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From: Aaron Lauterer <a.lauterer@proxmox.com>
To: pve-devel@lists.proxmox.com
Date: Fri,  8 Apr 2022 12:14:13 +0200
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Subject: [pve-devel] [PATCH manager 1/4] api: ceph: $get_storages check if
 data-pool too
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When removing a pool, we check against any storage that might have that
pool configured.
We need to check if that pool is used as data-pool too.

Signed-off-by: Aaron Lauterer <a.lauterer@proxmox.com>
---
This check should have been added when we added basic support for EC
pools on the storage side [0].

[0] https://git.proxmox.com/?p=pve-storage.git;a=commit;h=ef2afce74aba01f2ab698a5477f5e396fa4d3725

 PVE/API2/Ceph/Pools.pm | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/PVE/API2/Ceph/Pools.pm b/PVE/API2/Ceph/Pools.pm
index 002f7893..05855e15 100644
--- a/PVE/API2/Ceph/Pools.pm
+++ b/PVE/API2/Ceph/Pools.pm
@@ -302,8 +302,13 @@ my $get_storages = sub {
     my $res = {};
     foreach my $storeid (keys %$storages) {
 	my $curr = $storages->{$storeid};
-	$res->{$storeid} = $storages->{$storeid}
-	    if $curr->{type} eq 'rbd' && $pool eq $curr->{pool};
+	next if $curr->{type} ne 'rbd';
+	if (
+	    $pool eq $curr->{pool} ||
+	    (defined $curr->{'data-pool'} && $pool eq $curr->{'data-pool'})
+	) {
+	    $res->{$storeid} = $storages->{$storeid};
+	}
     }
 
     return $res;
-- 
2.30.2