📄 install.ps

📁 操作系统设计与实现源码
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1451(of)S1565(type)S1768("MINIX")S2183(and)S2358(to)S2466(carve)S2715(this)S(partition)341 2890 A3261(up)S3391(into)S3577(three)S(subpartitions)519 3809 A4358(for)S4506(root)S4698(and)S4873(/usr.)S5104(The)S7368 V1080(assumption)S1562(is)S1654(that)S(you)150 1830 A(will)157 2005 A2187(use)S2346(the)S(second)279 2494 A(partition)341 2798 A3164(on)S3289(the)S3437(\256rst)S3619(hard)S3823(disk,)S10 B4040(/dev/hd2)S10 R4409(,)S4459(and)S4630(that)S10 B4807(hd2a)S10 R5045(is)S5138(the)S7488 V1080(root)S(subpartition)480 1280 A1798(and)S10 B1981(hd2c)S10 R2225(is)S2329(/usr.)S2567(If)S(you)150 2672 A2859(want)S3092(to)S3207(use)S3378(the)S3538(\256rst)S(partition)341 3732 A4110(on)S4247(the)S(second)279 4407 A4723(hard)S4939(disk)S5143(for)S7903 V720(September)S1176(19,)S(1996)200 1326 A4990(Page)S5211(2)S8143 VEP%%Page: 3 3BP/slant 0 def/height 0 def480 V10 R720(USAGE)S1065(\()S1107(8)S1165(\))S2696(Eighth)S(Edition)296 2989 A4782(USAGE)S5127(\()S5169(8)S5227(\))S960 V1080(instance,)S1476(then)S(substitute)385 1690 A(hd6)150 2116 A2307(and)S(hd6[ac])308 2493 A2842(for)S3001(the)S(above.)265 3165 A3496(On)S3660(a)S8 R3741(SCSI)S10 R3953(disk)S4162(it)S(will)157 4260 A4459(be)S4596(/dev/sd2)S4978(for)S5138(the)S1080 V(second)279 1080 A(partition)341 1396 A1774(on)S1911(the)S2071(disk)S2275(at)S2385(target)S2652(0.)S2789(See)S2972(the)S3132(section)S3454(on)S3591(devices)S3930(below,)S4238(and)S4420(the)S4580(manual)S4912(pages)S5177(of)S1200 V10 B1080(part)S10 R1265(\(8\),)S10 B1434(hd)S10 R1546(\(4\),)S1715(and)S10 B1886(sd)S10 R1981(\(4\).)S2176(Start)S10 B2394(part)S10 R2606(and)S2778(select)S3035(the)S3185(whole)S3458(hard)S3664(disk)S3858(device)S4148(\(the)S("multiple)376 4332 A4735(of)S4846(5")S4964(device\))S1320 V1080(that)S(you)150 1256 A1431(want)S1652(to)S1755(install)S2026(MINIX)S2354(onto.)S2607(In)S2716(our)S2875(example)S3241(it)S(will)157 3322 A3504(be)S10 B3624(/dev/hd0)S10 R3993(.)S1488 V1080(Use)S10 B1265(part)S10 R1478(to)S1584(make)S1830(a)S1903(single)S(partition)341 2171 A2540(in)S2647(the)S2799(primary)S(partition)341 3147 A3517(table)S3742(of)S3855(type)S4057("MINIX",)S4496(then)S4698(hit)S4833('>')S4987(on)S5116(this)S1608 V1080(new)S(partition)341 1273 A1639(to)S1742(make)S1985(a)S(subpartition)480 2055 A2560(table.)S1776 V1080(For)S1245(the)S1393(root)S(subpartition)480 1580 A(you)150 2085 A2260(are)S2409(advised)S2741(to)S2844(use)S(1440)200 3003 A3228(kb)S3353(exactly.)S3719(You)S3918(can)S4084(make)S4328(it)S4410(larger)S4672(if)S(you)150 4760 A4936(want)S5158(to,)S1896 V1080(but)S1235(it)S1318(is)S1412(advisable)S1819(never)S2070(to)S2175(let)S2303(the)S2453(contents)S2815(outgrow)S3177(a)S(\257oppy.)281 3249 A3581(\(The)S8 R3793(ROOT)S10 R4039(diskette)S4378(is)S4471(a)S(copy)195 4542 A4763(of)S4873(a)S4944(root)S5132(\256le)S2016 V1080(system,)S1409(and)S(will)157 1579 A1761(be)S1881(used)S2090(to)S2193(\256ll)S(your)184 2330 A2539(root)S(subpartition.\))539 2726 A2184 V1080(The)S(second)279 1265 A(subpartition)480 1572 A2080(is)S2175(either)S2433(empty)S2713(or)S2826(a)S2900("scratch")S(partition.)366 3297 A3717(MINIX)S4049(no)S(longer)257 4178 A4464(uses)S4666(the)S10 B4818(b)S10 R(subparti-)358 4903 A2304 V1080(tion)S1268(for)S1418(anything)S1801(useful)S2079(anymore,)S2488(but)S2648(it)S2736(has)S2902(become)S3247(customary)S3698(to)S3808(have)S4030(root)S4224(on)S10 B4356(a)S10 R4438(and)S4615(/usr)S4797(on)S10 B4928(c)S10 R4973(.)S5054(\(You)S2424 V1080(are)S1229(free)S1412(to)S(ignore)257 1515 A1797(this)S(convention,)471 1967 A2463(of)S2572(course.\))S2592 V1080(Use)S1262(the)S1410(rest)S1581(of)S1690(the)S(partition)341 1838 A2204(for)S2347(the)S2495(/usr)S10 B2671(c)S10 R(subpartition.)505 2741 A2760 V1080(When)S(you)150 1354 A1538(are)S(done)195 1696 A1926(check)S2196(that)S(/dev/hd2a)396 2382 A2813(is)S2915(active)S3191(\(the)S3383(*)S3468(after)S3689(the)S(partition)341 3847 A4223(number\))S4599(so)S(you)150 4723 A4908(can)S(boot)178 5083 A2880 V1080(from)S1301(it)S1382(later.)S3048 V1080(If)S(your)184 1180 A1396(disk)S1595(has)S1761(bad)S1938(blocks)S2232(then)S(don't)212 2437 A2681(put)S2841(the)S2996(root)S3190(or)S3306(scratch)S(subpartition)480 3624 A4136(on)S4269(top)S4430(of)S4547(them.)S4831(Make)S5093(sure)S3168 V1080(the)S(inode)223 1234 A1488(tables)S1753(in)S1861(the)S2014(other)S(partitions)380 2251 A(don't)212 2661 A2903(have)S3123(bad)S3298(blocks)S3590(either.)S3900(You)S4103(can)S4273(put)S4431(the)S(subpartitions)519 4584 A5133(out)S3288 V1080(of)S1191(order)S1431(on)S1558(the)S1708(disk)S1902(if)S1991(that)S2170(helps.)S(Subpartition)497 2460 A2985(tables,)S3273(other)S3508(than)S3709(the)S3860(main)S(partition)341 4089 A4458(table,)S4707(are)S4859(not)S5015(sorted)S3408 V1080(by)S1205(the)S1353(driver.)S3576 V1080(After)S1326(making)S1659(the)S(partitions)380 1814 A(you)150 2226 A2408(do)S2540(not)S2701(have)S2924(to)S(reboot.)282 3035 A3375(The)S3565(disk)S3765(driver)S4039(reloads)S4363(the)S(partition)341 4519 A4893(tables)S5161(on)S3696 V1080(the)S1228(next)S(access)258 1426 A1709(if)S1796(the)S1944(disk)S2136(is)S2228(not)S2381(in)S2484(use.)S2693(\(Open)S2970(or)S(mounted.\))410 3079 A3864 V1080(To)S1224(be)S1351(able)S1551(to)S(boot)178 1661 A1871(from)S(/dev/hd2a)396 2099 A(you)150 2527 A2709(must)S(place)213 2936 A3181(a)S3259(master)S(bootstrap)374 3561 A3968(in)S(/dev/hd2.)376 4079 A4513(It)S4608(has)S4775(been)S(placed)263 4998 A3984 V1080(there)S1307(by)S10 B1432(part)S10 R1642(if)S1729(it)S1810(told)S(you)150 1991 A2166(that)S2342(it)S2423(was)S2605(creating)S2955(a)S3025(new)S(partition)341 3218 A3584(table,)S3830(but)S4152 V10 B1440(installboot)S10 B-11943(-)S10 B2000(m)S2134(/dev/hd2)S2553(/usr/mdec/masterboot)S4320 V10 R(will)157 1080 A1262(put)S1415(it)S1496(there)S1723(for)S1866(sure.)S4488 V1080(You)S(will)157 1278 A1461(start)S1661(by)S1787(making)S2114(a)S2185(\256le)S2340(system)S2645(for)S2789(/usr)S2966(and)S(\256lling)240 3137 A3403(it)S3485(partially.)S3897(This)S4102(may)S4301(seem)S4534(to)S4638(be)S4759(out)S4913(of)S5023(order,)S4608 V1080(but)S(you)150 1233 A1408(can't)S1635(insert)S1884(the)S8 R2027(ROOT)S10 R(\257oppy)256 2272 A2553(right)S2768(now.)S4776 V10 B1440(mkfs)S1703(/dev/hd2c)S4896 V1440(readall)S10 B-11792(-)S10 B1849(b)S1955(/dev/hd2c)S2394(|)S2441(sh)S5016 V1440(mount)S1770(/dev/hd2c)S2234(/mnt)S5136 V1440(cpdir)S10 B-11720(-)S10 B1777(v)S1877(/usr)S2095(/mnt)S5304 V10 R1080(This)S(will)157 1290 A1478(create)S1751(a)S1827(\256le)S1987(system)S2297(on)S(/dev/hd2c,)421 2428 A(mount)256 2880 A3167(it)S3254(on)S3385(/mnt,)S3625(and)S(copy)195 3801 A4028(the)S4183(contents)S4550(of)S4666(the)S8 R4816(USR)S10 R(\257oppy)256 5005 A5424 V1080(onto)S1293(it.)S1434(The)S1626(call)S1807(to)S10 B1920(readall)S10 R2257(marks)S2538(bad)S2718(blocks)S3015(on)S3150(the)S3308(\256le)S3472(system)S3786(as)S(unusable,)382 3905 A(you)150 4322 A4507(can)S4682(omit)S4901(this)S5081(on)S5216(a)S5544 V1080(drive)S(known)273 1312 A1610(to)S1713(be)S1833(spotless)S2176(\()S8 R2210(IDE)S10 R2370(or)S8 R2474(SCSI)S10 R2645(.\))S5712 V1080(You)S1278(can)S1443(now)S1641(use)S1800(the)S1948(new)S2141(/usr)S2317(in)S(place)213 2420 A2658(of)S2767(the)S8 R2910(USR)S10 R(\257oppy:)284 3092 A5880 V10 B1440(umount)S1826(/dev/hd2c)S6000 V1440(umount)S1826(/dev/fd0)S2423(#)S2498(fd0c)S2708(if)S2795(combined)S6120 V1440(mount)S1770(/dev/hd2c)S2234(/usr)S6288 V10 R1080(This)S(little)185 1286 A1498(dance)S1760(has)S1921(freed)S2156(up)S(your)184 2283 A(\257oppy)256 2494 A2777(drive,)S3036(so)S3152(please)S3431(remove)S3761(the)S8 R3907(USR)S10 R4092(diskette)S4433(and)S(replace)292 4606 A4926(it)S5010(by)S5138(the)S6408 V8 R1080(ROOT)S10 R1341(diskette.)S1745(Make)S2015(a)S2101(\256le)S2271(system)S2591(for)S2750(the)S2914(root)S3117(with)S3337(at)S3451(least)S(512)150 3676 A(inodes)262 3866 A4168(\(\256les\),)S4469(and)S4654(\256ll)S4806(it)S4902(from)S5138(the)S6528 V(\257oppy:)284 1080 A6696 V10 B1440(mkfs)S10 B-11703(-)S10 B1760(i)S(512)150 1838 A2038(/dev/hd2a)S6816 V1440(mount)S1770(/dev/fd0)S2167(/fd0)S6936 V1440(mount)S1770(/dev/hd2a)S2239(/mnt)S7056 V1440(cpdir)S10 B-11720(-)S10 B1777(v)S1877(/fd0)S2095(/mnt)S7176 V1440(umount)S1826(/dev/fd0)S7344 V10 R1080(Remove)S10 B1447(/mnt/etc/issue)S10 R2068(to)S2179(get)S2335(rid)S2480(of)S2597(the)S2753("use)S2961(setup")S3247(message)S3621(that)S3805(greets)S(you)150 4079 A4262(when)S(you)150 4513 A(boot,)203 4696 A4932(and)S5110(edit)S7464 V1080(the)S1229(\256le)S10 B1384(/mnt/etc/fstab)S10 R2005(to)S2109(name)S2353(the)S2502(devices)S2830(MINIX)S3159(has)S3319(been)S3535(installed)S3901(on.)S4076(In)S4185(our)S4344(example)S4710(it)S(should)267 4791 A(look)178 5083 A7903 V720(Page)S941(3)S4455(September)S4911(19,)S(1996)200 5061 A8143 VEP%%Page: 4 4BP/slant 0 def/height 0 def480 V10 R720(USAGE)S1065(\()S1107(8)S1165(\))S2696(Eighth)S(Edition)296 2989 A4782(USAGE)S5127(\()S5169(8)S5227(\))S960 V1080(like)S1256(this:)S1128 V10 B1440(root=/dev/hd2a)S1248 V1440(usr=/dev/hd2c)S1416 V10 R(Unmount)379 1080 A1484(the)S1632(new)S1825(root:)S1584 V10 B1440(umount)S1826(/dev/hd2a)S1752 V10 R1080(Make)S1334(it)S(bootable:)374 1415 A1920 V10 B1440(installboot)S10 B-11943(-)S10 B2000(d)S2106(/dev/hd2a)S2575(/usr/mdec/bootblock)S3504(boot)S2088 V10 R1080(The)S1272(automatic)S1704(script)S1963(would)S2249(now)S2457(set)S2604(the)S10 B2762(rootdev)S10 R3127(and)S10 B3308(ramimagedev)S10 R(boot)178 3931 A4145(variables.)S4595(You)S4804(can)S4980(do)S5116(this)S2208 V1080(now)S1284(using)S1532(the)S10 B1686(edparams)S10 R2142(command,)S2594(but)S2753(it)S2840(is)S2938(easier)S3205(to)S(postpone)362 3314 A3707(it)S(until)184 3793 A4007(the)S4160(testing)S4458(phase.)S4767(The)S(settings)307 4954 A2328 V(should)267 1080 A1372(be:)S2496 V10 B1440(rootdev=hd2a)S2616 V1440(ramimagedev=hd2a)S2784 V10 R870(6)S872(6.)S924(.)S976(T)S978(TE)S1042(ES)S1106(ST)S1164(TI)S1228(IN)S1264(NG)S1339(G)S2904 V1080(By)S1228(now)S1433(a)S1510(new)S1710(MINIX)S2045(system)S2356(is)S2455(present)S2778(on)S(your)184 2910 A3126(hard)S3337(disk.)S3586(Time)S3831(to)S3941(see)S4102(if)S4196(it)S4284(works.)S4612(Leave)S4891(the)S8 R5041(ROOT)S3024 V10 R1080(diskette)S1428(in)S1541(the)S1699(drive)S1941(and)S2121(type)S10 B2328(halt)S10 R2496(.)S2580(You)S2787(are)S2945(now)S3152(going)S3414(to)S3526(use)S3694(the)S3851(power)S4137(of)S4255(the)S4412(Boot)S4641(Monitor)S5004(on)S5138(the)S3144 V1080(diskette)S1420(to)S(boot)178 1525 A1730(the)S1881(MINIX)S(partition)341 2212 A2581(on)S2709(the)S2860(hard)S3067(disk.)S3312(Use)S3497(the)S3648(monitor)S3994(command)S10 B4418(boot)S4636(hd2)S10 R4826(to)S(boot)178 4932 A5138(the)S3264 V1080(primary)S(partition)341 1431 A1804(MINIX)S2139(has)S2305(been)S2527(installed)S2900(in.)S3060(\(It)S3188(is)S("hd2")232 3287 A3551(in)S3660(our)S3825(example.\))S4281(For)S4452(a)S8 R4523(SCSI)S10 R4725(disk)S(you)150 4923 A(will)157 5104 A3384 V1080(have)S1296(to)S1400(use)S1560(a)S1631('hd')S1825(name)S2069(too.)S2273(The)S2456(monitor)S2800(uses)S2999(the)S3148(BIOS,)S3429(so)S(you)150 3544 A(will)157 3721 A3905(have)S4122(to)S4227(treat)S4434(it)S4517(as)S4628(a)S4700("normal")S5094(disk)S3504 V1080(at)S1178(this)S1348(point.)S3672 V1080(The)S1272(hard)S1486(disk)S(bootstrap)374 1688 A2097(is)S2199(now)S2407(showing)S2782(the)S2941(menu)S3200(again.)S3504(You)S3713(can)S3889(type)S4098('=')S4259(to)S4373(start)S4583(MINIX,)S4947(but)S(you)150 5111 A3792 V1080(probably)S1464(want)S1687(to)S1792(change)S2104(the)S(boot)178 2254 A2459(parameters.)S2979(Hit)S10 B3135(ESC)S10 R
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