[PVE-User] cronjob errors

2014-10-22 Thread Guy Plunkett
Hi all, I built a new Proxmox head with the latest release the other day and since then I’m getting this cronjob error each day: etc/cron.daily/pve: parse error in '/etc/pve/datacenter.cfg' - 'console': property is not defined in schema and the schema does not allow additional properties

Re: [PVE-User] Properly shutting down a PVE cluster

2014-10-22 Thread Eneko Lacunza
Thanks for the hint, there is a NFS storage involved, I'll check that. On 21/10/14 19:23, Dietmar Maurer wrote: I have noticed that usually nodes stop on Unmounting configfs; but not always. Any hint about the reason? Anything to take into account when shutting down an entire cluster instead

Re: [PVE-User] inconsistency between rgmanager pve status

2014-10-22 Thread Dhaussy Alexandre
Hello, This problem didn't show up since two weeks.. Last time it hanged, i captured a quick strace, and it seems there was a timeout in a file descriptor. Unfortunatly i killed the process faster than i thought to look in /proc/pid/fd...so not sure if it helps. root@proxmoxt2:~# strace -s

[PVE-User] Bad crash pmxcfs

2014-10-22 Thread Dhaussy Alexandre
Hello, Is there a known issue with pmxcfs crashing ? Oct 19 04:33:58 proxmoxt1 kernel: [2705338.898341] pmxcfs[4003]: segfault at 0 ip (null) sp 7f27c465c818 error 14 in pmxcfs[40+25000] Oct 19 04:34:18 proxmoxt1 rgmanager[2395]: status on pvevm 157 returned 2 (invalid

Re: [PVE-User] Bad crash pmxcfs

2014-10-22 Thread Dietmar Maurer
Never saw that. Is there a way to reprocude that? Is there a known issue with pmxcfs crashing ? Oct 19 04:33:58 proxmoxt1 kernel: [2705338.898341] pmxcfs[4003]: segfault at 0 ip (null) sp 7f27c465c818 error 14 in pmxcfs[40+25000]

[PVE-User] Unusual .ssh/config for root

2014-10-22 Thread Simone Piccardi
Hi, I got some problems with the Ciphers config that I found in the .ssh/config installed in the root home (ie /root/.ssh/config). I seems a Proxmox installed this file because I cannot find this file in a standard Wheezy installation. The problem is when connecting with some firewall

Re: [PVE-User] Unusual .ssh/config for root

2014-10-22 Thread Lex Rivera
This is probably due to blowfish being faster than AES. Proxmox uses ssh for migrations and other tasks, and since they (mostly) performs in private networks, there is no need for strong encryption. On Wed, Oct 22, 2014, at 06:42 AM, Simone Piccardi wrote: Hi, I got some problems with the

[PVE-User] Info on qcow2 clone

2014-10-22 Thread Alessandro Briosi
Hi all, don't know if this has been rised before. I have created a KVM with a qcow2 file (32G per default) Now if I look at the file on filesystem size is reported as 32GB, but at a closer look it's a sparse file so with a system inside using only 5GB, it's acqually using 5GB on the server

Re: [PVE-User] Info on qcow2 clone

2014-10-22 Thread Paul Gray
On 10/22/2014 10:33 AM, Alessandro Briosi wrote: Hi all, don't know if this has been rised before. I have created a KVM with a qcow2 file (32G per default) Now if I look at the file on filesystem size is reported as 32GB, but at a closer look it's a sparse file so with a system inside using

Re: [PVE-User] Info on qcow2 clone

2014-10-22 Thread Paul Gray
On 10/22/2014 11:42 AM, Alessandro Briosi wrote: As stated it's already a sparse file. file size is 32GB but on the filesystem it uses only 5GB Your definition of sparse and my definition of cruft are colliding here. Sparse == hardly used filesystem. cruft == non-zeroed, *unused* sectors on

Re: [PVE-User] Info on qcow2 clone

2014-10-22 Thread Alessandro Briosi
Il 22/10/2014 18:45, Paul Gray ha scritto: Your definition of sparse and my definition of cruft are colliding here. Sparse == hardly used filesystem. cruft == non-zeroed, *unused* sectors on the disk Your sparse filesystem likely has a lot of cruft. The two facets aren't mutually exclusive.

Re: [PVE-User] On VMware vSphere

2014-10-22 Thread Ric Moore
On 10/02/2014 04:31 PM, Paul Gapes wrote: Yes, A cluster is easy to deploy, but I think the comment was more directed at the need for specific hardware fencing requirements. It would be nice to just have the software take care of fencing, as VMware does. Would this require the use of agents

[PVE-User] GlusterFS Questions

2014-10-22 Thread Lindsay Mathieson
I'm playing around with GlusterFS and have a few questions. Have got a test setup running on a 2 node cluster (using external USB Drives!) that works surprisingly well :) and I must say it was very easy to setup. 1. I wanted to implement a distributed/replicated file system. Is GlusterFS the

Re: [PVE-User] GlusterFS Questions

2014-10-22 Thread admin-at-extremeshok-dot-com
For a 2 node setup, you cant reliably use glusterfs for master-master. DRDB is designed for a 2node cluster If you still want to use glusterfs, Create 2 sets of replicated slaves with 6 brocks each. Each node has its own master and its slave is replicated to the other server. This provides a