235123 – vgchange -c [ny] do not change target types when necessary

Bug 235123 - vgchange -c [ny] do not change target types when necessary

Summary: vgchange -c [ny] do not change target types when necessary

Attachments	(Terms of Use)
customer created script that ends up creating a bad mirror (960 bytes, application/x-shellscript) 2007-04-03 20:22 UTC, Jonathan Earl Brassow	no flags	Details
Patch to disallow changing cluster attr if there are active mirrors or snapshots (2.91 KB, patch) 2010-05-14 19:46 UTC, Jonathan Earl Brassow	no flags	Details \| Diff
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Description Jonathan Earl Brassow 2007-04-03 20:22:27 UTC

1) create non-clustered vg
2) create mirror
3) change to clustered vg

result: mirror is still single machine.

Comment 1 Jonathan Earl Brassow 2007-04-03 20:22:27 UTC

Created attachment 151618 [details]
customer created script that ends up creating a bad mirror

Comment 4 Jonathan Earl Brassow 2010-05-07 20:36:41 UTC

This may involve deactivating all LVs (or at the very least non-linear/stripe LVs), changing the cluster flag and re-activating the LVs.

Comment 5 Jonathan Earl Brassow 2010-05-14 19:46:23 UTC

Created attachment 414148 [details]
Patch to disallow changing cluster attr if there are active mirrors or snapshots

Comment 6 Milan Broz 2010-10-21 16:05:08 UTC

For RHEL4.9 added patch above, disallow this operation.

*** This bug has been marked as a duplicate of bug 289331 ***

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