Oracle数据库KFOD查看disk header内容的示例
数据示例复制[oracle@rac2 ~]$ kfed read/dev/mapper/datap1 kfbh.endian: 1 ; 0x000: 0x01 kfbh.hard: 130 ; 0x001: 0x82 kfbh.type: 1 ; 0x002:KFBTYP_DISKHEAD kfbh.datfmt: 1 ; 0x003: 0x01 kfbh.block.blk: 0 ; 0x004: T=0NUMB=0x0 kfbh.block.obj: 2147483648 ; 0x008: TYPE=0x8NUMB=0x0 kfbh.check: 1508168608 ; 0x00c:0x59e4d3a0 kfbh.fcn.base: 0 ; 0x010: 0x00000000 kfbh.fcn.wrap: 0 ; 0x014: 0x00000000 kfbh.spare1: 0 ; 0x018: 0x00000000 kfbh.spare2: 0; 0x01c: 0x00000000 kfdhdb.driver.provstr: ORCLDISKDATA ; 0x000: length=12 -->磁盘卷名 kfdhdb.driver.reserved[0]: 1096040772 ; 0x008: 0x41544144 kfdhdb.driver.reserved[1]: 0 ; 0x00c: 0x00000000 kfdhdb.driver.reserved[2]: 0 ; 0x010: 0x00000000 kfdhdb.driver.reserved[3]: 0 ; 0x014: 0x00000000 kfdhdb.driver.reserved[4]: 0 ; 0x018: 0x00000000 kfdhdb.driver.reserved[5]: 0 ; 0x01c: 0x00000000 kfdhdb.compat: 168820736 ; 0x020: 0x0a100000 kfdhdb.dsknum: 0 ; 0x024: 0x0000 kfdhdb.grptyp: 1 ; 0x026:KFDGTP_EXTERNAL --> ThisindicatesRedundancy for Group.Check TYPE in query output. kfdhdb.hdrsts: 3 ; 0x027:KFDHDR_MEMBER --> This indicatesDiskHeader status. Here it indicates it is member of Group. kfdhdb.dskname: DATA ; 0x028: length=4 --> This indicatesDiskName kfdhdb.grpname: DATA ; 0x048: length=4 --> This indicatestheGroup Name for the disk. kfdhdb.fgname: DATA ; 0x068: length=4 --> This indicatestheFailure Group Name. kfdhdb.capname: ; 0x088: length=0 kfdhdb.crestmp.hi: 32952076 ; 0x0a8: HOUR=0xcDAYS=0x18 MNTH=0x3YEAR=0x7db kfdhdb.crestmp.lo: 3374491648 ; 0x0ac: USEC=0x0MSEC=0xaa SECS=0x12MINS=0x32 kfdhdb.mntstmp.hi: 32955120 ; 0x0b0: HOUR=0x10DAYS=0x17 MNTH=0x6YEAR=0x7db kfdhdb.mntstmp.lo: 3440417792 ; 0x0b4: USEC=0x0MSEC=0x27 SECS=0x11MINS=0x33 kfdhdb.secsize: 512 ; 0x0b8: 0x0200 kfdhdb.blksize: 4096 ; 0x0ba: 0x1000 kfdhdb.ausize: 1048576 ; 0x0bc: 0x00100000 kfdhdb.mfact: 113792 ; 0x0c0: 0x0001bc80 kfdhdb.dsksize: 11993 ; 0x0c4: 0x00002ed9 kfdhdb.pmcnt: 2 ; 0x0c8: 0x00000002 kfdhdb.fstlocn: 1 ; 0x0cc: 0x00000001 kfdhdb.altlocn: 2 ; 0x0d0: 0x00000002 kfdhdb.f1b1locn: 2 ; 0x0d4: 0x00000002 kfdhdb.redomirrors[0]: 0 ; 0x0d8: 0x0000 kfdhdb.redomirrors[1]: 0 ; 0x0da: 0x0000 kfdhdb.redomirrors[2]: 0 ; 0x0dc: 0x0000 kfdhdb.redomirrors[3]: 0 ; 0x0de: 0x0000 kfdhdb.dbcompat: 168820736 ; 0x0e0: 0x0a100000 kfdhdb.grpstmp.hi: 32952076 ; 0x0e4: HOUR=0xcDAYS=0x18 MNTH=0x3YEAR=0x7db kfdhdb.grpstmp.lo: 3374396416 ; 0x0e8: USEC=0x0MSEC=0x4d SECS=0x12MINS=0x32 kfdhdb.ub4spare[0]: 0 ; 0x0ec: 0x00000000 kfdhdb.ub4spare[1]: 0 ; 0x0f0: 0x00000000 ...... kfdhdb.ub4spare[55]: 0 ; 0x1c8: 0x00000000 kfdhdb.ub4spare[56]: 0 ; 0x1cc: 0x00000000 kfdhdb.ub4spare[57]: 0 ; 0x1d0: 0x00000000 kfdhdb.acdb.aba.seq: 0 ; 0x1d4: 0x00000000 kfdhdb.acdb.aba.blk: 0 ; 0x1d8: 0x00000000 kfdhdb.acdb.ents: 0 ; 0x1dc: 0x0000 kfdhdb.acdb.ub2spare: 0 ; 0x1de: 0x0000 1.2.3.4.5.6.7.8.9.10.11.12.13.14.15.16.17.18.19.20.21.22.23.24.25.26.27.28.29.30.31.32.33.34.35.36.37.38.39.40.41.42.43.44.45.46.47.48.49.50.51.52.53.54.55.56.57.58.59.60.61.62.63.
本文地址：http://www.bzuk.cn/news/5a5199943.html
版权声明
本文仅代表作者观点，不代表本站立场。
本文系作者授权发表，未经许可，不得转载。