This is anita version 2.2 Using pexpect version 4.6.0 /usr/pkg/bin/anita \ --workdir=/bracket/sparc64/test/2020.04.28.00.54.24/anita \ --structured-log-file=/bracket/sparc64/test/2020.04.28.00.54.24/install.slog \ --vmm-args= \ install \ file:///bracket/sparc64/test/2020.04.28.00.54.24/release/images/NetBSD-9.99.59-sparc64.iso Downloading file:///bracket/sparc64/test/2020.04.28.00.54.24/release/images/NetBSD-9.99.59-sparc64.iso... OK Creating hard disk image... done. QEMU emulator version 4.1.0 Copyright (c) 2003-2019 Fabrice Bellard and the QEMU Project developers qemu path: /usr/pkg/bin/qemu-system-sparc64 qemu package: qemu-4.1.0nb1 glib2 package: glib2-2.60.4nb5 not reversing virtio devices qemu-system-sparc64 \ -m \ 128 \ -drive \ file=/bracket/sparc64/test/2020.04.28.00.54.24/anita/wd0.img,format=raw,media=disk,snapshot=off \ -nographic \ -boot \ d \ -drive \ file=/bracket/sparc64/test/2020.04.28.00.54.24/anita/download/sparc64/NetBSD-9.99.59-sparc64.iso,format=raw,media=cdrom,readonly=on,index=2 child pid is 17658 OpenBIOS for Sparc64 Configuration device id QEMU version 1 machine id 0 kernel cmdline CPUs: 1 x SUNW,UltraSPARC-IIi UUID: 00000000-0000-0000-0000-000000000000 Welcome to OpenBIOS v1.1 built on Jul 1 2019 17:08 Type 'help' for detailed information Trying cdrom:f... Not a bootable ELF image Not a bootable a.out image Loading FCode image... Loaded 7514 bytes entry point is 0x4000 Evaluating FCode... NetBSD IEEE 1275 Multi-FS Bootblock Version $NetBSD: bootblk.fth,v 1.15 2015/08/20 05:40:08 dholland Exp $ ..>> NetBSD/sparc64 OpenFirmware Boot, Revision 1.20 (Tue Apr 28 04:19:21 UTC 2020) =0xa48db0 Loading netbsd: 10784112+507376+319328 [717576+473442]=0xded280 Unimplemented service set-symbol-lookup ([2] -- [0]) [ 1.0000000] pool redzone disabled for 'kmem-08192' [ 1.0000000] Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, [ 1.0000000] 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, [ 1.0000000] 2018, 2019, 2020 The NetBSD Foundation, Inc. All rights reserved. [ 1.0000000] Copyright (c) 1982, 1986, 1989, 1991, 1993 [ 1.0000000] The Regents of the University of California. All rights reserved. [ 1.0000000] NetBSD 9.99.59 (GENERIC) #0: Tue Apr 28 04:47:23 UTC 2020 [ 1.0000000] root@lyta.NetBSD.org:/tmp/bracket/build/2020.04.28.00.54.24-sparc64/obj/sys/arch/sparc64/compile/GENERIC [ 1.0000000] total memory = 128 MB [ 1.0000000] avail memory = 107 MB [ 1.0000000] pool redzone disabled for 'buf64k' [ 1.0000000] running cgd selftest aes-xts-256 aes-xts-512 done [ 1.0000000] mainbus0 (root): OpenBiosTeam,OpenBIOS: hostid 80123456 [ 1.0000000] cpu0 at mainbus0: SUNW,UltraSPARC-IIi @ 100 MHz, CPU id 0 [ 1.0000000] cpu0: manuf 17, impl 12, mask 91 [ 1.0000000] cpu0: 256K instruction (64 b/l), 16K data (32 b/l), 256K external (64 b/l) [ 1.0000000] psycho0 at mainbus0 [ 1.0000000] psycho0: SUNW,sabre: impl 0, version 0: ign 7c0 bus range 0 to 2; PCI bus 0 [ 1.0000000] pci0 at psycho0 [ 1.0000000] ppb0 at pci0 dev 1 function 1: Sun Microsystems Simba PCI Bridge (rev. 0x11) [ 1.0000000] pci1 at ppb0 bus 1 [ 1.0000000] ebus0 at pci1 dev 1 function 0: Sun Microsystems PCIO Ebus2, revision 0x01 [ 1.0000000] clock0 at ebus0 addr 2000-3fff: mk48t59 [ 1.0000000] power at ebus0 addr 7240-7243 ipl 1 not configured [ 1.0000000] fdthree at ebus0 addr 0-ffffffff not configured [ 1.0000000] com0 at ebus0 addr 3f8-3ff ipl 2b: ns16550a, working fifo [ 1.0000000] com0: console [ 1.0000000] pckbc0 at ebus0 addr 60-67 ipl 29: no intr 1: selftest ok [ 1.0000000] pckbd0 at pckbc0 (kbd slot) [ 1.0000000] wskbd1 at pckbd0 mux 1 [ 1.0000000] pms0 at pckbc0 (aux slot) [ 1.0000000] wsmouse0 at pms0 mux 0 [ 1.0000000] hme0 at pci1 dev 1 function 1: Sun Happy Meal Ethernet, rev. 0 [ 1.0000000] hme0: interrupting at ivec 3021 [ 1.0000000] hme0: Ethernet address 52:54:00:12:34:56 [ 1.0000000] nsphy0 at hme0 phy 1: DP83840 10/100 media interface, rev. 1 [ 1.0000000] nsphy0: 100baseTX-FDX, auto [ 1.0000000] genfb0 at pci1 dev 2 function 0: vendor 1234 product 1111 (rev. 0x02) [ 1.0000000] cmdide0 at pci1 dev 3 function 0: CMD Technology PCI0646 (rev. 0x07) [ 1.0000000] cmdide0: primary channel configured to native-PCI mode, channel non-independant [ 1.0000000] cmdide0: using ivec 1820 for native-PCI interrupt [ 1.0000000] atabus0 at cmdide0 channel 0 [ 1.0000000] cmdide0: secondary channel configured to native-PCI mode, channel non-independant [ 1.0000000] atabus1 at cmdide0 channel 1 [ 1.0000000] ppb1 at pci0 dev 1 function 0: Sun Microsystems Simba PCI Bridge (rev. 0x11) [ 1.0000000] pci2 at ppb1 bus 2 [ 1.0000000] pcons at mainbus0 not configured [ 1.0000030] No counter-timer -- using %tick at 100MHz as system clock. [ 6.8190383] wd0 at atabus0 drive 0 [ 6.8582793] wd0: [ 6.8764252] wd0: 1536 MB, 3120 cyl, 16 head, 63 sec, 512 bytes/sect x 3145728 sectors [ 6.9364584] atapibus0 at atabus1: 2 targets [ 6.9564960] cd0 at atapibus0 drive 0: cdrom removable [ 7.0274977] WARNING: 1 error while detecting hardware; check system log. [ 7.0774572] root on cd0a dumps on cd0b [ 7.1155658] root file system type: cd9660 [ 7.1251338] kern.module.path=/stand/sparc64/9.99.59/modules Created tmpfs /dev (835584 byte, 1600 inodes) init: kernel security level changed from 0 to 1 You are using a serial console, we do not know your terminal emulation. Please select one, typical values are: vt100 ansi xterm Terminal type (just hit ENTER for 'vt220'): xterm NetBSD/sparc64 9.99.59 This menu-driven tool is designed to help you install NetBSD to a hard disk, or upgrade an existing NetBSD system, with a minimum of work. In the following menus type the reference letter (a, b, c, ...) to select an item, or type CTRL+N/CTRL+P to select the next/previous item. The arrow keys and Page-up/Page-down may also work. Activate the current selection from the menu by typing the enter key. lqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqkx>a: Installation messages in Englishxx b: Installation auf Deutschxx c: Mensajes de instalacion en castellano xx d: Messages d'installation en franXais xx e: Komunikaty instalacyjne w jezyku polskim xmqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqj Thank you for using NetBSD! lqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqkx NetBSD-9.99.59 Install Systemxxxx>a: Install NetBSD to hard diskxx b: Upgrade NetBSD on a hard diskxx c: Re-install sets or install additional sets xx d: Reboot the computerxx e: Utility menuxx f: Config menuxx x: Exit Install Systemxmqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqj You have chosen to install NetBSD on your hard disk. This will change information on your hard disk. You should have made a full backup before this procedure! This procedure will do the following things: a) Partition your disk b) Create new BSD file systems c) Load and install distribution sets d) Some initial system configuration (After you enter the partition information but before your disk is changed, you will have the opportunity to quit this procedure.) Shall we continue?lqqqqqqqqqqqqqqqkx Yes or no? xxxx>a: Noxx b: Yesxmqqqqqqqqqqqqqqqj a: No>b: Yes On which disk do you want to install NetBSD?lqqqqqqqqqqqqqqqqqqqqqqqqqqkx Available disksxxxx>a: wd0 (1.5G)xx b: Extended partitioning xx x: Exitxmqqqqqqqqqqqqqqqqqqqqqqqqqqj You can use a simple editor to set the sizes of the NetBSD partitions, or apply the default partition sizes and contents. You will then be given the opportunity to change any of the partition details. The NetBSD (or free) part of your disk (wd0) is 1536M. A full installation requires at least 1263M without X and at least 1563M if the X sets are included. lqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqkx What would you like to do?xxxx>a: Set sizes of NetBSD partitionsxx b: Use default partition sizes xmqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqj You can now change the sizes for the system partitions. The default is to allocate all the space to the root file system. However, you may wish to have separate /usr (additional system files), /var (log files etc) or /home (users' home directories) file systems. Free space will be added to the partition marked with a '+'. Size (sec)Filesystem----------------------------------- - -------------------- >a: 745472 (3145728) + / b: 0 c: 0 MB/tmp (tmpfs) d: 0/usr e: 0/var----------------------------------- - -------------------- g: Add a user defined partition h: Clone external partition(s) i: Change input units (sectors/cylinders/MB/GB) x: Go on. Free space 2400256 sec. a: 745472 (3145728) + / >b: 0 b: 0 >c: 0 MB /tmp (tmpfs) c: 0 MB /tmp (tmpfs) >d: 0 /usr d: 0 /usr >e: 0 /var e: 0 /var >g: Add a user defined partition g: Add a user defined partition >h: Clone external partition(s) h: Clone external partition(s) >i: Change input units (sectors/cylinders/MB/GB) i: Change input units (sectors/cylinders/MB/GB) >x: Go on. Free space 2400256 sec. We now have your disklabel partitions for wd0 below. This is your last chance to change them. Flags: (I)nstall, (N)ewfs. Total size: 1536M, free: 224K Start (sec) End (sec) Size (sec) FS type Flag Filesystem ------------ ------------ ------------ -------- ---- ---------------- a:0 3145279 3145280 FFSv2 IN / b:0 3145727 3145728 Whole disk ------------ ------------ ------------ -------- ---- ---------------- d: Change input units (sectors/cylinders/MB/GB) e: Edit name of the disk f: Clone external partition(s) g: Cancel >x: Partition sizes ok Ok, we are now ready to install NetBSD on your hard disk (wd0). Nothing has been written yet. This is your last chance to quit this process before anything gets changed. Shall we continue? lqqqqqqqqqqqqqqqkx Yes or no? xxxx>a: Noxx b: Yesxmqqqqqqqqqqqqqqqj a: No>b: Yes Installing boot blocks on wd0.... Status: RunningCommand: /sbin/disklabel -W wd0 qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq Finished Status: RunningCommand: /usr/sbin/installboot /dev/rwd0c /usr/mdec/bootblk qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq Finished Status: RunningCommand: /sbin/newfs -V2 -O 2 /dev/rwd0a qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq /dev/rwd0a: 1535.8MB (3145280 sectors) block size 16384, fragment size 2048 using 9 cylinder groups of 170.66MB, 10922 blks, 21184 inodes. ...............................................................................Finished Installing boot blocks on wd0.... Status: RunningCommand: /sbin/disklabel -W wd0 qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq Finished Status: RunningCommand: /usr/sbin/installboot /dev/rwd0c /usr/mdec/bootblk qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq Finished Installing /ofwboot on /targetroot.... Status: RunningCommand: /bin/cp -p /usr/mdec/ofwboot /targetroot qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq Finished The NetBSD distribution is broken into a collection of distribution sets. There are some basic sets that are needed by all installations and there are some other sets that are optional. You may choose to install a core set (Minimal installation), all of them (Full installation), or a custom group of sets (Custom installation). lqqqqqqqqqqqqqqqqqqqqqqqqqqqqqkx Select your distribution xxxx>a: Full installationxx b: Installation without X11 xx c: Minimal installation xx d: Custom installation xx x: Abandon installation xmqqqqqqqqqqqqqqqqqqqqqqqqqqqqqj a: Full installation>d: Custom installation The following is the list of distribution sets that will be used. Distribution setSelected ------------------------ -------- a: Kernel (GENERIC)Yes b: Kernel (GENERIC.UP)No c: Kernel modulesYes d: BaseYes e: Configuration files (/etc) Yes f: Compiler toolsNo g: GamesNo h: Manual pagesNo i: MiscellaneousNo j: Recovery toolsNo k: Test programsNo l: Text processing toolsNo m: X11 setsNone n: Source and debug setsNone >x: Install selected sets>f: Compiler tools No x: Install selected setsYes f: Compiler tools Yes >i: Miscellaneous NoYes i: Miscellaneous Yes >j: Recovery tools NoYes j: Recovery tools Yes >k: Test programs NoYes k: Test programs Yes >m: X11 sets Nonelqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqkx a: X11 base and clientsNo xx b: X11 programmingNo xx c: X11 configurationNo xx d: X11 fonts No xx e: X11 servers No xx f: Select all the above setsxx g: Deselect all the above setsxx>x: Install selected setsxmqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqj Yes No No Yes Yes Yestools No None sets None sets m: X11 sets None >n: Source and debug sets Nonelqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqkx a: Kernel sourcesNo xx b: Base sourcesNo xx c: Share sourcNo xx d: GNU sources No xx e: X11 sources No xx f: Debug symbolsNo xx g: X11 debug symbolsNo xx h: Select all the above setsxx i: Deselect all the above setsxx>x: Install selected setsxmqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqj Yes No No Y Yes Yestools No None sets None sets n: Source and debug sets None >x: Install selected sets Your disk is now ready for installing the kernel and the distribution sets. As noted in your INSTALL notes, you have several options. For ftp or nfs, you must be connected to a network with access to the proper machines. Sets selected 8, processed 0, Next set kern-GENERIC. lqqqqqqqqqqqqqqqqqqqqqqqqqkx Install fromxxxx>a: CD-ROM / DVDxx b: HTTPxx c: FTPxx d: NFSxx e: Floppyxx f: Unmounted fsxx g: Local directory xx h: Skip setxx i: Skip set group xx j: Abandon installation xmqqqqqqqqqqqqqqqqqqqqqqqqqj Status: RunningCommand: progress -zf /sparc64/binary/sets/kern-GENERIC.tar.xz tar --chroot -xpf - qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq 0% || 00.00 KiB/s --:-- ETA8% |**1248 KiB 832.400:15 ETA13% |****884 KiB 764.756*225651.708 ETA8*620 KiB 589.779 ETA22*313773.415*51545.767*88818.0430*42402.513*645 KiB 488.995*50060.118 ETA8*43772.541*79665.007 ETA3*611957.556*561.666 ETA884844.251*724639.65 ETA4*6105.924 ETA6*9692.29*835229.693 ETA62*795782 ETA5*9209161 ETA9**71231.60 ETA72*101113809 ETA80***135963.105 ETA6**21075.694 ETA94** | 13332 KiB 504.421 ETA9** | 139386.790 ETA100*| 140403.33 Finished Status: RunningCommand: progress -zf /sparc64/binary/sets/modules.tar.xz tar --chroot -xpf - qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq 0% || 00.00 KiB/s --:-- ETA10% |***1364 KiB 733.7800:15 ETA1449 KiB 671.216 ETA7% |*****2222 KiB 586.687 ETA8*36764.508 ETA23**99924.735322211.389**715 KiB 488.3733*418399.596 ETA6*61186.3340**50873.115 ETA4*5736.894 ETA51**6438 KiB 515.821 ETA4*81704.276*7151 KiB 496.530 ETA62**935 KiB 509.6209 ETA70***889241.746 ETA4*933431.697*73828.075 ETA80**101150.694 ETA3*48112.376*90907.583 ETA92** | 1161218.001 ETA100***| 1260037.920 Finished Status: RunningCommand: progress -zf /sparc64/binary/sets/base.tar.xz tar --chroot -xpf - qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq 0% || 00.00 KiB/s --:-- ETA1145 KiB 623.8805:36 ETA251 KiB 585.6458 ETA95819.666:42 ETA20602.0256 ETA1833 KiB 489.987:04 ETA9612.4711 ETA358663.227 ETA75358.1832 ETA2432046.2443 ETA48739.879 ETA526346.460 ETA4295.271 ETA6112510 ETA3132.852 ETA3% |*89039.314 ETA71017.136 ETA6474.258 ETA8017.024 ETA45939.20 ETA9368.01 ETA93846.73785510249640 ETA56184.8107201483.709364.4338 ETA23112.779 ETA6170.9040 ETA6% |**361244.6524 ETA40798.6219 ETA5066.320 ETA78293.182 ETA52050.94 ETA61063 ETA6162.010 ETA5333819 ETA87060728 ETA4693.646 ETA998775 ETA8321314 ETA88293 ETA9% |***9195682 ETA7131.23 ETA88639.544 ETA20551653 ETA7464010152541.4609 ETA6710.9223941.207 ETA5850.96315639.72152541.195 ETA9439.444140.004 ETA8482 ETA524938.943 ETA2% |****7319.951 ETA661548.646:51 ETA378859.9838 ETA904373.2124 ETA5051.9749943.092 ETA306925.1519 ETA149781.742 ETA5*310597.205:57 ETA4546.8469475.1643584.819555.595 ETA54476.04 ETA76001202 ETA410099795.701 ETA7365560 ETA8971149 ETA8*83264.85814628 ETA9288137 ETA[ 178.3511229] panic: pool_redzone_check: [buf1k] 0x00 != 0xef [ 178.3511229] cpu0: Begin traceback... [ 178.3511229] cpu0: End traceback... Stopped in pid 0.101 (system) at netbsd:cpu_Debugger+0x4: nop db{0}> Traceback (most recent call last): File "/usr/pkg/bin/anita", line 148, in status = main() File "/usr/pkg/bin/anita", line 129, in main a.install() File "/usr/pkg/lib/python2.7/site-packages/anita.py", line 2148, in install self._install() File "/usr/pkg/lib/python2.7/site-packages/anita.py", line 1334, in _install self._install_using_sysinst() File "/usr/pkg/lib/python2.7/site-packages/anita.py", line 1864, in _install_using_sysinst 10800) File "/usr/pkg/lib/python2.7/site-packages/anita.py", line 222, in expect r = pexpect.spawn.expect(self, pattern, *args, **kwargs) File "/usr/pkg/lib/python2.7/site-packages/pexpect/spawnbase.py", line 341, in expect timeout, searchwindowsize, async_) File "/usr/pkg/lib/python2.7/site-packages/pexpect/spawnbase.py", line 369, in expect_list return exp.expect_loop(timeout) File "/usr/pkg/lib/python2.7/site-packages/pexpect/expect.py", line 119, in expect_loop return self.timeout(e) File "/usr/pkg/lib/python2.7/site-packages/pexpect/expect.py", line 82, in timeout raise TIMEOUT(msg) pexpect.exceptions.TIMEOUT: Timeout exceeded. command: /usr/pkg/bin/qemu-system-sparc64 args: ['/usr/pkg/bin/qemu-system-sparc64', '-m', '128', '-drive', 'file=/bracket/sparc64/test/2020.04.28.00.54.24/anita/wd0.img,format=raw,media=disk,snapshot=off', '-nographic', '-boot', 'd', '-drive', 'file=/bracket/sparc64/test/2020.04.28.00.54.24/anita/download/sparc64/NetBSD-9.99.59-sparc64.iso,format=raw,media=cdrom,readonly=on,index=2'] buffer (last 100 chars): 'traceback...\r\r\nStopped in pid 0.101 (system) at netbsd:cpu_Debugger+0x4: nop\r\r\ndb{0}> ' before (last 100 chars): 'traceback...\r\r\nStopped in pid 0.101 (system) at netbsd:cpu_Debugger+0x4: nop\r\r\ndb{0}> ' after: match: None match_index: None exitstatus: None flag_eof: False pid: 17658 child_fd: 13 closed: False timeout: 3600 delimiter: logfile: None logfile_read: logfile_send: maxread: 2000 ignorecase: False searchwindowsize: None delaybeforesend: 0.05 delayafterclose: 30.0 delayafterterminate: 30.0 searcher: searcher_re: 0: re.compile("(a: Progress bar)|(Select medium|Install from)|(Enter the CDROM device)|(unused-group-should-not-match)|(Hit enter to continue)|(b: Use serial port com0)|(Please choose the timezone)|(essential things)|(Configure the additional items)|(Multiple CDs found)|(The following are the http site)|(Is the network information you entered accurate)|(I have found the following network interfaces)|(Which network device would you like to use)|(No allows you to continue anyway)|(Can't connect to)|(/sbin/newfs)|(Do you want to install the NetBSD bootcode)|(Do you want to update the bootcode in the Master Boot Record to the latest)|(([a-z]): Custom installation)|(a: This is the correct geometry)|(a: Use one of these disks)|(([a-z]): Set sizes of NetBSD partitions)|(a partitioning scheme)|(([a-z]): Use the entire disk)|(Do you want to install the NetBSD bootcode)|(Do you want to update the bootcode)|(Please enter a name for your NetBSD disk)|(ready to install NetBSD on your hard disk)|(We now have your (?:BSD.|GPT.)?(?:disklabel )?partitions)|(Your disk currently has a non-NetBSD partition)|(Sysinst could not automatically determine the BIOS geometry of the disk)|(Do you want to re-edit the disklabel partitions)|(Command: )") 11012.30 real 1.45 user 9.24 sys