It is not possible to store a lxc on a lvm2
Then snap the lvm
Do the backup with the snap
And delete the snap when backup complete
?
Lxc is just a bunch of file dropped on a ext4 filesystem or there is a specific lxc filesystem ?
I tried that but this is not working :/
I really don't understand why you don't keep BOTH !
lvm thin for who want VM snapshot
And classic lvm for who want the snapshot backup mode ...
As i understand, with lvm thin pool you create a LV ( thin type ) then you store several CT on the same...
iIsee that lvm on proxmox now support LXC but when i do a backup in snapshot mode, it does not create a lvm snap and try to do it in suspend mode which is verrrryyyyyy loooonnnnnggg ... is this normal ?
I also tested snapshot mode with zfs on my other server that have ECC... 53 seconds back up...
I have reinstalled proxmox on the two nodes, and when i create the cluster on the first one, corosync does not want to start... the only thing that corosync can tell me is that it is exiting with code 1... How can i try to solve this ?! maybe there is a debug mode ?
ys i know but this is not working :/
root@proxmox2:~# pvecm status
Cannot initialize CMAP service
root@proxmox2:~# pvecm expected 1
Cannot initialize CMAP service
here is more info :
nov. 01 20:27:14 proxmox2 corosync[1624]: [SERV ] Service engine loaded: corosync configuration map...
up !
i am still trying to figuring it out :/
i want to modify the corosync.conf in the second node
cat /etc/pve/corosync.conf
logging {
debug: off
to_syslog: yes
}
nodelist {
node {
name: proxmox
nodeid: 1
quorum_votes: 1
ring0_addr: proxmox
}
node {...
i did what you said, now i have this in the log : oct. 28 15:25:09 proxmox2 pve-ha-crm[2067]: ipcc_send_rec failed: Connexion refuséeoct. 28 15:25:09 proxmox2 pve-ha-crm[2067]: ipcc_send_rec failed: Connexion refuséeoct. 28 15:25:09 proxmox2 pve-ha-crm[2067]: ipcc_send_rec failed: Connexion...
Thnaks for the help but the real problem is that corosync does not want to start on node 2The log is not showing helpfull information :/
PLease see what i have just found on the node 2 journal :
Starting Corosync Cluster Engine...
oct. 28 10:13:06 proxmox2 corosync[11907]: [MAIN ] Corosync...
i followed the wiki
created the cluster on the first node then when i add the second one :
Are you sure you want to continue connecting (yes/no)? yes
root@172.20.50.254's password:
copy corosync auth key
stopping pve-cluster service
backup old database
Job for corosync.service failed. See...
Hi !
I am understanding that we cannot do HA with only two nodes in PVE4
But can i create a cluster to have unified management of the two hypervisor ? Or it is not possible because i will not have quorum and backup will fail etc etc ... ?
I don't want to enable HA, just create a basic...
i am ssssooo sorry ! i figured it out ! i edited manually the interfaces files and put eth0, now it is working
but this is strange that the installer have not done that ?!
i was so afraid that my new server came with a faulty motherboard :S
Hi guys !
i have a brandnew supermicro 1u server with 4 gig port but they are not working
Switch and server are blinking during bios then when proxmox boots up, every card became dark and dead
mii-tool show no link
can it be a watchdog related problem ?
thanks by advance
PS : proxmox...
OK thanks I will try swap but the drive are directly connected to motherboard, Maybe there is a bad cable...
I opened a RMA at Western digital just in case :)
Hi everybody, i know that this is not specific to proxmox but i am always finding good help here so i try anyway if the staff is ok :)
I have a proxmox running on a machine with 6 disk in raid10 + 1 spare
the disk were connected to a lsi 9211-8i and i always had strange logs so i decided to...
thanks for the link, i was reading this too : https://pve.proxmox.com/wiki/Build_your_first_DAB_Appliance_Template
as i understand those two articles this is what i have to do :
-get the jessie make file ( already done thanks to dietmar )
-make a deboostrap, do my changes in this deboostrap...
Ok thanks, i am trying to understand how it works.
so DAB can make a brand new template from a backup of my container ?
how can i do this ?
i understand that i have to do
dab finalize in the tar.gz of my existing container right ?
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