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Oracle® Solaris 11.3 Tunable Parameters Reference Manual

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Updated: July 2017
 
 

Index

A

_addip_enabledindex icon_addip_enabled
_addrs_per_ifindex icon_addrs_per_if
_arp_defend_intervalindex icon_arp_defend_interval/_ndp_defend_interval
_arp_defend_periodindex icon_arp_defend_period/_ndp_defend_period
_arp_defend_rateindex icon_arp_defend_rate/_ndp_defend_rate
_arp_fastprobe_countindex icon_arp_fastprobe_count
_arp_fastprobe_intervalindex icon_arp_fastprobe_interval
_arp_probe_countindex icon_arp_probe_count
_arp_probe_intervalindex icon_arp_probe_interval
arp_publish_countindex iconarp_publish_count/ndp_unsolicit_count
arp_publish_intervalindex iconarp_publish_interval/ndp_unsolicit_interval
autofsindex iconautofs
autoupindex iconautoup

C

_conn_req_max_q0index icon_conn_req_max_q0
_conn_req_max_qindex icon_conn_req_max_q
_conn_req_minindex icon_conn_req_min
_cookie_lifeindex icon_cookie_life
_cwnd_max (SCTP)index icon_cwnd_max
_cwnd_max (TCP)index icon_cwnd_max
cong_default (STCP)index iconcong_default
cong_default (TCP)index iconcong_default
cong_enabled (SCTP)index iconcong_enabled
cong_enabled (TCP)index iconcong_enabled
cronindex iconcron

D

_defend_intervalindex icon_defend_interval
_deferred_ack_interval
index icon_deferred_ack_interval
index icon_deferred_ack_interval
_deferred_acks_maxindex icon_deferred_acks_max
_dup_recoveryindex icon_dup_recovery
dax_stats_flagsindex icondax_stats_flags
ddi_msix_alloc_limit parameterindex iconddi_msix_alloc_limit
default_stksizeindex icondefault_stksize
default_tsb_sizeindex icondefault_tsb_size
desfreeindex icondesfree
dhcpagentindex icondhcpagent
dnlc_dir_enableindex icondnlc_dir_enable
dnlc_dir_max_sizeindex icondnlc_dir_max_size
dnlc_dir_min_sizeindex icondnlc_dir_min_size
dnlc_dircache_percentindex icondnlc_dircache_percent
doiflushindex icondoiflush
dopageflushindex icondopageflush

E

ecnindex iconecn
enable_tsb_rss_sizingindex iconenable_tsb_rss_sizing

F

_forwarding_src_routedindex icon_forwarding_src_routed (IPv4 or IPv6)
fastscanindex iconfastscan
fsindex iconfs
fsflushindex iconfsflush
ftpindex iconftp

H

_heartbeat_intervalindex icon_heartbeat_interval
handspreadpagesindex iconhandspreadpages
hires_tickindex iconhires_tick
hoplimit (IPv6)index iconhoplimit (IPv6)
hostmodelindex iconhostmodel (IPv4 or IPv6)

I

_icmp_err_burstindex icon_icmp_err_interval and _icmp_err_burst
_icmp_err_intervalindex icon_icmp_err_interval and _icmp_err_burst
_icmp_return_data_bytesindex icon_icmp_return_data_bytes (IPv4 or IPv6)
_ignore_path_mtuindex icon_ignore_path_mtu
_initial_mtuindex icon_initial_mtu
_initial_out_streamsindex icon_initial_out_streams
_initial_ssthreshindex icon_initial_ssthresh
_ip_abort_intervalindex icon_ip_abort_interval
_ipv4_ttl (ICMP)index icon_ipv4_ttl
_ipv4_ttl (SCTP)index icon_ipv4_ttl
_ipv4_ttl (TCP)index icon_ipv4_ttl
_ipv4_ttl (UDP)index icon_ipv4_ttl
_ipv6_hoplimit (ICMP)index icon_ipv6_hoplimit
_ipv6_hoplimit (SCTP)index icon_ipv6_hoplimit
_ipv6_hoplimit (TCP)index icon_ipv6_hoplimit
_ipv6_hoplimit (UDP)index icon_ipv6_hoplimit
inetinitindex iconinetinit
initindex iconinit
intr_forceindex iconintr_force
intr_throttlingindex iconintr_throttling
ip_squeue_fanoutindex iconip_squeue_fanout
ip_squeue_worker_waitindex iconip_squeue_worker_wait
ipcl_conn_hash_sizeindex iconipcl_conn_hash_size
ipsecindex iconipsec

K

_keepalive_intervalindex icon_keepalive_interval
kbdindex iconkbd
keyservindex iconkeyserv
kmem_flagsindex iconkmem_flags
kmem_stackinfoindex iconkmem_stackinfo

L

_local_dack_intervalindex icon_local_dack_interval
_local_dacks_maxindex icon_local_dacks_max
_local_slow_start_initialindex icon_local_slow_start_initial
largest_anon_port (SCTP)index iconlargest_anon_port
largest_anon_port (TCP)index iconlargest_anon_port
largest_anon_port (UDP)index iconlargest_anon_port
lgrp_mem_pset_awareindex iconlgrp_mem_pset_aware
logevent_max_q_szindex iconlogevent_max_q_sz
loginindex iconlogin
lotsfreeindex iconlotsfree
lpg_alloc_preferindex iconlpg_alloc_prefer
lwp_default_stksizeindex iconlwp_default_stksize

M

_max_defendindex icon_max_defend
_max_in_streamsindex icon_max_in_streams
_max_init_retrindex icon_max_init_retr
_max_temp_defendindex icon_max_temp_defend
_maxburstindex icon_maxburst
max_buf (SCTP)index iconmax_buf
max_buf (TCP)index iconmax_buf
max_buf (UDP)index iconmax_buf
max_nprocsindex iconmax_nprocs
maxpgioindex iconmaxpgio
maxphysindex iconmaxphys
maxpidindex iconpidmax
maxuprcindex iconmaxuprc
maxusersindex iconmaxusers
min_percent_cpuindex iconmin_percent_cpu
minfreeindex iconminfree
moddebugindex iconmoddebug
mpathdindex iconmpathd
mr_enableindex iconmr_enable

N

_ndp_defend_intervalindex icon_arp_defend_interval/_ndp_defend_interval
_ndp_defend_periodindex icon_arp_defend_period/_ndp_defend_period
_ndp_defend_rateindex icon_arp_defend_rate/_ndp_defend_rate
_new_secret_intervalindex icon_new_secret_interval
ncsizeindex iconncsize
ndp_unsolicit_countindex iconarp_publish_count/ndp_unsolicit_count
ndp_unsolicit_intervalindex iconarp_publish_interval/ndp_unsolicit_interval
nfs:nacacheindex iconnfs:nacache
nfs:nfs3_async_clustersindex iconnfs:nfs3_async_clusters
nfs:nfs3_bsizeindex iconnfs:nfs3_bsize
nfs:nfs3_cots_timeoindex iconnfs:nfs3_cots_timeo
nfs:nfs3_do_symlink_cacheindex iconnfs:nfs3_do_symlink_cache
nfs:nfs3_dynamicindex iconnfs:nfs3_dynamic
nfs:nfs3_jukebox_delayindex iconnfs:nfs3_jukebox_delay
nfs:nfs3_lookup_neg_cacheindex iconnfs:nfs3_lookup_neg_cache
nfs:nfs3_max_threadsindex iconnfs:nfs3_max_threads
nfs:nfs3_max_transfer_sizeindex iconnfs:nfs3_max_transfer_size
nfs:nfs3_max_transfer_size_cltsindex iconnfs:nfs3_max_transfer_size_clts
nfs:nfs3_max_transfer_size_cotsindex iconnfs:nfs3_max_transfer_size_cots
nfs:nfs3_nraindex iconnfs:nfs3_nra
nfs:nfs3_pathconf_disable_cacheindex iconnfs:nfs3_pathconf_disable_cache
nfs:nfs3_shrinkreaddirindex iconnfs:nfs3_shrinkreaddir
nfs:nfs4_async_clustersindex iconnfs:nfs4_async_clusters
nfs:nfs4_bsizeindex iconnfs:nfs4_bsize
nfs:nfs4_cots_timeoindex iconnfs:nfs4_cots_timeo
nfs:nfs4_do_symlink_cacheindex iconnfs:nfs4_do_symlink_cache
nfs:nfs4_lookup_neg_cacheindex iconnfs:nfs4_lookup_neg_cache
nfs:nfs4_max_threadsindex iconnfs:nfs4_max_threads
nfs:nfs4_max_transfer_sizeindex iconnfs:nfs4_max_transfer_size
nfs:nfs4_nraindex iconnfs:nfs4_nra
nfs:nfs_allow_preepoch_timeindex iconnfs:nfs_allow_preepoch_time
nfs:nfs_async_clustersindex iconnfs:nfs_async_clusters
nfs:nfs_async_timeoutindex iconnfs:nfs_async_timeout
nfs:nfs_cots_timeoindex iconnfs:nfs_cots_timeo
nfs:nfs_disable_rddir_cacheindex iconnfs:nfs_disable_rddir_cache
nfs:nfs_do_symlink_cacheindex iconnfs:nfs_do_symlink_cache
nfs:nfs_dynamicindex iconnfs:nfs_dynamic
nfs:nfs_lookup_neg_cacheindex iconnfs:nfs_lookup_neg_cache
nfs:nfs_nraindex iconnfs:nfs_nra
nfs:nfs_shrinkreaddirindex iconnfs:nfs_shrinkreaddir
nfs:nfs_write_error_intervalindex iconnfs:nfs_write_error_interval
nfs:nfs_write_error_to_cons_onlyindex iconnfs:nfs_write_error_to_cons_only
nfs:nrnodeindex iconnfs:nrnode
nfs_max_threadsindex iconnfs:nfs_max_threads
nfslogdindex iconnfslogd
nfssrv:nfs_portmonindex iconnfssrv:nfs_portmon
nfssrv:rfs_write_asyncindex iconnfssrv:rfs_write_async
ngroups_maxindex iconngroups_max
noexec_user_stackindex iconnoexec_user_stack
nssindex iconnss
nstrpushindex iconnstrpush

P

_pa_max_retrindex icon_pa_max_retr
_pathmtu_intervalindex icon_pathmtu_interval
_policy_maskindex icon_policy_mask
_pp_max_retrindex icon_pp_max_retr
_prsctp_enabledindex icon_prsctp_enabled
pageout_reserveindex iconpageout_reserve
pages_before_pagerindex iconpages_before_pager
pages_pp_maximumindex iconpages_pp_maximum
passwdindex iconpasswd
physmemindex iconphysmem
pidmaxindex iconpidmax
primarycache
ZFS file system propertyindex iconTuning ZFS for Database Products
pt_cntindex iconpt_cnt
pt_max_ptyindex iconpt_max_pty
pt_pctofmemindex iconpt_pctofmem

R

_recv_hiwat_minmssindex icon_recv_hiwat_minmss
_respond_to_echo_broadcastindex icon_respond_to_echo_broadcast (IP) and _respond_to_echo_multicast (IPv4 or IPv6)
_respond_to_echo_multicastindex icon_respond_to_echo_broadcast (IP) and _respond_to_echo_multicast (IPv4 or IPv6)
_rev_src_routesindex icon_rev_src_routes
_rexmit_interval_extraindex icon_rexmit_interval_extra
_rexmit_interval_initialindex icon_rexmit_interval_initial
_rexmit_interval_maxindex icon_rexmit_interval_max
_rexmit_interval_minindex icon_rexmit_interval_min
_rst_sent_rateindex icon_rst_sent_rate
_rst_sent_rate_enabledindex icon_rst_sent_rate_enabled
_rto_initialindex icon_rto_initial
_rto_maxindex icon_rto_max
_rto_minindex icon_rto_min
recordsize
ZFS file system propertyindex iconTuning ZFS for Database Products
recv_buf (SCTP)index iconrecv_buf
recv_buf (TCP)index iconrecv_buf
recv_buf (UDP)index iconrecv_buf
reserved_procsindex iconreserved_procs
rlim_fd_curindex iconrlim_fd_cur
rlim_fd_maxindex iconrlim_fd_max
rpcmod:clnt_idle_timeoutindex iconrpcmod:clnt_idle_timeout
rpcmod:clnt_max_connsindex iconrpcmod:clnt_max_conns
rpcmod:cotsmaxdupreqsindex iconrpcmod:cotsmaxdupreqs
rpcmod:maxdupreqsindex iconrpcmod:maxdupreqs
rpcmod:svc_idle_timeoutindex iconrpcmod:svc_idle_timeout
rx_copy_thresholdindex iconrx_copy_threshold
rx_limit_per_intrindex iconrx_limit_per_intr
rx_queue_numberindex iconrx_queue_number
rx_ring_sizeindex iconrx_ring_size

S

suindex iconsu
syslogindex iconsyslog
_shutack_wait_boundindex icon_shutack_wait_bound
_slow_start_after_idleindex icon_slow_start_after_idle
_slow_start_initialindex icon_slow_start_initial
sackindex iconsack
secondarycache
ZFS file system propertyindex iconTuning ZFS for Database Products
send_buf (SCTP)index iconsend_buf
send_buf (TCP)index iconsend_buf
send_buf (UDP)index iconsend_buf
send_redirectsindex iconsend_redirects (IPv4 or IPv6)
slowscanindex iconslowscan
smallest_anon_port (SCTP)index iconsmallest_anon_port
smallest_anon_port (TCP)index iconsmallest_anon_port
smallest_anon_port (UDP)index iconsmallest_anon_port
strmsgsz
index iconstrctlsz
index iconstrmsgsz

T

_time_wait_intervalindex icon_time_wait_interval
_tstamp_alwaysindex icon_tstamp_always
_tstamp_if_wscaleindex icon_tstamp_if_wscale
tarindex icontar
tcp_cwnd_normalindex icontcp_cwnd_normal
throttlefreeindex iconthrottlefree
timer_maxindex icontimer_max
tmpfs_maxkmemindex icontmpfs:tmpfs_maxkmem
tmpfs_minfreeindex icontmpfs:tmpfs_minfree
tsb_alloc_hiwaterindex icontsb_alloc_hiwater_factor
tsb_rss_factorindex icontsb_rss_factor
ttl (IPv4)index iconttl (IPv4)
tune_t_fsflushrindex icontune_t_fsflushr
tune_t_minarmemindex icontune_t_minarmem
tx_copy_thresholdindex icontx_copy_threshold
tx_queue_numberindex icontx_queue_number
tx_ring_sizeindex icontx_ring_size

U

utmpdindex iconutmpd

W

_wscale_alwaysindex icon_wscale_always

X

_xmit_lowatindex icon_xmit_lowat

Z

ZFS file system property
primarycacheindex iconTuning ZFS for Database Products
recordsizeindex iconTuning ZFS for Database Products
secondarycacheindex iconTuning ZFS for Database Products
zfs_arc_maxindex iconzfs_arc_max
zfs_arc_minindex iconzfs_arc_min
zfs_prefetch_disableindex iconzfs_prefetch_disable