Core Opteron 2384(2.7GHz) *2
# cat /proc/cpuinfo
processor : 0
vendor_id : AuthenticAMD
cpu family : 16
model : 4
model name : Quad-Core AMD Opteron(tm) Processor 2384
stepping : 2
cpu MHz : 2700.109
cache size : 512 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx
fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_ts pni cx16 popcnt lahf_lm cmp_legacy svm extapic cr8_legacy altmovcr8 abm sse4a misalignsse
3dnowprefetch osvw
bogomips : 5405.01
TLB size : 1024 4K pages
clflush size : 64
cache_alignment : 64
address sizes : 48 bits physical, 48 bits virtual
power management: ts ttp tm stc 100mhzsteps hwpstate [8]
processor : 1
vendor_id : AuthenticAMD
cpu family : 16
model : 4
model name : Quad-Core AMD Opteron(tm) Processor 2384
stepping : 2
cpu MHz : 2700.109
cache size : 512 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx
fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_ts pni cx16 popcnt lahf_lm cmp_legacy svm extapic cr8_legacy altmovcr8 abm sse4a misalignsse
3dnowprefetch osvw
bogomips : 5400.26
TLB size : 1024 4K pages
clflush size : 64
cache_alignment : 64
address sizes : 48 bits physical, 48 bits virtual
power management: ts ttp tm stc 100mhzsteps hwpstate [8]
processor : 2
vendor_id : AuthenticAMD
cpu family : 16
model : 4
model name : Quad-Core AMD Opteron(tm) Processor 2384
stepping : 2
cpu MHz : 2700.109
cache size : 512 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx
fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_ts pni cx16 popcnt lahf_lm cmp_legacy svm extapic cr8_legacy altmovcr8 abm sse4a misalignsse
3dnowprefetch osvw
bogomips : 5401.97
TLB size : 1024 4K pages
clflush size : 64
cache_alignment : 64
address sizes : 48 bits physical, 48 bits virtual
power management: ts ttp tm stc 100mhzsteps hwpstate [8]
processor : 3
vendor_id : AuthenticAMD
cpu family : 16
model : 4
model name : Quad-Core AMD Opteron(tm) Processor 2384
stepping : 2
cpu MHz : 2700.109
cache size : 512 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx
fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_ts pni cx16 popcnt lahf_lm cmp_legacy svm extapic cr8_legacy altmovcr8 abm sse4a misalignsse
3dnowprefetch osvw
bogomips : 5402.43
TLB size : 1024 4K pages
clflush size : 64
cache_alignment : 64
address sizes : 48 bits physical, 48 bits virtual
power management: ts ttp tm stc 100mhzsteps hwpstate [8]
processor : 4
vendor_id : AuthenticAMD
cpu family : 16
model : 4
model name : Quad-Core AMD Opteron(tm) Processor 2384
stepping : 2
cpu MHz : 2700.109
cache size : 512 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx
fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_ts pni cx16 popcnt lahf_lm cmp_legacy svm extapic cr8_legacy altmovcr8 abm sse4a misalignsse
3dnowprefetch osvw
bogomips : 5402.38
TLB size : 1024 4K pages
clflush size : 64
cache_alignment : 64
address sizes : 48 bits physical, 48 bits virtual
power management: ts ttp tm stc 100mhzsteps hwpstate [8]
processor : 5
vendor_id : AuthenticAMD
cpu family : 16
model : 4
model name : Quad-Core AMD Opteron(tm) Processor 2384
stepping : 2
cpu MHz : 2700.109
cache size : 512 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx
fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_ts pni cx16 popcnt lahf_lm cmp_legacy svm extapic cr8_legacy altmovcr8 abm sse4a misalignsse
3dnowprefetch osvw
bogomips : 5382.42
TLB size : 1024 4K pages
clflush size : 64
cache_alignment : 64
address sizes : 48 bits physical, 48 bits virtual
power management: ts ttp tm stc 100mhzsteps hwpstate [8]
processor : 6
vendor_id : AuthenticAMD
cpu family : 16
model : 4
model name : Quad-Core AMD Opteron(tm) Processor 2384
stepping : 2
cpu MHz : 2700.109
cache size : 512 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx
fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_ts pni cx16 popcnt lahf_lm cmp_legacy svm extapic cr8_legacy altmovcr8 abm sse4a misalignsse
3dnowprefetch osvw
bogomips : 5402.67
TLB size : 1024 4K pages
clflush size : 64
cache_alignment : 64
address sizes : 48 bits physical, 48 bits virtual
power management: ts ttp tm stc 100mhzsteps hwpstate [8]
processor : 7
vendor_id : AuthenticAMD
cpu family : 16
model : 4
model name : Quad-Core AMD Opteron(tm) Processor 2384
stepping : 2
cpu MHz : 2700.109
cache size : 512 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx
fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_ts pni cx16 popcnt lahf_lm cmp_legacy svm extapic cr8_legacy altmovcr8 abm sse4a misalignsse
3dnowprefetch osvw
bogomips : 5403.06
TLB size : 1024 4K pages
clflush size : 64
cache_alignment : 64
address sizes : 48 bits physical, 48 bits virtual
power management: ts ttp tm stc 100mhzsteps hwpstate [8]
# free -m
total used free shared buffers cached
Mem: 1024 20 1003 0 0 0
-/+ buffers/cache: 20 1003
Swap: 0 0 0
# cat /proc/user_beancounters
Version: 2.5
uid resource held maxheld barrier limit
10000878: kmemsize 6284871 6301035 9223372036854775807 9223372036854775807
lockedpages 0 0 9223372036854775807 9223372036854775807
privvmpages 7025 7064 9223372036854775807 9223372036854775807
shmpages 798 798 9223372036854775807 9223372036854775807
dummy 0 0 9223372036854775807 9223372036854775807
numproc 19 19 9223372036854775807 9223372036854775807
physpages 3812 3814 9223372036854775807 9223372036854775807
vmguarpages 0 0 9223372036854775807 9223372036854775807
oomguarpages 3812 3814 9223372036854775807 9223372036854775807
numtcpsock 9 9 9223372036854775807 9223372036854775807
numflock 3 3 9223372036854775807 9223372036854775807
numpty 1 1 9223372036854775807 9223372036854775807
numsiginfo 0 1 9223372036854775807 9223372036854775807
tcpsndbuf 158336 158336 9223372036854775807 9223372036854775807
tcprcvbuf 147456 147456 9223372036854775807 9223372036854775807
othersockbuf 6960 6960 9223372036854775807 9223372036854775807
dgramrcvbuf 0 0 9223372036854775807 9223372036854775807
numothersock 11 12 9223372036854775807 9223372036854775807
dcachesize 690165 692982 9223372036854775807 9223372036854775807
numfile 1337 1338 9223372036854775807 9223372036854775807
numiptent 29 29 9223372036854775807 9223372036854775807
# ulimit -a core file size (blocks, -c) 0 data seg size (kbytes, -d) unlimited scheduling priority (-e) 0 file size (blocks, -f) unlimited pending signals (-i) 139264 max locked memory (kbytes, -l) 32 max memory size (kbytes, -m) unlimited open files (-n) 1024 pipe size (512 bytes, -p) 8 POSIX message queues (bytes, -q) 819200 real-time priority (-r) 0 stack size (kbytes, -s) 10240 cpu time (seconds, -t) unlimited max user processes (-u) 139264 virtual memory (kbytes, -v) unlimited file locks (-x) unlimited
# sysctl -a net.ipv6.neigh.eth0.base_reachable_time_ms = 30000 net.ipv6.neigh.eth0.retrans_time_ms = 1000 net.ipv6.neigh.eth0.locktime = 0 net.ipv6.neigh.eth0.proxy_delay = 79 net.ipv6.neigh.eth0.anycast_delay = 99 net.ipv6.neigh.eth0.proxy_qlen = 64 net.ipv6.neigh.eth0.unres_qlen = 3 net.ipv6.neigh.eth0.gc_stale_time = 60 net.ipv6.neigh.eth0.delay_first_probe_time = 5 net.ipv6.neigh.eth0.base_reachable_time = 30 net.ipv6.neigh.eth0.retrans_time = 1000 net.ipv6.neigh.eth0.app_solicit = 0 net.ipv6.neigh.eth0.ucast_solicit = 3 net.ipv6.neigh.eth0.mcast_solicit = 3 net.ipv6.neigh.lo.base_reachable_time_ms = 30000 net.ipv6.neigh.lo.retrans_time_ms = 1000 net.ipv6.neigh.lo.locktime = 0 net.ipv6.neigh.lo.proxy_delay = 79 net.ipv6.neigh.lo.anycast_delay = 99 net.ipv6.neigh.lo.proxy_qlen = 64 net.ipv6.neigh.lo.unres_qlen = 3 net.ipv6.neigh.lo.gc_stale_time = 60 net.ipv6.neigh.lo.delay_first_probe_time = 5 net.ipv6.neigh.lo.base_reachable_time = 30 net.ipv6.neigh.lo.retrans_time = 1000 net.ipv6.neigh.lo.app_solicit = 0 net.ipv6.neigh.lo.ucast_solicit = 3 net.ipv6.neigh.lo.mcast_solicit = 3 net.ipv6.neigh.eth1.base_reachable_time_ms = 30000 net.ipv6.neigh.eth1.retrans_time_ms = 1000 net.ipv6.neigh.eth1.locktime = 0 net.ipv6.neigh.eth1.proxy_delay = 79 net.ipv6.neigh.eth1.anycast_delay = 99 net.ipv6.neigh.eth1.proxy_qlen = 64 net.ipv6.neigh.eth1.unres_qlen = 3 net.ipv6.neigh.eth1.gc_stale_time = 60 net.ipv6.neigh.eth1.delay_first_probe_time = 5 net.ipv6.neigh.eth1.base_reachable_time = 30 net.ipv6.neigh.eth1.retrans_time = 1000 net.ipv6.neigh.eth1.app_solicit = 0 net.ipv6.neigh.eth1.ucast_solicit = 3 net.ipv6.neigh.eth1.mcast_solicit = 3 net.ipv6.neigh.default.base_reachable_time_ms = 30000 net.ipv6.neigh.default.retrans_time_ms = 1000 net.ipv6.neigh.default.gc_thresh3 = 1024 net.ipv6.neigh.default.gc_thresh2 = 512 net.ipv6.neigh.default.gc_thresh1 = 128 net.ipv6.neigh.default.gc_interval = 30 net.ipv6.neigh.default.locktime = 0 net.ipv6.neigh.default.proxy_delay = 79 net.ipv6.neigh.default.anycast_delay = 99 net.ipv6.neigh.default.proxy_qlen = 64 net.ipv6.neigh.default.unres_qlen = 3 net.ipv6.neigh.default.gc_stale_time = 60 net.ipv6.neigh.default.delay_first_probe_time = 5 net.ipv6.neigh.default.base_reachable_time = 30 net.ipv6.neigh.default.retrans_time = 1000 net.ipv6.neigh.default.app_solicit = 0 net.ipv6.neigh.default.ucast_solicit = 3 net.ipv6.neigh.default.mcast_solicit = 3 net.ipv6.conf.eth0.router_probe_interval = 60 net.ipv6.conf.eth0.accept_ra_rtr_pref = 1 net.ipv6.conf.eth0.accept_ra_pinfo = 1 net.ipv6.conf.eth0.accept_ra_defrtr = 1 net.ipv6.conf.eth0.max_addresses = 16 net.ipv6.conf.eth0.max_desync_factor = 600 net.ipv6.conf.eth0.regen_max_retry = 5 net.ipv6.conf.eth0.temp_prefered_lft = 86400 net.ipv6.conf.eth0.temp_valid_lft = 604800 net.ipv6.conf.eth0.use_tempaddr = 0 net.ipv6.conf.eth0.force_mld_version = 0 net.ipv6.conf.eth0.router_solicitation_delay = 1 net.ipv6.conf.eth0.router_solicitation_interval = 4 net.ipv6.conf.eth0.router_solicitations = 3 net.ipv6.conf.eth0.dad_transmits = 1 net.ipv6.conf.eth0.autoconf = 1 net.ipv6.conf.eth0.accept_redirects = 1 net.ipv6.conf.eth0.accept_ra = 1 net.ipv6.conf.eth0.mtu = 1500 net.ipv6.conf.eth0.hop_limit = 64 net.ipv6.conf.eth0.forwarding = 0 net.ipv6.conf.lo.router_probe_interval = 60 net.ipv6.conf.lo.accept_ra_rtr_pref = 1 net.ipv6.conf.lo.accept_ra_pinfo = 1 net.ipv6.conf.lo.accept_ra_defrtr = 1 net.ipv6.conf.lo.max_addresses = 16 net.ipv6.conf.lo.max_desync_factor = 600 net.ipv6.conf.lo.regen_max_retry = 5 net.ipv6.conf.lo.temp_prefered_lft = 86400 net.ipv6.conf.lo.temp_valid_lft = 604800 net.ipv6.conf.lo.use_tempaddr = -1 net.ipv6.conf.lo.force_mld_version = 0 net.ipv6.conf.lo.router_solicitation_delay = 1 net.ipv6.conf.lo.router_solicitation_interval = 4 net.ipv6.conf.lo.router_solicitations = 3 net.ipv6.conf.lo.dad_transmits = 1 net.ipv6.conf.lo.autoconf = 1 net.ipv6.conf.lo.accept_redirects = 1 net.ipv6.conf.lo.accept_ra = 1 net.ipv6.conf.lo.mtu = 16436 net.ipv6.conf.lo.hop_limit = 64 net.ipv6.conf.lo.forwarding = 0 net.ipv6.conf.eth1.router_probe_interval = 60 net.ipv6.conf.eth1.accept_ra_rtr_pref = 1 net.ipv6.conf.eth1.accept_ra_pinfo = 1 net.ipv6.conf.eth1.accept_ra_defrtr = 1 net.ipv6.conf.eth1.max_addresses = 16 net.ipv6.conf.eth1.max_desync_factor = 600 net.ipv6.conf.eth1.regen_max_retry = 5 net.ipv6.conf.eth1.temp_prefered_lft = 86400 net.ipv6.conf.eth1.temp_valid_lft = 604800 net.ipv6.conf.eth1.use_tempaddr = 0 net.ipv6.conf.eth1.force_mld_version = 0 net.ipv6.conf.eth1.router_solicitation_delay = 1 net.ipv6.conf.eth1.router_solicitation_interval = 4 net.ipv6.conf.eth1.router_solicitations = 3 net.ipv6.conf.eth1.dad_transmits = 1 net.ipv6.conf.eth1.autoconf = 1 net.ipv6.conf.eth1.accept_redirects = 1 net.ipv6.conf.eth1.accept_ra = 1 net.ipv6.conf.eth1.mtu = 1500 net.ipv6.conf.eth1.hop_limit = 64 net.ipv6.conf.eth1.forwarding = 0 net.ipv6.conf.default.router_probe_interval = 60 net.ipv6.conf.default.accept_ra_rtr_pref = 1 net.ipv6.conf.default.accept_ra_pinfo = 1 net.ipv6.conf.default.accept_ra_defrtr = 1 net.ipv6.conf.default.max_addresses = 16 net.ipv6.conf.default.max_desync_factor = 600 net.ipv6.conf.default.regen_max_retry = 5 net.ipv6.conf.default.temp_prefered_lft = 86400 net.ipv6.conf.default.temp_valid_lft = 604800 net.ipv6.conf.default.use_tempaddr = 0 net.ipv6.conf.default.force_mld_version = 0 net.ipv6.conf.default.router_solicitation_delay = 1 net.ipv6.conf.default.router_solicitation_interval = 4 net.ipv6.conf.default.router_solicitations = 3 net.ipv6.conf.default.dad_transmits = 1 net.ipv6.conf.default.autoconf = 1 net.ipv6.conf.default.accept_redirects = 1 net.ipv6.conf.default.accept_ra = 1 net.ipv6.conf.default.mtu = 1280 net.ipv6.conf.default.hop_limit = 64 net.ipv6.conf.default.forwarding = 0 net.ipv6.conf.all.router_probe_interval = 60 net.ipv6.conf.all.accept_ra_rtr_pref = 1 net.ipv6.conf.all.accept_ra_pinfo = 1 net.ipv6.conf.all.accept_ra_defrtr = 1 net.ipv6.conf.all.max_addresses = 16 net.ipv6.conf.all.max_desync_factor = 600 net.ipv6.conf.all.regen_max_retry = 5 net.ipv6.conf.all.temp_prefered_lft = 86400 net.ipv6.conf.all.temp_valid_lft = 604800 net.ipv6.conf.all.use_tempaddr = 0 net.ipv6.conf.all.force_mld_version = 0 net.ipv6.conf.all.router_solicitation_delay = 1 net.ipv6.conf.all.router_solicitation_interval = 4 net.ipv6.conf.all.router_solicitations = 3 net.ipv6.conf.all.dad_transmits = 1 net.ipv6.conf.all.autoconf = 1 net.ipv6.conf.all.accept_redirects = 1 net.ipv6.conf.all.accept_ra = 1 net.ipv6.conf.all.mtu = 1280 net.ipv6.conf.all.hop_limit = 64 net.ipv6.conf.all.forwarding = 0 net.ipv4.ip_conntrack_max = 65536 net.ipv4.netfilter.ip_conntrack_tcp_max_retrans = 3 net.ipv4.netfilter.ip_conntrack_tcp_be_liberal = 0 net.ipv4.netfilter.ip_conntrack_tcp_loose = 3 net.ipv4.netfilter.ip_conntrack_tcp_timeout_max_retrans = 300 net.ipv4.netfilter.ip_conntrack_log_invalid = 0 net.ipv4.netfilter.ip_conntrack_generic_timeout = 600 net.ipv4.netfilter.ip_conntrack_icmp_timeout = 30 net.ipv4.netfilter.ip_conntrack_udp_timeout_stream = 180 net.ipv4.netfilter.ip_conntrack_udp_timeout = 30 net.ipv4.netfilter.ip_conntrack_tcp_timeout_close = 10 net.ipv4.netfilter.ip_conntrack_tcp_timeout_time_wait = 120 net.ipv4.netfilter.ip_conntrack_tcp_timeout_last_ack = 30 net.ipv4.netfilter.ip_conntrack_tcp_timeout_close_wait = 60 net.ipv4.netfilter.ip_conntrack_tcp_timeout_fin_wait = 120 net.ipv4.netfilter.ip_conntrack_tcp_timeout_established = 432000 net.ipv4.netfilter.ip_conntrack_tcp_timeout_syn_recv = 60 net.ipv4.netfilter.ip_conntrack_tcp_timeout_syn_sent = 120 net.ipv4.netfilter.ip_conntrack_checksum = 1 net.ipv4.netfilter.ip_conntrack_buckets = 8192 net.ipv4.netfilter.ip_conntrack_count = 1 net.ipv4.netfilter.ip_conntrack_max = 65536 net.ipv4.neigh.eth0.base_reachable_time_ms = 30000 net.ipv4.neigh.eth0.retrans_time_ms = 1000 net.ipv4.neigh.eth0.locktime = 99 net.ipv4.neigh.eth0.proxy_delay = 79 net.ipv4.neigh.eth0.anycast_delay = 99 net.ipv4.neigh.eth0.proxy_qlen = 64 net.ipv4.neigh.eth0.unres_qlen = 3 net.ipv4.neigh.eth0.gc_stale_time = 60 net.ipv4.neigh.eth0.delay_first_probe_time = 5 net.ipv4.neigh.eth0.base_reachable_time = 30 net.ipv4.neigh.eth0.retrans_time = 99 net.ipv4.neigh.eth0.app_solicit = 0 net.ipv4.neigh.eth0.ucast_solicit = 3 net.ipv4.neigh.eth0.mcast_solicit = 3 net.ipv4.neigh.eth1.base_reachable_time_ms = 30000 net.ipv4.neigh.eth1.retrans_time_ms = 1000 net.ipv4.neigh.eth1.locktime = 99 net.ipv4.neigh.eth1.proxy_delay = 79 net.ipv4.neigh.eth1.anycast_delay = 99 net.ipv4.neigh.eth1.proxy_qlen = 64 net.ipv4.neigh.eth1.unres_qlen = 3 net.ipv4.neigh.eth1.gc_stale_time = 60 net.ipv4.neigh.eth1.delay_first_probe_time = 5 net.ipv4.neigh.eth1.base_reachable_time = 30 net.ipv4.neigh.eth1.retrans_time = 99 net.ipv4.neigh.eth1.app_solicit = 0 net.ipv4.neigh.eth1.ucast_solicit = 3 net.ipv4.neigh.eth1.mcast_solicit = 3 net.ipv4.neigh.lo.base_reachable_time_ms = 30000 net.ipv4.neigh.lo.retrans_time_ms = 1000 net.ipv4.neigh.lo.locktime = 99 net.ipv4.neigh.lo.proxy_delay = 79 net.ipv4.neigh.lo.anycast_delay = 99 net.ipv4.neigh.lo.proxy_qlen = 64 net.ipv4.neigh.lo.unres_qlen = 3 net.ipv4.neigh.lo.gc_stale_time = 60 net.ipv4.neigh.lo.delay_first_probe_time = 5 net.ipv4.neigh.lo.base_reachable_time = 30 net.ipv4.neigh.lo.retrans_time = 99 net.ipv4.neigh.lo.app_solicit = 0 net.ipv4.neigh.lo.ucast_solicit = 3 net.ipv4.neigh.lo.mcast_solicit = 3 net.ipv4.neigh.default.base_reachable_time_ms = 30000 net.ipv4.neigh.default.retrans_time_ms = 1000 net.ipv4.neigh.default.gc_thresh3 = 40960 net.ipv4.neigh.default.gc_thresh2 = 20480 net.ipv4.neigh.default.gc_thresh1 = 128 net.ipv4.neigh.default.gc_interval = 30 net.ipv4.neigh.default.locktime = 99 net.ipv4.neigh.default.proxy_delay = 79 net.ipv4.neigh.default.anycast_delay = 99 net.ipv4.neigh.default.proxy_qlen = 64 net.ipv4.neigh.default.unres_qlen = 3 net.ipv4.neigh.default.gc_stale_time = 60 net.ipv4.neigh.default.delay_first_probe_time = 5 net.ipv4.neigh.default.base_reachable_time = 30 net.ipv4.neigh.default.retrans_time = 99 net.ipv4.neigh.default.app_solicit = 0 net.ipv4.neigh.default.ucast_solicit = 3 net.ipv4.neigh.default.mcast_solicit = 3 net.ipv4.route.secret_interval = 600 net.ipv4.route.min_adv_mss = 256 net.ipv4.route.min_pmtu = 552 net.ipv4.route.mtu_expires = 600 net.ipv4.route.gc_elasticity = 8 net.ipv4.route.error_burst = 5000 net.ipv4.route.error_cost = 1000 net.ipv4.route.redirect_silence = 20480 net.ipv4.route.redirect_number = 9 net.ipv4.route.redirect_load = 20 net.ipv4.route.gc_interval = 60 net.ipv4.route.gc_timeout = 300 net.ipv4.route.gc_min_interval_ms = 500 net.ipv4.route.gc_min_interval = 0 net.ipv4.route.max_size = 8388608 net.ipv4.route.gc_thresh = 524288 net.ipv4.route.max_delay = 10 net.ipv4.route.min_delay = 2 net.ipv4.ip_forward = 0 net.ipv4.conf.eth0.promote_secondaries = 0 net.ipv4.conf.eth0.force_igmp_version = 0 net.ipv4.conf.eth0.disable_policy = 0 net.ipv4.conf.eth0.disable_xfrm = 0 net.ipv4.conf.eth0.arp_accept = 0 net.ipv4.conf.eth0.arp_ignore = 0 net.ipv4.conf.eth0.arp_announce = 0 net.ipv4.conf.eth0.arp_filter = 0 net.ipv4.conf.eth0.tag = 0 net.ipv4.conf.eth0.log_martians = 0 net.ipv4.conf.eth0.bootp_relay = 0 net.ipv4.conf.eth0.medium_id = 0 net.ipv4.conf.eth0.proxy_arp = 0 net.ipv4.conf.eth0.accept_source_route = 0 net.ipv4.conf.eth0.send_redirects = 1 net.ipv4.conf.eth0.rp_filter = 0 net.ipv4.conf.eth0.shared_media = 1 net.ipv4.conf.eth0.secure_redirects = 1 net.ipv4.conf.eth0.accept_redirects = 1 net.ipv4.conf.eth0.mc_forwarding = 0 net.ipv4.conf.eth0.forwarding = 0 net.ipv4.conf.eth1.promote_secondaries = 0 net.ipv4.conf.eth1.force_igmp_version = 0 net.ipv4.conf.eth1.disable_policy = 0 net.ipv4.conf.eth1.disable_xfrm = 0 net.ipv4.conf.eth1.arp_accept = 0 net.ipv4.conf.eth1.arp_ignore = 0 net.ipv4.conf.eth1.arp_announce = 0 net.ipv4.conf.eth1.arp_filter = 0 net.ipv4.conf.eth1.tag = 0 net.ipv4.conf.eth1.log_martians = 0 net.ipv4.conf.eth1.bootp_relay = 0 net.ipv4.conf.eth1.medium_id = 0 net.ipv4.conf.eth1.proxy_arp = 0 net.ipv4.conf.eth1.accept_source_route = 0 net.ipv4.conf.eth1.send_redirects = 1 net.ipv4.conf.eth1.rp_filter = 0 net.ipv4.conf.eth1.shared_media = 1 net.ipv4.conf.eth1.secure_redirects = 1 net.ipv4.conf.eth1.accept_redirects = 1 net.ipv4.conf.eth1.mc_forwarding = 0 net.ipv4.conf.eth1.forwarding = 0 net.ipv4.conf.lo.promote_secondaries = 0 net.ipv4.conf.lo.force_igmp_version = 0 net.ipv4.conf.lo.disable_policy = 1 net.ipv4.conf.lo.disable_xfrm = 1 net.ipv4.conf.lo.arp_accept = 0 net.ipv4.conf.lo.arp_ignore = 0 net.ipv4.conf.lo.arp_announce = 0 net.ipv4.conf.lo.arp_filter = 0 net.ipv4.conf.lo.tag = 0 net.ipv4.conf.lo.log_martians = 0 net.ipv4.conf.lo.bootp_relay = 0 net.ipv4.conf.lo.medium_id = 0 net.ipv4.conf.lo.proxy_arp = 0 net.ipv4.conf.lo.accept_source_route = 0 net.ipv4.conf.lo.send_redirects = 1 net.ipv4.conf.lo.rp_filter = 0 net.ipv4.conf.lo.shared_media = 1 net.ipv4.conf.lo.secure_redirects = 1 net.ipv4.conf.lo.accept_redirects = 1 net.ipv4.conf.lo.mc_forwarding = 0 net.ipv4.conf.lo.forwarding = 0 net.ipv4.conf.default.promote_secondaries = 0 net.ipv4.conf.default.force_igmp_version = 0 net.ipv4.conf.default.disable_policy = 0 net.ipv4.conf.default.disable_xfrm = 0 net.ipv4.conf.default.arp_accept = 0 net.ipv4.conf.default.arp_ignore = 0 net.ipv4.conf.default.arp_announce = 0 net.ipv4.conf.default.arp_filter = 0 net.ipv4.conf.default.tag = 0 net.ipv4.conf.default.log_martians = 0 net.ipv4.conf.default.bootp_relay = 0 net.ipv4.conf.default.medium_id = 0 net.ipv4.conf.default.proxy_arp = 0 net.ipv4.conf.default.accept_source_route = 0 net.ipv4.conf.default.send_redirects = 1 net.ipv4.conf.default.rp_filter = 0 net.ipv4.conf.default.shared_media = 1 net.ipv4.conf.default.secure_redirects = 1 net.ipv4.conf.default.accept_redirects = 1 net.ipv4.conf.default.mc_forwarding = 0 net.ipv4.conf.default.forwarding = 0 net.ipv4.conf.all.promote_secondaries = 0 net.ipv4.conf.all.force_igmp_version = 0 net.ipv4.conf.all.disable_policy = 0 net.ipv4.conf.all.disable_xfrm = 0 net.ipv4.conf.all.arp_accept = 0 net.ipv4.conf.all.arp_ignore = 0 net.ipv4.conf.all.arp_announce = 0 net.ipv4.conf.all.arp_filter = 0 net.ipv4.conf.all.tag = 0 net.ipv4.conf.all.log_martians = 0 net.ipv4.conf.all.bootp_relay = 0 net.ipv4.conf.all.medium_id = 0 net.ipv4.conf.all.proxy_arp = 0 net.ipv4.conf.all.accept_source_route = 0 net.ipv4.conf.all.send_redirects = 0 net.ipv4.conf.all.rp_filter = 0 net.ipv4.conf.all.shared_media = 1 net.ipv4.conf.all.secure_redirects = 1 net.ipv4.conf.all.accept_redirects = 1 net.ipv4.conf.all.mc_forwarding = 0 net.ipv4.conf.all.forwarding = 0 net.ipv4.udp_wmem_min = 4096 net.ipv4.udp_rmem_min = 4096 net.ipv4.udp_mem = 6191232 8254976 12382464 net.ipv4.tcp_slow_start_after_idle = 1 net.ipv4.tcp_dma_copybreak = 4096 net.ipv4.tcp_workaround_signed_windows = 0 net.ipv4.tcp_base_mss = 512 net.ipv4.tcp_mtu_probing = 0 net.ipv4.tcp_abc = 0 net.ipv4.tcp_congestion_control = bic net.ipv4.tcp_tso_win_divisor = 3 net.ipv4.tcp_moderate_rcvbuf = 1 net.ipv4.tcp_no_metrics_save = 0 net.ipv4.tcp_max_tw_buckets_ub = 16536 net.ipv4.tcp_max_tw_kmem_fraction = 384 net.ipv4.ipfrag_max_dist = 64 net.ipv4.ipfrag_secret_interval = 600 net.ipv4.tcp_low_latency = 0 net.ipv4.tcp_frto = 0 net.ipv4.tcp_tw_reuse = 0 net.ipv4.icmp_ratemask = 6168 net.ipv4.icmp_ratelimit = 1000 net.ipv4.tcp_adv_win_scale = 2 net.ipv4.tcp_app_win = 31 net.ipv4.tcp_rmem = 16384 349520 16777216 net.ipv4.tcp_wmem = 16384 65536 16777216 net.ipv4.tcp_mem = 3080192 3112960 3145728 net.ipv4.tcp_dsack = 1 net.ipv4.tcp_ecn = 0 net.ipv4.tcp_reordering = 3 net.ipv4.tcp_fack = 1 net.ipv4.tcp_orphan_retries = 0 net.ipv4.inet_peer_gc_maxtime = 120 net.ipv4.inet_peer_gc_mintime = 10 net.ipv4.inet_peer_maxttl = 600 net.ipv4.inet_peer_minttl = 120 net.ipv4.inet_peer_threshold = 65664 net.ipv4.igmp_max_msf = 10 net.ipv4.tcp_use_sg = 1 net.ipv4.igmp_max_memberships = 20 net.ipv4.icmp_errors_use_inbound_ifaddr = 0 net.ipv4.icmp_ignore_bogus_error_responses = 1 net.ipv4.icmp_echo_ignore_broadcasts = 1 net.ipv4.icmp_echo_ignore_all = 0 net.ipv4.ip_local_port_range = 32768 61000 net.ipv4.tcp_max_syn_backlog = 32000 net.ipv4.tcp_rfc1337 = 0 net.ipv4.tcp_stdurg = 0 net.ipv4.tcp_abort_on_overflow = 0 net.ipv4.tcp_tw_recycle = 0 net.ipv4.tcp_syncookies = 1 net.ipv4.tcp_fin_timeout = 60 net.ipv4.tcp_retries2 = 15 net.ipv4.tcp_retries1 = 3 net.ipv4.tcp_keepalive_intvl = 75 net.ipv4.tcp_keepalive_probes = 9 net.ipv4.tcp_keepalive_time = 7200 net.ipv4.ipfrag_time = 30 net.ipv4.ip_dynaddr = 0 net.ipv4.ipfrag_low_thresh = 196608 net.ipv4.ipfrag_high_thresh = 262144 net.ipv4.tcp_max_tw_buckets = 180000 net.ipv4.tcp_max_orphans = 65536 net.ipv4.tcp_synack_retries = 5 net.ipv4.tcp_syn_retries = 5 net.ipv4.ip_nonlocal_bind = 0 net.ipv4.ip_no_pmtu_disc = 0 net.ipv4.ip_default_ttl = 64 net.ipv4.tcp_retrans_collapse = 1 net.ipv4.tcp_sack = 1 net.ipv4.tcp_window_scaling = 1 net.ipv4.tcp_timestamps = 1 net.token-ring.rif_timeout = 600000 net.core.netdev_budget = 300 net.core.somaxconn = 128 net.core.xfrm_larval_drop = 0 net.core.xfrm_acq_expires = 30 net.core.xfrm_aevent_rseqth = 2 net.core.xfrm_aevent_etime = 10 net.core.optmem_max = 20480 net.core.message_burst = 10 net.core.message_cost = 5 net.core.netdev_max_backlog = 1000 net.core.dev_weight = 64 net.core.rmem_default = 1310720 net.core.wmem_default = 1310720 net.core.rmem_max = 2621440 net.core.wmem_max = 2621440 debug.decode_call_traces = 1 vm.flush_mmap_pages = 1 vm.pagecache = 100 vm.min_slab_ratio = 5 vm.min_unmapped_ratio = 1 vm.zone_reclaim_mode = 0 vm.swap_token_timeout = 300 0 vm.scale_vcpu_frequency = 1 vm.legacy_va_layout = 0 vm.vfs_cache_pressure = 100 vm.block_dump = 0 vm.laptop_mode = 0 vm.max_map_count = 65536 vm.percpu_pagelist_fraction = 0 vm.min_free_kbytes = 32506 vm.drop_caches = 0 vm.lowmem_reserve_ratio = 256 256 32 vm.hugetlb_shm_group = 0 vm.nr_hugepages = 0 vm.swappiness = 60 vm.nr_pdflush_threads = 2 vm.dirty_expire_centisecs = 2999 vm.dirty_writeback_centisecs = 499 vm.dirty_ratio = 40 vm.dirty_background_ratio = 10 vm.page-cluster = 3 vm.overcommit_ratio = 50 vm.panic_on_oom = 0 vm.overcommit_memory = 0 kernel.grsecurity.grsec_lock = 0 kernel.grsecurity.tpe_restrict_all = 0 kernel.grsecurity.tpe_gid = 0 kernel.grsecurity.tpe = 0 kernel.max_lock_depth = 1024 kernel.compat-log = 1 kernel.randomize_va_space = 1 kernel.bootloader_type = 113 kernel.panic_on_unrecovered_nmi = 0 kernel.unknown_nmi_panic = 0 kernel.ngroups_max = 65536 kernel.printk_ratelimit_burst = 10 kernel.printk_ratelimit = 5 kernel.panic_on_oops = 1 kernel.ve_meminfo = 0 kernel.virt_pids = 1 kernel.pid_max = 32768 kernel.fairsched-max-latency = 25 kernel.vcpu_timeslice = -1 kernel.vcpu_sched_timeslice = 5 kernel.overflowgid = 65534 kernel.overflowuid = 65534 kernel.pty.nr = 5 kernel.pty.max = 4096 kernel.random.uuid = 572da0fe-d8b7-4d3a-8aa7-XXXXX kernel.random.boot_id = dba6d179-293c-4039-9533-XXXXX kernel.random.write_wakeup_threshold = 128 kernel.random.read_wakeup_threshold = 64 kernel.random.entropy_avail = 134 kernel.random.poolsize = 4096 kernel.threads-max = 1060863 kernel.cad_pid = 1 kernel.sysrq-key = 99 kernel.vcpu_hot_timeslice = 4 kernel.sysrq = 1 kernel.sem = 250 32000 32 128 kernel.msgmnb = 16384 kernel.msgmni = 16 kernel.msgmax = 8192 kernel.shmmni = 4096 kernel.shmall = 2097152 kernel.shmmax = 33554432 kernel.acct = 4 2 30 kernel.hotplug = kernel.modprobe = /sbin/modprobe kernel.printk = 6 4 1 7 kernel.ctrl-alt-del = 0 kernel.alloc_fail_warn = 0 kernel.silence-level = 0 kernel.real-root-dev = 0 kernel.cap-bound = 1573711615 kernel.tainted = 65 kernel.core_pattern = core kernel.core_uses_pid = 1 kernel.print-fatal-signals = 0 kernel.exec-shield = 1 kernel.panic = 0 kernel.virt_osrelease = 2.6.18-028stab059.6 kernel.domainname = (none) kernel.hostname = ns1.gyojya.jp kernel.version = #1 SMP Fri Nov 14 14:01:22 MSK 2008 kernel.osrelease = 2.6.18-028stab059.6 kernel.ostype = Linux kernel.sched_interactive = 2 fs.lsyscall_enable = 1 fs.snapapi_enable = 1 fs.odirect_enable = 0 fs.vsyscall = 0 fs.suid_dumpable = 0 fs.inotify.max_queued_events = 16384 fs.inotify.max_user_watches = 8192 fs.inotify.max_user_instances = 128 fs.aio-max-nr = 65536 fs.aio-nr = 0 fs.lease-break-time = 45 fs.dir-notify-enable = 1 fs.leases-enable = 1 fs.overflowgid = 65534 fs.overflowuid = 65534 fs.dentry-state = 5006809 3793813 45 0 0 0 fs.file-max = 5242880 fs.file-nr = 510 0 5242880 fs.inode-state = 3875097 72918 0 0 0 0 0 fs.inode-nr = 3875097 72918
# ps auxww USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND root 1 0.6 0.0 10344 732 ? Ss 10:30 0:04 init [3] root 19818 0.0 0.0 12600 668 ? S<s 10:31 0:00 /sbin/udevd -d root 20258 0.0 0.0 5908 596 ? Ss 10:31 0:00 syslogd -m 0 root 20356 0.0 0.0 21644 876 ? Ss 10:31 0:00 xinetd -stayalive -pidfile /var/run/xinetd.pid root 20369 0.0 1.2 297872 12584 ? Ss 10:31 0:00 /usr/sbin/httpd root 20380 0.0 0.1 20712 1148 ? Ss 10:31 0:00 crond root 20391 0.0 0.0 46728 796 ? Ss 10:31 0:00 /usr/sbin/saslauthd -m /var/run/saslauthd -a pam -n 2 root 20392 0.0 0.0 46728 548 ? S 10:31 0:00 /usr/sbin/saslauthd -m /var/run/saslauthd -a pam -n 2 root 21946 0.0 0.1 62600 1188 ? Ss 10:31 0:00 /usr/sbin/sshd root 21991 0.0 0.9 238472 9500 ? Ss 10:31 0:00 /usr/sbin/httpd.webadmin -f /opt/admin/ap2/conf/httpd.conf -k start webadmin 21992 0.0 0.4 238472 4952 ? S 10:31 0:00 /usr/sbin/httpd.webadmin -f /opt/admin/ap2/conf/httpd.conf -k start apache 24025 0.0 0.5 297872 6276 ? S 10:31 0:00 /usr/sbin/httpd
# df -h Filesystem Size Used Avail Use% Mounted on vzfs 50G 194M 50G 1% / none 32G 4.0K 32G 1% /dev
# vmstat 1 5 procs -----------memory---------- ---swap-- -----io---- --system-- -----cpu------ r b swpd free buff cache si so bi bo in cs us sy id wa st 0 0 0 1027268 0 0 0 0 0 0 0 4884 0 0 100 0 0 0 0 0 1027024 0 0 0 0 0 0 0 1481 0 0 100 0 0 0 0 0 1027024 0 0 0 0 0 0 0 1101 0 0 100 0 0 0 0 0 1027024 0 0 0 0 0 0 0 1270 0 0 100 0 0 0 0 0 1027024 0 0 0 0 0 0 0 1395 0 0 100 0 0
