79 adump 4717 bdump 2572945 cdump 0 dpdump 0 pfile 22310 scripts 32879 udump
搜索其他人的解决方案
直接删除bdump出a开头的文件
移走cdump下面的文件
cdump怎么一下就快速的增长了呢
附:
最近公司上了一個案子,在做Standby 的時間發現bdump報如下錯誤,經過多次驗證確定是/etc/hosts hostname 和 IP地址不一致導致 ,修改為正確的,重新啟動一下DB,以下報錯就沒有再出現。
做個記錄,防止自己忘記
Wed Oct 05 20:00:43 CST 2011 found dead dispatcher 'D000', pid = (18, 45) Wed Oct 05 20:00:43 CST 2011 dispatcher 'D000' encountered error getting listening address Wed Oct 05 20:00:43 CST 2011 Errors in file /u01/app/oracle/admin/sfisdb/bdump/sfisdb_ora_3257.trc: ORA-07445: exception encountered: core dump [kslgetl()+120] [SIGSEGV] [Address not mapped to object] [0x000000210] [] [] ORA-00108: failed to set up dispatcher to accept connection asynchronously Wed Oct 05 20:00:46 CST 2011 found dead dispatcher 'D000', pid = (18, 46) Wed Oct 05 20:00:47 CST 2011 dispatcher 'D000' encountered error getting listening address
解决方案:
DJTSITECDB DJTSITECDB[/etc]#ll nss* -r--r--r-- 1 bin bin 579 Jan 6 2009 nsswitch.compat -rw-r--r-- 1 root sys 17 Feb 25 22:50 nsswitch.conf -r--r--r-- 1 bin bin 382 Jan 6 2009 nsswitch.files -r--r--r-- 1 bin bin 628 Jan 6 2009 nsswitch.hp_defaults -r--r--r-- 1 bin bin 564 Jan 6 2009 nsswitch.nis
新增一个配置文件:
DJTSITECDB[/etc]#cat nsswitch.conf hosts: files dns
ping通主机了
DJTSITECDB[/etc]#ping DJTSITECDB PING DJTSITECDB: 64 byte packets 64 bytes from 172.19.67.2: icmp_seq=0. time=0. ms 64 bytes from 172.19.67.2: icmp_seq=1. time=0. ms 64 bytes from 172.19.67.2: icmp_seq=2. time=0. ms
重新停止一下监听
停数据
起数据库
起监听
/dev/vg00/lvoraclelog 131072 1754 121243 1% /oraclelog /dev/vg00/lvoracle 7340032 4773485 2406478 66% /oracle /dev/vg00/lvnetapp 1048576 56080 930527 6% /netapp