[SOLVED] Backup failed mailto

[smerdov]

After the updates in January, backups ceased to be made,
if several recipients are indicated in the mailto field,
separated by commas or separated by spaces,
it does not matter.
It all worked great before. Now it is impossible to fix via webgui.

ERROR:
Parameter verification failed. (400)

mailto: value does not match the regex pattern.

 

[oguz]

hi,

i can't reproduce this here. (this was also reported recently [0] )

could you post the following:
* /etc/pve/vzdump.cron
* /etc/vzdump.conf
* pveversion -v

[0]: https://bugzilla.proxmox.com/show_bug.cgi?id=3294

 

[smerdov]

cat /etc/vzdump.conf
# vzdump default settings

#tmpdir: DIR
#dumpdir: DIR
#storage: STORAGE_ID
#mode: snapshot|suspend|stop
#bwlimit: KBPS
#ionice: PRI
#lockwait: MINUTES
#stopwait: MINUTES
#size: MB
#stdexcludes: BOOLEAN
#mailto: ADDRESSLIST
#maxfiles: N
#script: FILENAME
#exclude-path: PATHLIST
#pigz: N

 

[smerdov]

# pveversion -v

proxmox-ve: 6.3-1 (running kernel: 5.4.78-2-pve)
pve-manager: 6.3-3 (running version: 6.3-3/eee5f901)
pve-kernel-5.4: 6.3-3
pve-kernel-helper: 6.3-3
pve-kernel-5.4.78-2-pve: 5.4.78-2
ceph-fuse: 12.2.11+dfsg1-2.1+b1
corosync: 3.0.4-pve1
criu: 3.11-3
glusterfs-client: 5.5-3
ifupdown: residual config
ifupdown2: 3.0.0-1+pve3
libjs-extjs: 6.0.1-10
libknet1: 1.16-pve1
libproxmox-acme-perl: 1.0.7
libproxmox-backup-qemu0: 1.0.2-1
libpve-access-control: 6.1-3
libpve-apiclient-perl: 3.1-3
libpve-common-perl: 6.3-2
libpve-guest-common-perl: 3.1-4
libpve-http-server-perl: 3.1-1
libpve-storage-perl: 6.3-5
libqb0: 1.0.5-1
libspice-server1: 0.14.2-4~pve6+1
lvm2: 2.03.02-pve4
lxc-pve: 4.0.6-1
lxcfs: 4.0.6-pve1
novnc-pve: 1.1.0-1
proxmox-backup-client: 1.0.6-1
proxmox-mini-journalreader: 1.1-1
proxmox-widget-toolkit: 2.4-4
pve-cluster: 6.2-1
pve-container: 3.3-2
pve-docs: 6.3-1
pve-edk2-firmware: 2.20200531-1
pve-firewall: 4.1-3
pve-firmware: 3.1-3
pve-ha-manager: 3.1-1
pve-i18n: 2.2-2
pve-qemu-kvm: 5.1.0-8
pve-xtermjs: 4.7.0-3
qemu-server: 6.3-3
smartmontools: 7.1-pve2
spiceterm: 3.1-1
vncterm: 1.6-2
zfsutils-linux: 0.8.5-pve1

 

[smerdov]

# cat /etc/pve/vzdump.cron
# cluster wide vzdump cron schedule
# Automatically generated file - do not edit

PATH="/usr/sbin:/usr/bin:/sbin:/bin"

0 0 * * *           root vzdump 8801 8803 8804 8805 8806 --quiet 1 --mailnotification always --mailto john.smerdov@gmail.com, stXXXX@gmail.com --storage pbs-good --mode snapshot

 

[oguz]

john.smerdov@gmail.com, stXXXX@gmail.com

here there is a space between the email addresses. it should be instead without space: something@mail.com,something2@mail.com. could you try like that?

 

[smerdov]

I can't believe my eyes, but it works! Because of such a little thing, I feel like a boy. Thanks.

 

[oguz]

great, you can mark the thread [SOLVED] so others can find the solution as well