Starting vsftpd startproc: exit status of parent of /usr/sbin/vsftpd: 1
xinetd已经启动了一个ftp服务通过yast--Network Services--Network Services (xinetd),把ftp服务都关掉。启动vsftp是报:test:/etc # /etc/init.d/vsftpd restartShutting down vsftpd doneStarting vsftpd startpro...
ocfs2异常收集
1、[root@rac1 init.d]# mount -t ocfs2 -o _netdev,datavolume,nointr /dev/sdd1 /dr01ocfs2_hb_ctl: Unable to access cluster service while starting heartbeatmount.ocfs2: Error when attem...
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安装OCFS2系统版本[root@rac1 home]# uname -aLinux rac1 2.6.18-8.el5xen #1 SMP 需要安装的包[root@rac1 home]# rpm -qa|grep ocfsocfs2-2.6.18-8.el5-1.2.9-1.el5ocfs2-tools-1.2.7-1.el5ocfs2-2.6.18-8.el5xen-1...
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ora-15063
今天打开数据库发现 读取DGA错误到asm中查看果然只挂在了DGB重启后报ora-15063上网查查 说是 裸设备的权限出问题raw -qa 设备都在/dev/raw/raw1: bound to major 8, minor 17/dev/raw/raw2: ...
关于nfs
Operating SystemMount options for BinariesMount options for Oracle DatafilesMount options for CRS Voting Disk and OCRSun Solaris *rw,bg,hard,nointr,rsize=32768,wsize=32768,proto=tcp,no...
RAC TO SINGLE INSTANCE--nfs
DATA GUARD实践RAC TO SINGLE INSTANCE前序rac归档设置ORACLE RAC模式运行时,每个实例都产生归档日志,在需要做介质恢复时,集群中的任意节点需读取到所有的日志才能完成恢复。一个节点如何读取到所有节点的归档日志...
asm 装载异常ORA-15063
今天打开数据库发现 读取DGA错误到asm中查看果然只挂在了DGB重启后报ora-15063上网查查 说是 裸设备的权限出问题raw -qa 设备都在/dev/raw/raw1: bound to major 8, minor 17/dev/raw/raw2: ...
dg rac to single 问题杂记
备库:select member from v$logfile;SQL> select member from v$logfile;MEMBER--------------------------------------------------------------------------------/u01/oracle/oradata/alone/group_2.275.727831...
linux 学习笔记20100808pm
rhce 133lvm逻辑卷管理器 考点是一种把硬盘驱动器空间分配成逻辑卷的方法这样硬盘就不需要分区 就可使用物理卷无法跨越一个以上驱动器物理卷被合并成逻辑卷 例外的是 /boot分区 不能位于逻...
卸载database root.sh干嘛了
Running Oracle10 root.sh script...The following environment variables are set as: ORACLE_OWNER= oracle ORACLE_HOME= /u01/oracle/product/10.2.0/db_1Enter the...
安装rac clusterware 错误汇总 更新20101114
201011151、Command = /u01/app/oracle/crs10g/bin/racgons has failed Execution Error : WARNING: rac1:6200 already configured.WARNING: rac2:6200 already configured.解决 移除后retry[oracle@rac1 b...
卸载cluseterware
1. stop and drop database #!/bin/kshdb=`srvctl config database` echo “db=$db” nl=`srvctl config databaes -d $db | awk ‘{print $2}’` echo “nl=$nl”srvctl stop database -d $db srvctl remove data...
raw 自动加载
raw开机自动加载被人都说在/etc/sysconfig里添加raw /dev/raw/raw* /dev/sdb*可是 我就是没找到这个文件只能在/etc/rc.local中添加上述内容linux是red hat as 5.5也可以在/etc/udev/rules.d/60-r...
lvm
转。。。。。。。。。。。。。。。。。。。每个Linux使用者在安装Linux时 都会遇到这样的困境:在为系统分区时,如何精确评估和分配各个硬盘分区的容量,因为系统管理员不但要考虑到当前某个分区需要的容量,还要预...
nvl nvl nullif
NULLIF-----------------------------------------------------------------------------------SQL> select nullif(2,20) from dual;NULLIF(2,20)------------ &n...
查找占用TEMP段的对象
SELECT c.owner ,c.object ,(SUM(a.blocks)) * 8 / 1024 / 1024 "G" FROM gv$tempseg_usage a ,gv$session ...
expdp impdp 的JOB理解 实践
EXPDP和IMPDP的本质在于,通过API调用,把传统的EXP/IMP类交付式模式的操作,转变成数据库内部的job任务,从而实现了任务的可终止与重启动。expdp basdis/basdis directory=dpump_dir dumpfile=dump20100803.dmp ta...
UDE-00010: multiple job modes requested, schema and tables.
00803.dmp tables=tr_mutual_row_is_info,tr_dnld_row_is_info query='tr_mutual_row_is_info:"where statis_month=201006"' job_name=sys_td_job COMPRESSION = data_only CONTENT=all sch...
asm add drop体验
SQL> alter diskgroup DGA drop disk '/dev/raw/raw7';alter diskgroup DGA drop disk '/dev/raw/raw7'*ERROR at line 1:ORA-15032: not all alterations performedORA-15054: disk "/DEV/RAW/RAW7" does not exist ...