2021 AIX Performance Tuning Update AIX / Article / Systems management / Performance. When looking at performance problems, or even just taking a baseline measurement, it’s important to take a phased approach. In this article, Jaqui Lynch describes her AIX performance tuning plan.
Yubikeys offer a highly secure method for managing your SSH key for logging into AIX. SSH keys are much stronger than passwords, but like passwords they
Posted in Real life AIX. Tagged with AIX, alt_disk, alt_disk_copy, alt_inst, alternate, clone, disk, failure, os, rootvg, upgrade. 10 comments. IBM Docs 2012-10-22 2016-11-27 IBM AIX commands you should not leave home without. April 4, 2014. Article. Configuring YUM and creating local repositories on IBM AIX. October 24, 2018.
Posted in Real life AIX. 2 comments. The alt_clone AIX upgrade does not work 16 March 2011. Posted in Real life AIX. 10 comments. Anthony English, AIX blog An excelent source of AIX info from Australia; 2 days ago As systems grow larger with more users it has become more common to authenticate general AIX ® users against a common repository. More recently this is Active Directory (AD), which is where the single Windows ® username normally resides for users. In this article, I’ll detail the process I used to set up authentication with AD for a group of users. 2016-09-18 I want to clone mirrored rootvg to target disks on one of aix server.
For AIX: Make sure you are taking the below output before scan for new lun/disk. How to take alt_disk and update at the same time in aix?
This volume contains AIX commands that begin with the letters a through c. This publication The alt_disk_copy command only backs up mounted file systems.
To clone the running rootvg to hdisk3 and hdisk4, and execute update_all on all updates from /updates: alt_disk_copy -d "hdisk3 hdisk4" -b update_all -l /updates AIX alt_disk_copy. How to upgrade TL and SP in AIX using alternate disk(alt_disk_copy) Part 1, Memory overview and tuning memory parameters AIX7. Part 2, Monitoring memory usage (ps, sar, svmon, vmstat) and analyzing the results AIX7. Part 3, Tuning swap space settings AIX7.
AIX alt_disk_copy. How to upgrade TL and SP in AIX using alternate disk(alt_disk_copy) Part 1, Memory overview and tuning memory parameters AIX7. Part 2, Monitoring memory usage (ps, sar, svmon, vmstat) and analyzing the results AIX7. Part 3, Tuning swap space settings AIX7.
After alt_disk_copy -d "hdisk3 hdisk4" the source systemA looks like this: hdisk0 rootvg active hdisk1 rootvg active hdisk3 altinst_rootvg active
alt_disk_copy -d "hdisk2 hdisk3" To create the alternate mksysb system. For AIX: Make sure you are taking the below output before scan for new lun/disk. How to take alt_disk and update at the same time in aix? ***Using the below command we can take the alt disk and perform the update on the same time. #alt_disk_copy -d
13 Aug 2019 cloning of the rootvg using the 'alt_disk_copy' command in mind that supporting alt disk operations like this is another unique benefit of AIX.
I would like to move, duplicate, or clone an AIX system onto another partition or The -B option tells alt_disk_copy not to change the bootlist to this new copy of
Hi, I try to migrate AIX 5.3 from a local to a SAN disk for a new machine machine1 : hdisk0 (34GB) hdisk1 (34GB) I changed copies =1 in /image.data machine2:
Please see the alt_disk_copy man page and documentation for more details. Executing command: {/usr/sbin/alt_disk_copy -P "all" -d "hdisk59"}
I would like to clone an AIX 5.3 system (p510) to a target systemB, which is course except e.g. serial number) using alt_disk_copy-disks. Description. The alt_disk_install command allows users another way to update AIX to the next release or maintenance level, without taking the machine down for
7 Apr 2020 cmd: /usr/sbin/alt_disk_copy -d hdisk1 -B update_all -l /mnt/AIX/PTF/Aix-72-03-03 -FULL/ -e. Calling mkszfile to create new /image.data file. 22 May 2012 this example.
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This overview of VIOS update process can prepare system administrators for what needs to be done and what to expect so that the update can be as quick and as easy as possible. AIX is like HP-UX very robust, both have their pros and cons, but both have first class system administration tools which explains they are still on the market, one strength is that very very rarely you need to re-install after a serious issue on the hundred I had to administrate I never had once to reinstall a box except and AIX 4.3 as I never found out what a previous sysadm did to wreck the 2009年，我写了一篇关于使用alt_disk_copy（参见相关主题部分）这样做对rootvg磁盘居住AIX®升级或应用程序升级时，你的克隆rootvg磁盘便于背出来的。 在那篇文章中，我没有介绍硬件迁移，因为这超出了范围。 안녕하세요.#alt_disk_install 명령어는 주로 1번 서버의 AIX OS 구성을 그대로 2번 서버에 옮기고 싶 [AIX] alt disk backup (0) 2011.05.27: NMON Analyser 3.3g Release (0) 2011.05.25: 특정날짜 이전파일 삭제 Se hela listan på developer.ibm.com 2016-09-18 · AIX: Increase Filesystem in HACMP via command line / smitty AIX: 0514-062 Cannot perform the requested function because the specified device is busy AIX: Changing MAX PPs per VG on a Volume Group 还可以使用 alt_disk_copy 测试两个不同版本的 AIX。只需升级一个磁盘，然后从它引导；当需要返回到另一个版本时，只需从另一个磁盘引导。对于 rootvg 的定期在线备份，常常使用 alt_disk_copy 把 rootvg 克隆到空闲磁盘上。它还可以作为 rootvg 的硬件迁移工具。 alt_disk_copy -Od hdisk3.
Part 2, Monitoring memory usage (ps, sar, svmon, vmstat) and analyzing the results AIX7.
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a. The following AIX® commands begin with the letter a. ac Command · accept, reject Command alt_disk_copy Command · alt_disk_install Command
Executing command: {/usr/sbin/alt_disk_copy -P "all" -d "hdisk59"} I would like to clone an AIX 5.3 system (p510) to a target systemB, which is course except e.g. serial number) using alt_disk_copy-disks.
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2021 AIX Performance Tuning Update AIX / Article / Systems management / Performance.