Hello;
After installing proxmox via
apt-get install proxmox-ve ntp ssh postfix ksm-control-daemon open-iscsi systemd-sysv
the debian 8.6 OS does not boot after initial reboot immediately following the proxmox install. This has occurred 2 times on the same server. The server is a new supermicro board with two 3TB drives configured with RAID 1 and 1 LVGroup having 3 logical volumes.
The only thing I have done so far is to modify fstab, removing the UID for MD0 /boot and replacing it with /dev/md0 as presented below. As well, I ran update-grup after installing proxmox (after the first reboot).
#Below is some of the information presented with the failed boot (first reboot after installing proxmox):
----------------------------------------------------------------------------------------------------
Volume Group PVE not found
logical volume swap not found
logical volume root not found
Common Problems:
-Boot arg (cat /proc/cmdline)
-check root delay
-check root (did the system wait for the right device)
-Missing modules: (cat /proc/modules; ls /dev
Alert! /dev/mapper/pve-root does not exist
Mod probe: module ehci-orion not found in modules.dep
----------------------------------------------------------------------------------------------------
#Below is the Disk Configuration and other useful information
----------------------------------------------------------------------------------------------------
root@pmx01:~# cat /etc/debian_version
8.6
pvroot@pmx01:~# pveversion
pve-manager/4.2-18/158720b9 (running kernel: 4.4.16-1-pve)
root@pmx01:~# lvs
LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert
data pve -wi-ao---- 2.62t
root pve -wi-ao---- 93.13g
swap pve -wi-ao---- 17.69g
root@pmx01:~# lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sda 8:0 0 2.7T 0 disk
├─sda1 8:1 0 9M 0 part
├─sda2 8:2 0 286M 0 part
│ └─md0 9:0 0 285.7M 0 raid1 /boot
└─sda3 8:3 0 2.7T 0 part
└─md1 9:1 0 2.7T 0 raid1
├─pve-root 251:0 0 93.1G 0 lvm /
├─pve-swap 251:1 0 17.7G 0 lvm [SWAP]
└─pve-data 251:2 0 2.6T 0 lvm /var/lib/vz
sdb 8:16 0 2.7T 0 disk
├─sdb1 8:17 0 9M 0 part
├─sdb2 8:18 0 286M 0 part
│ └─md0 9:0 0 285.7M 0 raid1 /boot
└─sdb3 8:19 0 2.7T 0 part
└─md1 9:1 0 2.7T 0 raid1
├─pve-root 251:0 0 93.1G 0 lvm /
├─pve-swap 251:1 0 17.7G 0 lvm [SWAP]
└─pve-data 251:2 0 2.6T 0 lvm /var/lib/vz
sr0 11:0 1 3.7G 0 rom
root@pmx01:~# df -h
Filesystem Size Used Avail Use% Mounted on
udev 10M 0 10M 0% /dev
tmpfs 3.2G 8.9M 3.2G 1% /run
/dev/dm-0 92G 1.6G 86G 2% /
tmpfs 7.9G 25M 7.9G 1% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup
/dev/md0 277M 64M 199M 25% /boot
/dev/mapper/pve-data 2.6T 74M 2.5T 1% /var/lib/vz
/dev/fuse 30M 16K 30M 1% /etc/pve
root@pmx01:~# cat /etc/fstab
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
/dev/mapper/pve-root / ext4 errors=remount-ro 0 1
# /boot was on /dev/md0 during installation
/dev/md0 /boot ext2 defaults 0 2
/dev/mapper/pve-data /var/lib/vz ext4 defaults 0 2
/dev/mapper/pve-swap none swap sw 0 0
/dev/sr0 /media/cdrom0 udf,iso9660 user,noauto 0 0
----------------------------------------------------------------------------------------------------
The issue did not occur with several shutdown/restarts prior to installing proxmox.
After a hard shutdown or manual reboot > power on, the OS will boot. However, the issue will randomly reoccur with other shutdowns or reboots.
Any guidance on this issue would be much appreciated.
Cheers!
After installing proxmox via
apt-get install proxmox-ve ntp ssh postfix ksm-control-daemon open-iscsi systemd-sysv
the debian 8.6 OS does not boot after initial reboot immediately following the proxmox install. This has occurred 2 times on the same server. The server is a new supermicro board with two 3TB drives configured with RAID 1 and 1 LVGroup having 3 logical volumes.
The only thing I have done so far is to modify fstab, removing the UID for MD0 /boot and replacing it with /dev/md0 as presented below. As well, I ran update-grup after installing proxmox (after the first reboot).
#Below is some of the information presented with the failed boot (first reboot after installing proxmox):
----------------------------------------------------------------------------------------------------
Volume Group PVE not found
logical volume swap not found
logical volume root not found
Common Problems:
-Boot arg (cat /proc/cmdline)
-check root delay
-check root (did the system wait for the right device)
-Missing modules: (cat /proc/modules; ls /dev
Alert! /dev/mapper/pve-root does not exist
Mod probe: module ehci-orion not found in modules.dep
----------------------------------------------------------------------------------------------------
#Below is the Disk Configuration and other useful information
----------------------------------------------------------------------------------------------------
root@pmx01:~# cat /etc/debian_version
8.6
pvroot@pmx01:~# pveversion
pve-manager/4.2-18/158720b9 (running kernel: 4.4.16-1-pve)
root@pmx01:~# lvs
LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert
data pve -wi-ao---- 2.62t
root pve -wi-ao---- 93.13g
swap pve -wi-ao---- 17.69g
root@pmx01:~# lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sda 8:0 0 2.7T 0 disk
├─sda1 8:1 0 9M 0 part
├─sda2 8:2 0 286M 0 part
│ └─md0 9:0 0 285.7M 0 raid1 /boot
└─sda3 8:3 0 2.7T 0 part
└─md1 9:1 0 2.7T 0 raid1
├─pve-root 251:0 0 93.1G 0 lvm /
├─pve-swap 251:1 0 17.7G 0 lvm [SWAP]
└─pve-data 251:2 0 2.6T 0 lvm /var/lib/vz
sdb 8:16 0 2.7T 0 disk
├─sdb1 8:17 0 9M 0 part
├─sdb2 8:18 0 286M 0 part
│ └─md0 9:0 0 285.7M 0 raid1 /boot
└─sdb3 8:19 0 2.7T 0 part
└─md1 9:1 0 2.7T 0 raid1
├─pve-root 251:0 0 93.1G 0 lvm /
├─pve-swap 251:1 0 17.7G 0 lvm [SWAP]
└─pve-data 251:2 0 2.6T 0 lvm /var/lib/vz
sr0 11:0 1 3.7G 0 rom
root@pmx01:~# df -h
Filesystem Size Used Avail Use% Mounted on
udev 10M 0 10M 0% /dev
tmpfs 3.2G 8.9M 3.2G 1% /run
/dev/dm-0 92G 1.6G 86G 2% /
tmpfs 7.9G 25M 7.9G 1% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup
/dev/md0 277M 64M 199M 25% /boot
/dev/mapper/pve-data 2.6T 74M 2.5T 1% /var/lib/vz
/dev/fuse 30M 16K 30M 1% /etc/pve
root@pmx01:~# cat /etc/fstab
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
/dev/mapper/pve-root / ext4 errors=remount-ro 0 1
# /boot was on /dev/md0 during installation
/dev/md0 /boot ext2 defaults 0 2
/dev/mapper/pve-data /var/lib/vz ext4 defaults 0 2
/dev/mapper/pve-swap none swap sw 0 0
/dev/sr0 /media/cdrom0 udf,iso9660 user,noauto 0 0
----------------------------------------------------------------------------------------------------
The issue did not occur with several shutdown/restarts prior to installing proxmox.
After a hard shutdown or manual reboot > power on, the OS will boot. However, the issue will randomly reoccur with other shutdowns or reboots.
Any guidance on this issue would be much appreciated.
Cheers!
