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How to remove FC storage domain correctly?
I turned off the FC storage domain in the cluster (maintenance -> detach ->
remove), but the volume group still remained on the hosts and I would have
to remove them manually and need to clear a multipath links too, before I
turn off the LUN on the FC storage.
How will the cluster behave if there are differences in the volume groups
on the hosts?
Because I can’t simultaneously delete partitions and multipath links on all
hosts, and this process will occur sequentially on each host.
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On Tue, Oct 9, 2018 at 7:05 AM David David <dd432690(a)gmail.com> wrote:
How to remove FC storage domain correctly?
I turned off the FC storage domain in the cluster (maintenance -> detach ->
remove), but the volume group still remained on the hosts and I would have to remove them
manually and need to clear a multipath links too, before I turn off the LUN on the FC
storage.
How will the cluster behave if there are differences in the volume groups on the hosts?
Because I can’t simultaneously delete partitions and multipath links on all hosts, and
this process will occur sequentially on each host.
Hello,
i confirm what you're doing is right. You can automate it through a
script or ansible playbook.
Luca
--
"E' assurdo impiegare gli uomini di intelligenza eccellente per fare
calcoli che potrebbero essere affidati a chiunque se si usassero delle
macchine"
Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716)
"Internet è la più grande biblioteca del mondo.
Ma il problema è che i libri sono tutti sparsi sul pavimento"
John Allen Paulos, Matematico (1945-vivente)
Luca 'remix_tj' Lorenzetto, http://www.remixtj.net ,
<lorenzetto.luca(a)gmail.com>
2236
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David David -
Luca 'remix_tj' Lorenzetto