Re: KVM host agent disconnection

2016-02-05 Thread Wido den Hollander
Hi, > Op 5 februari 2016 om 17:24 schreef Indra Pramana : > > > Dear all, > > We are using CloudStack 4.2.0, KVM hypervisor and Ceph RBD for primary > storage. In the past one week, many of our KVM host agents would often be > disconnected from the management server, causing the VMs to go down

Re: Self-fencing when storage not available

2016-02-05 Thread Vladislav Nazarenko
right, Paul ... this might be a good suggestion ... How could we bring it to the developers? On 04.02.2016 20:59, Paul Angus wrote: Just to give some background (as I asked the same questions years ago). *IF* you only have one shared storage pool per cluster (and no local storage) and it goe

KVM host agent disconnection

2016-02-05 Thread Indra Pramana
Dear all, We are using CloudStack 4.2.0, KVM hypervisor and Ceph RBD for primary storage. In the past one week, many of our KVM host agents would often be disconnected from the management server, causing the VMs to go down because of HA work. While we used to have host disconnection in the past, n

Re: Adding Ethernet Card

2016-02-05 Thread Nux!
This might also be of interest - Graphite stats https://issues.apache.org/jira/browse/CLOUDSTACK-7583 -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - > From: "Nux!" > To: users@cloudstack.apache.org > Sent: Friday, 5 February, 2016 09:07:24 >

Re: Adding Ethernet Card

2016-02-05 Thread Nux!
Semih, I believe the Usage Server (cloudstack-usage) could be used for this, but it's known to have it's issues. The thing is, if you use regular isolated network, then you can simply make sure inter-VM traffic is done on a separate interface that you can remove from metering. i.e just use diff

Re: Unable to Start SystemVM for SSVM

2016-02-05 Thread Syafiq Rokman
Hi, These are some of the ones that stand out in management-server.log , prior to InsufficientServerCapacityException. DEBUG [c.c.v.VirtualMachineManagerImpl] (secstorage-1:ctx-58f2724e) Successfully transitioned to start state for VM[SecondaryStorageVm|s-4728-VM] reservation id = bd3f2fbd-04

Re: Two late-announced security advisories

2016-02-05 Thread Nux!
Thanks John! Also great to see you more active. :-) -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - > From: "John Kinsella" > To: d...@cloudstack.apache.org, users@cloudstack.apache.org > Sent: Friday, 5 February, 2016 03:09:54 > Subject: Two

Re: Unable to Start SystemVM for SSVM

2016-02-05 Thread Syafiq Rokman
Hello, Where can I find the full error log? On Fri, Feb 5, 2016 at 12:05 PM Suresh Sadhu wrote: > Hope you have enough resources also check the full error log, it might > give you the reason for the failure.i.e just before > InsufficientServerCapacityException. > > Regards > saddhu > -Origi