Re: [Users] openvz 7 backups

How do you backup? i make several backups of my systems with rsnapshot. Van: users-boun...@openvz.org Namens Paulo Coghi - Coghi IT Verzonden: woensdag 26 februari 2020 15:03 Aan: OpenVZ users Onderwerp: Re: [Users] openvz 7 backups Never used. On Tue, Feb 25, 2020 at 11:44 AM

[Users] openvz 7 backups

Are there people working with: https://www.openvz-diff-backups.fr/ It looks like a tweak of rsnapshot that i use for my openvz6 containers Any experience? Thanxs Steffan ___ Users mailing list Users@openvz.org

[Users] openvz6 to openvz7

Just reading in on openvz7 (im still running version 6) i read this: x86-64 platform with hardware virtualization support: Intel VT-x (with "unrestricted guest") or AMD-V, If i test the current openvz6 server it says: Unrestricted guest no Does this mean that this

[Users] openvz6

Hello, I have a question. Im running 4 openvz 6 nodes for years now. I noticed that openvz 6 is EOL I cant find if openVZ 7 is still freeware? If i look at Virtuozzo i see a price of 1200 euro / month Thats to high for me. Any advice? Greats Steffan

Re: [Users] openvz6

Thanxs for he answer. So time to invent time to upgrade my systems Van: users-boun...@openvz.org Namens Jehan PROCACCIA Verzonden: dinsdag 7 januari 2020 14:16 Aan: OpenVZ users Onderwerp: Re: [Users] openvz6 I can confirm, I run openVZ7 hosts , hosting dozens of KVM and Containers for

Re: [Users] Forum account registration

Can i get a account to  ___ Users mailing list Users@openvz.org https://lists.openvz.org/mailman/listinfo/users

Re: [Users] Ploop Incremental backups strategy

Thanx, im looking in to it, it looks very nice Im missing some documentation so i have some quastions... 1) So if you take live backups Then the seccond backup is incremental any you can in case of emergancy take the last incremental backup to restore the whole CT? 2) in your cron you use

[Users] Ploop Incremental backups strategy

Hello, Using openvz7 Im looking ad my backup strategy I allways used rsync on openvz6 And looks like on openvz7 this can also be done on /vz/root/VEID But i dont know if i can do a full restore from that... Now im looking at snapshots https://github.com/TamCore/vzpbackup it can make full

Re: [Users] Ploop Incremental backups strategy

So the backup function tot he master backupserver works great. But looks like there is a bug somewhere. If from the live server i do openvz-diff-backups restore 1 list im getting a list of backups 1 - *Latest* backup - mode: live_plop - date: 2020-09-15_03-42-51 - task: backup - exit: success -

Re: [Users] Ploop Incremental backups strategy

Hello tranxene 50, What i find out abouth the script is a strange (i think strange) loop From my office i do a: openvz-diff-backups download 1 2020-09-15_03-42-51 I see a SSH connection to the backupserver on the NOC but in the ssh log of the backupserver i see; refused connect from 127.0.0.1

Re: [Users] Ploop Incremental backups strategy

Hello tranxene 50, Thanxs again fort he update and the info changing the master and remote fixe dit for me, only i had to remove "-o ControlPersist=3600" i have one future request openvz-diff-backups restore 1 auto restores the latest version openvz-diff-backups download 1 has no function to

Re: [Users] openvz-diff-backups

Yes that log i mailed you [2020-09-21 12:40:53] [ 182] Info2 | Mode: Virtuozzo 7 [2020-09-21 12:40:53] [ 182] Info2 | Task: backup 182 live -k 7 [2020-09-21 12:40:53] [ 182] Time | 0.0s - Check container status ("VEID 182 exist mounted running") [2020-09-21

Re: [Users] Unknown quota format: vfsv1

Never mind i migrated all the vps-en on it Excapt 2, but i user sync fort hat. Van: users-boun...@openvz.org Namens tranxene50 Verzonden: woensdag 23 september 2020 18:08 Aan: users@openvz.org Onderwerp: Re: [Users] Unknown quota format: vfsv1 Hello Steffan. Thanks for the log!

Re: [Users] Unknown quota format: vfsv1

Sorry still not working, but the quota format error is comming from this vps, it uses 2nd level disk quota and is 32bits so this VPS will need to migrate the content to a new one. # --- 2020-09-22 14:59:53 ---> update all auto ### OVZDB update ### - initiated - 2020-09-22 14:59:57

Re: [Users] Unknown quota format: vfsv1

Oeps my mistake, wrong FIXME line But sil… openvz-diff-backups update all auto /usr/local/sbin/openvz-diff-backups_stable/lib/ovzdb.inc: line 213: CMD_BASH: readonly variable /usr/local/sbin/openvz-diff-backups_stable/lib/ovzdb.inc: line 323: BATCH_TASK: unbound variable “# ---

Re: [Users] Unknown quota format: vfsv1

Yes… After changing line 97 it works I didnt used the emaild version… Thanxs for the time.. Van: users-boun...@openvz.org Namens tranxene50 Verzonden: dinsdag 22 september 2020 15:40 Aan: users@openvz.org Onderwerp: Re: [Users] Unknown quota format: vfsv1 My mistake too! Line 97 also

[Users] openvz-diff-backups

Hello Tranxenne50, Again one vps is giving errors on live backup It is happening randemly any idees why? [2020-09-21 12:40:53] [ 182] Info2 | Mode: Virtuozzo 7 [2020-09-21 12:40:53] [ 182] Info2 | Task: backup 182 live -k 7 [2020-09-21 12:40:53] [ 182] Time |

Re: [Users] Unknown quota format: vfsv1

Tonight i did a first backup. But the containers getting blocked, no ping, no access, nothing after more then 10 minutes i stopped the backup. SO fort his openvz6 server i will keep my old backup system. The server is planned for reinstalling with openvz 7 Van:

Re: [Users] openvz-diff-backups

It is a mailserver centos 7 with a lot of mailboxes so im not happy with downtime when testing a backup. Running postfix/ dovecot / mailman / rspamd and iscponfig as a controlpanel So nothing special I have several centos 7 servers on this node backing up without a problem. It also

[Users] Unknown quota format: vfsv1

Trying to make a node empty so i can restore it with openvz7 But this server has a old container of a client ovztransfer.sh failes with the message: Running quotacheck ... quotacheck: Unknown quota format: vfsv1 Supported formats are: vfsold - original quota format vfsv0 - new quota format

Re: [Users] Unknown quota format: vfsv1

You mean making a backup on the openvz6 and then import it on openvz7? I didnt see that in the documentations but i can give it a try But i find it a strange problem and i dont think the vfsv1 is the problem If i look at the mountpoints the other containers also have jqfmt=vfsv1 Van:

Re: [Users] Unknown quota format: vfsv1

Hm on openvz6 bash is to old so cant use the script lib/ovzdb.inc: line 809: declare: -g: invalid option declare: usage: declare [-aAfFilrtux] [-p] [name[=value] ...] Installed Packages bash.x86_64

Re: [Users] Unknown quota format: vfsv1

Hello Tranxene50, I cant replase the /bin/bash, so i put it in /bin/bash-static. Then i needed to replace all files from #!/bin/bash To #!/bin/bash-static But that didnt help # --- 2020-09-21 09:43:05 ---> backup 25 ionice: ignoring given class data for idle class ionice: ignoring

Re: [Users] openvz 7 ip priority

Im just starting with ipv6 so the old node didnt had it. On ipv4 the first ip is the ip it is using but somehow ipv6 is using some other kind of logic ☹ -Oorspronkelijk bericht- Van: users-boun...@openvz.org Namens Konstantin Khorenko Verzonden: donderdag 18 juni 2020 10:44 Aan: OpenVZ

[Users] openvz 7 ip priority

Hello, I need to add multiple ipv6 ips tot he server. But how do i create that ip x is the first ip. As soon as i do vzctl set 2 --ipadd 2a00:1bd0:xxx:1::166 --save Then this ip becomes the ip that is communicating outside But i need the ip 2a00:1bd0:xxx:1::61 to stay as primary Any idees?

[Users] openvz 7> centos 8 container Fatal Python error: PyEval_SaveThread: NULL tstate

I have a strange problem, not realy related to openvz (i think) but hoep that someone has a tip where to debug... Im running multiple a centos8 VPS on multiple Openvz 7 On one vps i have a problem and i cant find the answer online. (server is not inproduction) On every systemctl reload

Re: [Users] openvz 7> centos 8 container Fatal Python error: PyEval_SaveThread: NULL tstate

Hm i missed that one. But that didnt do the job. Still getting the python error on a systemctl reload httpd.service not on a restart or start / stop [Wed Jun 10 10:37:11.343415 2020] [mpm_event:notice] [pid 2022:tid 140095417166080] AH00493: SIGUSR1 received. Doing graceful restart [Wed Jun 10

Re: [Users] openvz 7> centos 8 container

Yes im shure every mount point is duplicated. If i look at /proc/1009/mounts I see all entrys of /etc/fstab And after that again the entrys In /etc/fstab and /proc/mount the entrys are not duplicated umount /var/www/clients/client449/web1440/log then the entry is gone cat /proc/1009/mounts |

Re: [Users] openvz 7> centos 8 container Fatal Python error: PyEval_SaveThread: NULL tstate

Oke the problem is in python, when i remove python from apache it is working. No costumers is using it so it is no big deal. -Oorspronkelijk bericht- Van: users-boun...@openvz.org Namens mailingl...@tikklik.nl Verzonden: woensdag 10 juni 2020 08:50 Aan: 'OpenVZ users' Onderwerp:

Re: [Users] openvz 7> centos 8 container

Hello Konstantin, Just noticed your script is not completely correct Total number of mounts: 28169 is not counting as it should be. But when looking at the mounts there is something strange Every pidhas all mountpoint twice cat /proc/1009/mounts | grep web1440 /dev/ploop21699p1

Re: [Users] openvz 7> centos 8 container

Thanxs for helping me out... for i in /proc/[0-9]*/ns/mnt; do readlink $i; done | uniq mnt:[4026531840] cat /proc/mounts | wc -l 593 Oke soy the problem here was that centos8 is using namesapces and centos 6 not. I will contact the vendor to see if i can reduse the total of mounts This mounts

[Users] openvz 7> centos 8 container

Hello, If installed a centos 8 op-envz container It was working, but after migration my data from an older container im keep getting errors like this: php71-php-fpm.service: Failed to set up mount namespacing: Cannot allocate memory php71-php-fpm.service: Failed at step NAMESPACE

Re: [Users] openvz 7> centos 8 container

I now see on my node: kernel: CT#402 reached the limit on mounts. So think that is the problem. I see a old toppic onlin https://forum.openvz.org/index.php?t=rview =12902=52002 Any idee if that is the solution that is needed today?

Re: [Users] openvz 7> centos 8 container

If 4096 is the default Then i dont get it why this error is there Its 'only' 597 mount | wc -l 597 Best regards, Steffan -Oorspronkelijk bericht- Van: users-boun...@openvz.org Namens Konstantin Khorenko Verzonden: maandag 8 juni 2020 17:45 Aan: OpenVZ users Onderwerp: Re: [Users]

Re: [Users] openvz 7> centos 8 container

Hello Konstantin, 1: this is a centos 6 container lsns is not there 2: PID: 1, # of mounts: 600, cmdline: init-z PID: 707, # of mounts: 1199, cmdline: /usr/lib/systemd/systemd-udevd PID: 724, # of mounts: 1205, cmdline: /usr/sbin/NetworkManager--no-daemon PID:

Re: [Users] openvz 7> centos 8 container

Is this on a openvz6 a different setting. The old server is now running on a centos 7 vps -Oorspronkelijk bericht- Van: users-boun...@openvz.org Namens Konstantin Khorenko Verzonden: maandag 8 juni 2020 23:07 Aan: OpenVZ users Onderwerp: Re: [Users] openvz 7> centos 8 container On

Re: [Users] openvz 7> centos 8 container

Oke that worked. but fs.ve-mount-nr =1 was even to low. To bad the software is using so much mountpoints... Thanxs Steffan -Oorspronkelijk bericht- Van: users-boun...@openvz.org Namens Konstantin Khorenko Verzonden: maandag 8 juni 2020 23:07 Aan: OpenVZ users Onderwerp: Re:

Re: [Users] openvz-diff-backups - delte backup

Hello, The setup: 1. live server 2. backup server 3 remote server On 1 and 3 openvz-diff-backups are installed. 1 is backing up to 2 3 is pulling a backup from 2 That works great But on 3 im running the command: /usr/local/sbin/openvz-diff-backups delete 62 20- Then im getting as output:

[Users] Question about openvz-diff-backups

>From my backup server in my NOC i run the script: /usr/local/sbin/openvz-diff-backups download all 0- Now i want to download the latest backup to a remote server just to be shure I want to download the latest backup it from the backupserver for performance. But running the script im

Re: [Users] Question about openvz-diff-backups

Never mind. Just noticed a stupid mistake i made in the config file Van: users-boun...@openvz.org Namens mailingl...@tikklik.nl Verzonden: woensdag 2 december 2020 12:16 Aan: 'OpenVZ users' Onderwerp: [Users] Question about openvz-diff-backups >From my backup server in my NOC i run the

[Users] firewalld HW node

Hello, When enabling firewalld on the hardware node (openvz 7) The VPS on it cant SSH tot his node It can ssh outside to other nodes. i can remote SSH tot he HW node Any idee why local is not working? With regards Steffan ___ Users mailing list

Re: [Users] firewalld HW node

Thanks for the pointers Hm i think it is this? 2 120 DROP all -- venet0 * 0.0.0.0/00.0.0.0/0 So how to accept traffic from venet0? Thanxs Steffan -Oorspronkelijk bericht- Van: Vasily Averin Verzonden: woensdag 6 januari 2021 11:27 Aan: users@openvz.org;

Re: [Users] firewalld HW node

thanx -Oorspronkelijk bericht- Van: users-boun...@openvz.org Namens Vasily Averin Verzonden: woensdag 6 januari 2021 12:40 Aan: users@openvz.org Onderwerp: Re: [Users] firewalld HW node You can just remove following strings and then reload firewalld config. [root@vvs-ovz7 ~]# grep -r

[Users] ipv6 problem

Any idees what can be wrong. I can add a ipv6 ip to any container, but one vzctl set 201 --ipadd 2a00:1bd0:740:xxx --save Adding IP address(es): 2a00:1bd0:740: SIOCSIFADDR: Permission denied Thanks Steffan ___ Users mailing

Re: [Users] ipv6 problem

Never mind, found it Was a older vps container that had ipv6 disabled  -Oorspronkelijk bericht- Van: users-boun...@openvz.org Namens Vasily Averin Verzonden: vrijdag 11 juni 2021 11:28 Aan: users@openvz.org Onderwerp: Re: [Users] ipv6 problem On 6/11/21 12:02 PM,

[Users] openvz-diff-backups - force delete

Hello tranxine, When running the command /usr/local/sbin/openvz-diff-backups delete 5224 1- -m 1 -f It says: master storage - delete task limited to 1 backup(s) It only delete one backup when running the command. I need to rerun the command to be shure everything is deleted what i want. So

[Users] change blocksize

Hello, Is it possible to change the blocksize of a plop container? My client uses a lot of small files so it would be handy if the blocksize is changed to a smaller one blockdev --getbsz /dev/ploop52103p1 4096 ___ Users mailing list

[Users] quota problems

Any ideas? df shows me /vz mutch mode space than is used /dev/mapper/openvz-vz190G 171G 8.9G 96% /vz /dev/ploop23512p19.8G 4.7G 4.9G 50% /vz/root/2552 /dev/ploop50025p1 24G 14G 9.0G 61% /vz/root/118 /dev/ploop24441p1158G 63G 94G 41% /vz/root/181

Re: [Users] quota problems

Never mind… Resizing did somehow the trick Van: users-boun...@openvz.org Namens mailingl...@tikklik.nl Verzonden: donderdag 2 februari 2023 10:59 Aan: 'OpenVZ users' Onderwerp: [Users] quota problems Any ideas? df shows me /vz mutch mode space than is used /dev/mapper/openvz-vz

[Users] openvz 7 losing ipv6 ping

Hallo, I have multiple nodes that are losing there ipv6 connection, I think. The node is working normaly I ping to ipv6 from one container to another on the same node. But I cant ping external to the container. Not on internet and not from another node. Any idees?

Re: [Users] Status of OVZ 8 & 9

I think i have to agree with you… Looks like openvz is drained out… Im also looking for a alternative before it is to late. In the past I had one machine with proxmox… I had some problems with it, what are your experience today? Steffan Van: users-boun...@openvz.org Namens jjs -