针对某个逻辑卷进行fscheck修复文件系统

系统启动无法正常启动，原因为/dev/vg_telstar/telstar
该逻辑卷无法加载，报contains a file system with errors.check forced，OK那就根据该提示进行该逻辑卷的检查恢复工作，注意一定要带上该逻辑卷，否则会影响整个盘阵。以下为全部操作过程，
中间提示您是否yes全部yes。关注结束提示FILE SYSTEM WAS MODIFIED ，OK大功告成，重启系统OK，嘎嘎，征服有一种成就感，这也就是我全部的工作狂表现
备案。

[root@histserv1 ~]# fsck -C fd -N /dev/vg_telstar/telstar
fsck 1.35 (28-Feb-2004)
[/sbin/fsck.ext2 (1) -- /dev/vg_telstar/telstar] fsck.ext2 -C0 /dev/vg_telstar/telstar
[root@histserv1 ~]# fsck.ext2 -C0 /dev/vg_telstar/telstar
e2fsck 1.35 (28-Feb-2004)
/dev/vg_telstar/telstar contains a file system with errors, check forced.
Pass 1: Checking inodes, blocks, and sizes
Inode 7667755 has illegal block(s). Cleary>? yes

Illegal block #12 (822685961) in inode 7667755. CLEARED.
Illegal block #13 (808585778) in inode 7667755. CLEARED.
Illegal block #14 (842020402) in inode 7667755. CLEARED.
Illegal block #15 (805909557) in inode 7667755. CLEARED.
Illegal block #16 (892547593) in inode 7667755. CLEARED.
Illegal block #17 (859123721) in inode 7667755. CLEARED.
Illegal block #18 (543241008) in inode 7667755. CLEARED.
Illegal block #19 (153100320) in inode 7667755. CLEARED.
Illegal block #20 (544109898) in inode 7667755. CLEARED.
Illegal block #21 (840971058) in inode 7667755. CLEARED.
Illegal block #22 (540487728) in inode 7667755. CLEARED.
Too many illegal blocks in inode 7667755.
Clear inodey>? yes

Inode 7847938 has illegal block(s). Cleary>? yes

Illegal block #12 (822685961) in inode 7847938. CLEARED.
Illegal block #13 (154208521) in inode 7847938. CLEARED.
Illegal block #14 (892546569) in inode 7847938. CLEARED.
Illegal block #15 (960051513) in inode 7847938. CLEARED.
Illegal block #16 (960051513) in inode 7847938. CLEARED.
Illegal block #17 (960051513) in inode 7847938. CLEARED.
Illegal block #18 (154745145) in inode 7847938. CLEARED.
Illegal block #19 (808727342) in inode 7847938. CLEARED.
Illegal block #20 (808464432) in inode 7847938. CLEARED.
Illegal block #21 (808464432) in inode 7847938. CLEARED.
Illegal block #22 (808464432) in inode 7847938. CLEARED.
Too many illegal blocks in inode 7847938.
Clear inodey>? yes

Inode 7848010 has illegal block(s). Cleary>? yes

Illegal block #12 (543241008) in inode 7848010. CLEARED.
Illegal block #13 (153100320) in inode 7848010. CLEARED.
Illegal block #14 (538981945) in inode 7848010. CLEARED.
Illegal block #15 (538976288) in inode 7848010. CLEARED.
Illegal block #16 (154143008) in inode 7848010. CLEARED.
Illegal block #17 (805898544) in inode 7848010. CLEARED.
Illegal block #18 (774899977) in inode 7848010. CLEARED.
Illegal block #19 (774900016) in inode 7848010. CLEARED.
Illegal block #20 (154143024) in inode 7848010. CLEARED.
Illegal block #21 (805908489) in inode 7848010. CLEARED.
Illegal block #22 (805908489) in inode 7848010. CLEARED.
Too many illegal blocks in inode 7848010.
Clear inodey>? yes

Inode 7897170 has illegal block(s). Cleary>? yes

Illegal block #12 (840971826) in inode 7897170. CLEARED.
Illegal block #13 (540487728) in inode 7897170. CLEARED.
Illegal block #14 (809120544) in inode 7897170. CLEARED.
Illegal block #15 (808466992) in inode 7897170. CLEARED.
Illegal block #16 (808464442) in inode 7897170. CLEARED.
Illegal block #17 (873024848) in inode 7897170. CLEARED.
Illegal block #18 (825831434) in inode 7897170. CLEARED.
Illegal block #19 (543240752) in inode 7897170. CLEARED.
Illegal block #20 (153100320) in inode 7897170. CLEARED.
Illegal block #21 (538980913) in inode 7897170. CLEARED.
Illegal block #22 (538976288) in inode 7897170. CLEARED.
Too many illegal blocks in inode 7897170.
Clear inodey>? yes

Inode 7995401 has illegal block(s). Cleary>? yes

Illegal block #4108 (538976288) in inode 7995401. CLEARED.
Illegal block #4109 (154339616) in inode 7995401. CLEARED.
Illegal block #4110 (154274098) in inode 7995401. CLEARED.
Illegal block #4111 (805898545) in inode 7995401. CLEARED.
Illegal block #4112 (805908489) in inode 7995401. CLEARED.
Illegal block #4113 (805908489) in inode 7995401. CLEARED.
Illegal block #4114 (805908745) in inode 7995401. CLEARED.
Illegal block #4115 (805908745) in inode 7995401. CLEARED.
Illegal block #4116 (805908489) in inode 7995401. CLEARED.
Illegal block #4117 (151597065) in inode 7995401. CLEARED.
Illegal block #4118 (772354057) in inode 7995401. CLEARED.
Too many illegal blocks in inode 7995401.
Clear inodey>? yes