HDR备服务器数据库不能启动

hyong_uestc

要从哪一步开始重建呢~~不会要重装系统吧!第一次学HDR就出这种问题,总想知道问题出在哪里呀~

liaosnet

回复 11# hyong_uestc


    从主机开始0级备份开始～

hyong_uestc

还原数据库到正常状态后,备服务器数据库正常启动不了了~
[informix@beifuwuqi etc]$ oninit -v
Checking group membership to determine server run mode...succeeded
Reading configuration file '/home/informix/etc/beifuwuqi.cfg'...succeeded
Creating /INFORMIXTMP/.infxdirs...succeeded
Creating infos file "/home/informix/etc/.infos.onbeifuwuqi"...succeeded
Linking conf file "/home/informix/etc/.conf.onbeifuwuqi"...succeeded
Checking config parameters...succeeded
Writing to infos file...succeeded
Allocating and attaching to shared memory...succeeded
Creating resident pool 14704 kbytes...succeeded
Allocating 100016 kbytes for buffer pool of 2K page size...succeeded
Initializing rhead structure...succeeded
Initialization of Encryption...succeeded
Initializing ASF...succeeded
Initializing Dictionary Cache and SPL Routine Cache...succeeded
Bringing up ADM VP...succeeded
Creating VP classes...succeeded
Onlining 0 additional cpu vps...succeeded
Onlining 2 IO vps...succeeded
Forking main_loop thread...succeeded
Initializing DR structures...succeeded
Forking 1 'soctcp' listener threads...succeeded
Starting tracing...succeeded
Initializing 8 flushers...succeeded
Initializing SDS Server network connections...succeeded
Initializing log/checkpoint information...succeeded
Initializing dbspaces...succeeded
Opening primary chunks...succeeded
Opening mirror chunks...succeeded
Validating chunks...succeeded
Initialize Async Log Flusher...succeeded
Starting B-tree Scanner...succeeded
Initializing DBSPACETEMP list...succeeded
Checking database partition index...FAILED
oninit: Fatal error in shared memory initialization

WARNING: server initialization failed, or possibly timed out (if -w was used).
Check the message log, online.log, for errors.
[informix@beifuwuqi etc]$ onstat -m
shared memory not initialized for INFORMIXSERVER 'onbeifuwuqi'

Message Log File: /home/informix/tmp/online.log

22:34:22  Started 1 B-tree scanners.
22:34:22  B-tree scanner threshold set at 5000.
22:34:22  B-tree scanner range scan size set to -1.
22:34:22  B-tree scanner ALICE mode set to 6.
22:34:22  B-tree scanner index compression level set to med.
22:34:22  DR: Reservation of the last logical log for log backup turned on
22:34:22  Physical Recovery Started at Page (2:3385).
22:34:22  Physical Recovery Complete: 0 Pages Examined, 0 Pages Restored.
22:34:22  Logical Recovery Started.
22:34:22  10 recovery worker threads will be started.
22:34:23  Logical Recovery has reached the transaction cleanup phase.
22:34:23  Logical Recovery Complete.
          0 Committed, 0 Rolled Back, 0 Open, 0 Bad Locks

22:34:24  oninit: Fatal error in shared memory initialization

22:34:24  IBM Informix Dynamic Server Stopped.

22:34:24  mt_shm_remove: WARNING: may not have removed all/correct segments
[informix@beifuwuqi etc]$

liaosnet

回复 13# hyong_uestc


    备机是ontape -p ，且应该先关闭原数据库。。

hyong_uestc

还是说连不上
[informix@beifuwuqi etc]$ onstat -

IBM Informix Dynamic Server Version 11.50.FC3     -- Fast Recovery (Sec) -- Up 00:01:55 -- 149188 Kbytes

[informix@beifuwuqi etc]$ onstat -m

IBM Informix Dynamic Server Version 11.50.FC3     -- Fast Recovery (Sec) -- Up 00:01:58 -- 149188 Kbytes

Message Log File: /home/informix/tmp/online.log
22:53:04  DR: DRAUTO is 0 (Off)
22:53:04  DR: ENCRYPT_HDR is 0 (HDR encryption Disabled)
22:53:04  Event notification facility epoll enabled.
22:53:04  IBM Informix Dynamic Server Version 11.50.FC3     Software Serial Number AAA#B000000
22:53:05  IBM Informix Dynamic Server Initialized -- Shared Memory Initialized.

22:53:05  Started 1 B-tree scanners.
22:53:05  B-tree scanner threshold set at 5000.
22:53:05  B-tree scanner range scan size set to -1.
22:53:05  B-tree scanner ALICE mode set to 6.
22:53:05  B-tree scanner index compression level set to med.
22:53:05  Physical Recovery Started at Page (2:3476).
22:53:05  Physical Recovery Complete: 0 Pages Examined, 0 Pages Restored.
22:53:05  DR: Trying to connect to primary server = onzhufuwuqi
22:53:05  DR: Cannot connect to primary server
22:53:05  DR: Turned off on secondary server
22:53:05  Cannot create SMX pipes
22:53:05  Dataskip is now OFF for all dbspaces
22:53:05  Restartable Restore has been ENABLED
22:53:05  Recovery Mode

[informix@beifuwuqi etc]$
[informix@beifuwuqi etc]$ onmode -d secondary onzhufuwuqi
[informix@beifuwuqi etc]$ onstat -

IBM Informix Dynamic Server Version 11.50.FC3     -- Fast Recovery (Sec) -- Up 00:03:01 -- 149188 Kbytes

[informix@beifuwuqi etc]$ onstat -m

IBM Informix Dynamic Server Version 11.50.FC3     -- Fast Recovery (Sec) -- Up 00:03:03 -- 149188 Kbytes

Message Log File: /home/informix/tmp/online.log

22:53:05  Started 1 B-tree scanners.
22:53:05  B-tree scanner threshold set at 5000.
22:53:05  B-tree scanner range scan size set to -1.
22:53:05  B-tree scanner ALICE mode set to 6.
22:53:05  B-tree scanner index compression level set to med.
22:53:05  Physical Recovery Started at Page (2:3476).
22:53:05  Physical Recovery Complete: 0 Pages Examined, 0 Pages Restored.
22:53:05  DR: Trying to connect to primary server = onzhufuwuqi
22:53:05  DR: Cannot connect to primary server
22:53:05  DR: Turned off on secondary server
22:53:05  Cannot create SMX pipes
22:53:05  Dataskip is now OFF for all dbspaces
22:53:05  Restartable Restore has been ENABLED
22:53:05  Recovery Mode
22:55:55  DR: Secondary to Secondary
22:55:55  DR: new type = secondary, primary server name = onzhufuwuqi
22:55:55  DR: Trying to connect to primary server = onzhufuwuqi
22:55:55  DR: Cannot connect to primary server
22:55:55  DR: Turned off on secondary server

hugolin168

回复 15# hyong_uestc


    liaosnet的意思是备机onmode -ky，然后ontape -p

george002

主服务器online.log是什么
http://www-01.ibm.com/support/docview.wss?uid=swg21422644
要求是两边互相信任。

sychangchun

谢谢分享。学习了啊。

likingzi

没有下文了？楼主该补上解决了没有，给出最终的问题症结，真正分享下问题及措施。

lgceo

这其实是一个很简单的问题.
说到底就是一个信任与建立连接的问题.

检查SELINUX?:/etc/selinux/config
SELINUX=disabled
SELINUXTYPE=targeted
检查防火墙?
rsh服务是否启起来了?
检查.rhosts 内容与权限是否为600
移除带krb的那个相关服务.