Oracle Crash案例一则(二)
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/dev/mapper/mpath0p1 3.6T 316G 3.1T 10% /data
/dev/mapper/mpath0p2 3.6T 197M 3.4T 1% /data1
/dev/mapper/mpath0p3 3.6T 197M 3.4T 1% /data2
/dev/mapper/mpath0p4 3.6T 95G 3.3T 3% /data3
[root@localhost oradbhost]# mount
/dev/mapper/VolGroup00-LogVol00 on / type ext3 (rw)
proc on /proc type proc (rw)
sysfs on /sys type sysfs (rw)
devpts on /dev/pts type devpts (rw,gid=5,mode=620)
/dev/cciss/c0d0p1 on /boot type ext3 (rw)
tmpfs on /dev/shm type tmpfs (rw)
none on /proc/sys/fs/binfmt_misc type binfmt_misc (rw)
sunrpc on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw)
/dev/mapper/mpath0p1 on /data type ext3 (rw)
/dev/mapper/mpath0p2 on /data1 type ext3 (rw)
/dev/mapper/mpath0p3 on /data2 type ext3 (rw)
/dev/mapper/mpath0p4 on /data3 type ext3 (rw)
[root@localhost oradbhost]# touch /data/1
touch: 无法触碰 “/data/1”: 只读文件系统
[root@localhost oradbhost]# touch /data1/1
[root@localhost oradbhost]# touch /data2/1
[root@localhost oradbhost]# touch /data3/1
而出现问题的文件系统正是数据文件所在的位置，至此，将日志文件打包手工，明日再写诊断报告。
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