Is the host in Alert state in CloudStack? If so, here are some things to check:
1. CS mgmt server needs access to 22/tcp, 80/tcp, and 443/tcp of all XS hosts. 2. CS mgmt server must be able to ssh to all XS hosts using root user and password. 3. Did you recently install any patches on the XS host? Make sure to follow the instructions in the CloudStack docs. 4. Do all XS hosts in the pool still have access to all SRs? Sometimes everything will be fine but the host will be stuck in Alert state. You can try the following procedure to get it unstuck: 1. In the CS UI, unmanage the cluster with the affected host. 2. From the CLI of a host in the XS pool, clear the host tags of the affected host. xe host-param-clear param-name=tags uuid=<UUID of affected host> 3. In the CS UI, manage the cluster with the affected host. Best regards, Kirk On 06/03/2013 10:34 AM, Shanker Balan wrote: > On 03-Jun-2013, at 7:37 PM, Aditya <adi...@savitr.com > <mailto:adi...@savitr.com>> wrote: > >> Hi, >> >> The host is up and there have been no changes to the host. Xsconsole >> on the >> host shows that the ip address is allocated as it should be. I am able to >> ping it and login. I'm not sure what else to check. Is there anyway to >> have >> cloudstack give me more information of what exactly is wrong? > > > You could check the XenServer logs under /var/log/xen* also. There might > be something in there. > > -- > Shanker Balan > Managing Consultant > > > > M: +91 98860 60539 > shanker.ba...@shapeblue.com > <mailto:shanker.ba...@shapeblue.com> | www.shapeblue.com > <http://www.shapeblue.com> | Twitter:@shapeblue > ShapeBlue India, 22nd floor, Unit 2201A, World Trade Centre, Bangalore - > 560 055 > > This email and any attachments to it may be confidential and are > intended solely for the use of the individual to whom it is addressed. > Any views or opinions expressed are solely those of the author and do > not necessarily represent those of Shape Blue Ltd or related companies. > If you are not the intended recipient of this email, you must neither > take any action based upon its contents, nor copy or show it to anyone. > Please contact the sender if you believe you have received this email in > error. Shape Blue Ltd is a company incorporated in England & Wales. > ShapeBlue Services India LLP is operated under license from Shape Blue > Ltd. ShapeBlue is a registered trademark.
