After running a Backup MasterProxmox have stopped status

[vabraham]

I can 't access to ssh using the IP adress :

Error

PTY allocation request failed on channel 0
Linux lscproxmoxmaster 4.13.13-2-pve #1 SMP PVE 4.13.13-32 (Thu, 21 Dec 2017 09:02:14 +0100) x86_64

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.

can you help me please ?

 

[Moayad]

Hi,


Any error in your Syslog or journalctl?

please see the journalctl -u pveproxy and journalctl -u pve-cluster

 

[vabraham]

I can t access from the console using the GUI from Slave Proxmox :


any ways to access the Master directly from the Slave Proxmox.

 

[vabraham]

Hi,


Any error in your Syslog or journalctl?

please see the journalctl -u pveproxy and journalctl -u pve-cluster

Printout from the comamnd
journalctl -u pveproxy
-- No entries --
journalctl -u pve-cluster
-- No entries --

 

[vabraham]

Printout from the comamnd
journalctl -u pveproxy
-- No entries --
journalctl -u pve-cluster
-- No entries --

pvecm status
setlogsock(): type='unix': path not available at /usr/share/perl5/PVE/SafeSyslog.pm line 42.
pve configuration filesystem not mounted
pvecm nodes
setlogsock(): type='unix': path not available at /usr/share/perl5/PVE/SafeSyslog.pm line 42.
pve configuration filesystem not mounted

df -kh
df: cannot read table of mounted file systems: No such file or directory


netstat -na | grep 8006
-bash: line 22: netstat: command not found
systemctl status pveproxy
Failed to connect to bus: No such file or directory

uname -a
Linux lscproxmoxmaster 4.13.13-2-pve #1 SMP PVE 4.13.13-32 (Thu, 21 Dec 2017 09:02:14 +0100) x86_64 GNU/Linux

 

[vabraham]

how can i restart the masterProxmox from command line ?

pveversion -v
proxmox-ve: 5.1-32 (running kernel: 4.13.13-2-pve)
pve-manager: 5.1-41 (running version: 5.1-41/0b958203)
pve-kernel-4.13.13-2-pve: 4.13.13-32
libpve-http-server-perl: 2.0-8
lvm2: 2.02.168-pve6
corosync: 2.4.2-pve3
libqb0: 1.0.1-1
pve-cluster: 5.0-19
qemu-server: 5.0-18
pve-firmware: 2.0-3
libpve-common-perl: 5.0-25
libpve-guest-common-perl: 2.0-14
libpve-access-control: 5.0-7
libpve-storage-perl: 5.0-17
pve-libspice-server1: 0.12.8-3
vncterm: 1.5-3
pve-docs: 5.1-12
pve-qemu-kvm: 2.9.1-5
pve-container: 2.0-18
pve-firewall: 3.0-5
pve-ha-manager: 2.0-4
ksm-control-daemon: 1.2-2
glusterfs-client: 3.8.8-1
lxc-pve: 2.1.1-2
lxcfs: 2.0.8-1
criu: 2.11.1-1~bpo90
novnc-pve: 0.6-4
smartmontools: 6.5+svn4324-1
zfsutils-linux: 0.7.3-pve1~bpo9

 

[Pierre-Yves]

shutdown -r 0

(polite reboot)

init 6

(polite reboot too, nearly the same as shutdown -r)
if none of them runs

shutdown -r -f 0

(agressive reboot)

Regards

 

[vabraham]

Master GUI not available , can i schedule a backup from ProxmoxSlave for all the running VM on Master ????

 

[vabraham]

reboot the master VM on this case , can we have any issue with the VM on the Master ?

 

[Pierre-Yves]

master can't be reached in SSH ?

 

[vabraham]

master can't be reached in SSH ?

Yes i have ssh connection :
all the command failed:
service pvedaemon status
Usage: /etc/init.d/pvedaemon {start|stop|restart|reload|force-reload}
root@lscproxmoxmaster:~# service pvedaemon stop
Stopping PVE Daemon: pvedaemonsetlogsock(): type='unix': path not available at /usr/share/perl5/PVE/SafeSyslog.pm line 42.
Failed to connect to bus: No such file or directory
command 'systemctl stop pvedaemon' failed: exit code 1
failed!
root@lscproxmoxmaster:~# service pve-cluster status
pve-cluster: unrecognized service
root@lscproxmoxmaster:~# service pve-cluster status
pve-cluster: unrecognized service
root@lscproxmoxmaster:~# service corosync status
corosync: unrecognized service
root@lscproxmoxmaster:~# service pvestatd status
setlogsock(): type='unix': path not available at /usr/share/perl5/PVE/SafeSyslog.pm line 42.
ipcc_send_rec[1] failed: Connection refused
ipcc_send_rec[2] failed: Connection refused
ipcc_send_rec[3] failed: Connection refused
Unable to load access control list: Connection refused
root@lscproxmoxmaster:~# service pvestatd restart
Restarting PVE Status Daemon: pvestatdsetlogsock(): type='unix': path not available at /usr/share/perl5/PVE/SafeSyslog.pm line 42.
ipcc_send_rec[1] failed: Connection refused
ipcc_send_rec[2] failed: Connection refused
ipcc_send_rec[3] failed: Connection refused
Unable to load access control list: Connection refused
failed!
root@lscproxmoxmaster:~# service pve-cluster status
pve-cluster: unrecognized service
root@lscproxmoxmaster:~# service pvedaemon start
Starting PVE Daemon: pvedaemonsetlogsock(): type='unix': path not available at /usr/share/perl5/PVE/SafeSyslog.pm line 42.
Failed to connect to bus: No such file or directory
command 'systemctl start pvedaemon' failed: exit code 1
failed!
root@lscproxmoxmaster:~# df -kh
df: cannot read table of mounted file systems: No such file or directory
root@lscproxmoxmaster:~# df -kh
df: cannot read table of mounted file systems: No such file or directory
root@lscproxmoxmaster:~# systemctl daemon-reload
Failed to connect to bus: No such file or directory

 

[Pierre-Yves]

seems like your system is read/only ...
did you try reboot from SSH ?

 

[vabraham]

No i have all the important server on the Master Proxmox, they are working fine .
Little bit afraid regarding the restart if master not coming up.
we will loose (VPN,Gateway and more).
My doubt is doing the restart and failed.

 

[vabraham]

I did a reboot on the Server , Proxmox Master back in service.
Thanks Pierre-Yves.