Why can access

[Zaqen]

Hi,

i have create mapping device and LVM thin volumes on my proxmox. host1 and host2
on HP MSA i doing 2 vdisk.
in proxmox i can write, create, upload file on my differents partitions.

i use pvcreate, lvcreate... no problem with multipath
i create lvm thin pool
and mk2fs.ext4 partition successfully

have you an idea why i can write on it ?

 

[wolfgang]

Hi,

LVM-Thin is not compatible with iSCSI.
You must use iSCSI direct or LVM on top of it.

 

[Zaqen]

I use multipah, and is ok my pmox 1 and 2 can see my vdisk on HP200 MSA.
Not possible to use it really ?

on picture you can seeing my different storage who i ve create but impossible to write it

 

[LnxBil]

I use multipah, and is ok my pmox 1 and 2 can see my vdisk on HP200 MSA.
Not possible to use it really ?

Define use ... if you have LVM (not LVM thin), it workes properly. This is the normal shared storage setup for multipathed iSCSI and Fiberchannel