No Disk visible when installing Windows in VM

S

ssldn

Member
Jul 13, 2020
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HI, I have the problem to have the VM started and wanting to mount the windows 10 image inside of it to install and then the machine says:
No disk found , so like in the image:


And when I want to look at what harddrive I have installed then it shows the local lvm as SSD emulation.

The storage of this is showing:
v1vZqYv.png

the content tab of another storage lvm2 will say like: mkdir /dev/vg0/heavyload1: File exists at /usr/share/perl5/PVE/Storage/DirPlugin.pm line 108. (500)
 
Last edited:
AM now first trying to install the virtIOscsi drivers first. I first expected they will be installed like during windows installation cause drivers.
 
Add a second CD drive and attach the latest Virtio ISO to it. Then during installation you can click on the Load Driver (Treiber Laden) button.

The driver should be in the `vioscsi` directory. After the driver is loaded you should see the disk.
 
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Reactions: keekkenen, Mastoni, seventhsite and 3 others
aaron said:
Add a second CD drive and attach the latest Virtio ISO to it. Then during installation you can click on the Load Driver (Treiber Laden) button.

The driver should be in the `vioscsi` directory. After the driver is loaded you should see the disk.
Click to expand...
Yes this is right procedure
 
ssldn said:
The storage local-lvm is showing:

v1vZqYv.png

the content tab of another storage lvm2 will say like: mkdir /dev/vg0/heavyload1: File exists at /usr/share/perl5/PVE/Storage/DirPlugin.pm line 108. (500)
Click to expand...
 
Last edited:
matrix said:
Try to change type of Hard Disk to IDE
Click to expand...
Hi, did You mean to do this as a possible solution for the lvm thin which isnt working nowhere?
Am not sure if I created the LVM thin correctly. that is why am asking.
My storages are:
local
local-lvm
local2 (inactive)
storageprox
Am pretty sure, that I so far couldnt activate the local2 DIRECTORY. Did not find any hint or so, how to do it.
Cause my shell spits out the following:
Bash: 
root@ghost0 ~ # pvesm status
mkdir /dev/vg0/heavyload1: File exists at /usr/share/perl5/PVE/Storage/DirPlugin.pm line 107.
Name               Type     Status           Total            Used       Available        %
local               dir     active        26769660        15225300        10295496   56.88%
local-lvm       lvmthin     active       104857600         9688842        95168757    9.24%
local2              dir   inactive               0               0               0    0.00%
storageprox         dir     active        26769660        15225300        10295496   56.88%

Please look at this line: mkdir /dev/vg0/heavyload1: File exists at /usr/share/perl5/PVE/Storage/DirPlugin.pm line 107. I havent found anything useful while researching the net.
Look:
KtcOlAB.png


For any help am very grateful.
Thank you upfront.
Andre
 
Last edited:
aaron said:
Add a second CD drive and attach the latest Virtio ISO to it. Then during installation you can click on the Load Driver (Treiber Laden) button.

The driver should be in the `vioscsi` directory. After the driver is loaded you should see the disk.
Click to expand...
Yeah. I did see the disc inside. I had already entered the desktop and then changed in "options" in the host setting on the node, some settings. I think afterwards the VM was gone. SImply gone. So far I couldnt find anything in logs or tasks. EDIT: I surely found out, why I couldnt see the VM anymore, cause of the one admin type I was logged in it has Linux PAM as authentication method.
I also see that particular admin, with which I was logged in, has Permission for VMadmin, just simply its not his realm.
clever stuff, I think. EDIT FINISH.

But also the rest of virtio drivers are needed, right?
Like here:
Repeat the process for other VirtIO drivers

EDIT 2: I can see, that during research one can also be coming to ends finally: One Step installation of VitrtIO Drivers
 
Last edited:
Bash: 
root@ghost0 ~ # mount
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,relatime)
udev on /dev type devtmpfs (rw,nosuid,relatime,size=32794292k,nr_inodes=8198573,mode=755)
devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
tmpfs on /run type tmpfs (rw,nosuid,noexec,relatime,size=6563828k,mode=755)
/dev/mapper/vg0-root on / type ext3 (rw,relatime)
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
cgroup2 on /sys/fs/cgroup/unified type cgroup2 (rw,nosuid,nodev,noexec,relatime)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
none on /sys/fs/bpf type bpf (rw,nosuid,nodev,noexec,relatime,mode=700)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=25,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=19883)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
mqueue on /dev/mqueue type mqueue (rw,relatime)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
sunrpc on /run/rpc_pipefs type rpc_pipefs (rw,relatime)
configfs on /sys/kernel/config type configfs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
/dev/nvme0n1p1 on /boot type ext3 (rw,relatime)
/dev/mapper/vg0-home on /home type xfs (rw,relatime,attr2,inode64,logbufs=8,logbsize=32k,noquota)
/dev/mapper/vg0-heavyload1 on /dev/vg0/heavyload1-s type ext4 (rw,relatime)
lxcfs on /var/lib/lxcfs type fuse.lxcfs (rw,nosuid,nodev,relatime,user_id=0,group_id=0,allow_other)
/dev/fuse on /etc/pve type fuse (rw,nosuid,nodev,relatime,user_id=0,group_id=0,default_permissions,allow_other)
tmpfs on /run/user/1001 type tmpfs (rw,nosuid,nodev,relatime,size=6563824k,mode=700,uid=1001,gid=1001)
is what I all can see about whats going on, why the One volume is not becoming active.
 
And I did it like in the pve docs:

To make it always accessible add the following line in /etc/fstab.


Bash: 
# echo '/dev/pve/vz /var/lib/vz ext4 defaults 0 2' >> /etc/fstab
But the thing is not accessible
 
More input:
Bash: 
root@ghost0 ~ # pvdisplay
  --- Physical volume ---
  PV Name               /dev/nvme0n1p2
  VG Name               vg0
  PV Size               <476.44 GiB / not usable <4.34 MiB
  Allocatable           yes (but full)
  PE Size               4.00 MiB
  Total PE              121967
  Free PE               0
  Allocated PE          121967
  PV UUID               MtTK78-mINc-7Y2S-ffth-ahnB-Jafg-TH9G9H

  --- Physical volume ---
  PV Name               /dev/nvme1n1
  VG Name               vg0
  PV Size               <476.94 GiB / not usable <2.34 MiB
  Allocatable           yes
  PE Size               4.00 MiB
  Total PE              122096
  Free PE               4030
  Allocated PE          118066
  PV UUID               56d07n-5HHb-D34r-91O3-Yf25-vbFn-7OqYhp

root@ghost0 ~ # lvdisplay
  --- Logical volume ---
  LV Path                /dev/vg0/root
  LV Name                root
  VG Name                vg0
  LV UUID                3bnBxH-pDNh-wTUr-vpZ2-AvFc-dw32-Ott8qV
  LV Write Access        read/write
  LV Creation host, time rescue, 2020-07-27 14:33:47 +0200
  LV Status              available
  # open                 1
  LV Size                26.00 GiB
  Current LE             6656
  Segments               2
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:0

  --- Logical volume ---
  LV Path                /dev/vg0/swap
  LV Name                swap
  VG Name                vg0
  LV UUID                2vXZKS-cc0d-Ck8v-ZqFR-XB62-Jjsz-3JoubA
  LV Write Access        read/write
  LV Creation host, time rescue, 2020-07-27 14:33:48 +0200
  LV Status              available
  # open                 2
  LV Size                6.00 GiB
  Current LE             1536
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:1

  --- Logical volume ---
  LV Path                /dev/vg0/home
  LV Name                home
  VG Name                vg0
  LV UUID                C0Yhle-k7hr-qeUY-V79d-2eQri-ZK6P-yon7cD
  LV Write Access        read/write
  LV Creation host, time rescue, 2020-07-27 14:33:48 +0200
  LV Status              available
  # open                 1
  LV Size                455.43 GiB
  Current LE             116591
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:2

  --- Logical volume ---
  LV Path                /dev/vg0/heavyload1
  LV Name                heavyload1
  VG Name                vg0
  LV UUID                p4e0vc-eu02-ozB-PXwn-Lbzr-gyio-iSkHtE
  LV Write Access        read/write
  LV Creation host, time ghost0, 2020-08-03 23:55:43 +0200
  LV Status              available
  # open                 1
  LV Size                350.00 GiB
  Current LE             89600
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:3

  --- Logical volume ---
  LV Name                vmdata
  VG Name                vg0
  LV UUID                hZqCpZ-sRft-b2qT-3ITN-YnXY-XzB2-HhamLH
  LV Write Access        read/write
  LV Creation host, time ghost0, 2020-08-05 14:30:11 +0200
  LV Pool metadata       vmdata_tmeta
  LV Pool data           vmdata_tdata
  LV Status              available
  # open                 2
  LV Size                100.00 GiB
  Allocated pool data    9.23%
  Allocated metadata     15.03%
  Current LE             25600
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:6

  --- Logical volume ---
  LV Path                /dev/vg0/vm-100-disk-0
  LV Name                vm-100-disk-0
  VG Name                vg0
  LV UUID                BsOByr-hRcU-mrz3-tERj-oOep-w9Vk-d4qBCs
  LV Write Access        read/write
  LV Creation host, time ghost0, 2020-08-15 20:43:30 +0200
  LV Pool name           vmdata
  LV Status              available
  # open                 1
  LV Size                45.00 GiB
  Mapped size            20.51%
  Current LE             11520
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:8
 
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