From owner-freebsd-questions Tue Jan 2 23:19:46 2001 From owner-freebsd-questions@FreeBSD.ORG Tue Jan 2 23:19:39 2001 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from atropos.snu.ac.kr (atropos.snu.ac.kr [147.46.102.27]) by hub.freebsd.org (Postfix) with ESMTP id BD56E37B402 for ; Tue, 2 Jan 2001 23:19:36 -0800 (PST) Received: (from jstream@localhost) by atropos.snu.ac.kr (8.11.0/8.11.0) id f037JGn23225 for questions@freebsd.org; Wed, 3 Jan 2001 16:19:16 +0900 (KST) Date: Wed, 3 Jan 2001 16:19:16 +0900 From: Kim Jung-Su To: questions@freebsd.org Subject: =?EUC-KR?B?xsTAzyC9w726xdsgtP3HwQ==?= Message-ID: <20010103161916.A23195@atropos.snu.ac.kr> References: <20010103161459.A22943@atropos.snu.ac.kr> Mime-Version: 1.0 Content-Type: text/plain; charset=EUC-KR Content-Disposition: inline Content-Transfer-Encoding: 8bit User-Agent: Mutt/1.2.4i In-Reply-To: <20010103161459.A22943@atropos.snu.ac.kr>; from jstream@atropos.snu.ac.kr on Wed, Jan 03, 2001 at 04:14:59PM +0900 Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG 안녕하세요 새해 복 많이 받으셨나요? 이번에 문제가 생겼는데 제 힘으로는 너무나 부족하여 도움을 청할까 합니다. freebsd-4.2-release 을 깔았습니다. 그리고 port 로 cvsup 설치하려는데 syncin... 이라는 메세지와 함께 리부팅 되고 싱글로 떨어졌습니다. fsck -y 로 돌렸더니 cd /usr ls -al . .. lost+found 이런 암울한 결과가 나왔습니다. -_-;; 포인터들이 엉켜 버린 것 같긴 한데 그래서 dumpfs ( atropos 에는 ufsdump 라는게 있더군요 ^^ ) 를 하였습니다. 제 생각에는 디스크가 나간 것 같거던요 그래서 배드 섹트가 얼마나 있나 확인하고 싶어서 해 본거였습니다. 근데 나오는 데이터를 해석하지를 못하겠습니다. 다음과 같은 메세지가 있는데 이런걸 해석하려면 필요한 문서 좀 알려주십사 하는 바램으로 띄워 봅니다. dumpfs /usr magic 11954 time Wed Jan 3 01:22:56 2001 id [ 3a51e65c 7f375fa3 ] cylgrp dynamic inodes 4.4BSD nbfree 104282 ndir 7484 nifree 201763 nffree 6024 ncg 32 ncyl 500 size 1024000 blocks 992239 bsize 8192 shift 13 mask 0xffffe000 fsize 1024 shift 10 mask 0xfffffc00 frag 8 shift 3 fsbtodb 1 cpg 16 bpg 4096 fpg 32768 ipg 7808 minfree 8% optim time maxcontig 15 maxbpg 2048 rotdelay 0ms rps 60 ntrak 1 nsect 4096 npsect 4096 spc 4096 symlinklen 60 trackskew 0 interleave 1 contigsumsize 15 nindir 2048 inopb 64 nspf 2 maxfilesize 70403120791551 sblkno 16 cblkno 24 iblkno 32 dblkno 1008 sbsize 2048 cgsize 6144 cgoffset 2048 cgmask 0xffffffff csaddr 1008 cssize 1024 shift 9 mask 0xfffffe00 cgrotor 0 fmod 0 ronly 0 clean 0 flags none (no rotational position table) cs[].cs_(nbfree,ndir,nifree,nffree): (3545,235,6343,7) (3564,251,6270,13) (2521,208,6277,74) (3455,188,6378,453) (3566,286,6332,7) (3507,282,6208,3) (3641,232,6328,26) (3534,226,6291,42) (2857,214,6319,56) (1744,195,6244,880) (3076,199,6124,388) (3211,170,6373,2480) (3635,233,6335,6) (3617,233,6335,46) (3543,270,6271,12) (3474,177,6308,576) (3661,242,6330,86) (3190,224,6 511,294) (3634,244,6303,92) (3672,293,6307,6) (3359,243,6392,77) (3249,237,6270,6) (3597,256,6269,1) (3590,269,6270,5) (3532,199,6260,263) (3639,264,6294,65) (3379,243,6334,29) (2487,229,6271,3) (3580,235,6248,3) (3147,247,6363,8) (3593,254,6271,5) (483,206,6334,12) cylinders in last group 4 blocks in last group 1024 cg 0: magic 90255 tell 6000 time Tue Jan 2 23:56:47 2001 cgx 0 ncyl 16 niblk 7808 ndblk 32768 nbfree 3545 ndir 235 nifree 6343 nffree 7 rotor 4376 irotor 1538 frotor 4376 frsum 0 0 0 0 0 0 1 sum of frsum: 7 clusters 1-8: 0 0 0 0 0 0 0 0 clusters 9-14: 0 0 0 0 0 0 clusters size 15 and over: 1 clusters free: 551-4095 iused: 0-3, 30-63, 112-1538 free: 4385-4391, 4408-32767 b: c2: (217) 217 c3: (256) 256 c4: (256) 256 c5: (256) 256 c6: (256) 256 c7: (256) 256 c8: (256) 256 c9: (256) 256 c10: (256) 256 c11: (256) 256 c12: (256) 256 c13: (256) 256 c14: (256) 256 c15: (256) 256 cg 1: magic 90255 tell 2006000 time Tue Jan 2 23:56:47 2001 cgx 1 ncyl 16 niblk 7808 ndblk 32768 nbfree 3564 ndir 251 nifree 6270 nffree 13 rotor 4256 irotor 1537 frotor 4256 frsum 1 0 0 0 0 2 0 sum of frsum: 13 clusters 1-8: 1 0 0 0 0 0 0 0 clusters 9-14: 0 0 0 0 0 0 clusters size 15 and over: 1 clusters free: 0, 533-4095 iused: 0-1537 free: 0-7, 4247, 4250-4255, 4258-32767 b: c0: (1) 1 c2: (235) 235 c3: (256) 256 c4: (256) 256 c5: (256) 256 c6: (256) 256 c7: (256) 256 c8: (256) 256 c9: (256) 256 c10: (256) 256 c11: (256) 256 c12: (256) 256 c13: (256) 256 c14: (256) 256 c15: (256) 256 cg 2: magic 90255 tell 4006000 time Tue Jan 2 23:57:15 2001 cgx 2 ncyl 16 niblk 7808 ndblk 32768 nbfree 2521 ndir 208 nifree 6277 nffree 74 rotor 13216 irotor 1536 frotor 13216 frsum 1 1 4 2 2 1 5 sum of frsum: 74 clusters 1-8: 5 3 1 1 1 0 1 0 clusters 9-14: 0 0 0 0 0 0 clusters size 15 and over: 2 clusters free: 0, 1210-1212, 1214, 1231, 1265-1269, 1271, 1343-1349, 1351-1352, 1354-1355, 1357-1358, 1360, 1375-1378, 1387-1434, 1653-4095 iused: 0-280, 282-295, 297-301, 303, 305, 308-1536 free: 0-7, 8679, 9680-9706, 9712-9719, 9848-9855, 10080-10081, 10088-10094, 10096-10100, 10104-10110, 10112-10118, 10120-10162, 10168-10175, 10736-10739, 10744-10802, 10808-10827, 10832-10854, 10856-10874, 10880-10892, 11000-11038, 11096-11479, 13218-32767 b: c0: (1) 1 c4: (11) 11 c5: (66) 66 c6: (139) 139 c7: (256) 256 c8: (256) 256 c9: (256) 256 c10: (256) 256 c11: (256) 256 c12: (256) 256 c13: (256) 256 c14: (256) 256 c15: (256) 256 이하 유사합니다. cg 31: magic 90255 tell 3e006000 time Tue Jan 2 23:56:44 2001 cgx 31 ncyl 4 niblk 7808 ndblk 8192 nbfree 483 ndir 206 nifree 6334 nffree 12 rotor 4440 irotor 1537 frotor 4440 frsum 0 1 0 0 2 0 0 sum of frsum: 12 clusters 1-8: 2 0 1 0 0 0 0 0 clusters 9-14: 0 1 0 0 0 0 clusters size 15 and over: 1 clusters free: 0, 420-429, 431, 456-458, 556-1023 iused: 0-895, 960-1537 free: 0-7, 3360-3439, 3448-3455, 3640-3644, 3648-3673, 4443-8191 b: c0: (1) 1 c1: (14) 14 c2: (212) 212 c3: (256) 256 여기 까지 입니다. 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