RE: CloudStack 4.11.2 Snapshot Revert fail

2019-01-22 Thread Sean Lair
Luckily it was for a VM that is never touched in CloudStack. The snaps were scheduled ones. No, no changes to VM or template. We are due to upgrade from 4.9.3 but we have not yet. -Original Message- From: Andrija Panic [mailto:andrija.pa...@gmail.com] Sent: Tuesday, January 22, 2019 1

RE: CloudStack 4.11.2 Snapshot Revert fail

2019-01-22 Thread Sean Lair
Sorry, replied to wrong snapshot thread.. -Original Message- From: Sean Lair Sent: Tuesday, January 22, 2019 11:48 AM To: dev Cc: users@cloudstack.apache.org Subject: RE: CloudStack 4.11.2 Snapshot Revert fail Luckily it was for a VM that is never touched in CloudStack. The snaps were

答复: CloudStack 4.11.2 Snapshot Revert fail

2019-01-22 Thread li jerry
VM deployed through the template After the snapshot was created, the calculation scheme was not changed and there was no upgrade. Only shut down the VM and perform snapshot recovery 发件人: Andrija Panic 发送时间: 2019年1月23日 1:05 收件人: dev

Re: CloudStack 4.11.2 Snapshot Revert fail

2019-01-22 Thread Andrija Panic
Hi there, after VM was deployed and snapshots created - was there any changes to VM or template from which VM was created - did ACS version get upgraded ? Best On Tue, 22 Jan 2019 at 17:52, li jerry wrote: > HI ALL > > I use CloudStack 4.11.2 to manage Xenserver 7.1.2 (XenServer CU2). > > VM s

RE: Snapshots on KVM corrupting disk images

2019-01-22 Thread Sean Lair
Hi Simon It is NFS mount. The underlying storage is NetApp that we run a lot of different environments on, it is rock-solid, the only issues we've had are with KVM snapshots. Thanks Sean -Original Message- From: Simon Weller [mailto:swel...@ena.com.INVALID] Sent: Tuesday, January 22,

CloudStack 4.11.2 Snapshot Revert fail

2019-01-22 Thread li jerry
HI ALL I use CloudStack 4.11.2 to manage Xenserver 7.1.2 (XenServer CU2). VM snapshot for revert failure (snapshot does not contain memorysnapshot). 2019-01-23 00:06:54,210 DEBUG [c.c.a.m.ClusteredAgentAttache] (Work-Job-Executor-156:ctx-28f7465a job-2867/job-2869 ctx-a04e0ed9) (logid:a9ef7fe7

Re: Snapshots on KVM corrupting disk images

2019-01-22 Thread Simon Weller
Sean, What underlying primary storage are you using and how is it being utilized by ACS (e.g. NFS, shared mount et al)? - Si From: Sean Lair Sent: Tuesday, January 22, 2019 10:30 AM To: users@cloudstack.apache.org; d...@cloudstack.apache.org Subject: Snapsh

Snapshots on KVM corrupting disk images

2019-01-22 Thread Sean Lair
Hi all, We had some instances where VM disks are becoming corrupted when using KVM snapshots. We are running CloudStack 4.9.3 with KVM on CentOS 7. The first time was when someone mass-enabled scheduled snapshots on a lot of large number VMs and secondary storage filled up. We had to restore