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請問tru64 cluster 上patch 該如何做

請問tru64 cluster 上patch 該如何做

假設我有3 nodes cluster 的環境

如果我現在要上patch

example

T64V51BB26AS0005-20050502

請問我的步驟跟作法該怎做

3 回覆

請問tru64 cluster 上patch 該如何做

Hi Joey,



First to backup all of system disks, such as cluster_root#root, root1_domain#root, root2_domain#root,

root3_domain#root.



1) Stopping all of AP/DB run on this cluster members.

2) 先手動 build kernel 一次,確定可以正常 work and 備份相關檔案 , such as /etc/rc.config, /etc/sysconfigtab, /etc/inittab, /etc/*services*, /etc/d*, /var/spool/cron/crontabs/root...

3) memb1# /var/adm/patch/noroll/noroll_versw

4) memb1# tar xvf T64V51BB26AS0005-20050502.tar

5) cd patch_kit; ./dupatch

..

..

6) Running "clu_check_config" to verify after all of cluster member are completed a new kernwl file and rebooting.



PS: Please contact with HP for this critical jobs.



Best regards,

Richard.

請問tru64 cluster 上patch 該如何做

另外請問member2 and member3 在上Patch的過程需要停機嗎

請問tru64 cluster 上patch 該如何做

Hi Joey,



Just to stop all of DB and AP processes on this cluster env.



Select the 'no-rolling upgrade" via "dupatch" within multi-user mode on one cluster member1. The other member2 and member3 will automatically to restart and controlled by patch install process.



PS: Please call HP if necessary.



Best regards,

Richard.