Embedded Files
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/sbin/sysctl -a
abi.tagged_addr_disabled = 0crypto.fips_enabled = 0crypto.fips_name = Oracle Linux 8 Unbreakable Enterprise Kernel 7 Crypto APIcrypto.fips_version = 5.15.0-206.153.7.1.el8uek.aarch64debug.exception-trace = 0
dev.cdrom.autoclose = 1dev.cdrom.autoeject = 0dev.cdrom.check_media = 0dev.cdrom.debug = 0dev.cdrom.info = CD-ROM information, Id: cdrom.c 3.20 2003/12/17dev.cdrom.info =Â dev.cdrom.info = drive name: sr0dev.cdrom.info = drive speed: 50dev.cdrom.info = drive # of slots: 1dev.cdrom.info = Can close tray: 1dev.cdrom.info = Can open tray: 1dev.cdrom.info = Can lock tray: 1dev.cdrom.info = Can change speed: 1dev.cdrom.info = Can select disk: 0dev.cdrom.info = Can read multisession: 1dev.cdrom.info = Can read MCN: 1dev.cdrom.info = Reports media changed: 1dev.cdrom.info = Can play audio: 1dev.cdrom.info = Can write CD-R: 0dev.cdrom.info = Can write CD-RW: 0dev.cdrom.info = Can read DVD: 1dev.cdrom.info = Can write DVD-R: 0dev.cdrom.info = Can write DVD-RAM: 0dev.cdrom.info = Can read MRW: 1dev.cdrom.info = Can write MRW: 1dev.cdrom.info = Can write RAM: 1dev.cdrom.info =Â dev.cdrom.info =Â dev.cdrom.lock = 1
dev.raid.speed_limit_max = 200000dev.raid.speed_limit_min = 1000dev.scsi.logging_level = 0dev.tty.ldisc_autoload = 1
fs.aio-max-nr = 1048576fs.aio-nr = 0fs.binfmt_misc.kshcomp = enabledfs.binfmt_misc.kshcomp = interpreter /bin/kshfs.binfmt_misc.kshcomp = flags:Â fs.binfmt_misc.kshcomp = offset 0fs.binfmt_misc.kshcomp = magic 0b1308fs.binfmt_misc.status = enabledfs.dentry-state = 101148 75849 45 0 12792 0fs.dir-notify-enable = 1fs.epoll.max_user_watches = 3248533fs.fanotify.max_queued_events = 16384fs.fanotify.max_user_groups = 128fs.fanotify.max_user_marks = 113318fs.file-max = 6815744fs.file-nr = 8256 0 6815744fs.inode-nr = 87936 583fs.inode-state = 87936 583 0 0 0 0 0
fs.inotify.max_queued_events = 16384fs.inotify.max_user_instances = 128fs.inotify.max_user_watches = 107092
fs.lease-break-time = 45fs.leases-enable = 1
fs.mount-max = 100000
fs.mqueue.msg_default = 10fs.mqueue.msg_max = 10fs.mqueue.msgsize_default = 8192fs.mqueue.msgsize_max = 8192fs.mqueue.queues_max = 256
fs.negative-dentry-limit = 0fs.nr_open = 1048576fs.overflowgid = 65534fs.overflowuid = 65534
fs.pipe-max-size = 1048576fs.pipe-user-pages-hard = 0fs.pipe-user-pages-soft = 16384
fs.protected_fifos = 0fs.protected_hardlinks = 1fs.protected_regular = 0fs.protected_symlinks = 1
fs.quota.allocated_dquots = 0fs.quota.cache_hits = 0fs.quota.drops = 0fs.quota.free_dquots = 0fs.quota.lookups = 0fs.quota.reads = 0fs.quota.syncs = 0fs.quota.warnings = 1fs.quota.writes = 0
fs.suid_dumpable = 0
fs.xfs.error_level = 3fs.xfs.filestream_centisecs = 3000fs.xfs.inherit_noatime = 1fs.xfs.inherit_nodefrag = 1fs.xfs.inherit_nodump = 1fs.xfs.inherit_nosymlinks = 0fs.xfs.inherit_sync = 1fs.xfs.irix_sgid_inherit = 0fs.xfs.irix_symlink_mode = 0fs.xfs.panic_mask = 0fs.xfs.rotorstep = 1fs.xfs.speculative_cow_prealloc_lifetime = 300fs.xfs.speculative_prealloc_lifetime = 300fs.xfs.stats_clear = 0fs.xfs.xfssyncd_centisecs = 3000
kernel.acct = 4 2 30kernel.auto_msgmni = 0kernel.bpf_stats_enabled = 0kernel.cad_pid = 1kernel.cap_last_cap = 40kernel.core_pattern = |/usr/lib/systemd/systemd-coredump %P %u %g %s %t %c %h %ekernel.core_pipe_limit = 16kernel.core_uses_pid = 1kernel.ctrl-alt-del = 0kernel.dmesg_restrict = 0kernel.domainname = (none)kernel.ftrace_dump_on_oops = 0kernel.ftrace_enabled = 1kernel.hostname = localhost.localdomainkernel.hotplug =Â
kernel.hung_task_all_cpu_backtrace = 0kernel.hung_task_check_count = 4194304kernel.hung_task_check_interval_secs = 0kernel.hung_task_panic = 0kernel.hung_task_timeout_secs = 120kernel.hung_task_warnings = 10kernel.io_uring_disabled = 0kernel.io_uring_group = -1kernel.kexec_load_disabled = 0kernel.keys.gc_delay = 300kernel.keys.maxbytes = 20000kernel.keys.maxkeys = 200kernel.keys.persistent_keyring_expiry = 259200kernel.keys.root_maxbytes = 25000000kernel.keys.root_maxkeys = 1000000kernel.kptr_restrict = 1kernel.ksplice.init_trace_safe = 1kernel.latencytop = 0kernel.max_lock_depth = 1024kernel.max_rcu_stall_to_panic = 0kernel.modprobe = /sbin/modprobekernel.modules_disabled = 0kernel.msg_next_id = -1kernel.msgmax = 8192kernel.msgmnb = 16384kernel.msgmni = 32000kernel.ngroups_max = 65536kernel.nmi_watchdog = 0kernel.ns_last_pid = 12174kernel.numa_balancing = 0kernel.oops_all_cpu_backtrace = 0kernel.oops_limit = 10000kernel.osrelease = 5.15.0-206.153.7.1.el8uek.aarch64kernel.ostype = Linuxkernel.overflowgid = 65534kernel.overflowuid = 65534kernel.panic = 0kernel.panic_on_oops = 1kernel.panic_on_rcu_stall = 0kernel.panic_on_warn = 0kernel.panic_print = 0kernel.perf_cpu_time_max_percent = 25kernel.perf_event_max_contexts_per_stack = 8kernel.perf_event_max_sample_rate = 100000kernel.perf_event_max_stack = 127kernel.perf_event_mlock_kb = 516kernel.perf_event_paranoid = 2kernel.pid_max = 4194304kernel.poweroff_cmd = /sbin/poweroff
kernel.print-fatal-signals = 0kernel.printk = 7 4 1 7kernel.printk_delay = 0kernel.printk_devkmsg = ratelimitkernel.printk_ratelimit = 5kernel.printk_ratelimit_burst = 10
kernel.pty.max = 4096kernel.pty.nr = 2kernel.pty.reserve = 1024
kernel.random.boot_id = c7fe2c09-b80b-4daf-bff0-ecd5dbe7ed32kernel.random.entropy_avail = 256kernel.random.fips_random = 0kernel.random.poolsize = 256kernel.random.urandom_min_reseed_secs = 60kernel.random.uuid = 6d0a4f76-05fa-457c-bf28-131b784c7df5kernel.random.write_wakeup_threshold = 256kernel.randomize_va_space = 2
kernel.real-root-dev = 0
kernel.sched_cfs_bandwidth_slice_us = 5000kernel.sched_child_runs_first = 0kernel.sched_deadline_period_max_us = 4194304kernel.sched_deadline_period_min_us = 100kernel.sched_rr_timeslice_ms = 100kernel.sched_rt_period_us = 1000000kernel.sched_rt_runtime_us = 950000kernel.sched_schedstats = 0
kernel.seccomp.actions_avail = kill_process kill_thread trap errno user_notif trace log allowkernel.seccomp.actions_logged = kill_process kill_thread trap errno user_notif trace logkernel.sem = 250 32000 100 128kernel.sem_next_id = -1kernel.sg-big-buff = 32768
kernel.shm_next_id = -1kernel.shm_rmid_forced = 0kernel.shmall = 2097152kernel.shmmax = 4294967295kernel.shmmni = 4096
kernel.soft_watchdog = 1kernel.softlockup_all_cpu_backtrace = 0kernel.softlockup_panic = 0kernel.stack_tracer_enabled = 0kernel.sysctl_writes_strict = 1kernel.sysrq = 16kernel.tainted = 0kernel.task_delayacct = 0kernel.threads-max = 118965kernel.timer_migration = 1kernel.traceoff_on_warning = 0kernel.tracepoint_printk = 0kernel.unprivileged_bpf_disabled = 1kernel.usermodehelper.bset = 4294967295 511kernel.usermodehelper.inheritable = 4294967295 511kernel.version = #2 SMP Wed May 22 23:22:35 PDT 2024kernel.warn_limit = 0kernel.watchdog = 1kernel.watchdog_cpumask = 0-3kernel.watchdog_thresh = 10kernel.yama.ptrace_scope = 0
net.core.bpf_jit_enable = 1net.core.bpf_jit_harden = 0net.core.bpf_jit_kallsyms = 1net.core.bpf_jit_limit = 68169519595520net.core.busy_poll = 0net.core.busy_read = 0net.core.default_qdisc = fq_codelnet.core.dev_weight = 64net.core.dev_weight_rx_bias = 1net.core.dev_weight_tx_bias = 1net.core.devconf_inherit_init_net = 0net.core.fb_tunnels_only_for_init_net = 0net.core.flow_limit_cpu_bitmap = 0net.core.flow_limit_table_len = 4096net.core.gro_normal_batch = 8net.core.high_order_alloc_disable = 0net.core.max_skb_frags = 17net.core.message_burst = 10net.core.message_cost = 5net.core.netdev_budget = 300net.core.netdev_budget_usecs = 8000net.core.netdev_max_backlog = 1000net.core.netdev_rss_key = 00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00net.core.netdev_tstamp_prequeue = 1net.core.netdev_unregister_timeout_secs = 10net.core.optmem_max = 81920net.core.rmem_default = 262144net.core.rmem_max = 4194304net.core.rps_sock_flow_entries = 0net.core.somaxconn = 4096net.core.tstamp_allow_data = 1net.core.warnings = 0net.core.wmem_default = 262144net.core.wmem_max = 1048576net.core.xfrm_acq_expires = 30net.core.xfrm_aevent_etime = 10net.core.xfrm_aevent_rseqth = 2net.core.xfrm_larval_drop = 1
net.ipv4.cipso_cache_bucket_size = 10net.ipv4.cipso_cache_enable = 1net.ipv4.cipso_rbm_optfmt = 0net.ipv4.cipso_rbm_strictvalid = 1
net.ipv4.conf.all.accept_local = 0net.ipv4.conf.all.accept_redirects = 1net.ipv4.conf.all.accept_source_route = 0net.ipv4.conf.all.arp_accept = 0net.ipv4.conf.all.arp_announce = 0net.ipv4.conf.all.arp_filter = 0net.ipv4.conf.all.arp_ignore = 0net.ipv4.conf.all.arp_notify = 0net.ipv4.conf.all.bc_forwarding = 0net.ipv4.conf.all.bootp_relay = 0net.ipv4.conf.all.disable_policy = 0net.ipv4.conf.all.disable_xfrm = 0net.ipv4.conf.all.drop_gratuitous_arp = 0net.ipv4.conf.all.drop_unicast_in_l2_multicast = 0net.ipv4.conf.all.force_igmp_version = 0net.ipv4.conf.all.forwarding = 0net.ipv4.conf.all.igmpv2_unsolicited_report_interval = 10000net.ipv4.conf.all.igmpv3_unsolicited_report_interval = 1000net.ipv4.conf.all.ignore_routes_with_linkdown = 0net.ipv4.conf.all.log_martians = 0net.ipv4.conf.all.mc_forwarding = 0net.ipv4.conf.all.medium_id = 0net.ipv4.conf.all.promote_secondaries = 1net.ipv4.conf.all.proxy_arp = 0net.ipv4.conf.all.proxy_arp_pvlan = 0net.ipv4.conf.all.route_localnet = 0net.ipv4.conf.all.rp_filter = 1net.ipv4.conf.all.secure_redirects = 1net.ipv4.conf.all.send_redirects = 1net.ipv4.conf.all.shared_media = 1net.ipv4.conf.all.src_valid_mark = 0net.ipv4.conf.all.tag = 0
net.ipv4.conf.default.accept_local = 0net.ipv4.conf.default.accept_redirects = 1net.ipv4.conf.default.accept_source_route = 1net.ipv4.conf.default.arp_accept = 0net.ipv4.conf.default.arp_announce = 0net.ipv4.conf.default.arp_filter = 0net.ipv4.conf.default.arp_ignore = 0net.ipv4.conf.default.arp_notify = 0net.ipv4.conf.default.bc_forwarding = 0net.ipv4.conf.default.bootp_relay = 0net.ipv4.conf.default.disable_policy = 0net.ipv4.conf.default.disable_xfrm = 0net.ipv4.conf.default.drop_gratuitous_arp = 0net.ipv4.conf.default.drop_unicast_in_l2_multicast = 0net.ipv4.conf.default.force_igmp_version = 0net.ipv4.conf.default.forwarding = 0net.ipv4.conf.default.igmpv2_unsolicited_report_interval = 10000net.ipv4.conf.default.igmpv3_unsolicited_report_interval = 1000net.ipv4.conf.default.ignore_routes_with_linkdown = 0net.ipv4.conf.default.log_martians = 0net.ipv4.conf.default.mc_forwarding = 0net.ipv4.conf.default.medium_id = 0net.ipv4.conf.default.promote_secondaries = 0net.ipv4.conf.default.proxy_arp = 0net.ipv4.conf.default.proxy_arp_pvlan = 0net.ipv4.conf.default.route_localnet = 0net.ipv4.conf.default.rp_filter = 0net.ipv4.conf.default.secure_redirects = 1net.ipv4.conf.default.send_redirects = 1net.ipv4.conf.default.shared_media = 1net.ipv4.conf.default.src_valid_mark = 0net.ipv4.conf.default.tag = 0
net.ipv4.conf.enp0s1.accept_local = 0net.ipv4.conf.enp0s1.accept_redirects = 1net.ipv4.conf.enp0s1.accept_source_route = 1net.ipv4.conf.enp0s1.arp_accept = 0net.ipv4.conf.enp0s1.arp_announce = 0net.ipv4.conf.enp0s1.arp_filter = 0net.ipv4.conf.enp0s1.arp_ignore = 0net.ipv4.conf.enp0s1.arp_notify = 0net.ipv4.conf.enp0s1.bc_forwarding = 0net.ipv4.conf.enp0s1.bootp_relay = 0net.ipv4.conf.enp0s1.disable_policy = 0net.ipv4.conf.enp0s1.disable_xfrm = 0net.ipv4.conf.enp0s1.drop_gratuitous_arp = 0net.ipv4.conf.enp0s1.drop_unicast_in_l2_multicast = 0net.ipv4.conf.enp0s1.force_igmp_version = 0net.ipv4.conf.enp0s1.forwarding = 0net.ipv4.conf.enp0s1.igmpv2_unsolicited_report_interval = 10000net.ipv4.conf.enp0s1.igmpv3_unsolicited_report_interval = 1000net.ipv4.conf.enp0s1.ignore_routes_with_linkdown = 0net.ipv4.conf.enp0s1.log_martians = 0net.ipv4.conf.enp0s1.mc_forwarding = 0net.ipv4.conf.enp0s1.medium_id = 0net.ipv4.conf.enp0s1.promote_secondaries = 0net.ipv4.conf.enp0s1.proxy_arp = 0net.ipv4.conf.enp0s1.proxy_arp_pvlan = 0net.ipv4.conf.enp0s1.route_localnet = 0net.ipv4.conf.enp0s1.rp_filter = 0net.ipv4.conf.enp0s1.secure_redirects = 1net.ipv4.conf.enp0s1.send_redirects = 1net.ipv4.conf.enp0s1.shared_media = 1net.ipv4.conf.enp0s1.src_valid_mark = 0net.ipv4.conf.enp0s1.tag = 0
net.ipv4.conf.lo.accept_local = 0net.ipv4.conf.lo.accept_redirects = 1net.ipv4.conf.lo.accept_source_route = 1net.ipv4.conf.lo.arp_accept = 0net.ipv4.conf.lo.arp_announce = 0net.ipv4.conf.lo.arp_filter = 0net.ipv4.conf.lo.arp_ignore = 0net.ipv4.conf.lo.arp_notify = 0net.ipv4.conf.lo.bc_forwarding = 0net.ipv4.conf.lo.bootp_relay = 0net.ipv4.conf.lo.disable_policy = 1net.ipv4.conf.lo.disable_xfrm = 1net.ipv4.conf.lo.drop_gratuitous_arp = 0net.ipv4.conf.lo.drop_unicast_in_l2_multicast = 0net.ipv4.conf.lo.force_igmp_version = 0net.ipv4.conf.lo.forwarding = 0net.ipv4.conf.lo.igmpv2_unsolicited_report_interval = 10000net.ipv4.conf.lo.igmpv3_unsolicited_report_interval = 1000net.ipv4.conf.lo.ignore_routes_with_linkdown = 0net.ipv4.conf.lo.log_martians = 0net.ipv4.conf.lo.mc_forwarding = 0net.ipv4.conf.lo.medium_id = 0net.ipv4.conf.lo.promote_secondaries = 0net.ipv4.conf.lo.proxy_arp = 0net.ipv4.conf.lo.proxy_arp_pvlan = 0net.ipv4.conf.lo.route_localnet = 0net.ipv4.conf.lo.rp_filter = 0net.ipv4.conf.lo.secure_redirects = 1net.ipv4.conf.lo.send_redirects = 1net.ipv4.conf.lo.shared_media = 1net.ipv4.conf.lo.src_valid_mark = 0net.ipv4.conf.lo.tag = 0
net.ipv4.fib_multipath_hash_fields = 7net.ipv4.fib_multipath_hash_policy = 0net.ipv4.fib_multipath_use_neigh = 0net.ipv4.fib_notify_on_flag_change = 0net.ipv4.fib_sync_mem = 524288
net.ipv4.fwmark_reflect = 0
net.ipv4.icmp_echo_enable_probe = 0net.ipv4.icmp_echo_ignore_all = 0net.ipv4.icmp_echo_ignore_broadcasts = 1net.ipv4.icmp_errors_use_inbound_ifaddr = 0net.ipv4.icmp_ignore_bogus_error_responses = 1net.ipv4.icmp_msgs_burst = 50net.ipv4.icmp_msgs_per_sec = 1000net.ipv4.icmp_ratelimit = 1000net.ipv4.icmp_ratemask = 6168
net.ipv4.igmp_link_local_mcast_reports = 1net.ipv4.igmp_max_memberships = 20net.ipv4.igmp_max_msf = 10net.ipv4.igmp_qrv = 2
net.ipv4.inet_peer_maxttl = 600net.ipv4.inet_peer_minttl = 120net.ipv4.inet_peer_threshold = 65664
net.ipv4.ip_autobind_reuse = 0net.ipv4.ip_default_ttl = 64net.ipv4.ip_dynaddr = 0net.ipv4.ip_early_demux = 1net.ipv4.ip_forward = 0net.ipv4.ip_forward_update_priority = 1net.ipv4.ip_forward_use_pmtu = 0net.ipv4.ip_local_port_range = 9000 65500net.ipv4.ip_local_reserved_ports =Â net.ipv4.ip_no_pmtu_disc = 0net.ipv4.ip_nonlocal_bind = 0net.ipv4.ip_unprivileged_port_start = 1024
net.ipv4.ipfrag_high_thresh = 4194304net.ipv4.ipfrag_low_thresh = 3145728net.ipv4.ipfrag_max_dist = 64net.ipv4.ipfrag_secret_interval = 0net.ipv4.ipfrag_time = 30
net.ipv4.neigh.default.anycast_delay = 100net.ipv4.neigh.default.app_solicit = 0net.ipv4.neigh.default.base_reachable_time_ms = 30000net.ipv4.neigh.default.delay_first_probe_time = 5net.ipv4.neigh.default.gc_interval = 30net.ipv4.neigh.default.gc_stale_time = 60net.ipv4.neigh.default.gc_thresh1 = 128net.ipv4.neigh.default.gc_thresh2 = 512net.ipv4.neigh.default.gc_thresh3 = 1024net.ipv4.neigh.default.locktime = 100net.ipv4.neigh.default.mcast_resolicit = 0net.ipv4.neigh.default.mcast_solicit = 3net.ipv4.neigh.default.proxy_delay = 80net.ipv4.neigh.default.proxy_qlen = 64net.ipv4.neigh.default.retrans_time_ms = 1000net.ipv4.neigh.default.ucast_solicit = 3net.ipv4.neigh.default.unres_qlen = 101net.ipv4.neigh.default.unres_qlen_bytes = 212992
net.ipv4.neigh.enp0s1.anycast_delay = 100net.ipv4.neigh.enp0s1.app_solicit = 0net.ipv4.neigh.enp0s1.base_reachable_time_ms = 30000net.ipv4.neigh.enp0s1.delay_first_probe_time = 5net.ipv4.neigh.enp0s1.gc_stale_time = 60net.ipv4.neigh.enp0s1.locktime = 100net.ipv4.neigh.enp0s1.mcast_resolicit = 0net.ipv4.neigh.enp0s1.mcast_solicit = 3net.ipv4.neigh.enp0s1.proxy_delay = 80net.ipv4.neigh.enp0s1.proxy_qlen = 64net.ipv4.neigh.enp0s1.retrans_time_ms = 1000net.ipv4.neigh.enp0s1.ucast_solicit = 3net.ipv4.neigh.enp0s1.unres_qlen = 101net.ipv4.neigh.enp0s1.unres_qlen_bytes = 212992
net.ipv4.neigh.lo.anycast_delay = 100net.ipv4.neigh.lo.app_solicit = 0net.ipv4.neigh.lo.base_reachable_time_ms = 30000net.ipv4.neigh.lo.delay_first_probe_time = 5net.ipv4.neigh.lo.gc_stale_time = 60net.ipv4.neigh.lo.locktime = 100net.ipv4.neigh.lo.mcast_resolicit = 0net.ipv4.neigh.lo.mcast_solicit = 3net.ipv4.neigh.lo.proxy_delay = 80net.ipv4.neigh.lo.proxy_qlen = 64net.ipv4.neigh.lo.retrans_time_ms = 1000net.ipv4.neigh.lo.ucast_solicit = 3net.ipv4.neigh.lo.unres_qlen = 101net.ipv4.neigh.lo.unres_qlen_bytes = 212992
net.ipv4.nexthop_compat_mode = 1net.ipv4.ping_group_range = 0 2147483647net.ipv4.raw_l3mdev_accept = 1
net.ipv4.route.error_burst = 1250net.ipv4.route.error_cost = 250net.ipv4.route.gc_elasticity = 8net.ipv4.route.gc_interval = 60net.ipv4.route.gc_min_interval = 0net.ipv4.route.gc_min_interval_ms = 500net.ipv4.route.gc_thresh = -1net.ipv4.route.gc_timeout = 300net.ipv4.route.max_size = 2147483647net.ipv4.route.min_adv_mss = 256net.ipv4.route.min_pmtu = 552net.ipv4.route.mtu_expires = 600net.ipv4.route.redirect_load = 5net.ipv4.route.redirect_number = 9net.ipv4.route.redirect_silence = 5120
net.ipv4.tcp_abort_on_overflow = 0net.ipv4.tcp_adv_win_scale = 1net.ipv4.tcp_allowed_congestion_control = reno bbr cubicnet.ipv4.tcp_app_win = 31net.ipv4.tcp_autocorking = 1net.ipv4.tcp_available_congestion_control = reno bbr cubicnet.ipv4.tcp_available_ulp = mptcpnet.ipv4.tcp_base_mss = 1024net.ipv4.tcp_challenge_ack_limit = 1000net.ipv4.tcp_comp_sack_delay_ns = 1000000net.ipv4.tcp_comp_sack_nr = 44net.ipv4.tcp_comp_sack_slack_ns = 100000net.ipv4.tcp_congestion_control = cubicnet.ipv4.tcp_delack_max = 200net.ipv4.tcp_delack_min = 40net.ipv4.tcp_dsack = 1net.ipv4.tcp_early_demux = 1net.ipv4.tcp_early_retrans = 3net.ipv4.tcp_ecn = 2net.ipv4.tcp_ecn_fallback = 1net.ipv4.tcp_fack = 0net.ipv4.tcp_fastopen = 1net.ipv4.tcp_fastopen_blackhole_timeout_sec = 0net.ipv4.tcp_fastopen_key = 00000000-00000000-00000000-00000000net.ipv4.tcp_fin_timeout = 60net.ipv4.tcp_frto = 2net.ipv4.tcp_fwmark_accept = 0net.ipv4.tcp_invalid_ratelimit = 500net.ipv4.tcp_keepalive_intvl = 75net.ipv4.tcp_keepalive_probes = 9net.ipv4.tcp_keepalive_time = 7200net.ipv4.tcp_l3mdev_accept = 0net.ipv4.tcp_limit_output_bytes = 1048576net.ipv4.tcp_low_latency = 0net.ipv4.tcp_max_orphans = 65536net.ipv4.tcp_max_reordering = 300net.ipv4.tcp_max_syn_backlog = 1024net.ipv4.tcp_max_tw_buckets = 65536net.ipv4.tcp_mem = 177561 236751 355122net.ipv4.tcp_migrate_req = 0net.ipv4.tcp_min_rtt_wlen = 300net.ipv4.tcp_min_snd_mss = 48net.ipv4.tcp_min_tso_segs = 2net.ipv4.tcp_moderate_rcvbuf = 1net.ipv4.tcp_mtu_probe_floor = 48net.ipv4.tcp_mtu_probing = 0net.ipv4.tcp_no_metrics_save = 0net.ipv4.tcp_no_ssthresh_metrics_save = 1net.ipv4.tcp_notsent_lowat = 4294967295net.ipv4.tcp_orphan_retries = 0net.ipv4.tcp_pacing_ca_ratio = 120net.ipv4.tcp_pacing_ss_ratio = 200net.ipv4.tcp_probe_interval = 600net.ipv4.tcp_probe_threshold = 8net.ipv4.tcp_recovery = 1net.ipv4.tcp_reflect_tos = 0net.ipv4.tcp_reordering = 3net.ipv4.tcp_retrans_collapse = 1net.ipv4.tcp_retries1 = 3net.ipv4.tcp_retries2 = 15net.ipv4.tcp_rfc1337 = 0net.ipv4.tcp_rmem = 4096 131072 6291456net.ipv4.tcp_sack = 1net.ipv4.tcp_slow_start_after_idle = 1net.ipv4.tcp_stdurg = 0net.ipv4.tcp_syn_retries = 6net.ipv4.tcp_synack_retries = 5net.ipv4.tcp_syncookies = 1net.ipv4.tcp_thin_linear_timeouts = 0net.ipv4.tcp_timestamps = 1net.ipv4.tcp_tso_win_divisor = 3net.ipv4.tcp_tw_reuse = 2net.ipv4.tcp_window_scaling = 1net.ipv4.tcp_wmem = 4096 16384 4194304net.ipv4.tcp_workaround_signed_windows = 0
net.ipv4.udp_early_demux = 1net.ipv4.udp_l3mdev_accept = 0net.ipv4.udp_mem = 355125 473503 710250net.ipv4.udp_rmem_min = 4096net.ipv4.udp_wmem_min = 4096
net.ipv4.xfrm4_gc_thresh = 32768net.ipv6.anycast_src_echo_reply = 0net.ipv6.auto_flowlabels = 1net.ipv6.bindv6only = 0net.ipv6.calipso_cache_bucket_size = 10net.ipv6.calipso_cache_enable = 1
net.ipv6.conf.all.accept_dad = 0net.ipv6.conf.all.accept_ra = 1net.ipv6.conf.all.accept_ra_defrtr = 1net.ipv6.conf.all.accept_ra_from_local = 0net.ipv6.conf.all.accept_ra_min_hop_limit = 1net.ipv6.conf.all.accept_ra_mtu = 1net.ipv6.conf.all.accept_ra_pinfo = 1net.ipv6.conf.all.accept_ra_rt_info_max_plen = 0net.ipv6.conf.all.accept_ra_rt_info_min_plen = 0net.ipv6.conf.all.accept_ra_rtr_pref = 1net.ipv6.conf.all.accept_redirects = 1net.ipv6.conf.all.accept_source_route = 0net.ipv6.conf.all.addr_gen_mode = 0net.ipv6.conf.all.autoconf = 1net.ipv6.conf.all.dad_transmits = 1net.ipv6.conf.all.disable_ipv6 = 0net.ipv6.conf.all.disable_policy = 0net.ipv6.conf.all.drop_unicast_in_l2_multicast = 0net.ipv6.conf.all.drop_unsolicited_na = 0net.ipv6.conf.all.enhanced_dad = 1net.ipv6.conf.all.force_mld_version = 0net.ipv6.conf.all.force_tllao = 0net.ipv6.conf.all.forwarding = 0net.ipv6.conf.all.hop_limit = 64net.ipv6.conf.all.ignore_routes_with_linkdown = 0net.ipv6.conf.all.ioam6_enabled = 0net.ipv6.conf.all.ioam6_id = 65535net.ipv6.conf.all.ioam6_id_wide = 4294967295net.ipv6.conf.all.keep_addr_on_down = 0net.ipv6.conf.all.max_addresses = 16net.ipv6.conf.all.max_desync_factor = 600net.ipv6.conf.all.mc_forwarding = 0net.ipv6.conf.all.mldv1_unsolicited_report_interval = 10000net.ipv6.conf.all.mldv2_unsolicited_report_interval = 1000net.ipv6.conf.all.mtu = 1280net.ipv6.conf.all.ndisc_notify = 0net.ipv6.conf.all.ndisc_tclass = 0net.ipv6.conf.all.optimistic_dad = 0net.ipv6.conf.all.proxy_ndp = 0net.ipv6.conf.all.ra_defrtr_metric = 1024net.ipv6.conf.all.regen_max_retry = 3net.ipv6.conf.all.router_probe_interval = 60net.ipv6.conf.all.router_solicitation_delay = 1net.ipv6.conf.all.router_solicitation_interval = 4net.ipv6.conf.all.router_solicitation_max_interval = 3600net.ipv6.conf.all.router_solicitations = -1net.ipv6.conf.all.rpl_seg_enabled = 0net.ipv6.conf.all.seg6_enabled = 0net.ipv6.conf.all.suppress_frag_ndisc = 1net.ipv6.conf.all.temp_prefered_lft = 86400net.ipv6.conf.all.temp_valid_lft = 604800net.ipv6.conf.all.use_oif_addrs_only = 0net.ipv6.conf.all.use_optimistic = 0net.ipv6.conf.all.use_tempaddr = 0
net.ipv6.conf.default.accept_dad = 1net.ipv6.conf.default.accept_ra = 1net.ipv6.conf.default.accept_ra_defrtr = 1net.ipv6.conf.default.accept_ra_from_local = 0net.ipv6.conf.default.accept_ra_min_hop_limit = 1net.ipv6.conf.default.accept_ra_mtu = 1net.ipv6.conf.default.accept_ra_pinfo = 1net.ipv6.conf.default.accept_ra_rt_info_max_plen = 0net.ipv6.conf.default.accept_ra_rt_info_min_plen = 0net.ipv6.conf.default.accept_ra_rtr_pref = 1net.ipv6.conf.default.accept_redirects = 1net.ipv6.conf.default.accept_source_route = 0net.ipv6.conf.default.addr_gen_mode = 0net.ipv6.conf.default.autoconf = 1net.ipv6.conf.default.dad_transmits = 1net.ipv6.conf.default.disable_ipv6 = 0net.ipv6.conf.default.disable_policy = 0net.ipv6.conf.default.drop_unicast_in_l2_multicast = 0net.ipv6.conf.default.drop_unsolicited_na = 0net.ipv6.conf.default.enhanced_dad = 1net.ipv6.conf.default.force_mld_version = 0net.ipv6.conf.default.force_tllao = 0net.ipv6.conf.default.forwarding = 0net.ipv6.conf.default.hop_limit = 64net.ipv6.conf.default.ignore_routes_with_linkdown = 0net.ipv6.conf.default.ioam6_enabled = 0net.ipv6.conf.default.ioam6_id = 65535net.ipv6.conf.default.ioam6_id_wide = 4294967295net.ipv6.conf.default.keep_addr_on_down = 0net.ipv6.conf.default.max_addresses = 16net.ipv6.conf.default.max_desync_factor = 600net.ipv6.conf.default.mc_forwarding = 0net.ipv6.conf.default.mldv1_unsolicited_report_interval = 10000net.ipv6.conf.default.mldv2_unsolicited_report_interval = 1000net.ipv6.conf.default.mtu = 1280net.ipv6.conf.default.ndisc_notify = 0net.ipv6.conf.default.ndisc_tclass = 0net.ipv6.conf.default.optimistic_dad = 0net.ipv6.conf.default.proxy_ndp = 0net.ipv6.conf.default.ra_defrtr_metric = 1024net.ipv6.conf.default.regen_max_retry = 3net.ipv6.conf.default.router_probe_interval = 60net.ipv6.conf.default.router_solicitation_delay = 1net.ipv6.conf.default.router_solicitation_interval = 4net.ipv6.conf.default.router_solicitation_max_interval = 3600net.ipv6.conf.default.router_solicitations = -1net.ipv6.conf.default.rpl_seg_enabled = 0net.ipv6.conf.default.seg6_enabled = 0net.ipv6.conf.default.suppress_frag_ndisc = 1net.ipv6.conf.default.temp_prefered_lft = 86400net.ipv6.conf.default.temp_valid_lft = 604800net.ipv6.conf.default.use_oif_addrs_only = 0net.ipv6.conf.default.use_optimistic = 0net.ipv6.conf.default.use_tempaddr = 0
net.ipv6.conf.enp0s1.accept_dad = 1net.ipv6.conf.enp0s1.accept_ra = 0net.ipv6.conf.enp0s1.accept_ra_defrtr = 1net.ipv6.conf.enp0s1.accept_ra_from_local = 0net.ipv6.conf.enp0s1.accept_ra_min_hop_limit = 1net.ipv6.conf.enp0s1.accept_ra_mtu = 1net.ipv6.conf.enp0s1.accept_ra_pinfo = 1net.ipv6.conf.enp0s1.accept_ra_rt_info_max_plen = 0net.ipv6.conf.enp0s1.accept_ra_rt_info_min_plen = 0net.ipv6.conf.enp0s1.accept_ra_rtr_pref = 1net.ipv6.conf.enp0s1.accept_redirects = 1net.ipv6.conf.enp0s1.accept_source_route = 0net.ipv6.conf.enp0s1.addr_gen_mode = 1net.ipv6.conf.enp0s1.autoconf = 1net.ipv6.conf.enp0s1.dad_transmits = 1net.ipv6.conf.enp0s1.disable_ipv6 = 0net.ipv6.conf.enp0s1.disable_policy = 0net.ipv6.conf.enp0s1.drop_unicast_in_l2_multicast = 0net.ipv6.conf.enp0s1.drop_unsolicited_na = 0net.ipv6.conf.enp0s1.enhanced_dad = 1net.ipv6.conf.enp0s1.force_mld_version = 0net.ipv6.conf.enp0s1.force_tllao = 0net.ipv6.conf.enp0s1.forwarding = 0net.ipv6.conf.enp0s1.hop_limit = 64net.ipv6.conf.enp0s1.ignore_routes_with_linkdown = 0net.ipv6.conf.enp0s1.ioam6_enabled = 0net.ipv6.conf.enp0s1.ioam6_id = 65535net.ipv6.conf.enp0s1.ioam6_id_wide = 4294967295net.ipv6.conf.enp0s1.keep_addr_on_down = 0net.ipv6.conf.enp0s1.max_addresses = 16net.ipv6.conf.enp0s1.max_desync_factor = 600net.ipv6.conf.enp0s1.mc_forwarding = 0net.ipv6.conf.enp0s1.mldv1_unsolicited_report_interval = 10000net.ipv6.conf.enp0s1.mldv2_unsolicited_report_interval = 1000net.ipv6.conf.enp0s1.mtu = 1500net.ipv6.conf.enp0s1.ndisc_notify = 0net.ipv6.conf.enp0s1.ndisc_tclass = 0net.ipv6.conf.enp0s1.optimistic_dad = 0net.ipv6.conf.enp0s1.proxy_ndp = 0net.ipv6.conf.enp0s1.ra_defrtr_metric = 1024net.ipv6.conf.enp0s1.regen_max_retry = 3net.ipv6.conf.enp0s1.router_probe_interval = 60net.ipv6.conf.enp0s1.router_solicitation_delay = 1net.ipv6.conf.enp0s1.router_solicitation_interval = 4net.ipv6.conf.enp0s1.router_solicitation_max_interval = 3600net.ipv6.conf.enp0s1.router_solicitations = -1net.ipv6.conf.enp0s1.rpl_seg_enabled = 0net.ipv6.conf.enp0s1.seg6_enabled = 0net.ipv6.conf.enp0s1.suppress_frag_ndisc = 1net.ipv6.conf.enp0s1.temp_prefered_lft = 86400net.ipv6.conf.enp0s1.temp_valid_lft = 604800net.ipv6.conf.enp0s1.use_oif_addrs_only = 0net.ipv6.conf.enp0s1.use_optimistic = 0net.ipv6.conf.enp0s1.use_tempaddr = 0
net.ipv6.conf.lo.accept_dad = -1net.ipv6.conf.lo.accept_ra = 1net.ipv6.conf.lo.accept_ra_defrtr = 1net.ipv6.conf.lo.accept_ra_from_local = 0net.ipv6.conf.lo.accept_ra_min_hop_limit = 1net.ipv6.conf.lo.accept_ra_mtu = 1net.ipv6.conf.lo.accept_ra_pinfo = 1net.ipv6.conf.lo.accept_ra_rt_info_max_plen = 0net.ipv6.conf.lo.accept_ra_rt_info_min_plen = 0net.ipv6.conf.lo.accept_ra_rtr_pref = 1net.ipv6.conf.lo.accept_redirects = 1net.ipv6.conf.lo.accept_source_route = 0net.ipv6.conf.lo.addr_gen_mode = 0net.ipv6.conf.lo.autoconf = 1net.ipv6.conf.lo.dad_transmits = 1net.ipv6.conf.lo.disable_ipv6 = 0net.ipv6.conf.lo.disable_policy = 0net.ipv6.conf.lo.drop_unicast_in_l2_multicast = 0net.ipv6.conf.lo.drop_unsolicited_na = 0net.ipv6.conf.lo.enhanced_dad = 1net.ipv6.conf.lo.force_mld_version = 0net.ipv6.conf.lo.force_tllao = 0net.ipv6.conf.lo.forwarding = 0net.ipv6.conf.lo.hop_limit = 64net.ipv6.conf.lo.ignore_routes_with_linkdown = 0net.ipv6.conf.lo.ioam6_enabled = 0net.ipv6.conf.lo.ioam6_id = 65535net.ipv6.conf.lo.ioam6_id_wide = 4294967295net.ipv6.conf.lo.keep_addr_on_down = 0net.ipv6.conf.lo.max_addresses = 16net.ipv6.conf.lo.max_desync_factor = 600net.ipv6.conf.lo.mc_forwarding = 0net.ipv6.conf.lo.mldv1_unsolicited_report_interval = 10000net.ipv6.conf.lo.mldv2_unsolicited_report_interval = 1000net.ipv6.conf.lo.mtu = 65536net.ipv6.conf.lo.ndisc_notify = 0net.ipv6.conf.lo.ndisc_tclass = 0net.ipv6.conf.lo.optimistic_dad = 0net.ipv6.conf.lo.proxy_ndp = 0net.ipv6.conf.lo.ra_defrtr_metric = 1024net.ipv6.conf.lo.regen_max_retry = 3net.ipv6.conf.lo.router_probe_interval = 60net.ipv6.conf.lo.router_solicitation_delay = 1net.ipv6.conf.lo.router_solicitation_interval = 4net.ipv6.conf.lo.router_solicitation_max_interval = 3600net.ipv6.conf.lo.router_solicitations = -1net.ipv6.conf.lo.rpl_seg_enabled = 0net.ipv6.conf.lo.seg6_enabled = 0net.ipv6.conf.lo.suppress_frag_ndisc = 1net.ipv6.conf.lo.temp_prefered_lft = 86400net.ipv6.conf.lo.temp_valid_lft = 604800net.ipv6.conf.lo.use_oif_addrs_only = 0net.ipv6.conf.lo.use_optimistic = 0net.ipv6.conf.lo.use_tempaddr = -1
net.ipv6.fib_multipath_hash_fields = 7net.ipv6.fib_multipath_hash_policy = 0net.ipv6.fib_notify_on_flag_change = 0net.ipv6.flowlabel_consistency = 1net.ipv6.flowlabel_reflect = 0net.ipv6.flowlabel_state_ranges = 0net.ipv6.fwmark_reflect = 0net.ipv6.icmp.echo_ignore_all = 0net.ipv6.icmp.echo_ignore_anycast = 0net.ipv6.icmp.echo_ignore_multicast = 0net.ipv6.icmp.ratelimit = 1000net.ipv6.icmp.ratemask = 0-1,3-127net.ipv6.idgen_delay = 1net.ipv6.idgen_retries = 3net.ipv6.ioam6_id = 16777215net.ipv6.ioam6_id_wide = 72057594037927935net.ipv6.ip6frag_high_thresh = 4194304net.ipv6.ip6frag_low_thresh = 3145728net.ipv6.ip6frag_secret_interval = 0net.ipv6.ip6frag_time = 60net.ipv6.ip_nonlocal_bind = 0net.ipv6.max_dst_opts_length = 2147483647net.ipv6.max_dst_opts_number = 8net.ipv6.max_hbh_length = 2147483647net.ipv6.max_hbh_opts_number = 8net.ipv6.mld_max_msf = 64net.ipv6.mld_qrv = 2
net.ipv6.neigh.default.anycast_delay = 100net.ipv6.neigh.default.app_solicit = 0net.ipv6.neigh.default.base_reachable_time_ms = 30000net.ipv6.neigh.default.delay_first_probe_time = 5net.ipv6.neigh.default.gc_interval = 30net.ipv6.neigh.default.gc_stale_time = 60net.ipv6.neigh.default.gc_thresh1 = 128net.ipv6.neigh.default.gc_thresh2 = 512net.ipv6.neigh.default.gc_thresh3 = 1024net.ipv6.neigh.default.locktime = 0net.ipv6.neigh.default.mcast_resolicit = 0net.ipv6.neigh.default.mcast_solicit = 3net.ipv6.neigh.default.proxy_delay = 80net.ipv6.neigh.default.proxy_qlen = 64net.ipv6.neigh.default.retrans_time_ms = 1000net.ipv6.neigh.default.ucast_solicit = 3net.ipv6.neigh.default.unres_qlen = 101net.ipv6.neigh.default.unres_qlen_bytes = 212992
net.ipv6.neigh.enp0s1.anycast_delay = 100net.ipv6.neigh.enp0s1.app_solicit = 0net.ipv6.neigh.enp0s1.base_reachable_time_ms = 30000net.ipv6.neigh.enp0s1.delay_first_probe_time = 5net.ipv6.neigh.enp0s1.gc_stale_time = 60net.ipv6.neigh.enp0s1.locktime = 0net.ipv6.neigh.enp0s1.mcast_resolicit = 0net.ipv6.neigh.enp0s1.mcast_solicit = 3net.ipv6.neigh.enp0s1.proxy_delay = 80net.ipv6.neigh.enp0s1.proxy_qlen = 64net.ipv6.neigh.enp0s1.retrans_time_ms = 1000net.ipv6.neigh.enp0s1.ucast_solicit = 3net.ipv6.neigh.enp0s1.unres_qlen = 101net.ipv6.neigh.enp0s1.unres_qlen_bytes = 212992
net.ipv6.neigh.lo.anycast_delay = 100net.ipv6.neigh.lo.app_solicit = 0net.ipv6.neigh.lo.base_reachable_time_ms = 30000net.ipv6.neigh.lo.delay_first_probe_time = 5net.ipv6.neigh.lo.gc_stale_time = 60net.ipv6.neigh.lo.locktime = 0net.ipv6.neigh.lo.mcast_resolicit = 0net.ipv6.neigh.lo.mcast_solicit = 3net.ipv6.neigh.lo.proxy_delay = 80net.ipv6.neigh.lo.proxy_qlen = 64net.ipv6.neigh.lo.retrans_time_ms = 1000net.ipv6.neigh.lo.ucast_solicit = 3net.ipv6.neigh.lo.unres_qlen = 101net.ipv6.neigh.lo.unres_qlen_bytes = 212992
net.ipv6.route.gc_elasticity = 9net.ipv6.route.gc_interval = 30net.ipv6.route.gc_min_interval = 0net.ipv6.route.gc_min_interval_ms = 500net.ipv6.route.gc_thresh = 1024net.ipv6.route.gc_timeout = 60net.ipv6.route.max_size = 2147483647net.ipv6.route.min_adv_mss = 1220net.ipv6.route.mtu_expires = 600net.ipv6.route.skip_notify_on_dev_down = 0
net.ipv6.seg6_flowlabel = 0net.ipv6.xfrm6_gc_thresh = 32768
net.mptcp.add_addr_timeout = 120net.mptcp.allow_join_initial_addr_port = 1net.mptcp.checksum_enabled = 0net.mptcp.enabled = 0net.mptcp.stale_loss_cnt = 4
net.netfilter.nf_conntrack_acct = 0net.netfilter.nf_conntrack_buckets = 262144net.netfilter.nf_conntrack_checksum = 1net.netfilter.nf_conntrack_count = 1net.netfilter.nf_conntrack_dccp_loose = 1net.netfilter.nf_conntrack_dccp_timeout_closereq = 64net.netfilter.nf_conntrack_dccp_timeout_closing = 64net.netfilter.nf_conntrack_dccp_timeout_open = 43200net.netfilter.nf_conntrack_dccp_timeout_partopen = 480net.netfilter.nf_conntrack_dccp_timeout_request = 240net.netfilter.nf_conntrack_dccp_timeout_respond = 480net.netfilter.nf_conntrack_dccp_timeout_timewait = 240net.netfilter.nf_conntrack_events = 1net.netfilter.nf_conntrack_expect_max = 4096net.netfilter.nf_conntrack_frag6_high_thresh = 4194304net.netfilter.nf_conntrack_frag6_low_thresh = 3145728net.netfilter.nf_conntrack_frag6_timeout = 60net.netfilter.nf_conntrack_generic_timeout = 600net.netfilter.nf_conntrack_gre_timeout = 30net.netfilter.nf_conntrack_gre_timeout_stream = 180net.netfilter.nf_conntrack_helper = 0net.netfilter.nf_conntrack_icmp_timeout = 30net.netfilter.nf_conntrack_icmpv6_timeout = 30net.netfilter.nf_conntrack_log_invalid = 0net.netfilter.nf_conntrack_max = 262144net.netfilter.nf_conntrack_sctp_timeout_closed = 10net.netfilter.nf_conntrack_sctp_timeout_cookie_echoed = 3net.netfilter.nf_conntrack_sctp_timeout_cookie_wait = 3net.netfilter.nf_conntrack_sctp_timeout_established = 210net.netfilter.nf_conntrack_sctp_timeout_heartbeat_sent = 30net.netfilter.nf_conntrack_sctp_timeout_shutdown_ack_sent = 3net.netfilter.nf_conntrack_sctp_timeout_shutdown_recd = 3net.netfilter.nf_conntrack_sctp_timeout_shutdown_sent = 3net.netfilter.nf_conntrack_tcp_be_liberal = 0net.netfilter.nf_conntrack_tcp_ignore_invalid_rst = 0net.netfilter.nf_conntrack_tcp_loose = 1net.netfilter.nf_conntrack_tcp_max_retrans = 3net.netfilter.nf_conntrack_tcp_timeout_close = 10net.netfilter.nf_conntrack_tcp_timeout_close_wait = 60net.netfilter.nf_conntrack_tcp_timeout_established = 432000net.netfilter.nf_conntrack_tcp_timeout_fin_wait = 120net.netfilter.nf_conntrack_tcp_timeout_last_ack = 30net.netfilter.nf_conntrack_tcp_timeout_max_retrans = 300net.netfilter.nf_conntrack_tcp_timeout_syn_recv = 60net.netfilter.nf_conntrack_tcp_timeout_syn_sent = 120net.netfilter.nf_conntrack_tcp_timeout_time_wait = 120net.netfilter.nf_conntrack_tcp_timeout_unacknowledged = 300net.netfilter.nf_conntrack_timestamp = 0net.netfilter.nf_conntrack_udp_timeout = 30net.netfilter.nf_conntrack_udp_timeout_stream = 120net.netfilter.nf_flowtable_tcp_timeout = 30net.netfilter.nf_flowtable_udp_timeout = 30net.netfilter.nf_hooks_lwtunnel = 0net.netfilter.nf_log.0 = NONEnet.netfilter.nf_log.1 = NONEnet.netfilter.nf_log.10 = NONEnet.netfilter.nf_log.11 = NONEnet.netfilter.nf_log.12 = NONEnet.netfilter.nf_log.2 = NONEnet.netfilter.nf_log.3 = NONEnet.netfilter.nf_log.4 = NONEnet.netfilter.nf_log.5 = NONEnet.netfilter.nf_log.6 = NONEnet.netfilter.nf_log.7 = NONEnet.netfilter.nf_log.8 = NONEnet.netfilter.nf_log.9 = NONEnet.netfilter.nf_log_all_netns = 0
net.nf_conntrack_max = 262144net.unix.max_dgram_qlen = 512
sunrpc.max_resvport = 1023sunrpc.min_resvport = 665sunrpc.nfs_debug = 0x0000sunrpc.nfsd_debug = 0x0000sunrpc.nlm_debug = 0x0000sunrpc.rpc_debug = 0x0000sunrpc.tcp_fin_timeout = 15sunrpc.tcp_max_slot_table_entries = 65536sunrpc.tcp_slot_table_entries = 2sunrpc.transports = tcp 1048576sunrpc.transports = udp 32768sunrpc.udp_slot_table_entries = 16
user.max_cgroup_namespaces = 59482user.max_fanotify_groups = 128user.max_fanotify_marks = 113318user.max_inotify_instances = 128user.max_inotify_watches = 107092user.max_ipc_namespaces = 59482user.max_mnt_namespaces = 59482user.max_net_namespaces = 59482user.max_pid_namespaces = 59482user.max_time_namespaces = 59482user.max_user_namespaces = 59482user.max_uts_namespaces = 59482
vm.admin_reserve_kbytes = 8192vm.compact_unevictable_allowed = 1vm.compaction_proactiveness = 20vm.dirty_background_bytes = 0vm.dirty_background_ratio = 10vm.dirty_bytes = 0vm.dirty_expire_centisecs = 3000vm.dirty_ratio = 30vm.dirty_writeback_centisecs = 500vm.dirtytime_expire_seconds = 43200vm.extfrag_threshold = 500vm.hugetlb_shm_group = 0vm.kswapd_threads = 1vm.laptop_mode = 0vm.legacy_va_layout = 0vm.lowmem_reserve_ratio = 256 256 32 0vm.madv_doexec_flag = 201vm.max_map_count = 65530vm.memory_failure_early_kill = 0vm.memory_failure_recovery = 1vm.min_free_kbytes = 45056vm.min_slab_ratio = 5vm.min_unmapped_ratio = 1vm.mmap_min_addr = 32768vm.mmap_rnd_bits = 18vm.mmap_rnd_compat_bits = 11vm.nr_hugepages = 0vm.nr_hugepages_mempolicy = 0vm.nr_overcommit_hugepages = 0vm.numa_stat = 1vm.numa_zonelist_order = Nodevm.oom_dump_tasks = 1vm.oom_kill_allocating_task = 0vm.overcommit_kbytes = 0vm.overcommit_memory = 0vm.overcommit_ratio = 50vm.page-cluster = 3vm.page_lock_unfairness = 5vm.panic_on_oom = 0vm.percpu_pagelist_high_fraction = 0vm.stat_interval = 1vm.swappiness = 30vm.unprivileged_userfaultfd = 0vm.user_reserve_kbytes = 131072vm.vfs_cache_pressure = 100vm.watermark_boost_factor = 15000vm.watermark_scale_factor = 10vm.zone_reclaim_mode = 0
Update
Update
Create a configuration file...
vi /etc/sysctl.d/97-oracle-database-sysctl.conf
fs.aio-max-nr = 1048576
fs.file-max = 6815744
kernel.shmall = 2097152
kernel.shmmax = 4294967295
kernel.shmmni = 4096
kernel.sem = 250 32000 100 128
net.ipv4.ip_local_port_range = 9000 65500
net.core.rmem_default = 262144
net.core.rmem_max = 4194304
net.core.wmem_default = 262144
net.core.wmem_max = 1048576
Apply...
/sbin/sysctl --system
* Applying /usr/lib/sysctl.d/01-unprivileged-bpf.conf ...kernel.unprivileged_bpf_disabled = 1* Applying /usr/lib/sysctl.d/10-default-yama-scope.conf ...kernel.yama.ptrace_scope = 0* Applying /usr/lib/sysctl.d/50-coredump.conf ...kernel.core_pattern = |/usr/lib/systemd/systemd-coredump %P %u %g %s %t %c %h %ekernel.core_pipe_limit = 16* Applying /usr/lib/sysctl.d/50-default.conf ...kernel.sysrq = 16kernel.core_uses_pid = 1kernel.kptr_restrict = 1net.ipv4.conf.all.rp_filter = 1net.ipv4.conf.all.accept_source_route = 0net.ipv4.conf.all.promote_secondaries = 1net.core.default_qdisc = fq_codelfs.protected_hardlinks = 1fs.protected_symlinks = 1* Applying /usr/lib/sysctl.d/50-libkcapi-optmem_max.conf ...net.core.optmem_max = 81920* Applying /usr/lib/sysctl.d/50-pid-max.conf ...kernel.pid_max = 4194304* Applying /etc/sysctl.d/97-oracle-database-sysctl.conf ...fs.aio-max-nr = 1048576fs.file-max = 6815744kernel.shmall = 2097152kernel.shmmax = 4294967295kernel.shmmni = 4096kernel.sem = 250 32000 100 128net.ipv4.ip_local_port_range = 9000 65500net.core.rmem_default = 262144net.core.rmem_max = 4194304net.core.wmem_default = 262144net.core.wmem_max = 1048576* Applying /etc/sysctl.d/99-sysctl.conf ...* Applying /etc/sysctl.conf ...
Bibliography
Bibliography
https://docs.oracle.com/en/database/oracle/oracle-database/12.2/cwlin/changing-kernel-parameter-values.html
https://support.oracle.comMaximum SHMMAX values for Linux x86 and x86-64 (Doc ID 567506.1)
https://support.oracle.comMaximum SHMMAX values for Linux x86 and x86-64 (Doc ID 567506.1)
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