Bug 988238

Summary: very very slow (40Kbytes\s) upload via ftp ,scp, smtp, but normal download 40 Mbytes\s
Product: Red Hat Enterprise Linux 6 Reporter: George <smeastasia>
Component: ftpAssignee: Jan Synacek <jsynacek>
Status: CLOSED NOTABUG QA Contact: BaseOS QE Security Team <qe-baseos-security>
Severity: high Docs Contact:
Priority: unspecified    
Version: 6.0   
Target Milestone: rc   
Target Release: ---   
Hardware: i686   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2013-08-08 09:20:16 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description George 2013-07-25 07:28:06 UTC 
Description of problem:

I disable selinux, iptables, but the ploblem remains.

But when connect from this localhost server to localhost -ftp://localhost or ftp://eth1  
and try to upload - the speed is normal via ftp, scp or smtp - about 40 Mb/s

From the other host to this server speed is very very slow - 40Kbytes/s to upload,
but download is normal -10-40 Mb\s.


eth1 MTU:1500 


mii-tool
eth0: negotiated 100baseTx-FD, link ok
eth1: negotiated 100baseTx-FD, link ok

lsmod

Module                  Size  Used by
nf_conntrack_ftp       10449  0
nf_conntrack_ipv4       7700  2
nf_defrag_ipv4          1013  1 nf_conntrack_ipv4
iptable_filter          2147  1
iptable_mangle          2583  1
ip_tables               9541  2 iptable_filter,iptable_mangle
bluetooth              84905  0
cls_fw                  3489  0
sch_sfq                 4635  0
sch_htb                12908  0
xt_MARK                  683  4
xt_DSCP                 1617  2
sit                     8292  0
tunnel4                 2089  1 sit
xt_multiport            2190  10
rfkill                 15252  1 bluetooth
autofs4                21604  3
sunrpc                197617  1
p4_clockmod             3135  2
ipt_REJECT              1905  2
ip6t_REJECT             3961  2
nf_conntrack_ipv6      16198  2
xt_state                1006  4
nf_conntrack           66010  4 nf_conntrack_ftp,nf_conntrack_ipv4,nf_conntrack_ipv6,xt_state
ip6table_filter         2219  1
ip6_tables             10809  1 ip6table_filter
ipv6                  264702  95 sit,ip6t_REJECT,nf_conntrack_ipv6
dm_mirror              11620  0
dm_region_hash         10127  1 dm_mirror
dm_log                  8520  2 dm_mirror,dm_region_hash
ppdev                   7335  0
parport_pc             19348  0
parport                31019  2 ppdev,parport_pc
serio_raw               3760  0
cpqphp                 57191  0
tg3                   116521  0
sg                     24778  0
i2c_piix4              11098  0
i2c_core               25799  1 i2c_piix4
cfi_probe               2477  0
gen_probe               2427  1 cfi_probe
cfi_util                4819  1 cfi_probe
scb2_flash              2207  0
e100                   27825  0
mii                     4289  1 e100
ext4                  322814  3
mbcache                 5918  1 ext4
jbd2                   73876  1 ext4
sr_mod                 14187  0
cdrom                  34035  1 sr_mod
cciss                  89329  5
ata_generic             2555  0
pata_acpi               2487  0
pata_serverworks        4892  0
aic7xxx               106811  0
scsi_transport_spi     20340  1 aic7xxx
dm_mod                 63859  12 dm_mirror,dm_log





dmesg 

Linux version 2.6.32-71.el6.i686 (mockbuild.oracle.com) (gcc version 4.4.4 20100726 (Red Hat 4.4.4-13) (GCC) ) #1 SMP Wed Dec 15 09:50:18 EST 2010

3017MB HIGHMEM available.
885MB LOWMEM available.
  Normal zone: 1740 pages used for memmap
  Normal zone: 220978 pages, LIFO batch:31
  HighMem zone: 6036 pages used for memmap
  HighMem zone: 766568 pages, LIFO batch:31
Memory: 3941496k/3997672k available (4168k kernel code, 54432k reserved, 2220k data, 524k init, 3090416k highmem)
Total of 4 processors activated (19194.73 BogoMIPS)
scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 7.0
        <Adaptec (Compaq OEM) 3960D Ultra160 SCSI adapter>
        aic7899: Ultra160 Wide Channel A, SCSI Id=0, 32/253 SCBs

  alloc irq_desc for 31 on node -1
  alloc kstat_irqs on node -1
aic7xxx 0000:00:05.1: PCI INT B -> GSI 31 (level, low) -> IRQ 31
scsi1 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 7.0
        <Adaptec (Compaq OEM) 3960D Ultra160 SCSI adapter>
        aic7899: Ultra160 Wide Channel B, SCSI Id=0, 32/253 SCBs
e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
eth1: Tigon3 [partno(284685-003) rev 0105] (PCIX:100MHz:64-bit) MAC address 00:08:02:ed:10:c0
eth1: attached PHY is 5701 (10/100/1000Base-T Ethernet) (WireSpeed[1])
eth1: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[0]
eth1: dma_rwctrl[76db000f] dma_mask[64-bit]
ADDRCONF(NETDEV_UP): eth1: link is not ready
tg3: eth1: Link is up at 100 Mbps, full duplex.

tg3: eth1: Flow control is off for TX and off for RX.
e100 0000:00:04.0: PCI INT A -> GSI 29 (level, low) -> IRQ 29
e100 0000:00:04.0: PME# disabled
e100: eth0: e100_probe: addr 0xf5fe0000, irq 29, MAC addr 00:08:02:e0:a3:9a
e100: eth0 NIC Link is Up 100 Mbps Full Duplex




sysctl -a

kernel.sched_child_runs_first = 0
kernel.sched_min_granularity_ns = 3000000
kernel.sched_latency_ns = 15000000
kernel.sched_wakeup_granularity_ns = 3000000
kernel.sched_shares_ratelimit = 750000
kernel.sched_tunable_scaling = 1
kernel.sched_shares_thresh = 4
kernel.sched_features = 15834235
kernel.sched_migration_cost = 500000
kernel.sched_nr_migrate = 32
kernel.sched_time_avg = 1000
kernel.timer_migration = 1
kernel.sched_rt_period_us = 1000000
kernel.sched_rt_runtime_us = 950000
kernel.sched_compat_yield = 0
kernel.panic = 0
kernel.exec-shield = 1
kernel.core_uses_pid = 1
kernel.core_pattern = |/usr/libexec/abrt-hook-ccpp /var/spool/abrt %p %s %u %c
kernel.core_pipe_limit = 4
kernel.tainted = 0
kernel.real-root-dev = 0
kernel.print-fatal-signals = 0
kernel.ctrl-alt-del = 0
kernel.ftrace_dump_on_oops = 0
kernel.modprobe = /sbin/modprobe
kernel.modules_disabled = 0
kernel.hotplug =
kernel.acct = 4 2       30
kernel.sysrq = 0
kernel.cad_pid = 1
kernel.threads-max = 61607
kernel.random.poolsize = 4096
kernel.random.entropy_avail = 163
kernel.random.read_wakeup_threshold = 64
kernel.random.write_wakeup_threshold = 128
kernel.random.boot_id = 3b8b28d0-bf81-45ba-aedb-d26ba9d986ed
kernel.random.uuid = 2e1a63b5-bc27-4fa7-a06b-1f6ee7b489d3
kernel.overflowuid = 65534
kernel.overflowgid = 65534
kernel.pid_max = 32768
kernel.panic_on_oops = 1
kernel.printk = 4       4       1       7
kernel.printk_ratelimit = 5
kernel.printk_ratelimit_burst = 10
kernel.printk_delay = 0
kernel.ngroups_max = 65536
kernel.unknown_nmi_panic = 0
kernel.nmi_watchdog = 0
kernel.panic_on_unrecovered_nmi = 0
kernel.panic_on_io_nmi = 0
kernel.bootloader_type = 113
kernel.bootloader_version = 1
kernel.kstack_depth_to_print = 24
kernel.io_delay_type = 0
kernel.randomize_va_space = 2
kernel.acpi_video_flags = 0
kernel.softlockup_panic = 0
kernel.softlockup_thresh = 60
kernel.hung_task_panic = 0
kernel.hung_task_check_count = 32768
kernel.hung_task_timeout_secs = 120
kernel.hung_task_warnings = 10
kernel.max_lock_depth = 1024
kernel.poweroff_cmd = /sbin/poweroff
kernel.keys.maxkeys = 200
kernel.keys.maxbytes = 20000
kernel.keys.root_maxkeys = 200
kernel.keys.root_maxbytes = 20000
kernel.keys.gc_delay = 300
kernel.slow-work.min-threads = 2
kernel.slow-work.max-threads = 8
kernel.slow-work.vslow-percentage = 50
kernel.perf_event_paranoid = 1
kernel.perf_event_mlock_kb = 512
kernel.perf_event_max_sample_rate = 100000
kernel.blk_iopoll = 1
kernel.sched_domain.cpu0.domain0.min_interval = 1
kernel.sched_domain.cpu0.domain0.max_interval = 2
kernel.sched_domain.cpu0.domain0.busy_idx = 0
kernel.sched_domain.cpu0.domain0.idle_idx = 0
kernel.sched_domain.cpu0.domain0.newidle_idx = 0
kernel.sched_domain.cpu0.domain0.wake_idx = 0
kernel.sched_domain.cpu0.domain0.forkexec_idx = 0
kernel.sched_domain.cpu0.domain0.busy_factor = 64
kernel.sched_domain.cpu0.domain0.imbalance_pct = 110
kernel.sched_domain.cpu0.domain0.cache_nice_tries = 0
kernel.sched_domain.cpu0.domain0.flags = 687
kernel.sched_domain.cpu0.domain0.name = SIBLING
kernel.sched_domain.cpu0.domain1.min_interval = 1
kernel.sched_domain.cpu0.domain1.max_interval = 4
kernel.sched_domain.cpu0.domain1.busy_idx = 2
kernel.sched_domain.cpu0.domain1.idle_idx = 0
kernel.sched_domain.cpu0.domain1.newidle_idx = 0
kernel.sched_domain.cpu0.domain1.wake_idx = 0
kernel.sched_domain.cpu0.domain1.forkexec_idx = 0
kernel.sched_domain.cpu0.domain1.busy_factor = 64
kernel.sched_domain.cpu0.domain1.imbalance_pct = 125
kernel.sched_domain.cpu0.domain1.cache_nice_tries = 1
kernel.sched_domain.cpu0.domain1.flags = 4655
kernel.sched_domain.cpu0.domain1.name = MC
kernel.sched_domain.cpu0.domain2.min_interval = 1
kernel.sched_domain.cpu0.domain2.max_interval = 4
kernel.sched_domain.cpu0.domain2.busy_idx = 2
kernel.sched_domain.cpu0.domain2.idle_idx = 1
kernel.sched_domain.cpu0.domain2.newidle_idx = 0
kernel.sched_domain.cpu0.domain2.wake_idx = 0
kernel.sched_domain.cpu0.domain2.forkexec_idx = 0
kernel.sched_domain.cpu0.domain2.busy_factor = 64
kernel.sched_domain.cpu0.domain2.imbalance_pct = 125
kernel.sched_domain.cpu0.domain2.cache_nice_tries = 1
kernel.sched_domain.cpu0.domain2.flags = 4143
kernel.sched_domain.cpu0.domain2.name = CPU
kernel.sched_domain.cpu1.domain0.min_interval = 1
kernel.sched_domain.cpu1.domain0.max_interval = 2
kernel.sched_domain.cpu1.domain0.busy_idx = 0
kernel.sched_domain.cpu1.domain0.idle_idx = 0
kernel.sched_domain.cpu1.domain0.newidle_idx = 0
kernel.sched_domain.cpu1.domain0.wake_idx = 0
kernel.sched_domain.cpu1.domain0.forkexec_idx = 0
kernel.sched_domain.cpu1.domain0.busy_factor = 64
kernel.sched_domain.cpu1.domain0.imbalance_pct = 110
kernel.sched_domain.cpu1.domain0.cache_nice_tries = 0
kernel.sched_domain.cpu1.domain0.flags = 687
kernel.sched_domain.cpu1.domain0.name = SIBLING
kernel.sched_domain.cpu1.domain1.min_interval = 1
kernel.sched_domain.cpu1.domain1.max_interval = 4
kernel.sched_domain.cpu1.domain1.busy_idx = 2
kernel.sched_domain.cpu1.domain1.idle_idx = 0
kernel.sched_domain.cpu1.domain1.newidle_idx = 0
kernel.sched_domain.cpu1.domain1.wake_idx = 0
kernel.sched_domain.cpu1.domain1.forkexec_idx = 0
kernel.sched_domain.cpu1.domain1.busy_factor = 64
kernel.sched_domain.cpu1.domain1.imbalance_pct = 125
kernel.sched_domain.cpu1.domain1.cache_nice_tries = 1
kernel.sched_domain.cpu1.domain1.flags = 4655
kernel.sched_domain.cpu1.domain1.name = MC
kernel.sched_domain.cpu1.domain2.min_interval = 1
kernel.sched_domain.cpu1.domain2.max_interval = 4
kernel.sched_domain.cpu1.domain2.busy_idx = 2
kernel.sched_domain.cpu1.domain2.idle_idx = 1
kernel.sched_domain.cpu1.domain2.newidle_idx = 0
kernel.sched_domain.cpu1.domain2.wake_idx = 0
kernel.sched_domain.cpu1.domain2.forkexec_idx = 0
kernel.sched_domain.cpu1.domain2.busy_factor = 64
kernel.sched_domain.cpu1.domain2.imbalance_pct = 125
kernel.sched_domain.cpu1.domain2.cache_nice_tries = 1
kernel.sched_domain.cpu1.domain2.flags = 4143
kernel.sched_domain.cpu1.domain2.name = CPU
kernel.sched_domain.cpu2.domain0.min_interval = 1
kernel.sched_domain.cpu2.domain0.max_interval = 2
kernel.sched_domain.cpu2.domain0.busy_idx = 0
kernel.sched_domain.cpu2.domain0.idle_idx = 0
kernel.sched_domain.cpu2.domain0.newidle_idx = 0
kernel.sched_domain.cpu2.domain0.wake_idx = 0
kernel.sched_domain.cpu2.domain0.forkexec_idx = 0
kernel.sched_domain.cpu2.domain0.busy_factor = 64
kernel.sched_domain.cpu2.domain0.imbalance_pct = 110
kernel.sched_domain.cpu2.domain0.cache_nice_tries = 0
kernel.sched_domain.cpu2.domain0.flags = 687
kernel.sched_domain.cpu2.domain0.name = SIBLING
kernel.sched_domain.cpu2.domain1.min_interval = 1
kernel.sched_domain.cpu2.domain1.max_interval = 4
kernel.sched_domain.cpu2.domain1.busy_idx = 2
kernel.sched_domain.cpu2.domain1.idle_idx = 0
kernel.sched_domain.cpu2.domain1.newidle_idx = 0
kernel.sched_domain.cpu2.domain1.wake_idx = 0
kernel.sched_domain.cpu2.domain1.forkexec_idx = 0
kernel.sched_domain.cpu2.domain1.busy_factor = 64
kernel.sched_domain.cpu2.domain1.imbalance_pct = 125
kernel.sched_domain.cpu2.domain1.cache_nice_tries = 1
kernel.sched_domain.cpu2.domain1.flags = 4655
kernel.sched_domain.cpu2.domain1.name = MC
kernel.sched_domain.cpu2.domain2.min_interval = 1
kernel.sched_domain.cpu2.domain2.max_interval = 4
kernel.sched_domain.cpu2.domain2.busy_idx = 2
kernel.sched_domain.cpu2.domain2.idle_idx = 1
kernel.sched_domain.cpu2.domain2.newidle_idx = 0
kernel.sched_domain.cpu2.domain2.wake_idx = 0
kernel.sched_domain.cpu2.domain2.forkexec_idx = 0
kernel.sched_domain.cpu2.domain2.busy_factor = 64
kernel.sched_domain.cpu2.domain2.imbalance_pct = 125
kernel.sched_domain.cpu2.domain2.cache_nice_tries = 1
kernel.sched_domain.cpu2.domain2.flags = 4143
kernel.sched_domain.cpu2.domain2.name = CPU
kernel.sched_domain.cpu3.domain0.min_interval = 1
kernel.sched_domain.cpu3.domain0.max_interval = 2
kernel.sched_domain.cpu3.domain0.busy_idx = 0
kernel.sched_domain.cpu3.domain0.idle_idx = 0
kernel.sched_domain.cpu3.domain0.newidle_idx = 0
kernel.sched_domain.cpu3.domain0.wake_idx = 0
kernel.sched_domain.cpu3.domain0.forkexec_idx = 0
kernel.sched_domain.cpu3.domain0.busy_factor = 64
kernel.sched_domain.cpu3.domain0.imbalance_pct = 110
kernel.sched_domain.cpu3.domain0.cache_nice_tries = 0
kernel.sched_domain.cpu3.domain0.flags = 687
kernel.sched_domain.cpu3.domain0.name = SIBLING
kernel.sched_domain.cpu3.domain1.min_interval = 1
kernel.sched_domain.cpu3.domain1.max_interval = 4
kernel.sched_domain.cpu3.domain1.busy_idx = 2
kernel.sched_domain.cpu3.domain1.idle_idx = 0
kernel.sched_domain.cpu3.domain1.newidle_idx = 0
kernel.sched_domain.cpu3.domain1.wake_idx = 0
kernel.sched_domain.cpu3.domain1.forkexec_idx = 0
kernel.sched_domain.cpu3.domain1.busy_factor = 64
kernel.sched_domain.cpu3.domain1.imbalance_pct = 125
kernel.sched_domain.cpu3.domain1.cache_nice_tries = 1
kernel.sched_domain.cpu3.domain1.flags = 4655
kernel.sched_domain.cpu3.domain1.name = MC
kernel.sched_domain.cpu3.domain2.min_interval = 1
kernel.sched_domain.cpu3.domain2.max_interval = 4
kernel.sched_domain.cpu3.domain2.busy_idx = 2
kernel.sched_domain.cpu3.domain2.idle_idx = 1
kernel.sched_domain.cpu3.domain2.newidle_idx = 0
kernel.sched_domain.cpu3.domain2.wake_idx = 0
kernel.sched_domain.cpu3.domain2.forkexec_idx = 0
kernel.sched_domain.cpu3.domain2.busy_factor = 64
kernel.sched_domain.cpu3.domain2.imbalance_pct = 125
kernel.sched_domain.cpu3.domain2.cache_nice_tries = 1
kernel.sched_domain.cpu3.domain2.flags = 4143
kernel.sched_domain.cpu3.domain2.name = CPU
kernel.ostype = Linux
kernel.osrelease = 2.6.32-71.el6.i686
kernel.version = #1 SMP Wed Dec 15 09:50:18 EST 2010
kernel.hostname = web.localdomain
kernel.domainname = (none)
kernel.shmmax = 33554432
kernel.shmall = 2097152
kernel.shmmni = 4096
kernel.msgmax = 8192
kernel.msgmni = 1688
kernel.msgmnb = 16384
kernel.sem = 250        32000   32      128
kernel.auto_msgmni = 1
kernel.pty.max = 4096
kernel.pty.nr = 178
vm.overcommit_memory = 0
vm.panic_on_oom = 0
vm.oom_kill_allocating_task = 0
vm.extfrag_threshold = 500
vm.oom_dump_tasks = 0
vm.would_have_oomkilled = 0
vm.overcommit_ratio = 50
vm.page-cluster = 3
vm.dirty_background_ratio = 10
vm.dirty_background_bytes = 0
vm.dirty_ratio = 20
vm.dirty_bytes = 0
vm.dirty_writeback_centisecs = 500
vm.dirty_expire_centisecs = 3000
vm.nr_pdflush_threads = 0
vm.swappiness = 60
vm.nr_hugepages = 0
vm.hugetlb_shm_group = 0
vm.hugepages_treat_as_movable = 0
vm.nr_overcommit_hugepages = 0
vm.lowmem_reserve_ratio = 256   32      32
vm.drop_caches = 0
vm.min_free_kbytes = 3794
vm.percpu_pagelist_fraction = 0
vm.max_map_count = 65530
vm.laptop_mode = 0
vm.block_dump = 0
vm.vfs_cache_pressure = 100
vm.legacy_va_layout = 0
vm.stat_interval = 1
vm.mmap_min_addr = 4096
vm.vdso_enabled = 1
vm.highmem_is_dirtyable = 0
vm.scan_unevictable_pages = 0
fs.inode-nr = 48138     25098
fs.inode-state = 48138  25098   0       0       0       0       0
fs.file-nr = 1696       0       389118
fs.file-max = 389118
fs.nr_open = 1048576
fs.dentry-state = 57948 49434   45      0       0       0
fs.overflowuid = 65534
fs.overflowgid = 65534
fs.leases-enable = 1
fs.dir-notify-enable = 1
fs.lease-break-time = 45
fs.aio-nr = 0
fs.aio-max-nr = 65536
fs.inotify.max_user_instances = 128
fs.inotify.max_user_watches = 8192
fs.inotify.max_queued_events = 16384
fs.epoll.max_user_watches = 335714
fs.suid_dumpable = 0
fs.binfmt_misc.status = enabled
fs.quota.lookups = 0
fs.quota.drops = 0
fs.quota.reads = 0
fs.quota.writes = 0
fs.quota.cache_hits = 0
fs.quota.allocated_dquots = 0
fs.quota.free_dquots = 0
fs.quota.syncs = 0
fs.mqueue.queues_max = 256
fs.mqueue.msg_max = 10
fs.mqueue.msgsize_max = 8192
debug.exception-trace = 1
dev.scsi.logging_level = 0
dev.raid.speed_limit_min = 1000
dev.raid.speed_limit_max = 200000
dev.hpet.max-user-freq = 64
dev.mac_hid.mouse_button_emulation = 0
dev.mac_hid.mouse_button2_keycode = 97
dev.mac_hid.mouse_button3_keycode = 100
dev.cdrom.info = CD-ROM information, Id: cdrom.c 3.20 2003/12/17
dev.cdrom.info =
dev.cdrom.info = drive name:            sr0
dev.cdrom.info = drive speed:           48
dev.cdrom.info = drive # of slots:      1
dev.cdrom.info = Can close tray:                1
dev.cdrom.info = Can open tray:         1
dev.cdrom.info = Can lock tray:         1
dev.cdrom.info = Can change speed:      1
dev.cdrom.info = Can select disk:       0
dev.cdrom.info = Can read multisession: 1
dev.cdrom.info = Can read MCN:          1
dev.cdrom.info = Reports media changed: 1
dev.cdrom.info = Can play audio:                1
dev.cdrom.info = Can write CD-R:                0
dev.cdrom.info = Can write CD-RW:       0
dev.cdrom.info = Can read DVD:          0
dev.cdrom.info = Can write DVD-R:       0
dev.cdrom.info = Can write DVD-RAM:     0
dev.cdrom.info = Can read MRW:          1
dev.cdrom.info = Can write MRW:         1
dev.cdrom.info = Can write RAM:         1
dev.cdrom.info =
dev.cdrom.info =
dev.cdrom.autoclose = 1
dev.cdrom.autoeject = 0
dev.cdrom.debug = 0
dev.cdrom.lock = 1
dev.cdrom.check_media = 0
dev.parport.default.timeslice = 200
dev.parport.default.spintime = 500
dev.parport.parport0.spintime = 500
dev.parport.parport0.base-addr = 888    0
dev.parport.parport0.irq = -1
dev.parport.parport0.dma = -1
dev.parport.parport0.modes = PCSPP,TRISTATE
dev.parport.parport0.devices.active = none
net.netfilter.nf_log.0 = NONE
net.netfilter.nf_log.1 = NONE
net.netfilter.nf_log.2 = NONE
net.netfilter.nf_log.3 = NONE
net.netfilter.nf_log.4 = NONE
net.netfilter.nf_log.5 = NONE
net.netfilter.nf_log.6 = NONE
net.netfilter.nf_log.7 = NONE
net.netfilter.nf_log.8 = NONE
net.netfilter.nf_log.9 = NONE
net.netfilter.nf_log.10 = NONE
net.netfilter.nf_log.11 = NONE
net.netfilter.nf_log.12 = NONE
net.netfilter.nf_conntrack_generic_timeout = 600
net.netfilter.nf_conntrack_tcp_timeout_syn_sent = 120
net.netfilter.nf_conntrack_tcp_timeout_syn_recv = 60
net.netfilter.nf_conntrack_tcp_timeout_established = 432000
net.netfilter.nf_conntrack_tcp_timeout_fin_wait = 120
net.netfilter.nf_conntrack_tcp_timeout_close_wait = 60
net.netfilter.nf_conntrack_tcp_timeout_last_ack = 30
net.netfilter.nf_conntrack_tcp_timeout_time_wait = 120
net.netfilter.nf_conntrack_tcp_timeout_close = 10
net.netfilter.nf_conntrack_tcp_timeout_max_retrans = 300
net.netfilter.nf_conntrack_tcp_timeout_unacknowledged = 300
net.netfilter.nf_conntrack_tcp_loose = 1
net.netfilter.nf_conntrack_tcp_be_liberal = 0
net.netfilter.nf_conntrack_tcp_max_retrans = 3
net.netfilter.nf_conntrack_udp_timeout = 30
net.netfilter.nf_conntrack_udp_timeout_stream = 180
net.netfilter.nf_conntrack_icmpv6_timeout = 30
net.netfilter.nf_conntrack_frag6_timeout = 60
net.netfilter.nf_conntrack_frag6_low_thresh = 196608
net.netfilter.nf_conntrack_frag6_high_thresh = 262144
net.netfilter.nf_conntrack_icmp_timeout = 30
net.netfilter.nf_conntrack_acct = 0
net.netfilter.nf_conntrack_events = 1
net.netfilter.nf_conntrack_events_retry_timeout = 15
net.netfilter.nf_conntrack_max = 65536
net.netfilter.nf_conntrack_count = 527
net.netfilter.nf_conntrack_buckets = 16384
net.netfilter.nf_conntrack_checksum = 1
net.netfilter.nf_conntrack_log_invalid = 0
net.netfilter.nf_conntrack_expect_max = 256
net.core.somaxconn = 128
net.core.xfrm_aevent_etime = 10
net.core.xfrm_aevent_rseqth = 2
net.core.xfrm_larval_drop = 1
net.core.xfrm_acq_expires = 30
net.core.wmem_max = 16777216
net.core.rmem_max = 16777216
net.core.wmem_default = 112640
net.core.rmem_default = 112640
net.core.dev_weight = 64
net.core.netdev_max_backlog = 1000
net.core.message_cost = 5
net.core.message_burst = 10
net.core.optmem_max = 10240
net.core.netdev_budget = 300
net.core.warnings = 1
net.ipv4.route.gc_thresh = 32768
net.ipv4.route.max_size = 524288
net.ipv4.route.gc_min_interval = 0
net.ipv4.route.gc_min_interval_ms = 500
net.ipv4.route.gc_timeout = 300
net.ipv4.route.gc_interval = 60
net.ipv4.route.redirect_load = 20
net.ipv4.route.redirect_number = 9
net.ipv4.route.redirect_silence = 20480
net.ipv4.route.error_cost = 1000
net.ipv4.route.error_burst = 5000
net.ipv4.route.gc_elasticity = 8
net.ipv4.route.mtu_expires = 600
net.ipv4.route.min_pmtu = 552
net.ipv4.route.min_adv_mss = 256
net.ipv4.route.secret_interval = 600
net.ipv4.neigh.default.mcast_solicit = 3
net.ipv4.neigh.default.ucast_solicit = 3
net.ipv4.neigh.default.app_solicit = 0
net.ipv4.neigh.default.retrans_time = 99
net.ipv4.neigh.default.base_reachable_time = 30
net.ipv4.neigh.default.delay_first_probe_time = 5
net.ipv4.neigh.default.gc_stale_time = 60
net.ipv4.neigh.default.unres_qlen = 3
net.ipv4.neigh.default.proxy_qlen = 64
net.ipv4.neigh.default.anycast_delay = 99
net.ipv4.neigh.default.proxy_delay = 79
net.ipv4.neigh.default.locktime = 99
net.ipv4.neigh.default.retrans_time_ms = 1000
net.ipv4.neigh.default.base_reachable_time_ms = 30000
net.ipv4.neigh.default.gc_interval = 30
net.ipv4.neigh.default.gc_thresh1 = 128
net.ipv4.neigh.default.gc_thresh2 = 512
net.ipv4.neigh.default.gc_thresh3 = 1024
net.ipv4.neigh.lo.mcast_solicit = 3
net.ipv4.neigh.lo.ucast_solicit = 3
net.ipv4.neigh.lo.app_solicit = 0
net.ipv4.neigh.lo.retrans_time = 99
net.ipv4.neigh.lo.base_reachable_time = 30
net.ipv4.neigh.lo.delay_first_probe_time = 5
net.ipv4.neigh.lo.gc_stale_time = 60
net.ipv4.neigh.lo.unres_qlen = 3
net.ipv4.neigh.lo.proxy_qlen = 64
net.ipv4.neigh.lo.anycast_delay = 99
net.ipv4.neigh.lo.proxy_delay = 79
net.ipv4.neigh.lo.locktime = 99
net.ipv4.neigh.lo.retrans_time_ms = 1000
net.ipv4.neigh.lo.base_reachable_time_ms = 30000
net.ipv4.neigh.eth0.mcast_solicit = 3
net.ipv4.neigh.eth0.ucast_solicit = 3
net.ipv4.neigh.eth0.app_solicit = 0
net.ipv4.neigh.eth0.retrans_time = 99
net.ipv4.neigh.eth0.base_reachable_time = 30
net.ipv4.neigh.eth0.delay_first_probe_time = 5
net.ipv4.neigh.eth0.gc_stale_time = 60
net.ipv4.neigh.eth0.unres_qlen = 3
net.ipv4.neigh.eth0.proxy_qlen = 64
net.ipv4.neigh.eth0.anycast_delay = 99
net.ipv4.neigh.eth0.proxy_delay = 79
net.ipv4.neigh.eth0.locktime = 99
net.ipv4.neigh.eth0.retrans_time_ms = 1000
net.ipv4.neigh.eth0.base_reachable_time_ms = 30000
net.ipv4.neigh.eth1.mcast_solicit = 3
net.ipv4.neigh.eth1.ucast_solicit = 3
net.ipv4.neigh.eth1.app_solicit = 0
net.ipv4.neigh.eth1.retrans_time = 99
net.ipv4.neigh.eth1.base_reachable_time = 30
net.ipv4.neigh.eth1.delay_first_probe_time = 5
net.ipv4.neigh.eth1.gc_stale_time = 60
net.ipv4.neigh.eth1.unres_qlen = 3
net.ipv4.neigh.eth1.proxy_qlen = 64
net.ipv4.neigh.eth1.anycast_delay = 99
net.ipv4.neigh.eth1.proxy_delay = 79
net.ipv4.neigh.eth1.locktime = 99
net.ipv4.neigh.eth1.retrans_time_ms = 1000
net.ipv4.neigh.eth1.base_reachable_time_ms = 30000
net.ipv4.neigh.sit0.mcast_solicit = 3
net.ipv4.neigh.sit0.ucast_solicit = 3
net.ipv4.neigh.sit0.app_solicit = 0
net.ipv4.neigh.sit0.retrans_time = 99
net.ipv4.neigh.sit0.base_reachable_time = 30
net.ipv4.neigh.sit0.delay_first_probe_time = 5
net.ipv4.neigh.sit0.gc_stale_time = 60
net.ipv4.neigh.sit0.unres_qlen = 3
net.ipv4.neigh.sit0.proxy_qlen = 64
net.ipv4.neigh.sit0.anycast_delay = 99
net.ipv4.neigh.sit0.proxy_delay = 79
net.ipv4.neigh.sit0.locktime = 99
net.ipv4.neigh.sit0.retrans_time_ms = 1000
net.ipv4.neigh.sit0.base_reachable_time_ms = 30000
net.ipv4.tcp_timestamps = 1
net.ipv4.tcp_window_scaling = 1
net.ipv4.tcp_sack = 1
net.ipv4.tcp_retrans_collapse = 1
net.ipv4.ip_default_ttl = 64
net.ipv4.ip_no_pmtu_disc = 1
net.ipv4.ip_nonlocal_bind = 0
net.ipv4.tcp_syn_retries = 5
net.ipv4.tcp_synack_retries = 5
net.ipv4.tcp_max_orphans = 32768
net.ipv4.tcp_max_tw_buckets = 180000
net.ipv4.ip_dynaddr = 0
net.ipv4.tcp_keepalive_time = 7200
net.ipv4.tcp_keepalive_probes = 9
net.ipv4.tcp_keepalive_intvl = 75
net.ipv4.tcp_retries1 = 3
net.ipv4.tcp_retries2 = 15
net.ipv4.tcp_fin_timeout = 60
net.ipv4.tcp_syncookies = 1
net.ipv4.tcp_tw_recycle = 0
net.ipv4.tcp_abort_on_overflow = 0
net.ipv4.tcp_stdurg = 0
net.ipv4.tcp_rfc1337 = 0
net.ipv4.tcp_max_syn_backlog = 1024
net.ipv4.ip_local_port_range = 32768    61000
net.ipv4.ip_local_reserved_ports =
net.ipv4.igmp_max_memberships = 20
net.ipv4.igmp_max_msf = 10
net.ipv4.inet_peer_threshold = 65664
net.ipv4.inet_peer_minttl = 120
net.ipv4.inet_peer_maxttl = 600
net.ipv4.inet_peer_gc_mintime = 10
net.ipv4.inet_peer_gc_maxtime = 120
net.ipv4.tcp_orphan_retries = 0
net.ipv4.tcp_fack = 1
net.ipv4.tcp_reordering = 3
net.ipv4.tcp_ecn = 2
net.ipv4.tcp_dsack = 1
net.ipv4.tcp_mem = 79872        106496  16777216
net.ipv4.tcp_wmem = 4096        16384   16777216
net.ipv4.tcp_rmem = 4096        87380   16777216
net.ipv4.tcp_app_win = 31
net.ipv4.tcp_adv_win_scale = 2
net.ipv4.tcp_tw_reuse = 0
net.ipv4.tcp_frto = 2
net.ipv4.tcp_frto_response = 0
net.ipv4.tcp_low_latency = 0
net.ipv4.tcp_no_metrics_save = 0
net.ipv4.tcp_moderate_rcvbuf = 1
net.ipv4.tcp_tso_win_divisor = 3
net.ipv4.tcp_congestion_control = cubic
net.ipv4.tcp_abc = 0
net.ipv4.tcp_mtu_probing = 0
net.ipv4.tcp_base_mss = 512
net.ipv4.tcp_workaround_signed_windows = 0
net.ipv4.tcp_dma_copybreak = 4096
net.ipv4.tcp_slow_start_after_idle = 1
net.ipv4.cipso_cache_enable = 1
net.ipv4.cipso_cache_bucket_size = 10
net.ipv4.cipso_rbm_optfmt = 0
net.ipv4.cipso_rbm_strictvalid = 1
net.ipv4.tcp_available_congestion_control = cubic reno
net.ipv4.tcp_allowed_congestion_control = cubic reno
net.ipv4.tcp_max_ssthresh = 0
net.ipv4.udp_mem = 79872        106496  159744
net.ipv4.udp_rmem_min = 4096
net.ipv4.udp_wmem_min = 4096
net.ipv4.conf.all.forwarding = 0
net.ipv4.conf.all.mc_forwarding = 0
net.ipv4.conf.all.accept_redirects = 0
net.ipv4.conf.all.secure_redirects = 1
net.ipv4.conf.all.shared_media = 1
net.ipv4.conf.all.rp_filter = 0
net.ipv4.conf.all.send_redirects = 1
net.ipv4.conf.all.accept_source_route = 0
net.ipv4.conf.all.src_valid_mark = 0
net.ipv4.conf.all.proxy_arp = 0
net.ipv4.conf.all.medium_id = 0
net.ipv4.conf.all.bootp_relay = 0
net.ipv4.conf.all.log_martians = 0
net.ipv4.conf.all.tag = 0
net.ipv4.conf.all.arp_filter = 0
net.ipv4.conf.all.arp_announce = 0
net.ipv4.conf.all.arp_ignore = 0
net.ipv4.conf.all.arp_accept = 0
net.ipv4.conf.all.arp_notify = 0
net.ipv4.conf.all.disable_xfrm = 0
net.ipv4.conf.all.disable_policy = 0
net.ipv4.conf.all.force_igmp_version = 0
net.ipv4.conf.all.promote_secondaries = 0
net.ipv4.conf.default.forwarding = 0
net.ipv4.conf.default.mc_forwarding = 0
net.ipv4.conf.default.accept_redirects = 1
net.ipv4.conf.default.secure_redirects = 1
net.ipv4.conf.default.shared_media = 1
net.ipv4.conf.default.rp_filter = 1
net.ipv4.conf.default.send_redirects = 1
net.ipv4.conf.default.accept_source_route = 0
net.ipv4.conf.default.src_valid_mark = 0
net.ipv4.conf.default.proxy_arp = 0
net.ipv4.conf.default.medium_id = 0
net.ipv4.conf.default.bootp_relay = 0
net.ipv4.conf.default.log_martians = 0
net.ipv4.conf.default.tag = 0
net.ipv4.conf.default.arp_filter = 0
net.ipv4.conf.default.arp_announce = 0
net.ipv4.conf.default.arp_ignore = 0
net.ipv4.conf.default.arp_accept = 0
net.ipv4.conf.default.arp_notify = 0
net.ipv4.conf.default.disable_xfrm = 0
net.ipv4.conf.default.disable_policy = 0
net.ipv4.conf.default.force_igmp_version = 0
net.ipv4.conf.default.promote_secondaries = 0
net.ipv4.conf.lo.forwarding = 0
net.ipv4.conf.lo.mc_forwarding = 0
net.ipv4.conf.lo.accept_redirects = 1
net.ipv4.conf.lo.secure_redirects = 1
net.ipv4.conf.lo.shared_media = 1
net.ipv4.conf.lo.rp_filter = 1
net.ipv4.conf.lo.send_redirects = 1
net.ipv4.conf.lo.accept_source_route = 0
net.ipv4.conf.lo.src_valid_mark = 0
net.ipv4.conf.lo.proxy_arp = 0
net.ipv4.conf.lo.medium_id = 0
net.ipv4.conf.lo.bootp_relay = 0
net.ipv4.conf.lo.log_martians = 0
net.ipv4.conf.lo.tag = 0
net.ipv4.conf.lo.arp_filter = 0
net.ipv4.conf.lo.arp_announce = 0
net.ipv4.conf.lo.arp_ignore = 0
net.ipv4.conf.lo.arp_accept = 0
net.ipv4.conf.lo.arp_notify = 0
net.ipv4.conf.lo.disable_xfrm = 1
net.ipv4.conf.lo.disable_policy = 1
net.ipv4.conf.lo.force_igmp_version = 0
net.ipv4.conf.lo.promote_secondaries = 0
net.ipv4.conf.eth0.forwarding = 0
net.ipv4.conf.eth0.mc_forwarding = 0
net.ipv4.conf.eth0.accept_redirects = 1
net.ipv4.conf.eth0.secure_redirects = 1
net.ipv4.conf.eth0.shared_media = 1
net.ipv4.conf.eth0.rp_filter = 1
net.ipv4.conf.eth0.send_redirects = 1
net.ipv4.conf.eth0.accept_source_route = 0
net.ipv4.conf.eth0.src_valid_mark = 0
net.ipv4.conf.eth0.proxy_arp = 0
net.ipv4.conf.eth0.medium_id = 0
net.ipv4.conf.eth0.bootp_relay = 0
net.ipv4.conf.eth0.log_martians = 0
net.ipv4.conf.eth0.tag = 0
net.ipv4.conf.eth0.arp_filter = 0
net.ipv4.conf.eth0.arp_announce = 0
net.ipv4.conf.eth0.arp_ignore = 0
net.ipv4.conf.eth0.arp_accept = 0
net.ipv4.conf.eth0.arp_notify = 0
net.ipv4.conf.eth0.disable_xfrm = 0
net.ipv4.conf.eth0.disable_policy = 0
net.ipv4.conf.eth0.force_igmp_version = 0
net.ipv4.conf.eth0.promote_secondaries = 0
net.ipv4.conf.eth1.forwarding = 0
net.ipv4.conf.eth1.mc_forwarding = 0
net.ipv4.conf.eth1.accept_redirects = 1
net.ipv4.conf.eth1.secure_redirects = 1
net.ipv4.conf.eth1.shared_media = 1
net.ipv4.conf.eth1.rp_filter = 1
net.ipv4.conf.eth1.send_redirects = 1
net.ipv4.conf.eth1.accept_source_route = 0
net.ipv4.conf.eth1.src_valid_mark = 0
net.ipv4.conf.eth1.proxy_arp = 0
net.ipv4.conf.eth1.medium_id = 0
net.ipv4.conf.eth1.bootp_relay = 0
net.ipv4.conf.eth1.log_martians = 0
net.ipv4.conf.eth1.tag = 0
net.ipv4.conf.eth1.arp_filter = 0
net.ipv4.conf.eth1.arp_announce = 0
net.ipv4.conf.eth1.arp_ignore = 0
net.ipv4.conf.eth1.arp_accept = 0
net.ipv4.conf.eth1.arp_notify = 0
net.ipv4.conf.eth1.disable_xfrm = 0
net.ipv4.conf.eth1.disable_policy = 0
net.ipv4.conf.eth1.force_igmp_version = 0
net.ipv4.conf.eth1.promote_secondaries = 0
net.ipv4.conf.sit0.forwarding = 0
net.ipv4.conf.sit0.mc_forwarding = 0
net.ipv4.conf.sit0.accept_redirects = 1
net.ipv4.conf.sit0.secure_redirects = 1
net.ipv4.conf.sit0.shared_media = 1
net.ipv4.conf.sit0.rp_filter = 1
net.ipv4.conf.sit0.send_redirects = 1
net.ipv4.conf.sit0.accept_source_route = 0
net.ipv4.conf.sit0.src_valid_mark = 0
net.ipv4.conf.sit0.proxy_arp = 0
net.ipv4.conf.sit0.medium_id = 0
net.ipv4.conf.sit0.bootp_relay = 0
net.ipv4.conf.sit0.log_martians = 0
net.ipv4.conf.sit0.tag = 0
net.ipv4.conf.sit0.arp_filter = 0
net.ipv4.conf.sit0.arp_announce = 0
net.ipv4.conf.sit0.arp_ignore = 0
net.ipv4.conf.sit0.arp_accept = 0
net.ipv4.conf.sit0.arp_notify = 0
net.ipv4.conf.sit0.disable_xfrm = 0
net.ipv4.conf.sit0.disable_policy = 0
net.ipv4.conf.sit0.force_igmp_version = 0
net.ipv4.conf.sit0.promote_secondaries = 0
net.ipv4.ip_forward = 0
net.ipv4.xfrm4_gc_thresh = 262144
net.ipv4.ipfrag_high_thresh = 262144
net.ipv4.ipfrag_low_thresh = 196608
net.ipv4.ipfrag_time = 30
net.ipv4.icmp_echo_ignore_all = 0
net.ipv4.icmp_echo_ignore_broadcasts = 1
net.ipv4.icmp_ignore_bogus_error_responses = 1
net.ipv4.icmp_errors_use_inbound_ifaddr = 0
net.ipv4.icmp_ratelimit = 1000
net.ipv4.icmp_ratemask = 6168
net.ipv4.rt_cache_rebuild_count = 4
net.ipv4.ipfrag_secret_interval = 600
net.ipv4.ipfrag_max_dist = 64
net.ipv6.neigh.default.mcast_solicit = 3
net.ipv6.neigh.default.ucast_solicit = 3
net.ipv6.neigh.default.app_solicit = 0
net.ipv6.neigh.default.delay_first_probe_time = 5
net.ipv6.neigh.default.gc_stale_time = 60
net.ipv6.neigh.default.unres_qlen = 3
net.ipv6.neigh.default.proxy_qlen = 64
net.ipv6.neigh.default.anycast_delay = 99
net.ipv6.neigh.default.proxy_delay = 79
net.ipv6.neigh.default.locktime = 0
net.ipv6.neigh.default.retrans_time_ms = 1000
net.ipv6.neigh.default.base_reachable_time_ms = 30000
net.ipv6.neigh.default.gc_interval = 30
net.ipv6.neigh.default.gc_thresh1 = 128
net.ipv6.neigh.default.gc_thresh2 = 512
net.ipv6.neigh.default.gc_thresh3 = 1024
net.ipv6.neigh.sit0.mcast_solicit = 3
net.ipv6.neigh.sit0.ucast_solicit = 3
net.ipv6.neigh.sit0.app_solicit = 0
net.ipv6.neigh.sit0.delay_first_probe_time = 5
net.ipv6.neigh.sit0.gc_stale_time = 60
net.ipv6.neigh.sit0.unres_qlen = 3
net.ipv6.neigh.sit0.proxy_qlen = 64
net.ipv6.neigh.sit0.anycast_delay = 99
net.ipv6.neigh.sit0.proxy_delay = 79
net.ipv6.neigh.sit0.locktime = 0
net.ipv6.neigh.sit0.retrans_time_ms = 1000
net.ipv6.neigh.sit0.base_reachable_time_ms = 30000
net.ipv6.neigh.lo.mcast_solicit = 3
net.ipv6.neigh.lo.ucast_solicit = 3
net.ipv6.neigh.lo.app_solicit = 0
net.ipv6.neigh.lo.delay_first_probe_time = 5
net.ipv6.neigh.lo.gc_stale_time = 60
net.ipv6.neigh.lo.unres_qlen = 3
net.ipv6.neigh.lo.proxy_qlen = 64
net.ipv6.neigh.lo.anycast_delay = 99
net.ipv6.neigh.lo.proxy_delay = 79
net.ipv6.neigh.lo.locktime = 0
net.ipv6.neigh.lo.retrans_time_ms = 1000
net.ipv6.neigh.lo.base_reachable_time_ms = 30000
net.ipv6.neigh.eth0.mcast_solicit = 3
net.ipv6.neigh.eth0.ucast_solicit = 3
net.ipv6.neigh.eth0.app_solicit = 0
net.ipv6.neigh.eth0.delay_first_probe_time = 5
net.ipv6.neigh.eth0.gc_stale_time = 60
net.ipv6.neigh.eth0.unres_qlen = 3
net.ipv6.neigh.eth0.proxy_qlen = 64
net.ipv6.neigh.eth0.anycast_delay = 99
net.ipv6.neigh.eth0.proxy_delay = 79
net.ipv6.neigh.eth0.locktime = 0
net.ipv6.neigh.eth0.retrans_time_ms = 1000
net.ipv6.neigh.eth0.base_reachable_time_ms = 30000
net.ipv6.neigh.eth1.mcast_solicit = 3
net.ipv6.neigh.eth1.ucast_solicit = 3
net.ipv6.neigh.eth1.app_solicit = 0
net.ipv6.neigh.eth1.delay_first_probe_time = 5
net.ipv6.neigh.eth1.gc_stale_time = 60
net.ipv6.neigh.eth1.unres_qlen = 3
net.ipv6.neigh.eth1.proxy_qlen = 64
net.ipv6.neigh.eth1.anycast_delay = 99
net.ipv6.neigh.eth1.proxy_delay = 79
net.ipv6.neigh.eth1.locktime = 0
net.ipv6.neigh.eth1.retrans_time_ms = 1000
net.ipv6.neigh.eth1.base_reachable_time_ms = 30000
net.ipv6.xfrm6_gc_thresh = 2048
net.ipv6.conf.all.forwarding = 0
net.ipv6.conf.all.hop_limit = 64
net.ipv6.conf.all.mtu = 1280
net.ipv6.conf.all.accept_ra = 1
net.ipv6.conf.all.accept_redirects = 1
net.ipv6.conf.all.autoconf = 1
net.ipv6.conf.all.dad_transmits = 1
net.ipv6.conf.all.router_solicitations = 3
net.ipv6.conf.all.router_solicitation_interval = 4
net.ipv6.conf.all.router_solicitation_delay = 1
net.ipv6.conf.all.force_mld_version = 0
net.ipv6.conf.all.use_tempaddr = 0
net.ipv6.conf.all.temp_valid_lft = 604800
net.ipv6.conf.all.temp_prefered_lft = 86400
net.ipv6.conf.all.regen_max_retry = 5
net.ipv6.conf.all.max_desync_factor = 600
net.ipv6.conf.all.max_addresses = 16
net.ipv6.conf.all.accept_ra_defrtr = 1
net.ipv6.conf.all.accept_ra_pinfo = 1
net.ipv6.conf.all.accept_ra_rtr_pref = 1
net.ipv6.conf.all.router_probe_interval = 60
net.ipv6.conf.all.accept_ra_rt_info_max_plen = 0
net.ipv6.conf.all.proxy_ndp = 0
net.ipv6.conf.all.accept_source_route = 0
net.ipv6.conf.all.optimistic_dad = 0
net.ipv6.conf.all.mc_forwarding = 0
net.ipv6.conf.all.disable_ipv6 = 0
net.ipv6.conf.all.accept_dad = 1
net.ipv6.conf.default.forwarding = 0
net.ipv6.conf.default.hop_limit = 64
net.ipv6.conf.default.mtu = 1280
net.ipv6.conf.default.accept_ra = 1
net.ipv6.conf.default.accept_redirects = 1
net.ipv6.conf.default.autoconf = 1
net.ipv6.conf.default.dad_transmits = 1
net.ipv6.conf.default.router_solicitations = 3
net.ipv6.conf.default.router_solicitation_interval = 4
net.ipv6.conf.default.router_solicitation_delay = 1
net.ipv6.conf.default.force_mld_version = 0
net.ipv6.conf.default.use_tempaddr = 0
net.ipv6.conf.default.temp_valid_lft = 604800
net.ipv6.conf.default.temp_prefered_lft = 86400
net.ipv6.conf.default.regen_max_retry = 5
net.ipv6.conf.default.max_desync_factor = 600
net.ipv6.conf.default.max_addresses = 16
net.ipv6.conf.default.accept_ra_defrtr = 1
net.ipv6.conf.default.accept_ra_pinfo = 1
net.ipv6.conf.default.accept_ra_rtr_pref = 1
net.ipv6.conf.default.router_probe_interval = 60
net.ipv6.conf.default.accept_ra_rt_info_max_plen = 0
net.ipv6.conf.default.proxy_ndp = 0
net.ipv6.conf.default.accept_source_route = 0
net.ipv6.conf.default.optimistic_dad = 0
net.ipv6.conf.default.mc_forwarding = 0
net.ipv6.conf.default.disable_ipv6 = 0
net.ipv6.conf.default.accept_dad = 1
net.ipv6.conf.sit0.forwarding = 0
net.ipv6.conf.sit0.hop_limit = 64
net.ipv6.conf.sit0.mtu = 1480
net.ipv6.conf.sit0.accept_ra = 1
net.ipv6.conf.sit0.accept_redirects = 1
net.ipv6.conf.sit0.autoconf = 1
net.ipv6.conf.sit0.dad_transmits = 1
net.ipv6.conf.sit0.router_solicitations = 3
net.ipv6.conf.sit0.router_solicitation_interval = 4
net.ipv6.conf.sit0.router_solicitation_delay = 1
net.ipv6.conf.sit0.force_mld_version = 0
net.ipv6.conf.sit0.use_tempaddr = -1
net.ipv6.conf.sit0.temp_valid_lft = 604800
net.ipv6.conf.sit0.temp_prefered_lft = 86400
net.ipv6.conf.sit0.regen_max_retry = 5
net.ipv6.conf.sit0.max_desync_factor = 600
net.ipv6.conf.sit0.max_addresses = 16
net.ipv6.conf.sit0.accept_ra_defrtr = 1
net.ipv6.conf.sit0.accept_ra_pinfo = 1
net.ipv6.conf.sit0.accept_ra_rtr_pref = 1
net.ipv6.conf.sit0.router_probe_interval = 60
net.ipv6.conf.sit0.accept_ra_rt_info_max_plen = 0
net.ipv6.conf.sit0.proxy_ndp = 0
net.ipv6.conf.sit0.accept_source_route = 0
net.ipv6.conf.sit0.optimistic_dad = 0
net.ipv6.conf.sit0.mc_forwarding = 0
net.ipv6.conf.sit0.disable_ipv6 = 0
net.ipv6.conf.sit0.accept_dad = -1
net.ipv6.conf.lo.forwarding = 0
net.ipv6.conf.lo.hop_limit = 64
net.ipv6.conf.lo.mtu = 16436
net.ipv6.conf.lo.accept_ra = 1
net.ipv6.conf.lo.accept_redirects = 1
net.ipv6.conf.lo.autoconf = 1
net.ipv6.conf.lo.dad_transmits = 1
net.ipv6.conf.lo.router_solicitations = 3
net.ipv6.conf.lo.router_solicitation_interval = 4
net.ipv6.conf.lo.router_solicitation_delay = 1
net.ipv6.conf.lo.force_mld_version = 0
net.ipv6.conf.lo.use_tempaddr = -1
net.ipv6.conf.lo.temp_valid_lft = 604800
net.ipv6.conf.lo.temp_prefered_lft = 86400
net.ipv6.conf.lo.regen_max_retry = 5
net.ipv6.conf.lo.max_desync_factor = 600
net.ipv6.conf.lo.max_addresses = 16
net.ipv6.conf.lo.accept_ra_defrtr = 1
net.ipv6.conf.lo.accept_ra_pinfo = 1
net.ipv6.conf.lo.accept_ra_rtr_pref = 1
net.ipv6.conf.lo.router_probe_interval = 60
net.ipv6.conf.lo.accept_ra_rt_info_max_plen = 0
net.ipv6.conf.lo.proxy_ndp = 0
net.ipv6.conf.lo.accept_source_route = 0
net.ipv6.conf.lo.optimistic_dad = 0
net.ipv6.conf.lo.mc_forwarding = 0
net.ipv6.conf.lo.disable_ipv6 = 0
net.ipv6.conf.lo.accept_dad = -1
net.ipv6.conf.eth0.forwarding = 0
net.ipv6.conf.eth0.hop_limit = 64
net.ipv6.conf.eth0.mtu = 1500
net.ipv6.conf.eth0.accept_ra = 1
net.ipv6.conf.eth0.accept_redirects = 1
net.ipv6.conf.eth0.autoconf = 1
net.ipv6.conf.eth0.dad_transmits = 1
net.ipv6.conf.eth0.router_solicitations = 3
net.ipv6.conf.eth0.router_solicitation_interval = 4
net.ipv6.conf.eth0.router_solicitation_delay = 1
net.ipv6.conf.eth0.force_mld_version = 0
net.ipv6.conf.eth0.use_tempaddr = 0
net.ipv6.conf.eth0.temp_valid_lft = 604800
net.ipv6.conf.eth0.temp_prefered_lft = 86400
net.ipv6.conf.eth0.regen_max_retry = 5
net.ipv6.conf.eth0.max_desync_factor = 600
net.ipv6.conf.eth0.max_addresses = 16
net.ipv6.conf.eth0.accept_ra_defrtr = 1
net.ipv6.conf.eth0.accept_ra_pinfo = 1
net.ipv6.conf.eth0.accept_ra_rtr_pref = 1
net.ipv6.conf.eth0.router_probe_interval = 60
net.ipv6.conf.eth0.accept_ra_rt_info_max_plen = 0
net.ipv6.conf.eth0.proxy_ndp = 0
net.ipv6.conf.eth0.accept_source_route = 0
net.ipv6.conf.eth0.optimistic_dad = 0
net.ipv6.conf.eth0.mc_forwarding = 0
net.ipv6.conf.eth0.disable_ipv6 = 0
net.ipv6.conf.eth0.accept_dad = 1
net.ipv6.conf.eth1.forwarding = 0
net.ipv6.conf.eth1.hop_limit = 64
net.ipv6.conf.eth1.mtu = 1500
net.ipv6.conf.eth1.accept_ra = 1
net.ipv6.conf.eth1.accept_redirects = 1
net.ipv6.conf.eth1.autoconf = 1
net.ipv6.conf.eth1.dad_transmits = 1
net.ipv6.conf.eth1.router_solicitations = 3
net.ipv6.conf.eth1.router_solicitation_interval = 4
net.ipv6.conf.eth1.router_solicitation_delay = 1
net.ipv6.conf.eth1.force_mld_version = 0
net.ipv6.conf.eth1.use_tempaddr = 0
net.ipv6.conf.eth1.temp_valid_lft = 604800
net.ipv6.conf.eth1.temp_prefered_lft = 86400
net.ipv6.conf.eth1.regen_max_retry = 5
net.ipv6.conf.eth1.max_desync_factor = 600
net.ipv6.conf.eth1.max_addresses = 16
net.ipv6.conf.eth1.accept_ra_defrtr = 1
net.ipv6.conf.eth1.accept_ra_pinfo = 1
net.ipv6.conf.eth1.accept_ra_rtr_pref = 1
net.ipv6.conf.eth1.router_probe_interval = 60
net.ipv6.conf.eth1.accept_ra_rt_info_max_plen = 0
net.ipv6.conf.eth1.proxy_ndp = 0
net.ipv6.conf.eth1.accept_source_route = 0
net.ipv6.conf.eth1.optimistic_dad = 0
net.ipv6.conf.eth1.mc_forwarding = 0
net.ipv6.conf.eth1.disable_ipv6 = 0
net.ipv6.conf.eth1.accept_dad = 1
net.ipv6.ip6frag_high_thresh = 262144
net.ipv6.ip6frag_low_thresh = 196608
net.ipv6.ip6frag_time = 60
net.ipv6.route.gc_thresh = 1024
net.ipv6.route.max_size = 4096
net.ipv6.route.gc_min_interval = 0
net.ipv6.route.gc_timeout = 60
net.ipv6.route.gc_interval = 30
net.ipv6.route.gc_elasticity = 0
net.ipv6.route.mtu_expires = 600
net.ipv6.route.min_adv_mss = 1
net.ipv6.route.gc_min_interval_ms = 500
net.ipv6.icmp.ratelimit = 1000
net.ipv6.bindv6only = 0
net.ipv6.ip6frag_secret_interval = 600
net.ipv6.mld_max_msf = 64
net.nf_conntrack_max = 65536
net.unix.max_dgram_qlen = 10
crypto.fips_enabled = 0
sunrpc.rpc_debug = 0
sunrpc.nfs_debug = 0
sunrpc.nfsd_debug = 0
sunrpc.nlm_debug = 0
sunrpc.transports = tcp 1048576
sunrpc.transports = udp 32768
sunrpc.udp_slot_table_entries = 16
sunrpc.tcp_slot_table_entries = 16
sunrpc.min_resvport = 665
sunrpc.max_resvport = 1023
sunrpc.tcp_fin_timeout = 15
Comment 2 Jan Synacek 2013-08-08 09:20:16 UTC 
This has nothing to do with ftp. You should check your connection settings.