6 Determines whether or not the
8 system call should be allowed.
14 Determines whether or not the
22 Determines if background writes should be performed.
28 Displays nchash chain lengths. This is a read-only
32 debug.hashstat.rawnchash
40 allows you to enable or disable debugging for 802.11 devices.
46 Used to retrieve a list of currently available debugger backends.
52 Allows for the selection of the debugger backend
53 which is used to handle debugger requests.
59 When written to, the system should break to the debugger.
62 debug.malloc.failure_count
65 Number of times a coerced malloc failure has occurred as a
67 .Va debug.malloc.failure_rate .
68 Useful for tracking what might have happened
69 and whether failures are being generated.
72 debug.malloc.failure_rate
75 Debugging feature causing
77 allocations to fail at a specified rate.
78 How often to generate a failure: if set to 0 (default), this
80 In other words if set to 10 (one in ten
90 allows you to enable or disable debugging for
109 debug.sizeof.kinfo_proc
121 hw.acpi.cpu.current_speed
124 Display the current CPU speed.
125 This is adjustable, but doing so is not recommended.
128 hw.acpi.cpu.max_speed
131 Allows you to change the stepping for processor speed
132 on machines which support
136 hw.acpi.disable_on_poweroff
141 have problems powering off when shutting down with
147 when rebooting and shutting down.
155 determines whether or not the S4BIOS sleep implementation
162 Set the sleep delay for
166 hw.acpi.supported_sleep_state
174 hw.acpi.thermal.min_runtime
177 hw.acpi.thermal.polling_rate
180 The interval in seconds that should be used to check
181 the current system temperature.
184 hw.acpi.thermal.tz0.temperature
187 Displays the current temperature.
188 This is a read-only variable.
191 hw.acpi.thermal.tz0.thermal_flags
197 Determines whether or not
205 Allows the enabling and disabling of DMA for
212 Allows the enabling and disabling of DMA for
213 atapi devices, such as CD-ROM drives.
219 An experimental feature for IDE hard drives which
220 allows write caching to be turned on.
223 manual page carefully before using this.
229 Determines whether or not IDE write caching should
233 for more information.
236 hw.bus.devctl_disable
239 This can be used to turn off
252 This is an internally used function that returns
253 the kernel bus interface version.
262 hw.busdma.reserved_bpages
265 hw.busdma.active_bpages
268 hw.busdma.total_bpages
271 hw.busdma.total_bounced
274 hw.busdma.total_deferred
280 Returns the system byte order.
281 This is a read-only variable.
305 Reports true if the machine has a floating point processor.
306 This is a read-only variable.
312 Controls the receive interrupt microcode bundle size limit
321 Controls the receive interrupt microcode bundling delay
330 Disables flow control support on
333 When flow control is enabled, and if the operating system
334 does not acknowledge the packet buffer filling,
335 the card will begin to generate Ethernet quench
336 packets, but appears to get into a feedback
337 loop of some sort, hosing local switches.
338 This is a workaround for this issue.
344 Set the amount of times that a no-resource
345 condition may occur before the
353 Returns true if SSE support is enabled in the kernel.
354 This is a read-only variable.
360 Displays a list of interrupt counters.
361 This is a read-only variable.
367 Displays a list of zero-terminated interrupt
368 names. This is a read-only variable.
371 hw.kbd.keymap_restrict_change
374 This sysctl acts as a sort of secure-level, allowing
375 control of the console keymap.
376 Giving this a value of 1 means that only the
377 root user can change restricted keys
378 (like boot, panic...).
379 A value of 2 means that only root
380 can change restricted keys and regular keys.
381 Regular users still can change accents and function keys.
382 A value of 3 means only root can change restricted,
383 regular and accent keys, while a value of 4 means that
384 no changes to the keymap are
385 allowed by anyone other than the root user.
391 Displays the machine class.
392 This is a read-only variable.
398 Displays the current architecture.
399 This is a read-only variable.
405 Displays the model information of the current running hardware.
406 This is a read-only variable.
412 Report the number of CPU's in the system.
413 This is a read-only variable.
421 This is a read-only variable.
427 Allows debugging to be turned on or off for
434 Determines whether or not to use debugging for the
438 hw.pci.allow_unsupported_io_range
441 Some machines do not detect their CardBus slots correctly
442 because they use unsupported I/O ranges.
445 allows FreeBSD to use those ranges.
448 hw.pci.enable_io_modes
457 Control the level of verbosity for the
461 man page for more information on debug
465 hw.snd.report_soft_formats
468 Controls the internal format conversion if it is available
469 transparently to the application software.
472 for more information.
478 Allows you to control whether or not to use the 'bell'
479 while using the console. This is turned on by default.
482 hw.syscons.saver.keybonly
485 This variable tells the system that the screen saver
486 may only wake up if the keyboard is used. This means
487 that log messages that are pushed to the console will
488 not cause the screen saver to stop, and display the log
489 message will not display. This can be disabled to mimic
490 the behavior of older syscons.
493 hw.syscons.sc_no_suspend_vtswitch
496 Disables switching between virtual terminals during suspend
499 for more information.
505 Controls the level of debugging for
513 This value allows controls the maximum amount of error
517 a value of 0 (zero) disables error messages completely.
523 Specifies the frequency (in minutes) with which free disk
524 space should be checked.
525 This is used in conjunction with
528 .Va kern.acct_suspend.
534 The percentage of free disk space above which process
535 accounting will resume.
541 The percentage of free disk space below which process
548 The maximum number of bytes that can be
549 used in an argument to
551 This is basically the maximum number of
552 characters which can be used in a single
554 On some rare occasions, this value needs
556 If so, please check out the
564 The kernel which was used to boot the system.
570 The time at which the current kernel became
571 active after the system booted. This is a
575 kern.chroot_allow_open_directories
578 Depending on the setting of this variable, open
579 file descriptors which reference directories will
584 will always fail with
586 if there are any directories open.
593 if there are any directories open and the
594 process is already subject to the
597 Any other value will bypass the check for open directories.
600 man page for more information.
606 Displays information about the system clock.
607 This is a read-only variable.
616 Determines where the kernel should dump a core file
617 in the event of a kernel panic.
623 Describes the file name that a core image should be stored to.
626 man page for more information on this variable.
632 Contains CPU time statistics.
633 This is a read-only variable.
641 that returns suitable device names for the
646 manual page for more information.
654 that returns current devstat statistics as well
655 as the current devstat generation number.
658 man page for more information.
661 kern.devstat.generation
670 Displays the devstat list version number.
671 This is a read-only variable.
677 Display disk devices that the kernel is currently
679 This is a read-only variable.
685 This shows the name of the current YP/NIS domain.
691 The time to wait after dropping DTR to the given number.
692 The units are measured in hundredths of a second.
693 The default is 300 hundredths,
695 This option is needed mainly to set proper recover
696 time after modem resets.
699 kern.elf32.fallback_brand
702 kern.fallback_elf_brand
708 Returns the entire file structure.
714 Returns all functions names in the kernel.
731 may contain the IP address of the system.
737 Display the system hostname.
738 This can be modified with the
746 The path to search for the
749 This is a read-only variable.
764 The maximum buffer size that may be allocated for sockets.
767 for more information.
773 The maximum number of sockets available.
797 Maximum number of mbuf clusters available.
798 The kernel uses a preallocated pool of
803 The pool size is tuned by the kernel during boot.
804 That size is set to a value which seems appropriate
805 for the current system.
817 kern.ipc.numopensockets
823 The maximum pending socket connection queue size.
826 kern.ipc.zero_copy.receive
829 When set to a non-zero value, zero copy is
830 enabled for received packets.
831 This reduces copying of data around for
832 outgoing packets and can significantly
833 improve throughput for network connections.
836 kern.ipc.zero_copy.send
839 When set to a non-zero value, zero copy is
840 enabled for sent packets.
841 This reduces copying of data around for outgoing
842 packets and can significantly improve throughput
843 for network connections.
849 Reports whether or not job control is available.
850 This is a read-only variable.
859 Displays the last PID used by a process.
860 This is a read-only variable.
866 Tells the kernel whether or not to log fatal signal exits.
872 Displays how memory is currently being allocated.
873 This is a read-only variable.
879 The maximum number of files allowed for all the
880 processes of the running kernel.
881 You can override the default value which the
882 kernel calculates by explicitly setting this to
886 man page for more information.
892 The maximum number of files any one process can open.
895 utility for more information on monitoring processes.
901 The maximum number of processes that the system
902 can be running at any time.
905 utility for more information on monitoring processes.
911 The maximum number of processes one user ID can run.
914 utility for more information on monitoring processes.
920 Controls the scaling of a number of static system tables, including
921 defaults for the maximum number of open files, sizing of network
922 memory resources, etc.
925 man page for more information.
932 instead to set this at boot time.
938 The maximum number of
940 (virtual file system nodes)
941 the system can have open simultaneously.
947 The minimun number of
949 (virtual file system nodes)
950 the system can have open simultaneously.
958 holds a colon-separated list of directories in which the
959 kernel will search for loadable kernel modules.
960 This path is search when using commands such as
969 Contains the kernel message buffer.
977 a value of 1 (one) will cause the kernel message buffer to
978 be cleared. It should be noted though, that the
980 will then automatically revert back to it's original
987 Contains the maximum number of groups that a
989 This is a read-only variable.
995 Shows the current amount of system-wide
997 This is useful when used in conjunction
1000 for tuning your system.
1001 This is a read-only variable.
1007 Displays the kernel release date.
1008 This is a read-only variable.
1014 Displays the current version of
1017 This is a read-only variable.
1023 Displays the operating system revision.
1024 This is a read-only variable.
1030 Alter the name of the current operating system.
1031 Changing this will change the output from
1035 Changing the default is not recommended.
1041 Returns the version of
1044 is attempting to comply with.
1045 This is a read-only variable.
1054 Allows a process to retrieve the argument list
1055 or process title for another process without
1056 looking in the address space of another program.
1057 This is a read-only variable.
1066 This internally used
1068 may be used to extract process information. See
1085 By setting this to 0, command line arguments are hidden
1086 for processes which you are not running.
1087 This is useful on multi-user machines where things
1088 like passwords might accidentally be added to command
1096 kern.random.sys.burst
1099 kern.random.sys.harvest.ethernet
1102 kern.random.sys.harvest.interrupt
1105 kern.random.sys.harvest.point_to_point
1108 kern.random.sys.harvest.swi
1111 kern.random.sys.seeded
1114 kern.random.yarrow.bins
1117 kern.random.yarrow.fastthresh
1120 kern.random.yarrow.gengateinterval
1123 kern.random.yarrow.slowoverthresh
1126 kern.random.yarrow.slowthresh
1135 Displays the current root file system device. This
1136 is a read-only variable.
1142 Displays whether or not saved set-group/user ID is
1143 available. This is a read-only variable.
1149 The current kernel security level.
1152 manual page for a good description
1153 about what a security level is.
1159 By default, a process that changes user or group credentials whether
1160 real or effective will not create a corefile.
1161 This behavior can be changed to generate a core dump by
1162 setting this variable to 1.
1168 In the event of a panic, this variable controls whether or not the
1169 system should try and
1171 In some circumstances, this could cause a double panic, and as a result,
1172 this may be turned off if needed.
1178 Determines whether to use debugging for kernel threads.
1179 This is useful for testing.
1182 kern.threads.max_groups_per_proc
1185 kern.threads.max_threads_hits
1188 kern.threads.max_threads_per_proc
1191 kern.threads.virtual_cpu
1194 The maximum amount of virtual CPU's that be used for
1207 Used internally by the
1210 This is a read-only variable.
1216 Displays the current kernel version information.
1217 This is a read-only variable.
1223 machdep.cpu_idle_hlt
1227 This is good for an SMP system.
1230 machdep.disable_mtrrs
1233 machdep.guessed_bootdev
1236 machdep.hyperthreading_allowed
1239 Setting this tunable to zero disables
1240 the use of additional logical processors
1241 provided by Intel HTT technology.
1244 machdep.panic_on_nmi
1250 net.inet.accf.unloadable
1253 net.inet.icmp.bmcastecho
1256 net.inet.icmp.drop_redirect
1259 net.inet.icmp.icmplim
1262 net.inet.icmp.icmplim_output
1265 net.inet.icmp.log_redirect
1268 net.inet.icmp.maskfake
1271 net.inet.icmp.maskrepl
1274 net.inet.ip.accept_sourceroute
1277 Controls forwarding of source-routed IP packets.
1280 net.inet.ip.check_interface
1285 verifies that packets arrive on the correct interfaces.
1288 net.inet.ip.fastforwarding
1291 When fast forwarding is enabled, IP packets are forwarded directly to
1292 the appropriate network interface with a minimal validity checking,
1293 which greatly improves throughput.
1296 man page for more information.
1299 net.inet.ip.forwarding
1302 Act as a gateway machine and forward packets.
1303 This can also be configured using the
1304 gateway_enable value in
1308 net.inet.ip.fw.one_pass
1312 net.inet.ip.intr_queue_drops
1315 net.inet.ip.intr_queue_maxlen
1318 net.inet.ip.keepfaith
1321 This is used in conjunction with
1323 to control the FAITH IPv6/v4 translator daemon.
1326 net.inet.ip.maxfragpackets
1329 net.inet.ip.maxfragsperpacket
1332 net.inet.ip.redirect
1335 Controls the sending of ICMP redirects in response to unforwardable IP
1339 net.inet.ip.rtexpire
1342 Lifetime in seconds of protocol-cloned IP routes after the last
1343 reference drops (default one hour).
1346 net.inet.ip.rtmaxcache
1349 Trigger level of cached, unreferenced, protocol-cloned
1350 routes which initiates dynamic adaptation.
1353 net.inet.ip.rtminexpire
1358 for more information.
1361 net.inet.ip.sendsourcequench
1366 enables or disables the transmission of
1367 source quench packets.
1370 net.inet.ip.sourceroute
1373 Determines whether or not source routed IP packets
1374 should be forwarded.
1383 The TTL (time-to-live) to use for outgoing packets.
1386 net.inet.raw.maxdgram
1389 net.inet.raw.olddiverterror
1392 net.inet.raw.pcblist
1395 net.inet.raw.recvspace
1398 net.inet.tcp.always_keepalive
1401 Determines whether or not to attempt to detect dead TCP
1402 connections by sending 'keepalives' intermittently. This
1403 is enabled by default and can also be configured using the
1404 tcp_keepalive value in
1408 net.inet.tcp.blackhole
1411 Manipulates system behavior when
1412 connection requests are received on a
1413 TCP port without a socket listening.
1416 man page for more information.
1419 net.inet.tcp.delacktime
1422 net.inet.tcp.delayed_ack
1425 Historically speaking, this feature was designed to allow the
1426 acknowledgment to transmitted data to be returned along with the
1429 man page for more information.
1432 net.inet.tcp.do_tcpdrain
1435 net.inet.tcp.getcred
1438 net.inet.tcp.icmp_may_rst
1441 net.inet.tcp.inflight_debug
1444 Control debugging for the
1445 .Va net.inet.tcp.inflight_enable
1449 man page for more information.
1452 net.inet.tcp.inflight_enable
1455 Turns on bandwidth delay product limiting for all
1456 TCP connections. Please see the
1458 man page for more information.
1461 net.inet.tcp.inflight_max
1465 The maximum amount of data that may be queued for
1466 bandwidth delay product limiting.
1469 net.inet.tcp.inflight_min
1473 The minimum amount of data that may be queued for
1474 bandwidth delay product limiting.
1477 net.inet.tcp.inflight_stab
1480 This parameter represents the maximal packets
1481 added to the bandwidth delay product window
1482 calculation. Changing this is not recommended.
1485 net.inet.tcp.isn_reseed_interval
1488 net.inet.tcp.local_slowstart_flightsize
1491 net.inet.tcp.log_in_vain
1494 Allows the system to log connections to TCP
1495 ports that do not have sockets listening.
1496 This variable can also be tuned by changing
1497 the value for log_in_vain
1505 Enable for network link optimization TCP can adjust its MSS and thus
1506 packet size according to the observed path MTU. This is done
1507 dynamically based on feedback from the remote host and network
1508 components along the packet path. This information can be
1509 abused to pretend an extremely low path MTU.
1512 net.inet.tcp.minmssoverload
1515 The PSS rate for the
1516 .Va net.inet.tcp.minmss
1518 Setting this will force packets to be reset
1519 and dropped, this should hinder the availability
1520 of DoS attacks on WWW servers using POST attacks.
1526 net.inet.tcp.mssdflt
1529 This is the default TCP Maximum Segment Size
1530 for TCP packets. The default setting is recommended
1534 net.inet.tcp.v6mssdflt
1537 This is the default TCP Maximum Segment Size
1538 for TCP IPv6 packets. The default setting is recommend
1542 net.inet.tcp.newreno
1545 net.inet.tcp.path_mtu_discovery
1548 net.inet.tcp.pcbcount
1551 net.inet.tcp.pcblist
1554 net.inet.tcp.recvspace
1557 This variables controls the amount of receive
1558 buffer space for any given TCP connection. This
1559 can be particularly useful when tuning network
1560 applications. See the
1562 man page for more information.
1565 net.inet.tcp.rexmit_min
1568 net.inet.tcp.rexmit_slop
1571 net.inet.tcp.rfc1323
1574 Determines whether support for RFC1323 (TCP Extensions
1575 for High Performance) should be enabled.
1576 This variable can also be tuned by changing the value
1577 for tcp_extensions in
1581 net.inet.tcp.rfc1644
1584 net.inet.tcp.rfc3042
1587 net.inet.tcp.rfc3390
1590 net.inet.tcp.sendspace
1593 This variables controls the amount of send
1594 buffer space for any given TCP connection. This
1595 can be particularly useful when tuning network
1596 applications. See the
1598 manual page for more information.
1601 net.inet.tcp.slowstart_flightsize
1607 net.inet.tcp.syncache.bucketlimit
1610 net.inet.tcp.syncache.cachelimit
1613 net.inet.tcp.syncache.count
1616 net.inet.tcp.syncache.hashsize
1619 net.inet.tcp.syncache.rexmtlimit
1622 net.inet.tcp.syncookies
1625 net.inet.tcp.tcbhashsize
1628 net.inet.tcp.v6mssdflt
1631 net.inet.udp.blackhole
1634 Manipulates system behavior when
1635 connection requests are received on a
1639 man page for more information.
1642 net.inet.udp.getcred
1645 net.inet.udp.log_in_vain
1648 Allows the system to log connections to UDP
1649 ports that do not have sockets listening.
1650 This variable can also be tuned by changing
1651 the value for log_in_vain
1656 net.inet.udp.maxdgram
1659 net.inet.udp.pcblist
1662 net.inet.udp.recvspace
1668 net.inet6.icmp6.errppslimit
1671 net.inet6.icmp6.nd6_debug
1674 net.inet6.icmp6.nd6_delay
1677 net.inet6.icmp6.nd6_maxnudhint
1680 net.inet6.icmp6.nd6_mmaxtries
1683 net.inet6.icmp6.nd6_prune
1686 net.inet6.icmp6.nd6_umaxtries
1689 net.inet6.icmp6.nd6_useloopback
1692 net.inet6.icmp6.nodeinfo
1695 net.inet6.icmp6.rediraccept
1698 net.inet6.icmp6.redirtimeout
1701 net.inet6.tcp6.getcred
1704 net.inet6.udp6.getcred
1710 net.link.ether.inet.log_arp_movements
1713 net.link.ether.inet.log_arp_wrong_iface
1719 net.link.generic.ifdata
1722 net.link.generic.system.ifcount
1725 net.link.gif.max_nesting
1728 Determines whether to allow recursive tunnels or not.
1731 net.link.gif.parallel_tunnels
1734 Determines whether to allow parallel tunnels or not.
1737 net.local.dgram.pcblist
1740 net.local.stream.pcblist
1743 security.bsd.see_other_uids
1746 Turning this option on will prevent users from viewing information
1747 about processes running under other user id numbers (UIDs).
1750 security.bsd.suser_enabled
1753 security.bsd.unprivileged_proc_debug
1756 security.bsd.unprivileged_read_msgbuf
1759 security.jail.set_hostname_allowed
1762 Determines whether or not the root user
1763 within the jail can set the hostname.
1766 security.jail.socket_unixiproute_only
1769 security.jail.sysvipc_allowed
1772 security.mac.biba.enabled
1775 Enables enforcement of the Biba integrity policy.
1778 security.mac.biba.ptys_equal
1791 security.mac.biba.revocation_enabled
1794 Revoke access to objects if the label is changed to dominate the subject.
1797 security.mac.enforce_fs
1800 Enforce MAC policies for file system accesses.
1803 security.mac.enforce_kld
1806 Enforce MAC policies on
1810 security.mac.enforce_network
1813 Enforce MAC policies on network interfaces.
1816 security.mac.enforce_pipe
1819 Enforce MAC policies on pipes.
1822 security.mac.enforce_process
1825 Enforce MAC policies between system processes
1831 security.mac.enforce_socket
1834 Enforce MAC policies on sockets.
1837 security.mac.enforce_system
1840 Enforce MAC policies on system-related items
1847 security.mac.enforce_vm
1850 Enforce MAC policies on
1856 security.mac.ifoff.lo_enabled
1859 Use this too disable network traffic over the loopback
1864 for more information.
1867 security.mac.ifoff.other_enabled
1870 Use this to enable network traffic over other interfaces.
1873 for more information.
1876 security.mac.ifoff.bpfrecv_enabled
1881 traffic to be received,
1882 even while other traffic is disabled.
1885 security.mac.mls.enabled
1888 Enables the enforcement of the MLS confidentiality policy,
1891 for more information.
1894 security.mac.mls.ptys_equal
1907 security.mac.mls.revocation_enabled
1910 Revoke access to objects if the label is changed to a more sensitive
1911 level than the subject.
1914 security.mac.portacl.rules
1917 The port access control list is specified in the following format:
1937 Describes the type of subject match to be performed.
1940 for userid matching, or
1942 for group ID matching.
1944 The user or group ID (depending on
1946 allowed to bind to the specified port.
1948 NOTE: User and group names are not valid; only the actual ID numbers
1952 Describes which protocol this entry applies to.
1959 Describes which port this entry applies to.
1961 NOTE: MAC security policies may not override other security system policies
1962 by allowing accesses that they may deny, such as
1963 .Va net.inet.ip.portrange.reservedlow /
1964 .Va net.inet.ip.portrange.reservedhigh .
1968 security.mac.seeotheruids.enabled
1972 .Va security.mac.seeotheruids
1974 .Xr mac_seeotheruids 4
1975 for more information.
1978 security.mac.seeotheruids.primarygroup_enabled
1981 Allow users to see processes and sockets owned by the same primary
1985 security.mac.seeotheruids.specificgid_enabled
1988 Allow processes with a specific group ID to be exempt from the policy,
1992 .Va security.mac.seeotheruids.specificgid
1993 to the gid to be exempted.
2002 for more information.
2017 user.coll_weights_max
2032 user.posix2_fort_dev
2035 user.posix2_fort_run
2038 user.posix2_localedef
2059 vfs.altbufferflushes
2083 vfs.devfs.generation
2095 vfs.dirtybufferflushes
2125 vfs.getnewbufrestarts
2155 vfs.maxmallocbufspace
2167 vfs.pfs.vncache.entries
2170 vfs.pfs.vncache.hits
2173 vfs.pfs.vncache.maxentries
2176 vfs.pfs.vncache.misses
2182 vfs.recursiveflushes
2188 vfs.ufs.dirhash_docheck
2191 vfs.ufs.dirhash_maxmem
2197 vfs.ufs.dirhash_minsize
2205 allows the root user to grant access to non-root users
2206 so that they may mount floppy and CD-ROM drives.
2212 Controls how directories are cached by the system.
2213 This is turned on by default. See the
2215 man page for a more detailed explanation on this
2222 Tells the file system to issue media writes as
2223 full clusters are collected, which typically
2224 occurs when writing large sequential files.
2225 This is turned on by default, but under certain
2226 circumstances may stall processes and can therefore
2230 vm.defer_swapspace_pageouts
2233 vm.disable_swapspace_pageouts
2248 Displays the load average history. This is a
2258 Displays the number of swap devices available
2259 to the system. This is a read-only variable.
2262 vm.pageout_algorithm
2265 vm.pageout_full_stats_interval
2268 vm.pageout_lock_miss
2271 vm.pageout_stats_free_max
2274 vm.pageout_stats_interval
2277 vm.pageout_stats_max
2286 vm.stats.sys.v_swtch
2289 vm.stats.sys.v_syscall
2295 vm.stats.vm.v_cow_faults
2298 vm.stats.vm.v_cow_optim
2301 vm.stats.vm.v_forkpages
2307 vm.stats.vm.v_intrans
2310 vm.stats.vm.v_kthreadpages
2313 vm.stats.vm.v_kthreads
2319 vm.stats.vm.v_pdpages
2322 vm.stats.vm.v_pdwakeups
2325 vm.stats.vm.v_reactivated
2328 vm.stats.vm.v_rforkpages
2331 vm.stats.vm.v_rforks
2334 vm.stats.vm.v_swapin
2337 vm.stats.vm.v_swapout
2340 vm.stats.vm.v_swappgsin
2343 vm.stats.vm.v_swappgsout
2346 vm.stats.vm.v_vforkpages
2349 vm.stats.vm.v_vforks
2352 vm.stats.vm.v_vm_faults
2355 vm.stats.vm.v_vnodein
2358 vm.stats.vm.v_vnodeout
2361 vm.stats.vm.v_vnodepgsin
2364 vm.stats.vm.v_vnodepgsout
2373 The maximum number of in-progress async operations
2374 that may be performed.
2380 Determines whether or not processes may swap.
2383 vm.swap_idle_enabled
2387 for a detailed explanation of this
2397 Displays virtual memory statistics which are collected
2398 at five second intervals.
2404 Shows memory used by the kernel zone allocator, by zone.
2405 This information can also be found by using the