公司的一台oracle資料庫在啟動時候報錯ORA-27102: out of memory ,具體如下:現象: alter system set sga_max_size=12884901888 scope=spfile ---(12G)出現: SQL >startup forceORA-27102: out of memoryLinux-x86_64 Error: 28: No space left on
使用PXE刷XD需要安裝服務binddhcpsystem-config-netboottftp-serverdhcp配置[root@oracleplus ~]# more /etc/redhat-release Red Hat Enterprise Linux AS release 4 (Nahant Update 8)[root@oracleplus ~]# more /etc/dhcpd.confsubnet 192.168.30.0 netmask 255.255.255.0
營運DBA反映生產Oracle資料庫儲存掉線Oracle資料庫故障無法啟動報錯:ORA-00600[2131] ORA-07445[kdxlin]等錯誤1.啟動報ORA-00600[2131]錯誤Fri Nov 06 14:50:59 2015ALTER DATABASE MOUNTThis instance was first to mountFri Nov 06 14:50:59 2015ALTER SYSTEM SET local_listener='
通過下面的語句查到復原的事務:select * from v$fast_start_transactions;或者select * from x$ktuxe where KTUXECFL='DEAD' AND KTUXESTA!='INACTIVE'根據上面的語句,我們可以查到事務的undo的segment id(USN或者KTUXEUSN),undo的slot(SLT或者KTUXESLT),和undo的sequence(SEQ或者KTUXESQN)。根據USN,我們可以查到undo
客戶回函系統經常報會話逾時,導致應用測試無法正常進行,經檢查alert日誌發現Fatal NI connect error 12170. VERSION INFORMATION: TNS for HPUX: Version 11.2.0.4.0 - Production Oracle Bequeath
朋友資料庫啟動遭遇ORA-00600[2663]Mon Sep 22 19:24:20 2014Thread 1 advanced to log sequence 17 (thread open)Thread 1 opened at log sequence 17 Current log# 17 seq# 17 mem# 0: /u02/orayali2/redo17.logSuccessful open of redo thread 1MTTR advisory is
資料庫不能啟動(或者啟動後馬上crash),alert日誌報錯ORA-00600[17182],ORA-00600[25027],ORA-00600[kghfrempty:ds]等錯誤Tue Jul 08 23:36:06 2014 alter database openBeginning crash recovery of 1 threads parallel recovery started with 32 processes Started redo scan