[ClusterLabs] How to stop removed resources when replacing cib.xml via cibadmin or crm_shadow
hunter86_bg at yahoo.com
Thu Oct 1 10:34:41 EDT 2020
That's the strangest request I have heard so far ...
What is the reason not to use crmsh or pcs to manage the cluster ?
About your question , have you tried to load a cib with the old resources stopped and then another one with the stopped resources removed ?
В четвъртък, 1 октомври 2020 г., 00:49:37 Гринуич+3, Igor Tverdovskiy <igor.tverdovskiy.pe at gmail.com> написа:
I have a necessity to apply the whole cib.xml instead of using command line tools like
> crm configure ...
I have generated proper XML according to predefined templates and apply it via
> cibadmin --replace --xml-file cib.xml
However I have encountered an issue when resources (in particular VIP addresses) which were completely removed/replaced by others continue to run on the interface after XML replacing.
Orphaned resources appear and VIP actually is kept started.
haproxy-10.0.0.111 (ocf::haproxy): ORPHANED FAILED 738741-ip2 (blocked)vip-10.0.0.111 (ocf::IPaddr2): ORPHANED FAILED 738741-ip2 (blocked)
What I have tried:
1. Replace pure cib.xml without <status> element (only <configuration>)
2. Take active CIB from "cibadmin -Q" and replace only <configuration> element while keeping <status> as is.
3. Create shadow replace cib.xml with/without status and commit.
Indeed crm_simulate -LS shows intention to stop vip-184.108.40.206, but in fact it will not after shadow commit.
Sometimes I can manage to automatically clear removed/replaced VIP addresses from the interface after replacing XML, so it is definitely possible, but I can not understand how to achieve this.
So I wonder is there a way to replace XML but at the same time stop resources which are removed in a new XML?
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