From: Stefan Reiter <s.reiter@proxmox.com>
To: pbs-devel@lists.proxmox.com
Subject: [pbs-devel] [PATCH proxmox-backup 2/2] fix #3515: file-restore-daemon: allow LVs with dash in name
Date: Tue, 13 Jul 2021 11:19:26 +0200 [thread overview]
Message-ID: <20210713091926.587025-2-s.reiter@proxmox.com> (raw)
In-Reply-To: <20210713091926.587025-1-s.reiter@proxmox.com>
LVM replaces any dashes '-' in an LV name with two '--' for the created
device node in /dev/mapper/ to distinguish the seperating character
between the PV and LV name.
Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
---
src/bin/proxmox_restore_daemon/disk.rs | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/src/bin/proxmox_restore_daemon/disk.rs b/src/bin/proxmox_restore_daemon/disk.rs
index 1bcfc798..1e6f9ed0 100644
--- a/src/bin/proxmox_restore_daemon/disk.rs
+++ b/src/bin/proxmox_restore_daemon/disk.rs
@@ -308,7 +308,11 @@ impl Filesystems {
let mntpath = format!("/mnt/lvm/{}/{}", &data.vg_name, &data.lv_name);
create_dir_all(&mntpath)?;
- let mapper_path = format!("/dev/mapper/{}-{}", &data.vg_name, &data.lv_name);
+ let mapper_path = format!(
+ "/dev/mapper/{}-{}",
+ &data.vg_name,
+ &data.lv_name.replace('-', "--")
+ );
self.try_mount(&mapper_path, &mntpath)?;
let mp = PathBuf::from(mntpath);
--
2.30.2
prev parent reply other threads:[~2021-07-13 9:19 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-13 9:19 [pbs-devel] [PATCH proxmox-backup 1/2] file-restore: increase lock timeout on QEMU map Stefan Reiter
2021-07-13 9:19 ` Stefan Reiter [this message]
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