From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from firstgate.proxmox.com (firstgate.proxmox.com [212.224.123.68]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by lists.proxmox.com (Postfix) with ESMTPS id 9BF8377F9F for ; Mon, 25 Oct 2021 16:01:45 +0200 (CEST) Received: from firstgate.proxmox.com (localhost [127.0.0.1]) by firstgate.proxmox.com (Proxmox) with ESMTP id DF0E224020 for ; Mon, 25 Oct 2021 16:01:44 +0200 (CEST) Received: from proxmox-new.maurer-it.com (proxmox-new.maurer-it.com [94.136.29.106]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by firstgate.proxmox.com (Proxmox) with ESMTPS id 8A06E23EFE for ; Mon, 25 Oct 2021 16:01:41 +0200 (CEST) Received: from proxmox-new.maurer-it.com (localhost.localdomain [127.0.0.1]) by proxmox-new.maurer-it.com (Proxmox) with ESMTP id 2EA2845F7E for ; Mon, 25 Oct 2021 16:01:41 +0200 (CEST) From: Dominik Csapak To: pve-devel@lists.proxmox.com Date: Mon, 25 Oct 2021 16:01:31 +0200 Message-Id: <20211025140139.2015470-6-d.csapak@proxmox.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20211025140139.2015470-1-d.csapak@proxmox.com> References: <20211025140139.2015470-1-d.csapak@proxmox.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SPAM-LEVEL: Spam detection results: 0 AWL 0.276 Adjusted score from AWL reputation of From: address BAYES_00 -1.9 Bayes spam probability is 0 to 1% KAM_DMARC_STATUS 0.01 Test Rule for DKIM or SPF Failure with Strict Alignment SPF_HELO_NONE 0.001 SPF: HELO does not publish an SPF Record SPF_PASS -0.001 SPF: sender matches SPF record Subject: [pve-devel] [PATCH manager v2 04/11] api: cephfs: more checks on fs create X-BeenThere: pve-devel@lists.proxmox.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: Proxmox VE development discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 25 Oct 2021 14:01:45 -0000 namely if the fs is already existing, and if there is currently a standby mds that can be used for the new fs previosuly, only one cephfs was possible, so these checks were not necessary. now with pacific, it is possible to have multiple cephfs' and we should check for those. Signed-off-by: Dominik Csapak --- PVE/API2/Ceph/FS.pm | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/PVE/API2/Ceph/FS.pm b/PVE/API2/Ceph/FS.pm index cdced31a..845c4fbd 100644 --- a/PVE/API2/Ceph/FS.pm +++ b/PVE/API2/Ceph/FS.pm @@ -128,8 +128,14 @@ __PACKAGE__->register_method ({ die "ceph pools '$pool_data' and/or '$pool_metadata' already exist\n" if $existing_pools->{$pool_data} || $existing_pools->{$pool_metadata}; + my $fs = PVE::Ceph::Tools::ls_fs($rados); + die "ceph fs '$fs_name' already exists\n" + if (grep { $_->{name} eq $fs_name } @$fs); + my $running_mds = PVE::Ceph::Services::get_cluster_mds_state($rados); die "no running Metadata Server (MDS) found!\n" if !scalar(keys %$running_mds); + die "no standby Metadata Server (MDS) found!\n" + if !grep { $_->{state} eq 'up:standby' } values(%$running_mds); PVE::Storage::assert_sid_unused($fs_name) if $param->{add_storage}; -- 2.30.2