# Proxmox VE + OpenMediaVault使用lxc 安裝 debian LXC，並修正原磁碟大小 ![](https://529150212-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-Lh81JtaIQ84bwQqz_Wh%2F-LqJjJyMU6TZmzeJexD_%2F-LqJjhGUkTCz_tG5DAk9%2Fimage.png?alt=media\&token=5373cd6e-866a-4fe1-aea9-03944013dc03) ![](https://529150212-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-Lh81JtaIQ84bwQqz_Wh%2F-LqJjJyMU6TZmzeJexD_%2F-LqJjMyJqEMjjm_Ehu-S%2Fimage.png?alt=media\&token=ecfabd8e-fed4-495d-844f-72f41f076497) 安裝 OpenMediaVault 修改debian lxc設定 ``` nano /etc/pve/lxc/100.conf #加入三行設定 lxc.mount.auto: cgroup:rw lxc.mount.auto: proc:rw lxc.mount.auto: sys:rw ``` ``` 更新 LXC 並且重新啟動 LXC： apt update && apt upgrade -y && reboot ``` #### 新增OMV套件來源 ``` cat <> /etc/apt/sources.list.d/openmediavault.list deb https://packages.openmediavault.org/public usul main EOF ``` 自動安裝script ``` export LANG=C.UTF-8 export DEBIAN_FRONTEND=noninteractive export APT_LISTCHANGES_FRONTEND=none wget -O "/etc/apt/trusted.gpg.d/openmediavault-archive-keyring.asc" https://packages.openmediavault.org/public/archive.key apt-key add "/etc/apt/trusted.gpg.d/openmediavault-archive-keyring.asc" apt-get update apt-get --yes --auto-remove --show-upgraded \ --allow-downgrades --allow-change-held-packages \ --no-install-recommends \ --option Dpkg::Options::="--force-confdef" \ --option DPkg::Options::="--force-confold" \ install openmediavault-keyring openmediavault # Populate the database. omv-confdbadm populate # Display the login information. cat /etc/issue ``` ``` 更新套件庫 apt update apt install openmediavault-keyring -y apt update ``` ### 新增 Zvol — 利用 ZFS 模擬實體硬碟 在先前建立的ZFS儲存池，建立使用omv使用的zfs磁碟
``` zpool list zfs create -V 10GB local-zpool/omv-disk ``` #### 查詢 Zvol 的實際位置 透過 `ls -al`發現是一個 link位置後發現是一個 link，再用 `ls -al`查尋他的真實位置 ``` ls -l /dev/zvol/local-zpool/omv-disk lrwxrwxrwx 1 root root 9 Oct 4 14:41 /dev/zvol/local-zpool/omv-disk -> ../../zd0 ``` ``` fdisk /dev/zd0 Welcome to fdisk (util-linux 2.33.1). Changes will remain in memory only, until you decide to write them. Be careful before using the write command. Device does not contain a recognized partition table. Created a new DOS disklabel with disk identifier 0x05a590f4. Command (m for help): n Partition type p primary (0 primary, 0 extended, 4 free) e extended (container for logical partitions) Select (default p): p Partition number (1-4, default 1): First sector (2048-20971519, default 2048): Last sector, +/-sectors or +/-size{K,M,G,T,P} (2048-20971519, default 20971519): Created a new partition 1 of type 'Linux' and of size 10 GiB. Command (m for help): w The partition table has been altered. Calling ioctl() to re-read partition table. Syncing disks. ``` ``` ls -al /dev/zd0* brw-rw---- 1 root disk 230, 0 Oct 4 14:49 /dev/zd0 brw-rw---- 1 root disk 230, 1 Oct 4 14:49 /dev/zd0p1 ``` 修改lxc的設定檔 ``` lxc.cgroup.devices.allow: b 230:0 rwm lxc.cgroup.devices.allow: b 230:1 rwm lxc.autodev: 1 lxc.hook.autodev: /var/lib/lxc/100/mount-hook.sh ``` nano /var/lib/lxc/100/mount-hook.sh ``` #!/bin/sh mknod -m 777 ${LXC_ROOTFS_MOUNT}/dev/sda b 230 0 mknod -m 777 ${LXC_ROOTFS_MOUNT}/dev/sda1 b 230 1 ``` ``` lxc.aa_profile = unconfined lxc.mount.auto: cgroup:rw lxc.mount.auto: proc:rw lxc.mount.auto: sys:rw lxc.cgroup.devices.allow: b 230:0 rwm lxc.cgroup.devices.allow: b 230:1 rwm lxc.autodev: 1 lxc.hook.autodev: /var/lib/lxc/102/mount-hook.sh lxc.mount.entry: /dev/zd0p1 /dev/sda1 bind,create=dir,optional 0 0 ``` ``` chmod +x /var/lib/lxc/100/mount-hook.sh ```